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Learn how VOCs behave indoors and which air-cleaning technologies are effective for gas and chemical removal.

","content","Some air purifiers can remove VOCs—but most are not designed to. Effective VOC removal requires specialized gas-phase filtration, which many standard air purifiers simply don’t have. Air purifiers are widely used to remove dust, pollen, and other airborne particles. But removing volatile organic compounds (VOCs) is a different challenge. Understanding whether an air purifier can reduce VOCs depends on what VOCs are, how they behave indoors, and how different air-cleaning technologies actually work. Why VOC removal is often misunderstood Air purifiers are often associated with cleaner, fresher-smelling air. Because odors may fade and air can feel “lighter,” it’s easy to assume that any air purifier improving indoor air quality is also removing chemical pollutants. In reality, particle filtration and gas removal solve two very different problems. Most air purifiers are engineered to capture solid particles—not gases—and that distinction determines whether VOC removal is even possible. What are VOCs? Volatile organic compounds (VOCs) are carbon-based chemicals that easily evaporate into the air at room temperature. Indoors, they are released by many everyday materials and activities, including paints, cleaning products, furniture, building materials, fragrances, and combustion sources (1). Unlike dust or pollen, VOCs exist as gases, not solid particles. Many are odorless, while others have a noticeable chemical smell. Depending on the compound and exposure level, VOCs can trigger adverse reactions in people with Multiple Chemical Sensitivity (MCS), and contribute to irritation, headaches, or other health effects—especially in poorly ventilated spaces. Because VOCs behave differently from solid particles, they require different air-cleaning strategies than those used to capture dust or allergens. Why most air purifiers don’t remove VOCs VOCs are gaseous chemicals released from many everyday indoor sources, including: Paints, varnishes, and finishes Cleaning products and disinfectants Pressed-wood furniture and cabinetry New carpets and building materials “New Car Smell” Combustion sources such as vehicles or gas appliances (2) Unlike dust or pollen, VOCs exist as individual molecules suspended in the air. These molecules are extremely small—often less than 0.001 microns in diameter—and move freely throughout indoor spaces. Why HEPA filters can’t capture VOCs HEPA filters are designed to remove solid particles, not gases. Standard HEPA filters capture particles down to 0.3 microns Even very high-efficiency particle filters capture particles around 0.003 microns VOC molecules are far smaller than these thresholds As a result, VOC molecules pass straight through particle filters, regardless of how effective those filters are at capturing dust, allergens, or other solid particles. How air purifiers can remove VOCs To remove VOCs, air purifiers must include gas-phase filtration, not particle filtration. Two primary processes make this possible: adsorption and chemisorption. Adsorption Adsorption occurs when gas molecules stick to the surface of a solid material. The most common adsorbent used in air purification is activated carbon Activated carbon has a highly porous structure with a large internal surface area VOC molecules bind to the carbon surface as air passes through the filter The effectiveness of adsorption depends on: The amount of activated carbon The type and pore structure of the carbon Adequate contact time between air and the filter media (3) Thin carbon coatings or lightweight filters tend to saturate quickly and provide limited VOC removal. Not all activated carbon performs the same Activated carbon is widely used for VOC removal, but its effectiveness depends heavily on how it is made and structured. In air purification, two types of activated carbon are most commonly used: coconut shell–based carbon and coal-based carbon. Coconut shell Coconut shell-derived activated carbon is inexpensive and widely available, which makes it common in consumer air purifiers. However, it tends to be relatively soft and can generate fine carbon dust during transport or use. Compared to coal-based carbon, coconut shell carbon typically contains fewer micropores, which are critical for capturing low-concentration odors and chemicals commonly found in indoor environments. Some individuals also report irritation or respiratory sensitivity when exposed to carbon dust from coconut shell media (4). Coal-based activated carbon Among coal types, bituminous coal offers a particularly wide range of pore sizes, making it well suited for adsorbing a broad spectrum of gases and VOCs at indoor concentrations (5)(6). For this reason, high-performance gas-phase air filters often rely on bituminous coal–based activated carbon rather than lighter alternatives. In practice, the type and structure of activated carbon can matter as much as the amount used, especially when long-term VOC control is a priority (7)(8). Chemisorption Chemisorption involves chemical reactions that neutralize gases rather than simply trapping them (9). VOC molecules react with treated media Harmful compounds are broken down into more stable substances This approach is especially effective for reactive gases such as formaldehyde High-performance gas filters often combine adsorption and chemisorption, which helps explain why VOC removal depends far more on filter media than on airflow or fan power alone. Perception vs. Reality: Why odors sometimes linger Even when an air purifier includes gas-phase filtration, VOC reduction may be inconsistent. Common reasons include: Insufficient carbon volume, limiting adsorption capacity Strong emission sources, such as new furniture or renovation materials High airflow speeds, which reduce contact time with filter media Carbon saturation, after which effectiveness drops Reduction in long-term performance, as filters lose efficiency over time This helps explain why some purifiers seem effective at first but lose performance over time (5). Air purifiers vs. Other ways to control VOCs Air filtration is only one part of managing VOC exposure. Source control reduces VOC emissions at their origin Ventilation dilutes indoor VOC concentrations by introducing outdoor air Air purifiers with gas-phase filtration remove VOCs already present in the air In most indoor environments, combining source control, ventilation, and proper filtration is more effective than relying on any single approach. How to determine whether an air purifier removes VOCs If VOC reduction is a priority, several factors matter more than marketing claims: Carbon quantity, typically measured in pounds rather than grams Carbon type and pore structure, suited for indoor concentrations Presence of chemisorptive media for reactive gases Effective pre-filtration to protect gas media from particle clogging Proper sizing for the space and pollutant load Without these elements, meaningful VOC removal is unlikely. Gas filtration technologies to be cautious about Not all technologies marketed for VOC removal are equally effective—or safe. Ozone Generators Some devices intentionally produce ozone as a cleaning mechanism. Ozone is a respiratory irritant and a major component of smog At levels considered safe indoors, ozone has little ability to remove VOCs Even low ozone exposure can worsen respiratory symptoms (10) Photocatalytic Oxidation (PCO) PCO systems use UV light and catalysts to break down gases. In theory, VOCs are converted into carbon dioxide and water In practice, many systems produce harmful byproducts, including formaldehyde Current evidence does not support consistent, real-world VOC removal (11) What purpose-built VOC filtration looks like Some air purifiers are designed specifically to address chemical and gas-phase pollutants. For example, IQAir’s GC MultiGas XE uses a multi-stage approach that combines particle filtration with a large volume of activated carbon and chemisorptive media to target a broad spectrum of VOCs, odors, and gases. Systems like this are typically used in environments where chemical exposure is a primary concern—such as homes near traffic corridors, spaces with ongoing off-gassing from building materials, or settings with heightened sensitivity to odors. Practical Tips: How to reduce VOCs indoors To better manage VOC exposure: Use low-VOC or no-VOC household products when possible Increase ventilation during renovations or when introducing new furniture Choose air purifiers designed specifically for gas-phase filtration, and ensure the unit is properly sized for the space; replace gas filters according to manufacturer recommendations Frequently Asked Questions Do all air purifiers remove VOCs? No. Most air purifiers are designed for particle removal only. Can HEPA filters remove chemical odors? No. HEPA filters capture particles, not gases. How much activated carbon is needed to remove VOCs? Effective VOC reduction typically requires pounds of activated carbon, not thin layers. Can air purifiers eliminate VOCs completely? They can significantly reduce VOC levels, but source control and ventilation remain important. Are ozone-based purifiers safe for VOC removal? No. Ozone can worsen indoor air quality and respiratory health. The takeaway Air purifiers can remove VOCs—but only when they are designed for gas-phase filtration using sufficient activated carbon and chemisorptive media. HEPA filters alone are not effective for gases, and some technologies marketed for VOC removal can actually worsen indoor air quality. For most homes, the best results come from combining proper filtration with ventilation and source control.","contentHtml","

Some air purifiers can remove VOCs—but most are not designed to. Effective VOC removal requires specialized gas-phase filtration, which many standard air purifiers simply don’t have.

Air purifiers are widely used to remove dust, pollen, and other airborne particles. But removing volatile organic compounds (VOCs) is a different challenge. Understanding whether an air purifier can reduce VOCs depends on what VOCs are, how they behave indoors, and how different air-cleaning technologies actually work.

Why VOC removal is often misunderstood

Air purifiers are often associated with cleaner, fresher-smelling air. Because odors may fade and air can feel “lighter,” it’s easy to assume that any air purifier improving indoor air quality is also removing chemical pollutants.

In reality, particle filtration and gas removal solve two very different problems. Most air purifiers are engineered to capture solid particles—not gases—and that distinction determines whether VOC removal is even possible.

What are VOCs?

Volatile organic compounds (VOCs) are carbon-based chemicals that easily evaporate into the air at room temperature. Indoors, they are released by many everyday materials and activities, including paints, cleaning products, furniture, building materials, fragrances, and combustion sources (1).

Unlike dust or pollen, VOCs exist as gases, not solid particles. Many are odorless, while others have a noticeable chemical smell. Depending on the compound and exposure level, VOCs can trigger adverse reactions in people with Multiple Chemical Sensitivity (MCS), and contribute to irritation, headaches, or other health effects—especially in poorly ventilated spaces.

Because VOCs behave differently from solid particles, they require different air-cleaning strategies than those used to capture dust or allergens.

Why most air purifiers don’t remove VOCs

VOCs are gaseous chemicals released from many everyday indoor sources, including:

Paints, varnishes, and finishes
Cleaning products and disinfectants
Pressed-wood furniture and cabinetry
New carpets and building materials
“New Car Smell”
Combustion sources such as vehicles or gas appliances (2)

Unlike dust or pollen, VOCs exist as individual molecules suspended in the air. These molecules are extremely small—often less than 0.001 microns in diameter—and move freely throughout indoor spaces.

Why HEPA filters can’t capture VOCs

HEPA filters are designed to remove solid particles, not gases.

Standard HEPA filters capture particles down to 0.3 microns\n
Even very high-efficiency particle filters capture particles around 0.003 microns\n
VOC molecules are far smaller than these thresholds

As a result, VOC molecules pass straight through particle filters, regardless of how effective those filters are at capturing dust, allergens, or other solid particles.

How air purifiers can remove VOCs

To remove VOCs, air purifiers must include gas-phase filtration, not particle filtration. Two primary processes make this possible: adsorption and chemisorption.

Adsorption

Adsorption occurs when gas molecules stick to the surface of a solid material.

The most common adsorbent used in air purification is activated carbon
Activated carbon has a highly porous structure with a large internal surface area
VOC molecules bind to the carbon surface as air passes through the filter

The effectiveness of adsorption depends on:

The amount of activated carbon\n
The type and pore structure of the carbon
Adequate contact time between air and the filter media (3)

Thin carbon coatings or lightweight filters tend to saturate quickly and provide limited VOC removal.

Not all activated carbon performs the same

Activated carbon is widely used for VOC removal, but its effectiveness depends heavily on how it is made and structured. In air purification, two types of activated carbon are most commonly used: coconut shell–based carbon and coal-based carbon.

Coconut shell

Coconut shell-derived activated carbon is inexpensive and widely available, which makes it common in consumer air purifiers. However, it tends to be relatively soft and can generate fine carbon dust during transport or use.

Compared to coal-based carbon, coconut shell carbon typically contains fewer micropores, which are critical for capturing low-concentration odors and chemicals commonly found in indoor environments. Some individuals also report irritation or respiratory sensitivity when exposed to carbon dust from coconut shell media (4).

Coal-based activated carbon

Among coal types, bituminous coal offers a particularly wide range of pore sizes, making it well suited for adsorbing a broad spectrum of gases and VOCs at indoor concentrations (5)(6). For this reason, high-performance gas-phase air filters often rely on bituminous coal–based activated carbon rather than lighter alternatives.

In practice, the type and structure of activated carbon can matter as much as the amount used, especially when long-term VOC control is a priority (7)(8).

Chemisorption

Chemisorption involves chemical reactions that neutralize gases rather than simply trapping them (9).

VOC molecules react with treated media
Harmful compounds are broken down into more stable substances
This approach is especially effective for reactive gases such as formaldehyde

High-performance gas filters often combine adsorption and chemisorption, which helps explain why VOC removal depends far more on filter media than on airflow or fan power alone.

Perception vs. Reality: Why odors sometimes linger

Even when an air purifier includes gas-phase filtration, VOC reduction may be inconsistent. Common reasons include:

\nInsufficient carbon volume, limiting adsorption capacity
\nStrong emission sources, such as new furniture or renovation materials
\nHigh airflow speeds, which reduce contact time with filter media
\nCarbon saturation, after which effectiveness drops
\nReduction in long-term performance, as filters lose efficiency over time

This helps explain why some purifiers seem effective at first but lose performance over time (5).

Air purifiers vs. Other ways to control VOCs

Air filtration is only one part of managing VOC exposure.

\nSource control reduces VOC emissions at their origin
\nVentilation dilutes indoor VOC concentrations by introducing outdoor air
\n
\nAir purifiers with gas-phase filtration remove VOCs already present in the air

In most indoor environments, combining source control, ventilation, and proper filtration is more effective than relying on any single approach.

How to determine whether an air purifier removes VOCs

If VOC reduction is a priority, several factors matter more than marketing claims:

\nCarbon quantity, typically measured in pounds rather than grams
\nCarbon type and pore structure, suited for indoor concentrations
\nPresence of chemisorptive media for reactive gases
\nEffective pre-filtration to protect gas media from particle clogging
\nProper sizing for the space and pollutant load

Without these elements, meaningful VOC removal is unlikely.

Gas filtration technologies to be cautious about

Not all technologies marketed for VOC removal are equally effective—or safe.

Ozone Generators

Some devices intentionally produce ozone as a cleaning mechanism.

Ozone is a respiratory irritant and a major component of smog
At levels considered safe indoors, ozone has little ability to remove VOCs
Even low ozone exposure can worsen respiratory symptoms (10)

Photocatalytic Oxidation (PCO)

PCO systems use UV light and catalysts to break down gases.

In theory, VOCs are converted into carbon dioxide and water
In practice, many systems produce harmful byproducts, including formaldehyde
Current evidence does not support consistent, real-world VOC removal (11)

What purpose-built VOC filtration looks like

Some air purifiers are designed specifically to address chemical and gas-phase pollutants. For example, IQAir’s GC MultiGas XE uses a multi-stage approach that combines particle filtration with a large volume of activated carbon and chemisorptive media to target a broad spectrum of VOCs, odors, and gases.

Systems like this are typically used in environments where chemical exposure is a primary concern—such as homes near traffic corridors, spaces with ongoing off-gassing from building materials, or settings with heightened sensitivity to odors.

Practical Tips: How to reduce VOCs indoors

To better manage VOC exposure:

Use low-VOC or no-VOC household products when possible
Increase ventilation during renovations or when introducing new furniture
Choose air purifiers designed specifically for gas-phase filtration, and ensure the unit is properly sized for the space; replace gas filters according to manufacturer recommendations

Frequently Asked Questions

Do all air purifiers remove VOCs?

No. Most air purifiers are designed for particle removal only.

Can HEPA filters remove chemical odors?

No. HEPA filters capture particles, not gases.

How much activated carbon is needed to remove VOCs?

Effective VOC reduction typically requires pounds of activated carbon, not thin layers.

Can air purifiers eliminate VOCs completely?

They can significantly reduce VOC levels, but source control and ventilation remain important.

Are ozone-based purifiers safe for VOC removal?

No. Ozone can worsen indoor air quality and respiratory health.

The takeaway

Air purifiers can remove VOCs—but only when they are designed for gas-phase filtration using sufficient activated carbon and chemisorptive media. HEPA filters alone are not effective for gases, and some technologies marketed for VOC removal can actually worsen indoor air quality.

For most homes, the best results come from combining proper filtration with ventilation and source control.

","do-air-purifiers-remove-vocs","gid://shopify/Article/1000219443574","onlineStoreUrl","https://shop-gl-eur.iqair.com/blogs/news/do-air-purifiers-remove-vocs","trackingParameters","publishedAt","2026-01-28T13:00:01Z",[1128,1129],"Air Cleaning Technology","MCS","Do air purifiers remove VOCs?","image",{"_10":1133,"_188":1134,"_191":1135,"_193":1136,"_189":1137},"gid://shopify/ArticleImage/412377645430","Cleaning supplies in a green bucket on a kitchen counter","https://cdn.shopify.com/s/files/1/0677/4059/8571/articles/Blog_DoAirPurifiersRemoveVOCs_Desk_cacda25a-324c-4ae8-a884-bd0fe7b92f52.jpg?v=1770335516",2880,1500,{"_1107":1108,"_1109":1139,"_1112":1140,"_1114":1140,"_1116":1141,"_1118":1142,"_957":1143,"_10":1144,"_1122":1145,"_1124":-5,"_1125":1146,"_545":1147,"_508":1148,"_1131":1149},{"_12":1111},"Heavy rains are causing flash flooding in New York City, and hazardous conditions in the tri-state area – see how this might affect you.","What is the location of the flooding? There is a significant flooding event in the New York, New Jersey, and Connecticut tri-state area on September 29, 2023 (1)(2). Heavy rainfall has disrupted subway lines and brought dangerous flash flooding to the region. Which cities or areas are affected by the flooding? The following cities, towns, and regions are directly impacted by the flooding: New York City, New York. The National Weather Service issued flash flood warnings for Brooklyn, Queens, and Manhattan (3). There were additional warnings issued for the Bronx and Staten Island. Long Island, New York. Jersey City, New Jersey. There were additional warnings for Jersey City issued by the National Weather Service. Drivers near Terminal A at La Guardia Airport were warned against going to Terminal A, which had closed on Friday, September 29. What is the current status of the flooding? Thousands of New York State personnel have been deployed ahead of the storm. The heavy rainfall is expected to continue into Saturday morning, which means that flooding will continue to be a concern for the region this weekend. Are there any evacuation orders or alerts in place? There are flash flood warnings in effect for parts of Long Island, Brooklyn, Queens, Manhattan, and New Jersey. Gov. Kathy Hochul declared a state of emergency in response to the flooding, emphasizing the danger of the situation and preparing flood rescue teams in Nassau and Westchester counties (4). The State of Emergency is for New York City, the Hudson Valley, and Long Island. The Metropolitan Transportation Authority warned of major disruptions to subway service due to flooding and that customers should stay home if they don’t need to travel (5). Explore the full range of HealthPro HyperHEPA air purifiers SHOP NOW How can I protect myself from mold after flooding? It’s important to take steps to prevent mold after a flood. Before entering a flooded area, make sure it is safe and free from electrical hazards or structural damage. Use protective gear: wear gloves, goggles, and a KN95/FFP2 mask to minimize exposure to mold spores. If there is still standing water, remove it as quickly as possible. Use pumps, wet-dry vacuums, or buckets to extract the water. Open windows and doors to facilitate air circulation and use fans, dehumidifiers, and HVAC systems to help dry the space. This step is crucial within the first 24-48 hours after flooding to prevent mold growth. Remove and discard any items that have been severely damaged by floodwater and cannot be thoroughly cleaned and dried. This includes carpets, upholstered furniture, mattresses, and any other porous materials. Thoroughly clean all hard surfaces with a detergent or cleaner suitable for mold remediation. Use a solution of 1.5 cups of bleach mixed with one gallon of water to disinfect nonporous surfaces. Never mix bleach with ammonia or other cleaning products, as the fumes are toxic. Maintain an indoor relative humidity (RH) of 35-50%. High humidity promotes mold growth, so consider using dehumidifiers in damp areas. Run a high-performance air purifier for mold, both during and after the mold removal work. If the flooding and mold damage are extensive, consider contacting professionals specializing in mold remediation to ensure proper cleanup and restoration. Remember, mold can pose health risks, so it's important to take these steps promptly and thoroughly. If you experience persistent mold-related health issues or have concerns about extensive mold growth, consult with a medical professional or a mold remediation specialist.","

What is the location of the flooding?

There is a significant flooding event in the New York, New Jersey, and Connecticut
tri-state area on September 29, 2023 (1)(2).

Heavy rainfall has disrupted subway lines and brought dangerous flash flooding to the region.

Which cities or areas are affected by the flooding?

The following cities, towns, and regions are directly impacted by the flooding:

\nNew York City, New York. The National Weather Service issued flash flood warnings for Brooklyn, Queens, and Manhattan (3). There were additional warnings issued for the Bronx and Staten Island.
Long Island, New York.
\nJersey City, New Jersey. There were additional warnings for Jersey City issued by the National Weather Service.

Drivers near Terminal A at La Guardia Airport were warned against going to Terminal A, which had closed on Friday, September 29.

What is the current status of the flooding?

Thousands of New York State personnel have been deployed ahead of the storm. The heavy rainfall is expected to continue into Saturday morning, which means that flooding will continue to be a concern for the region this weekend.

Are there any evacuation orders or alerts in place?

There are flash flood warnings in effect for parts of Long Island, Brooklyn, Queens, Manhattan, and New Jersey.

Gov. Kathy Hochul declared a state of emergency in response to the flooding, emphasizing the danger of the situation and preparing flood rescue teams in Nassau and Westchester counties (4). The State of Emergency is for New York City, the Hudson Valley, and Long Island.

The Metropolitan Transportation Authority warned of major disruptions to subway service due to flooding and that customers should stay home if they don’t need to travel (5).

Explore the full range of HealthPro HyperHEPA air purifiers

SHOP NOW

How can I protect myself from mold after flooding?

It’s important to take steps to prevent mold after a flood.

Before entering a flooded area, make sure it is safe and free from electrical hazards or structural damage.
Use protective gear: wear gloves, goggles, and a KN95/FFP2 mask to minimize exposure to mold spores.
If there is still standing water, remove it as quickly as possible. Use pumps, wet-dry vacuums, or buckets to extract the water.
Open windows and doors to facilitate air circulation and use fans, dehumidifiers, and HVAC systems to help dry the space. This step is crucial within the first 24-48 hours after flooding to prevent mold growth.
Remove and discard any items that have been severely damaged by floodwater and cannot be thoroughly cleaned and dried. This includes carpets, upholstered furniture, mattresses, and any other porous materials.
Thoroughly clean all hard surfaces with a detergent or cleaner suitable for mold remediation. Use a solution of 1.5 cups of bleach mixed with one gallon of water to disinfect nonporous surfaces. Never mix bleach with ammonia or other cleaning products, as the fumes are toxic.
Maintain an indoor relative humidity (RH) of 35-50%. High humidity promotes mold growth, so consider using dehumidifiers in damp areas.
\nRun a high-performance air purifier for mold, both during and after the mold removal work.
If the flooding and mold damage are extensive, consider contacting professionals specializing in mold remediation to ensure proper cleanup and restoration.

Remember, mold can pose health risks, so it's important to take these steps promptly and thoroughly. If you experience persistent mold-related health issues or have concerns about extensive mold growth, consult with a medical professional or a mold remediation specialist.

","new-york-city-flooding","gid://shopify/Article/606871781675","https://shop-gl-eur.iqair.com/blogs/news/new-york-city-flooding","2023-09-29T18:36:30Z",[344,1129],"Indoor Air Quality Alert: New York City Flooding",{"_10":1150,"_188":1151,"_191":1152,"_193":1136,"_189":1137},"gid://shopify/ArticleImage/406845096310","Flooding in New York","https://cdn.shopify.com/s/files/1/0677/4059/8571/articles/Tri-state_Flooding_Desk_B_ab267cb8-b2f5-4b89-9968-2abe1a1e8ea1.jpg?v=1753689574",{"_1107":1108,"_1109":1154,"_1112":1155,"_1114":1155,"_1116":1156,"_1118":1157,"_957":1158,"_10":1159,"_1122":1160,"_1124":-5,"_1125":1161,"_545":1162,"_508":1163,"_1131":1164},{"_12":1111},"Multiple Chemical Sensitivity (MCS) is a hypersensitivity to common chemical substances. Learn the triggers and how to avoid them.","What is multiple chemical sensitivity (MCS)?Multiple chemical sensitivity (MCS) is a chronic medical condition characterized by strong physical reactions to low-level chemical exposure. Symptoms of MCS typically include: Eye irritation and rhinitis Wheezing and fatigue Skin rash and sore throat or cough The term “multiple chemical sensitivity” first came into use in the 1980s. Since then, there has been a debate over the scientific basis for MCS. The American Medical Association (AMA) does not recognize MCS as an official medical disorder. However, many individual doctors do. As many as 15% of the U.S. population suffers MCS symptoms. In Australia, nearly 25% of adults report sensitivity to chemical odors.Research on MCSThe Karolinska Institutet in Stockholm, Sweden, used nuclear-imaging technology and other advanced techniques to identify the link between odors and MCS. Their research has defined at least two specific processes that cause those with MCS to react differently to odors. Brain activity. MCS patients process odors differently than the control group. Researchers used nuclear imaging to observe that MCS patients activate the odor-processing areas of their brains less frequently than the non-MCS individuals. Those with MCS also show an increase in activity in two other regions of the brain in response to odors. Harm avoidance and serotonin. MCS patients exhibit higher levels of harm avoidance, a measurable personality trait, than non-MCS patients. MCS patients also have reduced levels of 5-HT1A, a receptor in the nervous system that is activated by serotonin. Serotonin contributes to feelings of well-being and happiness. The researchers believe these deviations in the MCS sufferers’ physiology could make them intolerant to environmental odors. What causes multiple chemical sensitivity?A wide variety of chemicals and odors trigger MCS symptoms. Some of the most common include: Fragrances and hair-care products Nail polish and remover Tobacco smoke Insecticides Dry-cleaned clothing Alcohol Off-gassing of paint Some cleaning agents Gasoline How to control indoor chemical exposureHealth experts say maintaining optimal Indoor Air Quality is essential for managing MCS symptoms, because chemicals and odors are concentrated indoors. Here are a few tips for controlling indoor chemical exposure: Control the source. Identify the source of an odor and remove it. For example, gasoline and kerosene fuel and equipment should be stored in an outside shed or garage. Increase ventilation. Opening a window to provide ventilation will help. Schedule interior painting for warm months when windows can be left open. Avoid air fresheners. Do not cover-up odors with scented candles or air fresheners. Many of these contain chemicals that are toxic to everyone in the home, not just MCS sufferers. Use an effective MCS air purifier. Air purifiers that effectively filter chemicals from the air can help MCS patients. Air cleaners must be able to control a wide range of chemicals and must not themselves be a source of chemical contamination. Consider the IQAir GC MultiGas. Reviewers rate IQAir air purifiers as the best systems available for MCS sufferers. The AMA does not yet to recognize MCS as an official medical disorder. But, for those who suffer, there’s no debating the validity. Fortunately, by following the steps above, you can minimize your exposure to triggers.","

What is multiple chemical sensitivity (MCS)?

Multiple chemical sensitivity (MCS) is a chronic medical condition characterized by strong physical reactions to low-level chemical exposure. Symptoms of MCS typically include:

Eye irritation and rhinitis
Wheezing and fatigue
Skin rash and sore throat or cough

The term “multiple chemical sensitivity” first came into use in the 1980s. Since then, there has been a debate over the scientific basis for MCS. The American Medical Association (AMA) does not recognize MCS as an official medical disorder. However, many individual doctors do. As many as 15% of the U.S. population suffers MCS symptoms. In Australia, nearly 25% of adults report sensitivity to chemical odors.

Research on MCS

The Karolinska Institutet in Stockholm, Sweden, used nuclear-imaging technology and other advanced techniques to identify the link between odors and MCS. Their research has defined at least two specific processes that cause those with MCS to react differently to odors.

\nBrain activity. MCS patients process odors differently than the control group. Researchers used nuclear imaging to observe that MCS patients activate the odor-processing areas of their brains less frequently than the non-MCS individuals. Those with MCS also show an increase in activity in two other regions of the brain in response to odors.
\nHarm avoidance and serotonin. MCS patients exhibit higher levels of harm avoidance, a measurable personality trait, than non-MCS patients. MCS patients also have reduced levels of 5-HT1A, a receptor in the nervous system that is activated by serotonin. Serotonin contributes to feelings of well-being and happiness. The researchers believe these deviations in the MCS sufferers’ physiology could make them intolerant to environmental odors.

What causes multiple chemical sensitivity?

A wide variety of chemicals and odors trigger MCS symptoms. Some of the most common include:

Fragrances and hair-care products
Nail polish and remover
Tobacco smoke
Insecticides
Dry-cleaned clothing
Alcohol
Off-gassing of paint
Some cleaning agents
Gasoline

How to control indoor chemical exposure

Health experts say maintaining optimal Indoor Air Quality is essential for managing MCS symptoms, because chemicals and odors are concentrated indoors. Here are a few tips for controlling indoor chemical exposure:

\nControl the source. Identify the source of an odor and remove it. For example, gasoline and kerosene fuel and equipment should be stored in an outside shed or garage.
\nIncrease ventilation. Opening a window to provide ventilation will help. Schedule interior painting for warm months when windows can be left open.
\nAvoid air fresheners. Do not cover-up odors with scented candles or air fresheners. Many of these contain chemicals that are toxic to everyone in the home, not just MCS sufferers.
\nUse an effective MCS air purifier. Air purifiers that effectively filter chemicals from the air can help MCS patients. Air cleaners must be able to control a wide range of chemicals and must not themselves be a source of chemical contamination. Consider the IQAir GC MultiGas. Reviewers rate IQAir air purifiers as the best systems available for MCS sufferers.

The AMA does not yet to recognize MCS as an official medical disorder. But, for those who suffer, there’s no debating the validity. Fortunately, by following the steps above, you can minimize your exposure to triggers.

","what-is-multiple-chemical-sensitivity","gid://shopify/Article/606869553451","https://shop-gl-eur.iqair.com/blogs/news/what-is-multiple-chemical-sensitivity","2018-10-17T18:05:27Z",[344,914,1129],"What is multiple chemical sensitivity (MCS)?",{"_10":1165,"_188":1166,"_191":1167,"_193":1168,"_189":1169},"gid://shopify/ArticleImage/405372993910","Empty household cleaning bottles","https://cdn.shopify.com/s/files/1/0677/4059/8571/articles/62_unraveling_desktop_v2_2eb1d39c-1671-42a9-9fcc-384c1cdce1b4.webp?v=1748509643",1600,833,{"_1107":1108,"_1109":1171,"_1112":1172,"_1114":1172,"_1116":1173,"_1118":1174,"_957":1175,"_10":1176,"_1122":1177,"_1124":-5,"_1125":1178,"_545":1179,"_508":1180,"_1131":1181},{"_12":1111},"Some flowers are better and worse for those with asthma, or multiple chemical sensitivities.","For millions of people with serious allergies or asthma, as well as those with multiple chemical sensitivities (MCS), flowers can actually make them sick.Flowers have two serious drawbacks for those who have allergies, asthma, or MCS: pollen and fragrance.Despite one’s best intentions in giving a floral bouquet, flowers have two serious drawbacks for those who have allergies, asthma, or MCS: pollen and fragrance.Allergies and pollenFor people with allergies and asthma, pollen is an allergen. Pollen grains are a powdery substance produced by plants to carry their reproductive cells to other plants or, in many cases, to other parts of the same plant.Pollen grains easily become airborne because of their tiny size, which varies from 6 microns to 100 microns in diameter; for comparison, bacteria are around 3 microns in size and table salt is around 120 microns in diameter. When inhaled into the nose and throat, pollen can trigger allergy and asthma symptoms.Better and worse flower choices for asthma and allergiesWhen choosing flowers to give to someone with allergies or asthma, avoid flowers that produce large amounts of airborne pollen. There are several allergy and asthma-friendly flowers:1,2Better Choices (less pollen) begonias daylilies petunias roses tulips Worse Choices (more pollen) daisies chrysanthemums sunflowers baby’s breath (single-flower variety) marigolds foxgloves MCS and FragranceFor many people with MCS, the biggest problem with flowers is fragrance. Even mildly scented flowers can trigger a reaction for people with MCS.Even mildly scented flowers can trigger a reaction for people with MCS.Examples of common MCS symptoms may include:3 headaches rashes fatigue memory loss and confusion muscle and joint aches Odors are MCS triggers. Gifting a bouquet of sweet-smelling flowers to a person with MCS may trigger any of the listed symptoms.Gifting a bouquet of sweet-smelling flowers to a person with MCS may trigger any of a number of symptoms.Better and worse flower choices for MCSAll flowers have some scent. Flowers emit a scent – volatile organic compounds or VOCs – to attract birds and insects for pollination.When choosing flowers to give to someone with MCS, choose less fragrant varieties. There are several flowers that should be either preferred or avoided for people with MCS:4Better choices (less fragrant) tulips dahlias sunflowers hibiscus least fragrant rose varieties (such as cherry parfait) Worse choices (more fragrant) jasmine gardenias tuberose hyacinth paperwhite lilac baby's breath dahlias daisies asters lilies - Stargazer, Casablanca, and lilyof the valley highly fragrant rose varieties (such as amoretto) The takeawayBy carefully choosing the right flowers for those with allergies and MCS, you will increase your chances of giving someone a pleasant and memorable gift. The recipient of your gift will spend more time smiling and less time sneezing because of your careful selection.If you have allergies, asthma, or MCS, you can still enjoy flowers in your home while protecting yourself from the negative effects. Consider running an air purifier for allergies. If you have been diagnosed with MCS, you may want to turn on an air purifier for MCS.","

For millions of people with serious allergies or asthma, as well as those with multiple chemical sensitivities (MCS), flowers can actually make them sick.

Flowers have two serious drawbacks for those who have allergies, asthma, or MCS: pollen and fragrance.

Despite one’s best intentions in giving a floral bouquet, flowers have two serious drawbacks for those who have allergies, asthma, or MCS: pollen and fragrance.

$\"Airborne$

Allergies and pollen

For people with allergies and asthma, pollen is an allergen. Pollen grains are a powdery substance produced by plants to carry their reproductive cells to other plants or, in many cases, to other parts of the same plant.

Pollen grains easily become airborne because of their tiny size, which varies from 6 microns to 100 microns in diameter; for comparison, bacteria are around 3 microns in size and table salt is around 120 microns in diameter. When inhaled into the nose and throat, pollen can trigger allergy and asthma symptoms.

Better and worse flower choices for asthma and allergies

When choosing flowers to give to someone with allergies or asthma, avoid flowers that produce large amounts of airborne pollen. There are several allergy and asthma-friendly flowers:^1,2

Better Choices (less pollen)

begonias
daylilies
petunias
roses
tulips

Worse Choices (more pollen)

daisies
chrysanthemums
sunflowers
baby’s breath (single-flower variety)
marigolds
foxgloves

MCS and Fragrance

For many people with MCS, the biggest problem with flowers is fragrance. Even mildly scented flowers can trigger a reaction for people with MCS.

Even mildly scented flowers can trigger a reaction for people with MCS.

Examples of common MCS symptoms may include:³

headaches
rashes
fatigue
memory loss and confusion
muscle and joint aches

Odors are MCS triggers. Gifting a bouquet of sweet-smelling flowers to a person with MCS may trigger any of the listed symptoms.

Gifting a bouquet of sweet-smelling flowers to a person with MCS may trigger any of a number of symptoms.

Better and worse flower choices for MCS

All flowers have some scent. Flowers emit a scent – volatile organic compounds or VOCs – to attract birds and insects for pollination.

When choosing flowers to give to someone with MCS, choose less fragrant varieties. There are several flowers that should be either preferred or avoided for people with MCS:⁴

Better choices (less fragrant)

tulips
dahlias
sunflowers
hibiscus
least fragrant rose varieties (such as cherry parfait)

Worse choices (more fragrant)

jasmine
gardenias
tuberose
hyacinth
paperwhite
lilac
baby's breath
dahlias
daisies
asters
lilies - Stargazer, Casablanca, and lilyof the valley
highly fragrant rose varieties (such as amoretto)

The takeaway

By carefully choosing the right flowers for those with allergies and MCS, you will increase your chances of giving someone a pleasant and memorable gift. The recipient of your gift will spend more time smiling and less time sneezing because of your careful selection.

If you have allergies, asthma, or MCS, you can still enjoy flowers in your home while protecting yourself from the negative effects.

Consider running an air purifier for allergies.\n
If you have been diagnosed with MCS, you may want to turn on an air purifier for MCS.\n

","best-flowers-for-allergies","gid://shopify/Article/606876205355","https://shop-gl-eur.iqair.com/blogs/news/best-flowers-for-allergies","2016-12-04T22:31:13Z",[914,1129],"Flowers for asthma, allergies, and MCS",{"_10":1182,"_188":1183,"_191":1184,"_193":1136,"_189":1137},"gid://shopify/ArticleImage/223833129259","Pink and yellow tulip flowers","https://cdn.shopify.com/s/files/1/0677/4059/8571/articles/48_flowers_desktop_5c1f4958-f3f4-407f-ae0e-d73b635b9a86.jpg?v=1705573838",{"_1107":1108,"_1109":1186,"_1112":1187,"_1114":1187,"_1116":1188,"_1118":1189,"_957":1190,"_10":1191,"_1122":1192,"_1124":-5,"_1125":1193,"_545":1194,"_508":1195,"_1131":1196},{"_12":1111},"Remember, the MCS patient improves when the triggers are removed.","Air purifiers play many roles. They are the tool of choice for removing harmful particles from the air, including everything from air pollution to pet dander. But for as many as 21 million Americans with a condition known as “multiple chemical sensitivity,” particles are just part of the problem in the air. For you or someone you know, even a whiff of perfume or a hint of lemon in the dishwashing soap can start the sneezing and scratching and wondering what’s wrong. Even the best air purifier particle filter (such as the IQAir HealthPro Plus) can’t help unless it is teamed with a separate carbon-based chemical filter (the HealthPro Plusis). Millions of Americans experience contact dermatitis in reaction to cosmetics, and the National Institutes of Health published a study that implicates hair dyes, gels/soaps and moisturizers as the worst offenders, along with perfumes. These products release odors and chemicals into the air, and that’s where an air purifier can help. A typical perfume can contain up to 300 components. Fragrances in the air can also affect pets’ allergies. And the high-performance air purifiers that protect humans also protect pets. The increasing use of scents in pet products may be one reason why feline allergic airway disease has been increasing. Veterinarians advise against heavily scented shampoos or sprays for pets. Remember, it’s hard for our pets to report their symptoms or emotions. But those Americans suffering from multiple chemical sensitivity can report their symptoms, including burning, stinging eyes, wheezing, headaches, runny noses, skin rashes and other complaints. Extremely low levels of common irritants that go unnoticed by others can cause severe symptoms for an MCS sufferer. Those with MCS will find some relief at home with the right air purifier.The best overall strategy is to “rid your home as far as is reasonable possible of all pollutants,” according to www.multiplechemicalsensitivity.org. At work, avoid smoking, perfumes and request a workstation or office a safe distance from photocopiers, fax machines and printers. Air purifiers, of course, cannot protect you when you travel, but at least your living space can be a relatively safe haven with a little effort. Pets and humans alike who have allergies will benefit from a home chemical cleanup. Close inspection of all products such as paints, cleaners and solvents, perfumes and cosmetics and even furniture, carpet and clothing is required. Remember, the MCS patient improves when the triggers are removed. So if you or someone you love suffers from MCS or other chemical sensitivities, the right air purifier teamed with the elimination of fragrances and other chemicals around the house might just give you the help you need.","

Air purifiers play many roles. They are the tool of choice for removing harmful particles from the air, including everything from air pollution to pet dander.

But for as many as 21 million Americans with a condition known as “multiple chemical sensitivity,” particles are just part of the problem in the air. For you or someone you know, even a whiff of perfume or a hint of lemon in the dishwashing soap can start the sneezing and scratching and wondering what’s wrong.

$\"Airborne$

Even the best air purifier particle filter (such as the IQAir HealthPro Plus) can’t help unless it is teamed with a separate carbon-based chemical filter (the HealthPro Plusis).

Millions of Americans experience contact dermatitis in reaction to cosmetics, and the National Institutes of Health published a study that implicates hair dyes, gels/soaps and moisturizers as the worst offenders, along with perfumes. These products release odors and chemicals into the air, and that’s where an air purifier can help. A typical perfume can contain up to 300 components.

Fragrances in the air can also affect pets’ allergies. And the high-performance air purifiers that protect humans also protect pets. The increasing use of scents in pet products may be one reason why feline allergic airway disease has been increasing. Veterinarians advise against heavily scented shampoos or sprays for pets. Remember, it’s hard for our pets to report their symptoms or emotions.

But those Americans suffering from multiple chemical sensitivity can report their symptoms, including burning, stinging eyes, wheezing, headaches, runny noses, skin rashes and other complaints. Extremely low levels of common irritants that go unnoticed by others can cause severe symptoms for an MCS sufferer.

Those with MCS will find some relief at home with the right air purifier.The best overall strategy is to “rid your home as far as is reasonable possible of all pollutants,” according to www.multiplechemicalsensitivity.org. At work, avoid smoking, perfumes and request a workstation or office a safe distance from photocopiers, fax machines and printers.

Air purifiers, of course, cannot protect you when you travel, but at least your living space can be a relatively safe haven with a little effort. Pets and humans alike who have allergies will benefit from a home chemical cleanup. Close inspection of all products such as paints, cleaners and solvents, perfumes and cosmetics and even furniture, carpet and clothing is required. Remember, the MCS patient improves when the triggers are removed. So if you or someone you love suffers from MCS or other chemical sensitivities, the right air purifier teamed with the elimination of fragrances and other chemicals around the house might just give you the help you need.

","fragrance-allergies-require-right-air-purifier","gid://shopify/Article/606880268587","https://shop-gl-eur.iqair.com/blogs/news/fragrance-allergies-require-right-air-purifier","2016-09-19T18:54:43Z",[914,1129],"Fragrance allergies require the right air purifier",{"_10":1197,"_188":1198,"_191":1199,"_193":1168,"_189":1169},"gid://shopify/ArticleImage/406141075830","Woman holding her nose","https://cdn.shopify.com/s/files/1/0677/4059/8571/articles/172_allergies_banner_abf7e8dd-1349-4b50-b73b-6d4e3d6be841.webp?v=1751024874",{"_1107":1108,"_1109":1201,"_1112":1202,"_1114":1202,"_1116":1203,"_1118":1204,"_957":1205,"_10":1206,"_1122":1207,"_1124":-5,"_1125":1208,"_545":1209,"_508":1210,"_1131":1211},{"_12":1111},"Garage attached to your house? The MCS sufferer inside is at risk. Learn how to protect your home from toxins in your garage. Read more.","Air purifiers, attached garages and multiple chemical sensitivity Sure, it’s great to park the car in the garage and then walk right into your home, especially in chilly climates like the Northeast or Midwest. But if your home has an attached garage, it may be contributing to allergies and other health problems – especially if anyone in your home has multiple chemical sensitivities (MCS) or other reactions to chemicals and odors. In addition to exhaust fumes, there is usually a wide variety of toxic and irritating chemicals that call your garage “home.” And every time you open that convenient door connecting the garage and the house, the chemicals in the garage become the chemicals in the house.What is multiple chemical sensitivity (MCS)?Everyone is sensitive to chemicals, but for those with MCS have severe allergy-like reactions that are triggered by exposure to a wide variety of chemicals that others barely notice. Severe reactions are triggered by even very low levels of exposure to common household chemicals, and those in your garage are no exception.So controlling and eliminating chemicals in the air is especially important in homes where one or more people suffer from MCS. That includes as many as 21 million Americans, based on figures from the California Dept. of Health, and that number is twice as large if you include people who describe themselves as “chemically sensitive.”An air purifier for multiple chemical sensitivity issues, such as the IQAir GC MultiGas,will help clean the air of any chemicals that seep into the house from the garage (as well as those from the kitchen, laundry room and elsewhere). Even if you never open the door connecting your garage and your house, toxic chemicals in your garage can find their way into your the home. Toxins enter through tiny cracks in the walls and holes where plumbing and wiring enter your home. Sources include (but are not limited to): Gas cans and car fumes Paints and solvents Fertilizers and pesticides How can you avoid multiple chemical sensitivity triggers?Many experts recommend lowering the pressure in the garage, compared to the house, by installing an exhaust fan in the garage. “This way, if air travels in any direction, it’s from your house to the garage and not the other way around,” one air conditioning expert notes. And, the U.S. EPA cautions to avoid idling your car in your garage, even with the garage door open.For the MCS sufferer, though, even a well-sealed and ventilated garage can be a source of volatile organic chemicals (VOCs) and other chemicals at levels sufficient to trigger allergic reactions. In those cases, a portable room air purifier can help keep indoor air clean and MCS symptoms at bay, according to MCS advocacy groups.","

Air purifiers, attached garages and multiple chemical sensitivity

Sure, it’s great to park the car in the garage and then walk right into your home, especially in chilly climates like the Northeast or Midwest. But if your home has an attached garage, it may be contributing to allergies and other health problems – especially if anyone in your home has multiple chemical sensitivities (MCS) or other reactions to chemicals and odors. In addition to exhaust fumes, there is usually a wide variety of toxic and irritating chemicals that call your garage “home.” And every time you open that convenient door connecting the garage and the house, the chemicals in the garage become the chemicals in the house.

What is multiple chemical sensitivity (MCS)?

Everyone is sensitive to chemicals, but for those with MCS have severe allergy-like reactions that are triggered by exposure to a wide variety of chemicals that others barely notice. Severe reactions are triggered by even very low levels of exposure to common household chemicals, and those in your garage are no exception.

So controlling and eliminating chemicals in the air is especially important in homes where one or more people suffer from MCS. That includes as many as 21 million Americans, based on figures from the California Dept. of Health, and that number is twice as large if you include people who describe themselves as “chemically sensitive.”

An air purifier for multiple chemical sensitivity issues, such as the IQAir GC MultiGas,will help clean the air of any chemicals that seep into the house from the garage (as well as those from the kitchen, laundry room and elsewhere). Even if you never open the door connecting your garage and your house, toxic chemicals in your garage can find their way into your the home. Toxins enter through tiny cracks in the walls and holes where plumbing and wiring enter your home. Sources include (but are not limited to):

Gas cans and car fumes
Paints and solvents
Fertilizers and pesticides

How can you avoid multiple chemical sensitivity triggers?

Many experts recommend lowering the pressure in the garage, compared to the house, by installing an exhaust fan in the garage. “This way, if air travels in any direction, it’s from your house to the garage and not the other way around,” one air conditioning expert notes. And, the U.S. EPA cautions to avoid idling your car in your garage, even with the garage door open.

For the MCS sufferer, though, even a well-sealed and ventilated garage can be a source of volatile organic chemicals (VOCs) and other chemicals at levels sufficient to trigger allergic reactions. In those cases, a portable room air purifier can help keep indoor air clean and MCS symptoms at bay, according to MCS advocacy groups.

","air-purifiers-attached-garages-and-mcs","gid://shopify/Article/606878433579","https://shop-gl-eur.iqair.com/blogs/news/air-purifiers-attached-garages-and-mcs","2016-09-16T20:46:07Z",[344,621,1129],"Air purifiers, attached garages, and multiple chemical sensitivity (MCS)",{"_10":1212,"_188":1213,"_191":1214,"_193":1136,"_189":1137},"gid://shopify/ArticleImage/405474312566","House with attached garage","https://cdn.shopify.com/s/files/1/0677/4059/8571/articles/114_garages_desktop_83fb7393-135d-42a3-ba5c-7cb929b14053.jpg?v=1748859582","pageInfo",{"_1217":46,"_1218":46,"_1219":1220,"_1221":1222},"hasPreviousPage","hasNextPage","endCursor","eyJsYXN0X2lkIjo2MDY4Nzg0MzM1NzksImxhc3RfdmFsdWUiOjE0NzQwNTg3NjcwMDAsIm9mZnNldCI6NX0=","startCursor","eyJsYXN0X2lkIjoxMDAwMjE5NDQzNTc0LCJsYXN0X3ZhbHVlIjoxNzY5NjA1MjAxMDAwLCJvZmZzZXQiOjB9","selectedTag","Mcs",{"_508":1226,"_955":48,"_191":959,"_960":1227},"IQAir News - Mcs",{"_962":963,"_964":1228,"_12":1226,"_955":48,"_191":959},"Blog","categorizedArticles",{"_1231":1232,"_1264":1265,"_1348":1349,"_1411":1412,"_1477":1478},"featured",[1233,1249],{"_1107":1108,"_1109":1234,"_1112":1235,"_1114":1236,"_1116":1237,"_1118":1238,"_957":1239,"_10":1240,"_1122":1241,"_1124":-5,"_1125":1242,"_545":1243,"_508":1245,"_1131":1246},{"_12":1111},"Air pollution impacts the most at-risk, marginalized communities in the world – find out why, and what can be done to right this environmental wrong.","

Air pollution impacts the most at-risk, marginalized communities in the world – find out why, and what can be done to right this environmental wrong.

","Yes, air pollution is a social justice issue. Every year, 7 million people die prematurely due to air pollution, which disproportionately impacts the world’s most vulnerable populations. Low- and middle-income countries shoulder nearly 90% of these deaths, with marginalized communities—particularly women, children, and Indigenous peoples—facing the highest exposure to air pollution (1). Yet the true scale of the problem often remains hidden. Underserved urban areas and industrial zones frequently lack adequate air quality monitoring, leaving residents unaware of the pollutants they breathe each day. Without reliable local data, health risks go unrecognized, policy responses lag, and communities are left without the tools needed to advocate for cleaner air. Air pollution becomes a social justice issue not only because of who is exposed, but because exposure, measurement, and protection are distributed unevenly by design. Who breathes the dirtiest air? Patterns of air pollution exposure closely mirror patterns of race, income, and political power—both within countries and across regions. A large body of research shows that racial minorities and low-income populations—across both urban and rural settings—are disproportionately exposed to fine particulate matter (PM2.5) and industrial emissions, even within the same cities and neighborhoods. According to the landmark 1987 Toxic Wastes and Race in the United States report by the United Church of Christ, race was the strongest predictor of proximity to hazardous waste sites nationwide—stronger than income, home value, or urbanization. The study’s national findings revealed a clear and consistent pattern: Communities with no commercial hazardous waste facilities averaged 12% minority populations (the national average at the time). Communities with one facility averaged 24% minority populations—double the national average. Communities with multiple facilities or one of the nation’s largest landfills averaged 38% minority populations, more than three times the national average. Three out of five Black and Hispanic Americans lived in communities with uncontrolled toxic waste sites. These results were statistically significant at 99.99% confidence, making chance an implausible explanation. Decades of subsequent research have reinforced these findings, showing that such disparities persist through modern infrastructure development, zoning decisions, and transportation planning (2)(3). In the United States, for example, regulatory air quality monitors are used to enforce the Clean Air Act. However, a study published in The Journal of the American Medical Association found that many communities—particularly non-white and low-income neighborhoods—are routinely underserved by these monitoring networks, especially for pollutants such as lead and sulfur dioxide (4). As a result, harmful exposures can remain undetected and unaddressed. Without measurement, pollution remains invisible—and what isn’t measured is rarely prioritized. In the United States, this invisibility has real regulatory consequences. Clean Air Act protections are enforced using data from U.S. EPA regulatory air quality monitors, which determine whether areas meet national health standards and trigger enforcement actions. When monitors are missing from predominantly non-white or low-income neighborhoods—as multiple studies have shown—those communities are less likely to be counted in attainment decisions, mitigation plans, or regulatory responses. In practice, uneven monitoring can mean uneven protection under the law (5). These disparities are not unique to the United States—they reflect a broader global pattern. In Australia, rural Indigenous populations are more likely to experience elevated exposure to PM2.5 and PM10 due to dust, bushfire smoke, and woodfire cooking practices (6). Across regions, communities with fewer resources are more likely to live closer to pollution sources—and less likely to benefit from monitoring, mitigation, or enforcement. Health gaps caused by air pollution The health consequences of unequal air pollution exposure are significant and long-lasting, particularly for children and other vulnerable groups. Children growing up in polluted neighborhoods—especially those near highways, industrial facilities, or waste sites—face higher rates of asthma and respiratory illness. Elevated asthma prevalence linked to both indoor and outdoor air pollution has been documented across continents (7). In California’s Inland Empire, for example, pediatric asthma emergency department visits reached 60.5% in San Bernardino County and 59.3% in Riverside County, compared to a statewide average of 56.7% (8). These regions are characterized by basin-like geography that traps vehicle and industrial emissions, leading to sustained periods of poor air quality (9). The impacts extend beyond childhood. Long-term exposure to PM2.5 has been associated with reduced life expectancy—by as much as one to two years in highly polluted areas—particularly where pollution levels exceed World Health Organization guidelines (10). Globally, nearly 2 million new pediatric asthma cases each year are attributed to traffic-related nitrogen dioxide (NO2) exposure alone (11). When preventable health burdens follow the same social and economic lines as pollution exposure, the issue moves beyond public health and into the realm of equity. Systemic barriers to clean air Unequal exposure to air pollution is rarely accidental. It is often the result of policy decisions, planning practices, and enforcement gaps that accumulate over time. Weak enforcement of environmental regulations, limited access to clean technologies, and exclusionary urban planning practices contribute to a cycle of vulnerability that affects marginalized communities worldwide. One well-documented example occurred in Flint, Michigan, where a 2014 switch to a contaminated water source exposed predominantly Black residents to lead for years. The Michigan Civil Rights Commission later concluded that “historical, structural, and systemic racism” played a critical role in the harm experienced by the community (12). Similar patterns appear internationally: Jakarta, Indonesia: lower-income neighborhoods experience higher pollution levels due to waste burning and cooking fires (13). South Africa: Black and low-income communities located near coal plants and mining operations face some of the country’s highest pollution levels, while wealthier areas benefit from stricter regulation and more green space (14). India: Dalit communities are disproportionately located near industrial zones and coal mines, reflecting long-standing caste-based and economic inequities (15) (16). Across these contexts, communities with the least political and economic leverage are consistently those most exposed to environmental harm. Exposure is often reinforced not just by pollution sources, but by how cities and communities are designed. These environmental burdens are often compounded by exclusion from planning and decision-making processes. Neighborhoods with fewer trees, more paved surfaces, and limited green infrastructure experience higher heat stress, reduced air circulation, and greater vulnerability as climate change intensifies existing disparities. Fighting environmental injustice, protecting community health Efforts to address air pollution inequities increasingly involve a combination of grassroots advocacy, policy reform, and expanded access to data. Some governments have begun to act, though progress remains uneven. India’s National Clean Air Programme, launched in 2019, aims to reduce PM2.5 levels in the country’s most polluted cities, while citizen-led court cases in countries such as Pakistan and Indonesia have established government responsibility for protecting public health through improved air quality management (17). While these efforts represent important progress, they also highlight how much opportunity remains to reduce inequities more systematically. What governments can doTargeted investments in clean energy, public transportation, and healthcare—designed with direct input from affected communities—can help reduce disparities. Expanding access to air purification in schools and public buildings, for example, has been linked to measurable respiratory health improvements. What individuals can doIndividuals can also play a role by staying informed, reducing personal exposure, and supporting broader air quality awareness efforts. Use a free air quality app to track local conditions. Wear a well-fitting face mask on poor air quality days. Participate in community air quality monitoring initiatives. Here are some examples in Wisconsin, Indiana, and Ghana. Conclusion Air pollution is a social justice issue because exposure, harm, and protection are not distributed equally. Communities with the fewest resources and the least influence over environmental decision-making are often those most exposed to polluted air—and least equipped to measure or mitigate its impacts. Each year on February 20, the world observes World Day of Social Justice—a reminder that equity extends beyond income, education, and opportunity to include the air we breathe (18). Air pollution is both an environmental and a social justice challenge, shaped by policy choices, infrastructure decisions, and access to information. Addressing this imbalance requires centering equity in air quality policy, expanding access to reliable data, and ensuring that the voices of frontline communities are included in solutions. Clean air is a fundamental human right. Making air quality visible, measurable, and actionable is one of the most direct—and necessary—steps toward environmental justice.","

Yes, air pollution is a social justice issue. Every year, 7 million people die prematurely due to air pollution, which disproportionately impacts the world’s most vulnerable populations. Low- and middle-income countries shoulder nearly 90% of these deaths, with marginalized communities—particularly women, children, and Indigenous peoples—facing the highest exposure to air pollution (1).

Yet the true scale of the problem often remains hidden. Underserved urban areas and industrial zones frequently lack adequate air quality monitoring, leaving residents unaware of the pollutants they breathe each day. Without reliable local data, health risks go unrecognized, policy responses lag, and communities are left without the tools needed to advocate for cleaner air. Air pollution becomes a social justice issue not only because of who is exposed, but because exposure, measurement, and protection are distributed unevenly by design.

Who breathes the dirtiest air?

Patterns of air pollution exposure closely mirror patterns of race, income, and political power—both within countries and across regions.

A large body of research shows that racial minorities and low-income populations—across both urban and rural settings—are disproportionately exposed to fine particulate matter (PM2.5) and industrial emissions, even within the same cities and neighborhoods.

According to the landmark 1987 Toxic Wastes and Race in the United States report by the United Church of Christ, race was the strongest predictor of proximity to hazardous waste sites nationwide—stronger than income, home value, or urbanization.

The study’s national findings revealed a clear and consistent pattern:

Communities with no commercial hazardous waste facilities averaged 12% minority populations (the national average at the time).
Communities with one facility averaged 24% minority populations—double the national average.
Communities with multiple facilities or one of the nation’s largest landfills averaged 38% minority populations, more than three times the national average.
Three out of five Black and Hispanic Americans lived in communities with uncontrolled toxic waste sites.

These results were statistically significant at 99.99% confidence, making chance an implausible explanation. Decades of subsequent research have reinforced these findings, showing that such disparities persist through modern infrastructure development, zoning decisions, and transportation planning (2)(3).

In the United States, for example, regulatory air quality monitors are used to enforce the Clean Air Act. However, a study published in The Journal of the American Medical Association found that many communities—particularly non-white and low-income neighborhoods—are routinely underserved by these monitoring networks, especially for pollutants such as lead and sulfur dioxide (4). As a result, harmful exposures can remain undetected and unaddressed. Without measurement, pollution remains invisible—and what isn’t measured is rarely prioritized.

In the United States, this invisibility has real regulatory consequences. Clean Air Act protections are enforced using data from U.S. EPA regulatory air quality monitors, which determine whether areas meet national health standards and trigger enforcement actions. When monitors are missing from predominantly non-white or low-income neighborhoods—as multiple studies have shown—those communities are less likely to be counted in attainment decisions, mitigation plans, or regulatory responses. In practice, uneven monitoring can mean uneven protection under the law (5).

These disparities are not unique to the United States—they reflect a broader global pattern. In Australia, rural Indigenous populations are more likely to experience elevated exposure to PM2.5 and PM10 due to dust, bushfire smoke, and woodfire cooking practices (6). Across regions, communities with fewer resources are more likely to live closer to pollution sources—and less likely to benefit from monitoring, mitigation, or enforcement.

Health gaps caused by air pollution

The health consequences of unequal air pollution exposure are significant and long-lasting, particularly for children and other vulnerable groups.

Children growing up in polluted neighborhoods—especially those near highways, industrial facilities, or waste sites—face higher rates of asthma and respiratory illness. Elevated asthma prevalence linked to both indoor and outdoor air pollution has been documented across continents (7).

In California’s Inland Empire, for example, pediatric asthma emergency department visits reached 60.5% in San Bernardino County and 59.3% in Riverside County, compared to a statewide average of 56.7% (8). These regions are characterized by basin-like geography that traps vehicle and industrial emissions, leading to sustained periods of poor air quality (9).

The impacts extend beyond childhood. Long-term exposure to PM2.5 has been associated with reduced life expectancy—by as much as one to two years in highly polluted areas—particularly where pollution levels exceed World Health Organization guidelines (10). Globally, nearly 2 million new pediatric asthma cases each year are attributed to traffic-related nitrogen dioxide (NO2) exposure alone (11).

When preventable health burdens follow the same social and economic lines as pollution exposure, the issue moves beyond public health and into the realm of equity.

Systemic barriers to clean air

Unequal exposure to air pollution is rarely accidental. It is often the result of policy decisions, planning practices, and enforcement gaps that accumulate over time.

Weak enforcement of environmental regulations, limited access to clean technologies, and exclusionary urban planning practices contribute to a cycle of vulnerability that affects marginalized communities worldwide.

One well-documented example occurred in Flint, Michigan, where a 2014 switch to a contaminated water source exposed predominantly Black residents to lead for years. The Michigan Civil Rights Commission later concluded that “historical, structural, and systemic racism” played a critical role in the harm experienced by the community (12).

Similar patterns appear internationally:

Jakarta, Indonesia: lower-income neighborhoods experience higher pollution levels due to waste burning and cooking fires (13).

South Africa: Black and low-income communities located near coal plants and mining operations face some of the country’s highest pollution levels, while wealthier areas benefit from stricter regulation and more green space (14).

India: Dalit communities are disproportionately located near industrial zones and coal mines, reflecting long-standing caste-based and economic inequities (15) (16).

Across these contexts, communities with the least political and economic leverage are consistently those most exposed to environmental harm. Exposure is often reinforced not just by pollution sources, but by how cities and communities are designed.

These environmental burdens are often compounded by exclusion from planning and decision-making processes. Neighborhoods with fewer trees, more paved surfaces, and limited green infrastructure experience higher heat stress, reduced air circulation, and greater vulnerability as climate change intensifies existing disparities.

Fighting environmental injustice, protecting community health

Efforts to address air pollution inequities increasingly involve a combination of grassroots advocacy, policy reform, and expanded access to data.

Some governments have begun to act, though progress remains uneven. India’s National Clean Air Programme, launched in 2019, aims to reduce PM2.5 levels in the country’s most polluted cities, while citizen-led court cases in countries such as Pakistan and Indonesia have established government responsibility for protecting public health through improved air quality management (17).

While these efforts represent important progress, they also highlight how much opportunity remains to reduce inequities more systematically.

What governments can do
Targeted investments in clean energy, public transportation, and healthcare—designed with direct input from affected communities—can help reduce disparities. Expanding access to air purification in schools and public buildings, for example, has been linked to measurable respiratory health improvements.

What individuals can do
Individuals can also play a role by staying informed, reducing personal exposure, and supporting broader air quality awareness efforts.

Use a free air quality app to track local conditions.
\nWear a well-fitting face mask on poor air quality days.
Participate in community air quality monitoring initiatives. Here are some examples in Wisconsin, Indiana, and Ghana.

Conclusion

Air pollution is a social justice issue because exposure, harm, and protection are not distributed equally. Communities with the fewest resources and the least influence over environmental decision-making are often those most exposed to polluted air—and least equipped to measure or mitigate its impacts.

Each year on February 20, the world observes World Day of Social Justice—a reminder that equity extends beyond income, education, and opportunity to include the air we breathe (18). Air pollution is both an environmental and a social justice challenge, shaped by policy choices, infrastructure decisions, and access to information.

Addressing this imbalance requires centering equity in air quality policy, expanding access to reliable data, and ensuring that the voices of frontline communities are included in solutions. Clean air is a fundamental human right. Making air quality visible, measurable, and actionable is one of the most direct—and necessary—steps toward environmental justice.

","is-air-pollution-a-social-justice-issue","gid://shopify/Article/1000487354742","https://shop-gl-eur.iqair.com/blogs/news/is-air-pollution-a-social-justice-issue","2026-02-18T07:00:02Z",[344,611,1244],"Featured articles","Is air pollution a social justice issue?",{"_10":1247,"_188":-5,"_191":1248,"_193":1136,"_189":1137},"gid://shopify/ArticleImage/412740551030","https://cdn.shopify.com/s/files/1/0677/4059/8571/articles/B_ad5382f4-f147-46d2-8960-8b2a4d88b14b.jpg?v=1771435816",{"_1107":1108,"_1109":1250,"_1112":1251,"_1114":1252,"_1116":1253,"_1118":1254,"_957":1255,"_10":1256,"_1122":1257,"_1124":-5,"_1125":1258,"_545":1259,"_508":1260,"_1131":1261},{"_12":1111},"Will an air purifier help protect your baby's nursery from pollutants? Discover what to look for and what to avoid.","

Will an air purifier help protect your baby's nursery from pollutants? Discover what to look for and what to avoid.

","Air purifiers can significantly improve air quality in babies’ nurseries, helping protect their developing lungs and reducing exposure to harmful pollutants, allergens, and airborne germs. Cleaner indoor air may help reduce exposure to airborne germs and irritants that contribute to congestion or frequent respiratory discomfort, supporting more consistent sleep and feeding routines during infancy. When used correctly, and in tandem with a layered approach to optimizing the air in their nursery, air purifiers create a safer, healthier environment for infants. Why babies and newborns are especially vulnerable to poor air quality Babies breathe faster than adults and have smaller, developing airways, making them more susceptible to respiratory irritation, infections, and long-term health issues (1). Indoor air in nurseries often contains invisible threats like fine particles (PM2.5), volatile organic compounds (VOCs) from furniture or cleaning products, allergens, and even bacteria or viruses. Because babies breathe more rapidly and spend much of their time sleeping, it's important to maintain cleaner air that can help support a calmer breathing environment. Common indoor air pollutants in baby nurseries Nurseries can harbor a mix of pollutants that are particularly harmful to babies. These include: Fine particles (PM2.5 and ultrafine): From dust, pet dander, or outdoor pollution seeping indoors, these particles can penetrate deep into developing lungs. VOCs and chemicals: Released by new furniture, flooring, paints, and cleaning supplies, these can irritate airways and contribute to long-term health risks. Allergens: Dust mites, mold spores, and pollen can trigger allergies or asthma symptoms. Airborne germs: Bacteria and viruses linger in the air, increasing the risk of infections. Ozone and ionizer byproducts: Some air purifiers generate ozone, a known lung irritant that can worsen respiratory issues—these should always be avoided in nurseries. Is an air purifier good for a baby or newborn? For babies and newborns, the primary benefit of an air purifier is reducing continuous exposure to fine particles and chemical irritants during critical periods of lung and immune system development. High-quality air purifiers with HyperHEPA filtration and activated carbon are most effective for nurseries. HyperHEPA filters capture 99.95% of airborne particles, including the smallest and most harmful ultrafine particles. Activated carbon filters help remove odors and VOCs. What to look for in an air purifier for a baby’s nursery Not all air purifiers are safe for nurseries. Parents should prioritize: HyperHEPA filtration: Ensures removal of fine particles without producing ozone. Ozone-free: Ionizers and ozone-generating purifiers should be avoided, as ozone can harm developing lungs. Low noise levels: Babies are sensitive to sound; look for models offering soft, low decibel, ultra-quiet performance. Smart sensors: Real-time monitoring helps maintain optimal air quality, especially during sleep. Best practices for using an air purifier in a baby’s nursery Small setup and usage choices can make a meaningful difference in how effectively an air purifier supports a baby’s nursery environment. To maximize benefits: Run the air purifier continuously, especially during sleep, when babies are most vulnerable to airborne irritants. Ensure proper ventilation when outdoor air quality is good. Clean or replace filters when your air purifier notifies you that it is time. Air purifiers aren’t enough: How to improve air quality in a baby’s room While air purifiers are powerful tools, a layered approach ensures the best protection: Reduce sources of pollution: Choose low-VOC furniture, non-toxic cleaning products, and fragrance-free detergents. Regular cleaning: Dust surfaces, vacuum with a HEPA-filtered vacuum, and wash bedding weekly to minimize allergens. Monitor air quality: Use an indoor air quality monitor to track PM2.5, CO2, temperature, and humidity levels. Limit soft furnishings: Carpets, stuffed animals, and heavy drapes trap dust and allergens; opt for washable, hypoallergenic materials. No smoking indoors: Tobacco smoke is especially dangerous for infants and can linger in fabrics and surfaces. These steps are especially important during infancy, when even low-level, repeated exposure to airborne pollutants can influence respiratory health and immune development over time. Frequently Asked Questions Are air purifiers safe for newborns? Yes, and it is recommended that you choose a model with HyperHEPA filtration and avoid ionizers or ozone-generating purifiers. Can an air purifier help my baby sleep better? Yes. Look for models with ultra-quiet fans. How often should I replace the filter in a nursery air purifier? Filter lifespan varies – high quality filters may average as long as four years before replacement filters should be changed. Look for an air purifier that will notify you when filters require replacement. Will an air purifier remove all allergens from the nursery? While purifiers significantly reduce airborne allergens, they can’t eliminate particles settled on surfaces. Regular cleaning and dusting are still essential. Which is better for babies: a humidifier or an air purifier? An air purifier removes airborne pollutants like fine particles, allergens, and irritants, making it the more important choice for improving the air a baby breathes. A humidifier adds moisture to dry air but does not clean it. In many homes, an air purifier is the best first step, with a humidifier used only if indoor air is very dry. Can an air purifier help babies with seasonal allergies? Yes. Air purifiers can reduce airborne allergens such as pollen, dust, and mold spores that contribute to seasonal allergy symptoms in babies. They work best when combined with regular cleaning and keeping windows closed on high-pollen days. Conclusion Just as clean air supports learning and focus later in life, maintaining a clean indoor air environment during infancy helps establish healthy foundations for breathing, sleep, and comfort. Clean air isn’t an intervention — it’s part of a supportive environment that allows development to unfold naturally. Investing in a high-quality, baby-safe air purifier is one of the most effective steps parents can take to reduce everyday exposure to airborne pollutants during early development. By removing fine particles, allergens, and airborne germs, purifiers help create a cleaner, safer nursery environment—especially for babies with asthma or allergies. However, they work best as part of a broader strategy: reducing pollution sources, maintaining good ventilation, and keeping the nursery clean. Preparation and consistency are key. With the right air purifier and habits, you can lower your baby’s exposure to harmful pollutants, supporting healthier lung development and fewer respiratory issues as they grow.","

Air purifiers can significantly improve air quality in babies’ nurseries, helping protect their developing lungs and reducing exposure to harmful pollutants, allergens, and airborne germs. Cleaner indoor air may help reduce exposure to airborne germs and irritants that contribute to congestion or frequent respiratory discomfort, supporting more consistent sleep and feeding routines during infancy.

When used correctly, and in tandem with a layered approach to optimizing the air in their nursery, air purifiers create a safer, healthier environment for infants.

Why babies and newborns are especially vulnerable to poor air quality
\n

Babies breathe faster than adults and have smaller, developing airways, making them more susceptible to respiratory irritation, infections, and long-term health issues (1). Indoor air in nurseries often contains invisible threats like fine particles (PM2.5), volatile organic compounds (VOCs) from furniture or cleaning products, allergens, and even bacteria or viruses.

Because babies breathe more rapidly and spend much of their time sleeping, it's important to maintain cleaner air that can help support a calmer breathing environment.

Common indoor air pollutants in baby nurseries

Nurseries can harbor a mix of pollutants that are particularly harmful to babies. These include:

\nFine particles (PM2.5 and ultrafine): From dust, pet dander, or outdoor pollution seeping indoors, these particles can penetrate deep into developing lungs.
\nVOCs and chemicals: Released by new furniture, flooring, paints, and cleaning supplies, these can irritate airways and contribute to long-term health risks.
\n
\nAllergens: Dust mites, mold spores, and pollen can trigger allergies or asthma symptoms.
\n
\nAirborne germs: Bacteria and viruses linger in the air, increasing the risk of infections.
\n
\nOzone and ionizer byproducts: Some air purifiers generate ozone, a known lung irritant that can worsen respiratory issues—these should always be avoided in nurseries.
\n

Is an air purifier good for a baby or newborn?

For babies and newborns, the primary benefit of an air purifier is reducing continuous exposure to fine particles and chemical irritants during critical periods of lung and immune system development.

High-quality air purifiers with HyperHEPA filtration and activated carbon are most effective for nurseries. HyperHEPA filters capture 99.95% of airborne particles, including the smallest and most harmful ultrafine particles. Activated carbon filters help remove odors and VOCs.

What to look for in an air purifier for a baby’s nursery

Not all air purifiers are safe for nurseries. Parents should prioritize:

\nHyperHEPA filtration: Ensures removal of fine particles without producing ozone.
\n
\nOzone-free: Ionizers and ozone-generating purifiers should be avoided, as ozone can harm developing lungs.
\n
\nLow noise levels: Babies are sensitive to sound; look for models offering soft, low decibel, ultra-quiet performance.
\n
\nSmart sensors: Real-time monitoring helps maintain optimal air quality, especially during sleep.

Best practices for using an air purifier in a baby’s nursery

Small setup and usage choices can make a meaningful difference in how effectively an air purifier supports a baby’s nursery environment. To maximize benefits:

Run the air purifier continuously, especially during sleep, when babies are most vulnerable to airborne irritants.
\n
Ensure proper ventilation when outdoor air quality is good.
\n
Clean or replace filters when your air purifier notifies you that it is time.
\n

Air purifiers aren’t enough: How to improve air quality in a baby’s room

While air purifiers are powerful tools, a layered approach ensures the best protection:

\nReduce sources of pollution: Choose low-VOC furniture, non-toxic cleaning products, and fragrance-free detergents.
\n
\nRegular cleaning: Dust surfaces, vacuum with a HEPA-filtered vacuum, and wash bedding weekly to minimize allergens.
\n
\nMonitor air quality: Use an indoor air quality monitor to track PM2.5, CO2, temperature, and humidity levels.
\n
\nLimit soft furnishings: Carpets, stuffed animals, and heavy drapes trap dust and allergens; opt for washable, hypoallergenic materials.
\n
\nNo smoking indoors: Tobacco smoke is especially dangerous for infants and can linger in fabrics and surfaces.
\n

These steps are especially important during infancy, when even low-level, repeated exposure to airborne pollutants can influence respiratory health and immune development over time.

Frequently Asked Questions

Are air purifiers safe for newborns?

Yes, and it is recommended that you choose a model with HyperHEPA filtration and avoid ionizers or ozone-generating purifiers.

Can an air purifier help my baby sleep better?

Yes. Look for models with ultra-quiet fans.

How often should I replace the filter in a nursery air purifier?

Filter lifespan varies – high quality filters may average as long as four years before replacement filters should be changed. Look for an air purifier that will notify you when filters require replacement.

Will an air purifier remove all allergens from the nursery?

While purifiers significantly reduce airborne allergens, they can’t eliminate particles settled on surfaces. Regular cleaning and dusting are still essential.

Which is better for babies: a humidifier or an air purifier?

An air purifier removes airborne pollutants like fine particles, allergens, and irritants, making it the more important choice for improving the air a baby breathes. A humidifier adds moisture to dry air but does not clean it. In many homes, an air purifier is the best first step, with a humidifier used only if indoor air is very dry.

Can an air purifier help babies with seasonal allergies?

Yes. Air purifiers can reduce airborne allergens such as pollen, dust, and mold spores that contribute to seasonal allergy symptoms in babies. They work best when combined with regular cleaning and keeping windows closed on high-pollen days.

Conclusion

Just as clean air supports learning and focus later in life, maintaining a clean indoor air environment during infancy helps establish healthy foundations for breathing, sleep, and comfort. Clean air isn’t an intervention — it’s part of a supportive environment that allows development to unfold naturally.

Investing in a high-quality, baby-safe air purifier is one of the most effective steps parents can take to reduce everyday exposure to airborne pollutants during early development. By removing fine particles, allergens, and airborne germs, purifiers help create a cleaner, safer nursery environment—especially for babies with asthma or allergies. However, they work best as part of a broader strategy: reducing pollution sources, maintaining good ventilation, and keeping the nursery clean.

Preparation and consistency are key. With the right air purifier and habits, you can lower your baby’s exposure to harmful pollutants, supporting healthier lung development and fewer respiratory issues as they grow.

\n\n

","air-purifiers-for-babies-and-nurseries-safety-benefits-best-practices","gid://shopify/Article/1000503083382","https://shop-gl-eur.iqair.com/blogs/news/air-purifiers-for-babies-and-nurseries-safety-benefits-best-practices","2026-02-17T17:28:39Z",[1128,1244,924],"Air purifiers for babies and nurseries: Safety, benefits, and best practices",{"_10":1262,"_188":-5,"_191":1263,"_193":1136,"_189":1137},"gid://shopify/ArticleImage/412708143478","https://cdn.shopify.com/s/files/1/0677/4059/8571/articles/Article_PurifiersNursery_A_d40f704f-8aae-48da-80ff-d349c81a6fde.jpg?v=1771349332","latest",[1266,1281,1297,1313,1329,1344],{"_1107":1108,"_1109":1267,"_1112":1268,"_1114":1269,"_1116":1270,"_1118":1271,"_957":1272,"_10":1273,"_1122":1274,"_1124":-5,"_1125":1275,"_545":1276,"_508":1277,"_1131":1278},{"_12":1111},"Wroclaw is currently ranked as one of the most polluted cities globally with an AQI above 150. Learn what this means and what’s driving the poor air quality today.","

Wroclaw is currently ranked as one of the most polluted cities globally with an AQI above 150. Learn what this means and what’s driving the poor air quality today.

","Is the air quality good in Wroclaw? As of February 19, 2026, at 12:30 AM Pacific Time (PT), Wroclaw, Poland is experiencing poor air quality due to regional emissions and stagnant weather. The AQI is over 150, classified as \"unhealthy,\" with PM2.5 concentrations dominating. These conditions may increase the risk of respiratory issues, worsen heart problems, and impair lung function, particularly for children, the elderly, and people with underlying health conditions. To stay safe during this temporary spike, limit outdoor time, seal windows, wear masks if venturing out, and use air purifiers indoors. Air quality conditions can change rapidly throughout the day. For a complete, real-time view of current pollution levels, see Wroclaw's air quality map. While the air quality conditions today are unusually poor, with PM2.5 at 65.7 µg/m³ (13.14 times the WHO annual guideline of 5 µg/m³), it is important to keep in mind that the average PM2.5 concentration in 2024 for Wroclaw was 14.3 µg/m³. This corresponds to an AQI of 54, which falls into the moderate category and was 2.86 times the WHO annual guideline. Wroclaw, Poland, ranked as the 6th most polluted major city globally, as of February 19, 2026, at 12:30 AM (PT). Source: IQAir. When will the air quality improve in Wroclaw? The hourly forecast suggests that air quality is projected to improve gradually over the next few hours, with AQI potentially dipping into the moderate range as winds pick up and disperse pollutants. Hourly air quality forecast for Wroclaw, Poland, as of February 19, 2026, at 12:30 AM (PT). Source: IQAir. The daily forecast suggests that air quality in Wroclaw generally remains in the “good” to “moderate,” range, but for today, it has spiked to the “unhealthy,” range. Daily air quality trends for Wroclaw, Poland, over the past 30 days. Source: IQAir. Air quality map of Wroclaw, Poland, as of February 19, 2026, at 12:30 AM (PT). Source: IQAir. What is causing poor air quality in Wroclaw? Wroclaw’s pollution is driven by multiple factors. Residential heating systems that use coal, wood, or solid fuels contribute large amounts of fine particulate pollution, especially when temperatures drop and demand for heating rises. Road traffic emissions from cars and older vehicles add nitrogen oxides and particulates to the urban air. Winter weather often creates stable atmospheric layers that trap these emissions near the ground, worsening smog conditions (1). How can I protect myself from poor air quality? Get a free air quality app for real-time air quality alerts and forecasts. Shut doors and windows and set the HVAC to recirculate mode. Contribute to your community’s outdoor air quality data. Stay indoors when air quality is poor; if you do need to go outdoors, wear a KN95/FFP2 mask. Run a high-performance air purifier to filter particles, gases, and other pollutants.","

Is the air quality good in Wroclaw?

As of February 19, 2026, at 12:30 AM Pacific Time (PT), Wroclaw, Poland is experiencing poor air quality due to regional emissions and stagnant weather. The AQI is over 150, classified as \"unhealthy,\" with PM2.5 concentrations dominating.

These conditions may increase the risk of respiratory issues, worsen heart problems, and impair lung function, particularly for children, the elderly, and people with underlying health conditions.

To stay safe during this temporary spike, limit outdoor time, seal windows, wear masks if venturing out, and use air purifiers indoors.

Air quality conditions can change rapidly throughout the day. For a complete, real-time view of current pollution levels, see Wroclaw's air quality map.

While the air quality conditions today are unusually poor, with PM2.5 at 65.7 µg/m³ (13.14 times the WHO annual guideline of 5 µg/m³), it is important to keep in mind that the average PM2.5 concentration in 2024 for Wroclaw was 14.3 µg/m³. This corresponds to an AQI of 54, which falls into the moderate category and was 2.86 times the WHO annual guideline.

$\"\"$ Wroclaw, Poland, ranked as the 6th most polluted major city globally, as of February 19, 2026, at 12:30 AM (PT). Source: IQAir.

When will the air quality improve in Wroclaw?

The hourly forecast suggests that air quality is projected to improve gradually over the next few hours, with AQI potentially dipping into the moderate range as winds pick up and disperse pollutants.

$\"\"$ Hourly air quality forecast for Wroclaw, Poland, as of February 19, 2026, at 12:30 AM (PT). Source: IQAir.

The daily forecast suggests that air quality in Wroclaw generally remains in the “good” to “moderate,” range, but for today, it has spiked to the “unhealthy,” range.

$\"\"$ Daily air quality trends for Wroclaw, Poland, over the past 30 days. Source: IQAir.

$\"\"$ Air quality map of Wroclaw, Poland, as of February 19, 2026, at 12:30 AM (PT). Source: IQAir.

What is causing poor air quality in Wroclaw?

Wroclaw’s pollution is driven by multiple factors. Residential heating systems that use coal, wood, or solid fuels contribute large amounts of fine particulate pollution, especially when temperatures drop and demand for heating rises.

Road traffic emissions from cars and older vehicles add nitrogen oxides and particulates to the urban air. Winter weather often creates stable atmospheric layers that trap these emissions near the ground, worsening smog conditions (1).

How can I protect myself from poor air quality?

\nGet a free air quality app for real-time air quality alerts and forecasts.
Shut doors and windows and set the HVAC to recirculate mode.
Contribute to your community’s outdoor air quality data.
Stay indoors when air quality is poor; if you do need to go outdoors, wear a KN95/FFP2 mask.\n
Run a high-performance air purifier to filter particles, gases, and other pollutants.

","february-19-2026-wroclaw-among-the-most-polluted-cities-in-the-world","gid://shopify/Article/1000549253494","https://shop-gl-eur.iqair.com/blogs/news/february-19-2026-wroclaw-among-the-most-polluted-cities-in-the-world","2026-02-19T08:57:44Z",[344,606],"February 19, 2026: Wroclaw among the most polluted cities in the world",{"_10":1279,"_188":-5,"_191":1280,"_193":1136,"_189":1137},"gid://shopify/ArticleImage/412755788150","https://cdn.shopify.com/s/files/1/0677/4059/8571/articles/WroclawDesktop_2b846edf-836a-4eb6-a2ba-0ed7ac1de46b.jpg?v=1771491691",{"_1107":1108,"_1109":1282,"_1112":1283,"_1114":1284,"_1116":1285,"_1118":1286,"_957":1287,"_10":1288,"_1122":1289,"_1124":-5,"_1125":1290,"_545":1291,"_508":1293,"_1131":1294},{"_12":1111},"Flooding continues across western France as rivers rise, one person is missing, and four departments remain on red alert. Learn more about affected areas, response status and warnings.","

Flooding continues across western France as rivers rise, one person is missing, and four departments remain on red alert. Learn more about affected areas, response status and warnings.

","What is the location of the flooding? As of February 18, 2026, heavy rainfall and successive storm systems have intensified flooding across western and central France, particularly along the Loire River basin. Persistent rain has swollen rivers and saturated ground in regions including Pays de la Loire, Centre-Val de Loire, and parts of western France, with additional rainfall from Storm Pedro worsening already fragile conditions (1). Authorities report record rainfall in some areas, with river levels rising rapidly and floodwaters spreading into low-lying communities. Which cities or areas are affected by the flooding? Flood impacts remain concentrated in western and central regions, including: Centre-Val de Loire Loire River basin communities Pays de la Loire Western departments bordering the Atlantic coast Several rivers, including stretches of the Loire, have overflowed, inundating residential neighborhoods, farmland, and transport routes (2). Local infrastructure disruptions include submerged roads and restricted rail traffic in affected zones. What is the current containment status of the flooding? Containment efforts are ongoing as emergency crews monitor rising rivers and conduct rescue operations. Authorities confirmed that one man was swept away by floodwaters in the Loire region and remains missing, as search operations continue (3). Floodwaters remain high in multiple river systems, and additional rainfall linked to Storm Pedro is complicating recovery efforts. Emergency services have reinforced embankments and deployed rescue teams to high-risk areas as conditions remain unstable. Are there any evacuation orders or alerts in place? As of February 18, four French departments remain on red flood alert, with additional areas under orange warnings as Storm Pedro brings renewed rainfall. Residents in vulnerable river communities have been advised to avoid travel, stay clear of swollen waterways, and follow civil protection guidance (4). Authorities continue to monitor river levels closely and warn that further flooding remains possible if rainfall persists. How can I protect myself from mold after flooding? It’s important to take steps to prevent mold after a flood. Before entering a flooded area, make sure it is safe and free from electrical hazards or structural damage. Use protective gear: wear gloves, goggles, and a KN95/FFP2 mask to minimize exposure to mold spores. If there is still standing water, remove it as quickly as possible. Use pumps, wet-dry vacuums, or buckets to extract the water. Open windows and doors to facilitate air circulation and use fans, dehumidifiers, and HVAC systems to help dry the space. This step is crucial within the first 24-48 hours after flooding to prevent mold growth. Remove and discard any items that have been severely damaged by floodwater and cannot be thoroughly cleaned and dried. This includes carpets, upholstered furniture, mattresses, and any other porous materials. Thoroughly clean all hard surfaces with a detergent or cleaner suitable for mold remediation. Use a solution of 1.5 cups of bleach mixed with one gallon of water to disinfect nonporous surfaces. Never mix bleach with ammonia or other cleaning products, as the fumes are toxic. Maintain an indoor relative humidity (RH) of 35-50%. High humidity promotes mold growth, so consider using dehumidifiers in damp areas. Run a high-performance air purifier for mold, both during and after the mold removal work. If the flooding and mold damage are extensive, consider contacting professionals specializing in mold remediation to ensure proper cleanup and restoration. Remember, mold can pose health risks, so it's important to take these steps promptly and thoroughly. If you experience persistent mold-related health issues or have concerns about extensive mold growth, consult with a medical professional or a mold remediation specialist.","

What is the location of the flooding?

As of February 18, 2026, heavy rainfall and successive storm systems have intensified flooding across western and central France, particularly along the Loire River basin.

Persistent rain has swollen rivers and saturated ground in regions including Pays de la Loire, Centre-Val de Loire, and parts of western France, with additional rainfall from Storm Pedro worsening already fragile conditions (1).

Authorities report record rainfall in some areas, with river levels rising rapidly and floodwaters spreading into low-lying communities.

Which cities or areas are affected by the flooding?

Flood impacts remain concentrated in western and central regions, including:

Centre-Val de Loire
Loire River basin communities
\nPays de la Loire
\n
Western departments bordering the Atlantic coast
\n

Several rivers, including stretches of the Loire, have overflowed, inundating residential neighborhoods, farmland, and transport routes (2). Local infrastructure disruptions include submerged roads and restricted rail traffic in affected zones.

What is the current containment status of the flooding?

Containment efforts are ongoing as emergency crews monitor rising rivers and conduct rescue operations. Authorities confirmed that one man was swept away by floodwaters in the Loire region and remains missing, as search operations continue (3).

Floodwaters remain high in multiple river systems, and additional rainfall linked to Storm Pedro is complicating recovery efforts. Emergency services have reinforced embankments and deployed rescue teams to high-risk areas as conditions remain unstable.

Are there any evacuation orders or alerts in place?

As of February 18, four French departments remain on red flood alert, with additional areas under orange warnings as Storm Pedro brings renewed rainfall.

Residents in vulnerable river communities have been advised to avoid travel, stay clear of swollen waterways, and follow civil protection guidance (4).

Authorities continue to monitor river levels closely and warn that further flooding remains possible if rainfall persists.

How can I protect myself from mold after flooding?

It’s important to take steps to prevent mold after a flood.

Before entering a flooded area, make sure it is safe and free from electrical hazards or structural damage.
Use protective gear: wear gloves, goggles, and a KN95/FFP2 mask to minimize exposure to mold spores.
If there is still standing water, remove it as quickly as possible. Use pumps, wet-dry vacuums, or buckets to extract the water.
Open windows and doors to facilitate air circulation and use fans, dehumidifiers, and HVAC systems to help dry the space. This step is crucial within the first 24-48 hours after flooding to prevent mold growth.
Remove and discard any items that have been severely damaged by floodwater and cannot be thoroughly cleaned and dried. This includes carpets, upholstered furniture, mattresses, and any other porous materials.
Thoroughly clean all hard surfaces with a detergent or cleaner suitable for mold remediation. Use a solution of 1.5 cups of bleach mixed with one gallon of water to disinfect nonporous surfaces. Never mix bleach with ammonia or other cleaning products, as the fumes are toxic.
Maintain an indoor relative humidity (RH) of 35-50%. High humidity promotes mold growth, so consider using dehumidifiers in damp areas.
\nRun a high-performance air purifier for mold, both during and after the mold removal work.
If the flooding and mold damage are extensive, consider contacting professionals specializing in mold remediation to ensure proper cleanup and restoration.

","indoor-air-quality-alert-france-flooding","gid://shopify/Article/1000527888758","https://shop-gl-eur.iqair.com/blogs/news/indoor-air-quality-alert-france-flooding","2026-02-19T07:32:23Z",[344,606,1292],"Molds","Indoor Air Quality Alert: France Flooding",{"_10":1295,"_188":-5,"_191":1296,"_193":1136,"_189":1137},"gid://shopify/ArticleImage/412753985910","https://cdn.shopify.com/s/files/1/0677/4059/8571/articles/SD_Flood_Desktop_2b9135ac-82d6-4b51-8630-3326662aacdd.jpg?v=1771486348",{"_1107":1108,"_1109":1298,"_1112":1299,"_1114":1300,"_1116":1301,"_1118":1302,"_957":1303,"_10":1304,"_1122":1305,"_1124":-5,"_1125":1306,"_545":1307,"_508":1308,"_1131":1309},{"_12":1111},"Find out more about the Ranger Road Fire burning in the Oklahoma Panhandle and southern Kansas, including affected communities and evacuation updates.","

Find out more about the Ranger Road Fire burning in the Oklahoma Panhandle and southern Kansas, including affected communities and evacuation updates.

","What is the name and location of the wildfire? As of February 18, 2026, the Ranger Road Fire originated in Beaver County in the Oklahoma Panhandle and has since spread north into southern Kansas, impacting areas in Clark and Meade counties. The fire has crossed the Oklahoma and Kansas state line, burned near the Cimarron River, and affected communities along Highway 64, Highway 270, and Highway 283. The blaze has been moving rapidly east-northeast under strong wind conditions (1). Which cities or areas are affected by the wildfire? The cities and areas affected by the Ranger Road Fire include: Ashland, Kansas Beaver, Oklahoma Coldwater, Kansas Englewood, Kansas Forgan, Oklahoma Knowles, Oklahoma Meade, Kansas Minneola, Kansas Mooreland, Oklahoma Woodward, Oklahoma What is the current containment status of the wildfire? As of February 18, 2026, the Ranger Road Fire remains 0% contained. Fire officials report extreme rates of spread driven by gusts exceeding 65 mph, limiting aerial firefighting operations and complicating suppression efforts. Multiple local fire departments, state agencies, and emergency management teams are actively engaged in response operations across impacted areas (2). Are there any evacuation orders or alerts in place? Mandatory evacuation orders have been issued for Ashland, Englewood, and surrounding rural areas after the fire crossed Highway 283 and advanced toward residential communities. Residents in parts of Clark and Comanche counties in Kansas have been directed to evacuate immediately under Level 3 Go orders. Evacuees have been instructed to head east toward Coldwater, Kansas, where a shelter has been established at the South Central Schools USD 300 Gymnasium located at 600 Garfield Street. Additional evacuation orders were issued in Woodward, Oklahoma, including areas south of Oklahoma Avenue and west of 22nd Street, with shelters opened at the Mooreland Community Center, Mooreland United Methodist Church, and Vici Community Building. Some evacuation orders in Woodward have since been lifted, though select areas remain under restriction as fire conditions continue to evolve (3). Authorities continue to urge residents not to drive through smoke and to monitor official emergency alerts due to rapidly changing fire behavior and critical fire weather conditions across the region (4). How can I protect myself from wildfire smoke? Always plan ahead to protect yourself from wildfire smoke. Get a free air quality app for real-time air quality alerts and forecasts. Shut doors and windows and set the HVAC to recirculate mode. Run a high-performance air purifier to filter wildfire smoke. Contribute to your community’s outdoor air quality data. Stay indoors; if you do need to go outdoors, wear a KN95/FFP2 mask. As of February 18, 2026, this fire is 0% contained.","

What is the name and location of the wildfire?

As of February 18, 2026, the Ranger Road Fire originated in Beaver County in the Oklahoma Panhandle and has since spread north into southern Kansas, impacting areas in Clark and Meade counties.

The fire has crossed the Oklahoma and Kansas state line, burned near the Cimarron River, and affected communities along Highway 64, Highway 270, and Highway 283. The blaze has been moving rapidly east-northeast under strong wind conditions (1).

Which cities or areas are affected by the wildfire?

The cities and areas affected by the Ranger Road Fire include:

Ashland, Kansas
Beaver, Oklahoma
\nColdwater, Kansas
Englewood, Kansas
Forgan, Oklahoma
Knowles, Oklahoma
Meade, Kansas
Minneola, Kansas
\nMooreland, Oklahoma
\nWoodward, Oklahoma

What is the current containment status of the wildfire?

As of February 18, 2026, the Ranger Road Fire remains 0% contained.

Fire officials report extreme rates of spread driven by gusts exceeding 65 mph, limiting aerial firefighting operations and complicating suppression efforts.

Multiple local fire departments, state agencies, and emergency management teams are actively engaged in response operations across impacted areas (2).

Are there any evacuation orders or alerts in place?

Mandatory evacuation orders have been issued for Ashland, Englewood, and surrounding rural areas after the fire crossed Highway 283 and advanced toward residential communities. Residents in parts of Clark and Comanche counties in Kansas have been directed to evacuate immediately under Level 3 Go orders.

Evacuees have been instructed to head east toward Coldwater, Kansas, where a shelter has been established at the South Central Schools USD 300 Gymnasium located at 600 Garfield Street.

Additional evacuation orders were issued in Woodward, Oklahoma, including areas south of Oklahoma Avenue and west of 22nd Street, with shelters opened at the Mooreland Community Center, Mooreland United Methodist Church, and Vici Community Building. Some evacuation orders in Woodward have since been lifted, though select areas remain under restriction as fire conditions continue to evolve (3).

Authorities continue to urge residents not to drive through smoke and to monitor official emergency alerts due to rapidly changing fire behavior and critical fire weather conditions across the region (4).

How can I protect myself from wildfire smoke?

Always plan ahead to protect yourself from wildfire smoke.

\nGet a free air quality app for real-time air quality alerts and forecasts.
Shut doors and windows and set the HVAC to recirculate mode.
Run a high-performance air purifier to filter wildfire smoke.
Contribute to your community’s outdoor air quality data.
Stay indoors; if you do need to go outdoors, wear a KN95/FFP2 mask.\n

As of February 18, 2026, this fire is 0% contained.

","wildfire-map-spotlight-ranger-road-fire-oklahoma-panhandle-and-southern-kansas","gid://shopify/Article/1000544633206","https://shop-gl-eur.iqair.com/blogs/news/wildfire-map-spotlight-ranger-road-fire-oklahoma-panhandle-and-southern-kansas","2026-02-18T12:44:08Z",[344,606,631],"Wildfire Map Spotlight: Ranger Road Fire, Oklahoma Panhandle and Southern Kansas",{"_10":1310,"_188":1311,"_191":1312,"_193":1136,"_189":1137},"gid://shopify/ArticleImage/412734226806","Burning forest","https://cdn.shopify.com/s/files/1/0677/4059/8571/articles/labor_mountain_Desktop_3821b85f-3d1a-4e21-a9a1-8c2536715f23.jpg?v=1771427363",{"_1107":1108,"_1109":1314,"_1112":1315,"_1114":1316,"_1116":1317,"_1118":1318,"_957":1319,"_10":1320,"_1122":1321,"_1124":-5,"_1125":1322,"_545":1323,"_508":1324,"_1131":1325},{"_12":1111},"An Air Quality Health Advisory is in effect for New York City due to elevated PM2.5 levels. Learn what is driving the pollution and when conditions are expected to improve.","

An Air Quality Health Advisory is in effect for New York City due to elevated PM2.5 levels. Learn what is driving the pollution and when conditions are expected to improve.

","Is the air quality good in New York City? As of February 18, 2026, at 12:30 AM PT, air quality in New York City, USA, is unhealthy for sensitive groups, with an Air Quality Index (AQI) of 139. An Air Quality Health Advisory is in effect due to elevated levels of fine particulate matter (PM2.5). The advisory applies to New York City, including Manhattan, Brooklyn, Queens, the Bronx, and Staten Island, as well as Westchester and Rockland (1). People who are more sensitive to air pollution, including children, older adults, pregnant individuals, and those with heart or lung conditions, should limit strenuous outdoor activity. Symptoms such as coughing, throat irritation, and shortness of breath may occur (2). Air quality is dynamic and, like the weather, can change frequently. New York City ranked 11th among the most polluted major cities in the world on Wednesday morning (local time). Click here for a real-time air quality map of New York City. While the air quality today is poor, it’s worth noting that the average PM2.5 concentration in 2024 for New York City was 7.5 µg/m³, corresponding to an AQI of 31 (“good”), and was 1.5 times the WHO annual guideline of 5 µg/m³. New York City was listed as the 11th most polluted major city on February 18, 2026, at 12:30 AM PT. Source: IQAir. When will air quality improve in New York City? The Air Quality Health Advisory remains in effect through late Wednesday night, with some updates indicating it could extend until midnight Thursday depending on conditions (3). Air quality is expected to improve into the moderate range by this evening as weather conditions gradually allow pollutants to disperse. Hourly air quality forecast for New York City, USA on February 18, 2026, at 12:30 AM PT. Source: IQAir. Over the past 30 days, air quality has generally stayed within the good to moderate range. However, today levels have risen into the unhealthy for sensitive groups category. Daily air quality trends in New York City, USA, over the past 30 days. Source: IQAir. Air quality map of New York City, USA, on February 18, 2026. Source: IQAir. What is causing poor air quality in New York City? The primary pollutant of concern is fine particulate matter, also known as PM2.5. These microscopic particles can penetrate deep into the lungs and enter the bloodstream, posing health risks, particularly for sensitive individuals (4). The current elevated levels are mainly due to light winds, stagnant air, and limited atmospheric mixing. These weather conditions prevent pollutants from dispersing effectively, allowing fine particles to build up near the ground (5). PM2.5 commonly comes from sources such as vehicle exhaust, power plant emissions, combustion processes, and chemical reactions in the atmosphere (6). Officials recommend staying indoors when possible, limiting activities that generate pollution, and staying informed through official alerts and the state air quality hotline (7). How can I protect myself from poor air quality? Get a free air quality app for real-time air quality alerts and forecasts. Shut doors and windows and set the HVAC to recirculate mode. Contribute to your community’s outdoor air quality data. Stay indoors when air quality is poor; if you do need to go outdoors, wear a KN95/FFP2 mask. Run a high-performance air purifier to filter particles, gases, and other pollutants.","

Is the air quality good in New York City?

As of February 18, 2026, at 12:30 AM PT, air quality in New York City, USA, is unhealthy for sensitive groups, with an Air Quality Index (AQI) of 139. An Air Quality Health Advisory is in effect due to elevated levels of fine particulate matter (PM2.5).

The advisory applies to New York City, including Manhattan, Brooklyn, Queens, the Bronx, and Staten Island, as well as Westchester and Rockland (1).

People who are more sensitive to air pollution, including children, older adults, pregnant individuals, and those with heart or lung conditions, should limit strenuous outdoor activity. Symptoms such as coughing, throat irritation, and shortness of breath may occur (2).

Air quality is dynamic and, like the weather, can change frequently. New York City ranked 11th among the most polluted major cities in the world on Wednesday morning (local time).

Click here for a real-time air quality map of New York City.

While the air quality today is poor, it’s worth noting that the average PM2.5 concentration in 2024 for New York City was 7.5 µg/m³, corresponding to an AQI of 31 (“good”), and was 1.5 times the WHO annual guideline of 5 µg/m³.

$\"\"$ New York City was listed as the 11th most polluted major city on February 18, 2026, at 12:30 AM PT. Source: IQAir.

When will air quality improve in New York City?

The Air Quality Health Advisory remains in effect through late Wednesday night, with some updates indicating it could extend until midnight Thursday depending on conditions (3).

Air quality is expected to improve into the moderate range by this evening as weather conditions gradually allow pollutants to disperse.

$\"\"$ Hourly air quality forecast for New York City, USA on February 18, 2026, at 12:30 AM PT. Source: IQAir.

Over the past 30 days, air quality has generally stayed within the good to moderate range. However, today levels have risen into the unhealthy for sensitive groups category.

$\"\"$ Daily air quality trends in New York City, USA, over the past 30 days. Source: IQAir.

$\"\"$ Air quality map of New York City, USA, on February 18, 2026. Source: IQAir.

What is causing poor air quality in New York City?

The primary pollutant of concern is fine particulate matter, also known as PM2.5. These microscopic particles can penetrate deep into the lungs and enter the bloodstream, posing health risks, particularly for sensitive individuals (4).

The current elevated levels are mainly due to light winds, stagnant air, and limited atmospheric mixing. These weather conditions prevent pollutants from dispersing effectively, allowing fine particles to build up near the ground (5).

PM2.5 commonly comes from sources such as vehicle exhaust, power plant emissions, combustion processes, and chemical reactions in the atmosphere (6).

Officials recommend staying indoors when possible, limiting activities that generate pollution, and staying informed through official alerts and the state air quality hotline (7).

How can I protect myself from poor air quality?

\nGet a free air quality app for real-time air quality alerts and forecasts.
Shut doors and windows and set the HVAC to recirculate mode.
Contribute to your community’s outdoor air quality data.
Stay indoors when air quality is poor; if you do need to go outdoors, wear a KN95/FFP2 mask.\n
Run a high-performance air purifier to filter particles, gases, and other pollutants.

","new-york-city-among-most-polluted-cities-in-the-world-2-18-2026","gid://shopify/Article/1000543289718","https://shop-gl-eur.iqair.com/blogs/news/new-york-city-among-most-polluted-cities-in-the-world-2-18-2026","2026-02-18T11:06:17Z",[344,606],"February 18, 2026: New York City among most polluted cities in the world",{"_10":1326,"_188":1327,"_191":1328,"_193":1136,"_189":1137},"gid://shopify/ArticleImage/412734554486","Polluted skies of New York City","https://cdn.shopify.com/s/files/1/0677/4059/8571/articles/NewYorkCityDesktop_21cc1f76-c0b3-4328-b53a-f7d66caa02db.jpg?v=1771427958",{"_1107":1108,"_1109":1330,"_1112":1331,"_1114":1332,"_1116":1333,"_1118":1334,"_957":1335,"_10":1336,"_1122":1337,"_1124":-5,"_1125":1338,"_545":1339,"_508":1340,"_1131":1341},{"_12":1111},"India grapples with poor air pollution, affecting major cities and public health. Learn more about the impacted regions, underlying causes, and expected improvements.","

India grapples with poor air pollution, affecting major cities and public health. Learn more about the impacted regions, underlying causes, and expected improvements.

","Is the air quality good in India? As of February 18, 2026, air quality in India remains poor, with major cities experiencing \"unhealthy\" levels and high PM2.5 concentrations, posing serious health risks to residents, especially children and the elderly. By 12:00 PM (India Standard Time), many urban centers have recorded AQI readings above 200, prompting health warnings. Residents are advised to limit outdoor activity, keep windows closed, wear masks when outside, and use air purifiers indoors. While conditions remain poor, India’s average PM2.5 concentration in 2024 was 50.6 µg/m3, equivalent to an AQI of 138, classified as \"unhealthy for sensitive groups\". This level is nearly 11 times higher than the WHO annual guideline of 5 µg/m3, placing India fifth globally in the 2024 World Air Quality Report. Air quality map of India and neighboring countries as of February 18, 2026, according to IQAir. Which cities are affected by bad air quality in India? As of February 18, 2026, several major cities across India are reporting poor air quality. Some of the affected cities include: Ahmedabad Chandigarh Chennai Delhi Gurugram Guwahati Hyderabad Kolkata Lucknow Malda Meerut Moradabad Nagpur Pune Air quality conditions can change rapidly throughout the day. For a complete, real-time overview of pollution levels nationwide, see India's air quality map. Kolkata and Delhi ranked among the most polluted cities globally, as of 12:00 PM (IST), February 18, 2026, according to IQAir. When will the air quality improve in India? Improvement in the short term depends on favorable weather; winds, rain, and increased atmospheric mixing will help disperse pollutants. However, during winter, cooler air and temperature inversions trap pollution near the ground, meaning conditions may remain poor without major emission reductions. Forecasts suggest air quality may stay in unhealthy ranges throughout winter unless significant interventions occur. What is causing poor air quality in India? Air pollution in India during winter stems from a combination of human activities and weather conditions. Recent studies confirm that the main contributors include large-scale crop residue burning in northern states and stagnant atmospheric conditions (1). Additional sources include residential use of coal and biomass for heating, and emissions from vehicles, industries, and construction (2). During winter, temperature inversions, calm winds, and shallow boundary layers trap pollutants near the ground, leading to a buildup of smog and significantly worsening air quality (3). How can I protect myself from poor air quality? Get a free air quality app for real-time air quality alerts and forecasts. Shut doors and windows and set the HVAC to recirculate mode. Contribute to your community’s outdoor air quality data. Stay indoors when air quality is poor; if you do need to go outdoors, wear a KN95/FFP2 mask. Run a high-performance air purifier to filter particles, gases, and other pollutants.","

Is the air quality good in India?

As of February 18, 2026, air quality in India remains poor, with major cities experiencing \"unhealthy\" levels and high PM2.5 concentrations, posing serious health risks to residents, especially children and the elderly.

By 12:00 PM (India Standard Time), many urban centers have recorded AQI readings above 200, prompting health warnings. Residents are advised to limit outdoor activity, keep windows closed, wear masks when outside, and use air purifiers indoors.

While conditions remain poor, India’s average PM2.5 concentration in 2024 was 50.6 µg/m3, equivalent to an AQI of 138, classified as \"unhealthy for sensitive groups\". This level is nearly 11 times higher than the WHO annual guideline of 5 µg/m3, placing India fifth globally in the 2024 World Air Quality Report.

$\"\"$ Air quality map of India and neighboring countries as of February 18, 2026, according to IQAir.

Which cities are affected by bad air quality in India?

As of February 18, 2026, several major cities across India are reporting poor air quality. Some of the affected cities include:

Air quality conditions can change rapidly throughout the day. For a complete, real-time overview of pollution levels nationwide, see India's air quality map.

$\"\"$ Kolkata and Delhi ranked among the most polluted cities globally, as of 12:00 PM (IST), February 18, 2026, according to IQAir.

When will the air quality improve in India?

Improvement in the short term depends on favorable weather; winds, rain, and increased atmospheric mixing will help disperse pollutants. However, during winter, cooler air and temperature inversions trap pollution near the ground, meaning conditions may remain poor without major emission reductions. Forecasts suggest air quality may stay in unhealthy ranges throughout winter unless significant interventions occur.

What is causing poor air quality in India?

Air pollution in India during winter stems from a combination of human activities and weather conditions. Recent studies confirm that the main contributors include large-scale crop residue burning in northern states and stagnant atmospheric conditions (1).

Additional sources include residential use of coal and biomass for heating, and emissions from vehicles, industries, and construction (2). During winter, temperature inversions, calm winds, and shallow boundary layers trap pollutants near the ground, leading to a buildup of smog and significantly worsening air quality (3).

How can I protect myself from poor air quality?

\nGet a free air quality app for real-time air quality alerts and forecasts.
Shut doors and windows and set the HVAC to recirculate mode.
Contribute to your community’s outdoor air quality data.
Stay indoors when air quality is poor; if you do need to go outdoors, wear a KN95/FFP2 mask.\n
Run a high-performance air purifier to filter particles, gases, and other pollutants.

","india-air-quality-alert","gid://shopify/Article/999673004406","https://shop-gl-eur.iqair.com/blogs/news/india-air-quality-alert","2026-02-18T07:13:40Z",[344,606],"India Air Quality Alert",{"_10":1342,"_188":-5,"_191":1343,"_193":1136,"_189":1137},"gid://shopify/ArticleImage/412717515126","https://cdn.shopify.com/s/files/1/0677/4059/8571/articles/DelhiDesktop_4b2cfeb3-1499-4cc4-b3d3-30db45f7da39.jpg?v=1771398825",{"_1107":1108,"_1109":1345,"_1112":1235,"_1114":1236,"_1116":1237,"_1118":1238,"_957":1239,"_10":1240,"_1122":1241,"_1124":-5,"_1125":1242,"_545":1346,"_508":1245,"_1131":1347},{"_12":1111},[344,611,1244],{"_10":1247,"_188":-5,"_191":1248,"_193":1136,"_189":1137},"popular",[1350,1366,1381,1396],{"_1107":1108,"_1109":1351,"_1112":1352,"_1114":1352,"_1116":1353,"_1118":1354,"_957":1355,"_10":1356,"_1122":1357,"_1124":-5,"_1125":1358,"_545":1359,"_508":1361,"_1131":1362},{"_12":1111},"Learn why wildfire smoke poses a health risk to people living far downwind and what you can do to help protect yourself.","When considering the dangers of wildfires, thoughts of fleeing your home while a raging wildfire rapidly approaches can easily consume your imagination. However, the number one cause of death from fires is smoke inhalation. The primary cause of death from wildfires is smoke inhalation. 50 to 80 percent of fire deaths are from smoke inhalation. Inhaling smoke damages your body in one or both of the following ways: by robbing it of oxygen through particulate matter irritation Smoke inhalation is particularly dangerous because you may not show symptoms until 24 to 48 hours after exposure. 50–80 percent of fire deaths are from smoke inhalation.1 Read on to learn how to help protect the health of yourself and your loved ones, and learn some wildfire smoke safety tips to rest assured that you’ve taken the necessary wildfire safety precautions to reduce the consequences of toxic wildfire smoke. What’s in wildfire smoke? Wildfire smoke is a mixture of thousands of individual compounds, including harmful particles and gases that pose a severe health risk to anyone (including pets) nearby and downwind from a fire. Wildfire smoke often contains: water vapor particulate matter trace minerals carbon dioxide carbon monoxide nitrogen oxides hydrocarbons and nitrogen oxide compounds that contribute to elevated ozone (O3) levels volatile organic compounds (VOCs), including acrolein and formaldehyde (potent respiratory irritants) Wildfire smoke often contains fine (PM2.5) and ultrafine particles that can be absorbed directly into your blood stream and reach any organ or area of your body. Pictured: The typical contents of wildfire smoke, including ultrafine particles (≤ 0.3 microns), PM2.5 (2.5-10 microns), acrolein, PM10 (> 10 microns), formaldehyde, carbon dioxide (CO2), carbon monoxide (CO), nitrogen oxides, and hydrocarbons. Source: IQAir Wildfire smoke composition depends upon multiple factors, including: the types of wood and vegetation burning the moisture content the fire temperature wind conditions other weather-related influences The primary pollutant threatening the health of those nearby and downwind of a wildfire is particulate matter. Wildfire smoke often contains fine (or PM2.5) and ultrafine particles. These tiny airborne particles are the most dangerous to your health. Fine particles (smaller than 2.5 microns) penetrate deeply into your lungs. The most dangerous are ultrafine particles (smaller than 0.1 microns), which represent 90% of all airborne particles. These particles are tiny and can be absorbed directly into your bloodstream. Once in your blood, they can reach any organ or area of your body. Clean the air with high-performance air filtration Learn more about our wildfire smoke air purifiers Click here Wildfire smoke and at-risk populations Most healthy adults will recover from smoke exposure. However, certain individuals are more at risk for severe health consequences, including:2 Young children. Children whose lungs are still developing are considered more vulnerable, regardless of whether they have a pre-existing condition. Pregnant women. Wildfire smoke inhalation puts pregnant women and their unborn children at a higher risk than the general population. Older adults. This population is at-risk due to an increased rate of pre-existing heart and lung disease. Anyone with a respiratory disease. Individuals with emphysema, chronic bronchitis, COPD, asthma, or another respiratory disease are at-risk. Individuals with heart disease. Circulatory diseases include high blood pressure, vascular diseases, heart failure, and cerebrovascular conditions. These conditions make sufferers susceptible to heart attacks, transient chest pain, heart failure, stroke, and sudden death from cardiac arrhythmia. Young children, pregnant women, older adults, and people with respiratory and cardiovascular pre-existing conditions may find that they experience more severe symptoms and find it harder to breathe.3 The full impact of wildfire smoke is not yet fully understood. A 2017 review in Environmental Toxicology and Pharmacology found that there are still important study opportunities for exploring the long-term health implications of smoke exposure, smoke exposure recovery, and additional smoke inhalation health impacts for children.4 Exposure to smoke can be dangerous simply due to the microorganisms within the smoke. A 2020 study in Science magazine noted that microorganisms, such as bacteria and fungal spores, comprise some of the particulate matter found in smoke.5 The study theorizes that infectious disease may be spread as bacteria and fungi become part of smoke’s particulate composition. Microorganisms, such as bacteria and fungal spores, comprise some of the particulate matter found in smoke, and infectious disease may be spread as they become part of the smoke’s particulate composition. How wildfire smoke behaves Many factors affect wildfire smoke behavior, such as: weather geographical terrain the stage of the fire wind Use the live, interactive air quality map below to see how weather, wind, and location can impact the behavior of wildfire smoke near you. Windy conditions generally cause smoke to mix with larger volumes of air to lower smoke concentrations. However, strong winds also can spread fires more quickly, causing larger fires with greater impact. Regional weather can be the dominant determinant in how a fire behaves as well as how smoke affects surrounding areas. However, regional weather systems can spread fires quickly and result in larger fires with more smoke generated, creating the potential for even greater impacts. Strong regional weather systems can also dominate a fire’s behavior for days and be the determining factor of where and how smoke will affect an area. Smoke can travel for miles beyond its source. In 2020, smoke from wildfires in the Western United States drifted for nearly 5,000 miles, eventually being detected in Europe. Smoke can travel for miles beyond its source. In 2020, smoke from wildfires in the western United States drifted for nearly 5,000 miles, eventually being detected in Europe.6 Wildfire safety tips Wildfire smoke events can occur seemingly without warning. But there are steps you can take to prepare yourself using appropriate safety precautions for wildfires. Keep the air clean in your home. Keep windows and doors closed closed and seal off any openings to the outside, including vents, to help prevent outdoor smoke from getting in. When using an air conditioner, be sure to set it to re-circulate and close the fresh-air intake. Filter the air when ventilating the space. An air purifier for wildfire smoke, will help remove smoke particles of all sizes down to 0.003 microns from the indoor air and help control ozone levels. This is critical if you live in an urban area downwind (even remotely) from wildfires. Stay indoors as much as possible. This tactic is most useful in buildings that effectively stop outdoor air from getting inside. If you need to travel by car to leave or evacuate an area affected by wildfire smoke, use a car air purifier to help keep your vehicle interior air clean as you pass through smoky or polluted areas. You can also use a portable, personal air purifier to access clean air where other air filtration systems are not available. Wear a mask outdoors. Only use an air pollution mask with an N95, KN95, N100, or FFP2 rating to help. Avoid activities that further pollute the indoor air. Avoid burning candles, using the fireplace, or even vacuuming unless you own a high-performance HEPA vacuum cleaner. All of these activities can otherwise become additional sources of indoor air pollutants. Monitor your indoor air quality. Use an air quality monitor to track levels of indoor pollutants like PM2.5 and CO2 from smoke and other indoor pollution sources. Take action if indoor air pollutants rise to dangerous levels by running an air purifier, circulating fresh air through your HVAC system, or leaving your home temporarily if indoor air becomes unsafe to breathe or your home is threatened by wildfire. Use an air quality monitoring app to keep track of pollutants in your environment. The AirVisual app displays real-time hyperlocal data from over 80,000 sensors around the world. The app also tracks up to six key wildfire pollutants, such as PM2.5, CO2, and NO2, so that you have the best picture of your local air quality during a wildfire and can take action to help protect your health. Wildfires are increasing in frequency and intensity. Wildfire smoke can negatively affect your health, even if you’re far away from the actual fire. Learn to protect the health of yourself and your family, and rest assured that you’ve taken the necessary precautions. During a wildfire, it’s also important to monitor your local air quality to see how wildfire smoke will affect your outdoor air. The takeaway Wildfires are increasing in frequency and intensity. Wildfire smoke can negatively affect your health, even if you’re far away from the actual fire. And while wildfire smoke may be a warning sign of imminent fires, smoke also delivers its own set of risks for people living miles beyond the source. Though smoke pollutants carried on the wind may be invisible, their impacts are felt by those most at risk. Smoke pollutants pose health threats that range from irritation and cough to more serious respiratory and cardiac risks. By helping control smoke pollutants that threaten our indoor air quality through monitoring and air purification, it's possible to help manage wildfire smoke health risks.","

When considering the dangers of wildfires, thoughts of fleeing your home while a raging wildfire rapidly approaches can easily consume your imagination. However, the number one cause of death from fires is smoke inhalation.

The primary cause of death from wildfires is smoke inhalation. 50 to 80 percent of fire deaths are from smoke inhalation.

Inhaling smoke damages your body in one or both of the following ways:

by robbing it of oxygen
through particulate matter irritation

Smoke inhalation is particularly dangerous because you may not show symptoms until 24 to 48 hours after exposure. 50–80 percent of fire deaths are from smoke inhalation.¹

Read on to learn how to help protect the health of yourself and your loved ones, and learn some wildfire smoke safety tips to rest assured that you’ve taken the necessary wildfire safety precautions to reduce the consequences of toxic wildfire smoke.

What’s in wildfire smoke?

Wildfire smoke is a mixture of thousands of individual compounds, including harmful particles and gases that pose a severe health risk to anyone (including pets) nearby and downwind from a fire.

Wildfire smoke often contains:

\n
water vapor
\n
\n
particulate matter
\n
\n
trace minerals
\n
\n
carbon dioxide
\n
\n
carbon monoxide
\n
\n
nitrogen oxides
\n
\n
hydrocarbons and nitrogen oxide compounds that contribute to elevated ozone (O₃) levels
\n
\n
volatile organic compounds (VOCs), including acrolein and formaldehyde (potent respiratory irritants)
\n

Wildfire smoke often contains fine (PM2.5) and ultrafine particles that can be absorbed directly into your blood stream and reach any organ or area of your body.

$\"What's$

Pictured: The typical contents of wildfire smoke, including ultrafine particles (≤ 0.3 microns), PM2.5 (2.5-10 microns), acrolein, PM10 (> 10 microns), formaldehyde, carbon dioxide (CO₂), carbon monoxide (CO), nitrogen oxides, and hydrocarbons. Source: IQAir

Wildfire smoke composition depends upon multiple factors, including:

\n
the types of wood and vegetation burning
\n

\n
the moisture content
\n
\n
the fire temperature
\n
\n
wind conditions
\n
\n
other weather-related influences
\n

The primary pollutant threatening the health of those nearby and downwind of a wildfire is particulate matter. Wildfire smoke often contains fine (or PM2.5) and ultrafine particles. These tiny airborne particles are the most dangerous to your health.

Fine particles (smaller than 2.5 microns) penetrate deeply into your lungs.

The most dangerous are ultrafine particles (smaller than 0.1 microns), which represent 90% of all airborne particles. These particles are tiny and can be absorbed directly into your bloodstream. Once in your blood, they can reach any organ or area of your body.

\n \n

\n\n

Clean the air with high-performance air filtration
Learn more about our wildfire smoke air purifiers

\n\n

Click here

Wildfire smoke and at-risk populations

Most healthy adults will recover from smoke exposure. However, certain individuals are more at risk for severe health consequences, including:²

\n
Young children. Children whose lungs are still developing are considered more vulnerable, regardless of whether they have a pre-existing condition.
\n
\n
Pregnant women. Wildfire smoke inhalation puts pregnant women and their unborn children at a higher risk than the general population.
\n
\n
Older adults. This population is at-risk due to an increased rate of pre-existing heart and lung disease.
\n
\n
Anyone with a respiratory disease. Individuals with emphysema, chronic bronchitis, COPD, asthma, or another respiratory disease are at-risk.
\n
\n
Individuals with heart disease. Circulatory diseases include high blood pressure, vascular diseases, heart failure, and cerebrovascular conditions. These conditions make sufferers susceptible to heart attacks, transient chest pain, heart failure, stroke, and sudden death from cardiac arrhythmia.
\n

Young children, pregnant women, older adults, and people with respiratory and cardiovascular pre-existing conditions may find that they experience more severe symptoms and find it harder to breathe.³

The full impact of wildfire smoke is not yet fully understood. A 2017 review in Environmental Toxicology and Pharmacology found that there are still important study opportunities for exploring the long-term health implications of smoke exposure, smoke exposure recovery, and additional smoke inhalation health impacts for children.⁴

Exposure to smoke can be dangerous simply due to the microorganisms within the smoke. A 2020 study in Science magazine noted that microorganisms, such as bacteria and fungal spores, comprise some of the particulate matter found in smoke.⁵ The study theorizes that infectious disease may be spread as bacteria and fungi become part of smoke’s particulate composition.

 Microorganisms, such as bacteria and fungal spores, comprise some of the particulate matter found in smoke, and infectious disease may be spread as they become part of the smoke’s particulate composition.

How wildfire smoke behaves

Many factors affect wildfire smoke behavior, such as:

\n
weather
\n
\n
geographical terrain
\n
\n
the stage of the fire
\n
\n
wind
\n

Use the live, interactive air quality map below to see how weather, wind, and location can impact the behavior of wildfire smoke near you.

$\"placeholder$

Windy conditions generally cause smoke to mix with larger volumes of air to lower smoke concentrations. However, strong winds also can spread fires more quickly, causing larger fires with greater impact.

Regional weather can be the dominant determinant in how a fire behaves as well as how smoke affects surrounding areas. However, regional weather systems can spread fires quickly and result in larger fires with more smoke generated, creating the potential for even greater impacts.

Strong regional weather systems can also dominate a fire’s behavior for days and be the determining factor of where and how smoke will affect an area.

Smoke can travel for miles beyond its source. In 2020, smoke from wildfires in the Western United States drifted for nearly 5,000 miles, eventually being detected in Europe.

Smoke can travel for miles beyond its source. In 2020, smoke from wildfires in the western United States drifted for nearly 5,000 miles, eventually being detected in Europe.⁶

Wildfire safety tips

Wildfire smoke events can occur seemingly without warning. But there are steps you can take to prepare yourself using appropriate safety precautions for wildfires.

\n
Keep the air clean in your home. Keep windows and doors closed closed and seal off any openings to the outside, including vents, to help prevent outdoor smoke from getting in. When using an air conditioner, be sure to set it to re-circulate and close the fresh-air intake. Filter the air when ventilating the space. An air purifier for wildfire smoke, will help remove smoke particles of all sizes down to 0.003 microns from the indoor air and help control ozone levels. This is critical if you live in an urban area downwind (even remotely) from wildfires.
\n
\n
Stay indoors as much as possible. This tactic is most useful in buildings that effectively stop outdoor air from getting inside. If you need to travel by car to leave or evacuate an area affected by wildfire smoke, use a car air purifier to help keep your vehicle interior air clean as you pass through smoky or polluted areas. You can also use a portable, personal air purifier to access clean air where other air filtration systems are not available.
\n
\n
Wear a mask outdoors. Only use an air pollution mask with an N95, KN95, N100, or FFP2 rating to help.
\n
\n
Avoid activities that further pollute the indoor air. Avoid burning candles, using the fireplace, or even vacuuming unless you own a high-performance HEPA vacuum cleaner. All of these activities can otherwise become additional sources of indoor air pollutants.
\n
\n
Monitor your indoor air quality. Use an air quality monitor to track levels of indoor pollutants like PM2.5 and CO₂ from smoke and other indoor pollution sources. Take action if indoor air pollutants rise to dangerous levels by running an air purifier, circulating fresh air through your HVAC system, or leaving your home temporarily if indoor air becomes unsafe to breathe or your home is threatened by wildfire.
\n
\n
Use an air quality monitoring app to keep track of pollutants in your environment. The AirVisual app displays real-time hyperlocal data from over 80,000 sensors around the world. The app also tracks up to six key wildfire pollutants, such as PM2.5, CO₂, and NO₂, so that you have the best picture of your local air quality during a wildfire and can take action to help protect your health.
\n

$\"Google$ $\"App$ $\"Android\"$

Wildfires are increasing in frequency and intensity. Wildfire smoke can negatively affect your health, even if you’re far away from the actual fire. Learn to protect the health of yourself and your family, and rest assured that you’ve taken the necessary precautions.

During a wildfire, it’s also important to monitor your local air quality to see how wildfire smoke will affect your outdoor air.

The takeaway

Wildfires are increasing in frequency and intensity. Wildfire smoke can negatively affect your health, even if you’re far away from the actual fire. And while wildfire smoke may be a warning sign of imminent fires, smoke also delivers its own set of risks for people living miles beyond the source.

Though smoke pollutants carried on the wind may be invisible, their impacts are felt by those most at risk. Smoke pollutants pose health threats that range from irritation and cough to more serious respiratory and cardiac risks.

By helping control smoke pollutants that threaten our indoor air quality through monitoring and air purification, it's possible to help manage wildfire smoke health risks.

","how-to-protect-yourself-from-wildfire-smoke","gid://shopify/Article/606869291307","https://shop-gl-eur.iqair.com/blogs/news/how-to-protect-yourself-from-wildfire-smoke","2025-07-01T20:46:00Z",[344,606,1360,631],"Popular articles","How to protect yourself from wildfire smoke",{"_10":1363,"_188":1364,"_191":1365,"_193":1136,"_189":1137},"gid://shopify/ArticleImage/406601138550","Wildfire at night in hills","https://cdn.shopify.com/s/files/1/0677/4059/8571/articles/AQL_21_WildfireDesktop_a_790d6d55-874f-4c95-bff8-11655661a476.jpg?v=1752702197",{"_1107":1108,"_1109":1367,"_1112":1368,"_1114":1368,"_1116":1369,"_1118":1370,"_957":1371,"_10":1372,"_1122":1373,"_1124":-5,"_1125":1374,"_545":1375,"_508":1376,"_1131":1377},{"_12":1111},"How can you know what air purifier manufacturers to trust? Let's look more critically at air purification.","The home air purifier market has undergone many shifts and starts in its decades-long history as an affordable solution for indoor air quality. Along with those shifts have been seemingly ground breaking advancements in filtration technologies that may seem like the next revolution in air purification. But not all air purifiers safely clean the air. Not all air purifiers safely clean the air. Let's take an evidence-based approach to the industry and separate the fact from the fiction. What should I look for in an air purifier? Before we examine the various air purifiers on the market with a critical eye, it’s essential to have a solid understanding of what does make a good air purifier. 1. HEPA filters are the standard for the industry. What is a HEPA filter? High-efficiency particulate air (HEPA) filters capture airborne particles from moving air using a dense, random arrangement of fibers. HEPA filters use the physics of particles moving through air to yank them out of the air flow. Their operation is simple but extremely effective, and HEPA filters are now standard issue for almost every air purifier on the market. But it wasn’t always that way. Air purifiers have been around for well over a century. The first air purification systems appeared in the 1850s in charcoal-based masks used by coal miners. They were designed to keep toxic dust out of their lungs. The technology was so successful that, less than twenty years later, respirators were added to these types of masks to protect firefighters from breathing in smoke chemicals and pollutants (1). Beginning in the 1940s, the United States Atomic Energy Commission started experimenting with high-efficiency particulate arrestance, better known now as HEPA, as a method of shielding soldiers from atomic radiation on World War II battlefields (2). HEPA filters did nothing to filter radiation particles, but researchers quickly learned that HEPA filters could filter out many harmful pollutants. In 1963, Manfred and Klaus Hammes, the founders of IQAir, introduced the world’s first residential air filter based on HEPA technology, helping reduce indoor pollution as well as chronic asthma symptoms. Not long after, HEPA became so widespread that the U.S. Department of Energy (DOE) required that all filters sold under the name “HEPA” must filter at least 99.97% of airborne particles down to 0.3 microns (3). Since then, HEPA air purification has become the standard for the air purification industry. HEPA is now thrown around as a generic term for air filters, but HEPA filters continue to filter 99.97% of particles down to 0.3 microns. The HyperHEPA filter builds upon the HEPA model to create even more efficient filtration systems. Many manufacturers, including IQAir, have built upon the HEPA model to create even more efficient filtration systems. IQAir’s patented HyperHEPAfilter is one such filter. HyperHEPA filters remove 99.5% of particles down to 0.003 microns, which are 100 times smaller than the DOE’s required 0.3-micron particle size. 2. Not all air purifier designs are created equal. All air purifier manufacturers know that their filters need to live up to this HEPA standard. But long-standing, strict guidelines around air filters can provide a false sense of security in HEPA. To advertise an air purifier as HEPA, it only needs to contain HEPA paper, the paper used to construct a HEPA filter. Whether the air purifier’s Total System Efficiency meets HEPA requirements is another story. In fact, most HEPA air purifiers are not tested for total efficiency (4). The hidden factor at work here is leakage. Despite the high efficiency of many HEPA filters, the housing designs of many air purifiers are not airtight. This means that dirty, unfiltered air passes around the HEPA filter through tiny openings, cracks, and space around the frame of the HEPA filter itself or between the frame and the purifier housing (5). So even though many air purifiers claim that their HEPA filters remove nearly 100% of particles from the air that passes through them, they’re only telling part of the story. In some cases, the actual efficiency of the whole air purifier design, with leakage considered, is closer to 80% or less (6). Even though many air purifiers claim that their HEPA filters remove nearly 100% of particles from the air that passes through them, the actual efficiency of the whole air purifier design, with leakage considered, is closer to 80% or less. Some air purifier manufacturers have resolved this issue with designs that are built to minimize or eliminate leakage. IQAir uses patented 3D UltraSeal knife-edge-in-groove sealing between the filter frame and the purifier housing to guarantee the full efficiency of our HyperHEPA filtration media. 3. Concerned about gas and odors? Go beyond HEPA. While HyperHEPA filters are great at getting particles out of the air, they do NOT take gases and odors out of the air. Unlike particles, the molecules that comprise gases, odors, and volatile organic compounds (VOCs) are not solid and will float through even the densest HyperHEPA filters. That’s where activated carbon filters come in. How do these filters work? It’s simpler than you might think: Chunks of carbon material (like charcoal) are exposed to high concentrations of oxygen. Countless pores open on the carbon surface, increasing the carbon surface area enormously. At this point, a pound of activated carbon can have the same surface area as 100 football fields. Several pounds of activated carbon are arranged in a flat “bed” and packaged in a proprietary filter design (such as IQAir’s V5 Cell gas and odor control filter). Air passes through the activated carbon bed. Gas, chemical, and VOC molecules are adsorbed into the carbon pores, meaning that they chemically bond to the extensive charcoal surface area. Activated carbon adsorption is the go-to method of filtration for gases as well as chemical pollutants from vehicle emissions and combustion processes (7)(8). Activated carbon adsorption is the go-to method of filtration for gases as well as chemical pollutants from vehicle emissions and combustion processes. Some air purifiers are designed to maximize activated carbon in case you’re more concerned about, for example, gases from cooking or odors from pets than about particle pollution in your home. IQAir’s GC MultiGas is built for such a purpose—while carbon filters generally use a few pounds of carbon, the GC MultiGas contains 12 pounds of activated carbon as well as impregnated alumina, providing well over 1200 football fields worth of surface area for gas and VOC molecules to adsorb to. The takeaway Now you know that the elements of a good air purifier are: HyperHEPA media for particle filtration No system leakage due to sealed filter and purifier housing Activated carbon for gas and odor filtration But we're not done yet. Just as important to know is what not to look for in an air purifier. What should I avoid in an air purifier? When considering air purifiers, some people wonder about their effectiveness and even potential risks. Question often arise, such as \"Do air purifiers work?\" or \"Are air purifiers effective?\" The answer is that while some air cleaning methods can remove particles and pollutants from the air, their capabilities are often limited. But it's not just about effectiveness. People also ask, \"Are air purifiers bad for you?\" This concern arises from potential hidden costs to your health. It's important to be aware of inefficiencies and any potential risks associated with the air purifier you're considering before making a purchase. So, if you're in the market for an air purifier, remember to ask yourself whether it will be effective at removing pollutants and particles from the air, and whether it poses any risks to your health. Ionizer air purifiers Ionizers are purported to purify air by sending out negatively charged ions (anions) that attract positively charged pollution particles (cations), causing them to leave the air and stick to surfaces like ceilings, walls, and furniture. Many popular air purifiers use ionization technology, also called negative ionization, as a central component of their operation. Research suggests that ionizers can help stop potentially infectious molds and bacteria from spreading in sterile environments like dental clinics and hospitals (9)(10). But there are two critical downsides to ionization (11)(12): Ionizer air purifiersdon’t get rid of pollutants. Particles charged by negative ions aren’t removed from the air—they merely stick to surfaces nearby. This includes surfaces inside your airways, such as your windpipe and alveoli, the sacs of air in your lungs. Pollutant build-up can cause heart, lung, and other respiratory conditions. Ionizer air purifierscan generate harmful ozone. Ionizers produce ozone (O3) that can build up to dangerous levels indoors. At even low levels, indoor ozone can irritate your airways, trigger asthma attacks, damage your olfactory bulb (the organ that helps your brain process odors), and even be fatal at high concentrations. Indoor ozone can irritate your airways, trigger asthma attacks, damage your olfactory bulb, and even be fatal at high concentrations. Verdict Don't buy an ionizer air purifier.They don’t remove particles from the air, and the ozone they produce can have harmful side effects, even if the purifier claims that they only charge the particles “a little bit.” Ozone Generators It’s worth saying again: ozone is TERRIBLE for you, especially indoor ozone build-up. The health concerns are serious enough that in 2017, California banned the use of ozonehome air purifiers (13). Ozone generators use a process called corona discharge to release ozone molecules into the air. When an ozone molecule intermingles with a particle or gas molecule, an ozone atom clings to the other molecule and blows it up in a process known as oxidation. Oxidation in the atmosphere after a lightning strike is also what makes the air smell so distinct after a thunderstorm. However, ozone generators do little to clean air and are quite bad for you. Here’s just a short (and far from complete) list of reasons why (14)(15)(16)(17)(18): Ozone can take years to fully clear even a small room of gases. Ozone reactions can introduce ultrafine particles (UFPs) into the air.UFPs can get into your lungs and your bloodstream, causing heart disease and even stunting lung development in children. Indoor ozone levels can rise five to ten times above recommended limits,which range from 0.05 to 0.1 parts per million (ppm), because of a lack of ventilation and in combination with outdoor ozone that seeps indoors.To put this in perspective, those who are sensitive to ozone, such as children, people with asthma, and pets, start experiencing health effects at only 0.01 ppm. Even a “safe” ozone generator that emits a small amount of ozone can quickly trigger potentially life-threatening ailments like asthma attacks. Verdict Don’t buy an ozone generator. They’re NOT air purifiers. Not only do they fail to clean your air, they hurt you and the most vulnerable in your home: your children and your pets. UV Light Purifiers Ultraviolet (UV) light is often used to disinfect equipment in hospitals and prevent the spread of harmful strains of bacteria and viruses (19)(20). One of the most common UV purification methods is called ultraviolet germicidal irradiation, or UVGI. In UVGI, intense UV lights are shined on bacteria and viruses, damaging their DNA beyond repair. Bacterial cells and viruses then shut themselves down because they can no longer function. This is called apoptosis, or programmed cell death, which effectively destroys their ability to cause infections (21). But UV air purification isn’t all it’s cracked up to be. Here’s why(22) (23) (24) (25) (26): Bacteria and viruses need to be exposed to UV light for a certain amount of timebefore they’re rendered harmless: some strains need to be treated with UV for several hours in direct UV light before they’re destroyed.Home UV air purifiers don’t shine UV light on them long enough to be genuinely useful. Some bacteria can come back to life and become infectious again even after being disinfected by UV light. UV lights do nothing for pollutant particles.Air treated with UV light can still be full of harmful particulate matter, like PM10 and PM2.5. Many UV air purifiers produce ozone. UV light can burn your skin and damage your eyes. Sure, most UV purifiers block the light from shining out of the purifier, but even brief UV exposure can cause permanent skin and eye damage as well as cancer. Air treated with UV light can still be full of harmful particulate matter. Verdict Don’t buy a UV light air purifier. UV light somewhat disinfects but doesn’t purify air, and research shows that UV’s disinfection potential for air may be exaggerated. What do I do now? At this point, you should feel like you have a good sense of what’s fact and what’s fiction when it comes to a truly effective air purification system. So, what should you do now, armed with your knowledge of what makes a good air purifier? You have a multitude of options for maximizing your indoor air quality: Get a HyperHEPA air purifier. Patented HyperHEPA filtration technology removes 99.5% of pollutant particles down to 0.003 microns, the smallest particles in existence. Use advanced gas-phase filtration. Patented V5 Cell gas and odor control filters, used in HealthPro Series air purifiers, eliminateharmful chemicals and compounds with five pounds of activated carbon. The GC MultiGas features 12 pounds of activated carbon and impregnated alumina to help protect you against indoor gases and chemicals, in addition to our powerful HyperHEPA particle filtration. Use a personal air purifier. Atem Series personal air purifiers are equipped with HyperHEPA filtration technology and a PureJet diffuser that instantly blankets you in clean air. They’re sleek, compact, and portable, allowing you to breathe virtually pure air anytime, anywhere. Install a whole-house air purifier. Your heating, ventilation, and air conditioning (HVAC) system at home uses outdoor air to heat and cool your home, so even with an indoor air purifier, your air still might become polluted by outdoor particulates on days with poor air quality. The PerfectPro Series whole-house air purifier is equipped with the most powerful HyperHEPA filters available for a residential air purification systems. It fits seamlessly into your existing HVAC system, ensuring that air entering your home is always up to the highest possible standard of quality. Still not sure? Read about some of the misconceptions that surround air purification technology. Use our Help Me Choose tool to see what air purifier may work best for your indoor air quality needs. The most capable air purification technology is always backed by evidence-based facts and science. When it comes to choosing the best air purifier, science has got your back.","

The home air purifier market has undergone many shifts and starts in its decades-long history as an affordable solution for indoor air quality. Along with those shifts have been seemingly ground breaking advancements in filtration technologies that may seem like the next revolution in air purification.

But not all air purifiers safely clean the air.

Not all air purifiers safely clean the air.

Let's take an evidence-based approach to the industry and separate the fact from the fiction.

What should I look for in an air purifier?

Before we examine the various air purifiers on the market with a critical eye, it’s essential to have a solid understanding of what does make a good air purifier.

$\"Air$

1. HEPA filters are the standard for the industry.

What is a HEPA filter?

High-efficiency particulate air (HEPA) filters capture airborne particles from moving air using a dense, random arrangement of fibers. HEPA filters use the physics of particles moving through air to yank them out of the air flow. Their operation is simple but extremely effective, and HEPA filters are now standard issue for almost every air purifier on the market.

But it wasn’t always that way.

Air purifiers have been around for well over a century. The first air purification systems appeared in the 1850s in charcoal-based masks used by coal miners. They were designed to keep toxic dust out of their lungs. The technology was so successful that, less than twenty years later, respirators were added to these types of masks to protect firefighters from breathing in smoke chemicals and pollutants (1).

Beginning in the 1940s, the United States Atomic Energy Commission started experimenting with high-efficiency particulate arrestance, better known now as HEPA, as a method of shielding soldiers from atomic radiation on World War II battlefields (2).

HEPA filters did nothing to filter radiation particles, but researchers quickly learned that HEPA filters could filter out many harmful pollutants.

In 1963, Manfred and Klaus Hammes, the founders of IQAir, introduced the world’s first residential air filter based on HEPA technology, helping reduce indoor pollution as well as chronic asthma symptoms. Not long after, HEPA became so widespread that the U.S. Department of Energy (DOE) required that all filters sold under the name “HEPA” must filter at least 99.97% of airborne particles down to 0.3 microns (3).

Since then, HEPA air purification has become the standard for the air purification industry. HEPA is now thrown around as a generic term for air filters, but HEPA filters continue to filter 99.97% of particles down to 0.3 microns.

The HyperHEPA filter builds upon the HEPA model to create even more efficient filtration systems.

Many manufacturers, including IQAir, have built upon the HEPA model to create even more efficient filtration systems. IQAir’s patented HyperHEPAfilter is one such filter. HyperHEPA filters remove 99.5% of particles down to 0.003 microns, which are 100 times smaller than the DOE’s required 0.3-micron particle size.

2. Not all air purifier designs are created equal.

All air purifier manufacturers know that their filters need to live up to this HEPA standard. But long-standing, strict guidelines around air filters can provide a false sense of security in HEPA.

To advertise an air purifier as HEPA, it only needs to contain HEPA paper, the paper used to construct a HEPA filter. Whether the air purifier’s Total System Efficiency meets HEPA requirements is another story. In fact, most HEPA air purifiers are not tested for total efficiency (4).

The hidden factor at work here is leakage. Despite the high efficiency of many HEPA filters, the housing designs of many air purifiers are not airtight. This means that dirty, unfiltered air passes around the HEPA filter through tiny openings, cracks, and space around the frame of the HEPA filter itself or between the frame and the purifier housing (5).

So even though many air purifiers claim that their HEPA filters remove nearly 100% of particles from the air that passes through them, they’re only telling part of the story. In some cases, the actual efficiency of the whole air purifier design, with leakage considered, is closer to 80% or less (6).

Even though many air purifiers claim that their HEPA filters remove nearly 100% of particles from the air that passes through them, the actual efficiency of the whole air purifier design, with leakage considered, is closer to 80% or less.

Some air purifier manufacturers have resolved this issue with designs that are built to minimize or eliminate leakage. IQAir uses patented 3D UltraSeal knife-edge-in-groove sealing between the filter frame and the purifier housing to guarantee the full efficiency of our HyperHEPA filtration media.

3. Concerned about gas and odors? Go beyond HEPA.

While HyperHEPA filters are great at getting particles out of the air, they do NOT take gases and odors out of the air.

Unlike particles, the molecules that comprise gases, odors, and volatile organic compounds (VOCs) are not solid and will float through even the densest HyperHEPA filters. That’s where activated carbon filters come in.

How do these filters work? It’s simpler than you might think:

Chunks of carbon material (like charcoal) are exposed to high concentrations of oxygen.
Countless pores open on the carbon surface, increasing the carbon surface area enormously. At this point, a pound of activated carbon can have the same surface area as 100 football fields.
Several pounds of activated carbon are arranged in a flat “bed” and packaged in a proprietary filter design (such as IQAir’s V5 Cell gas and odor control filter).
Air passes through the activated carbon bed.
Gas, chemical, and VOC molecules are adsorbed into the carbon pores, meaning that they chemically bond to the extensive charcoal surface area.

Activated carbon adsorption is the go-to method of filtration for gases as well as chemical pollutants from vehicle emissions and combustion processes (7)(8).

Activated carbon adsorption is the go-to method of filtration for gases as well as chemical pollutants from vehicle emissions and combustion processes.

Some air purifiers are designed to maximize activated carbon in case you’re more concerned about, for example, gases from cooking or odors from pets than about particle pollution in your home. IQAir’s GC MultiGas is built for such a purpose—while carbon filters generally use a few pounds of carbon, the GC MultiGas contains 12 pounds of activated carbon as well as impregnated alumina, providing well over 1200 football fields worth of surface area for gas and VOC molecules to adsorb to.

The takeaway

Now you know that the elements of a good air purifier are:

\nHyperHEPA media for particle filtration
\nNo system leakage due to sealed filter and purifier housing
\nActivated carbon for gas and odor filtration

But we're not done yet. Just as important to know is what not to look for in an air purifier.

What should I avoid in an air purifier?

When considering air purifiers, some people wonder about their effectiveness and even potential risks. Question often arise, such as \"Do air purifiers work?\" or \"Are air purifiers effective?\" The answer is that while some air cleaning methods can remove particles and pollutants from the air, their capabilities are often limited.

But it's not just about effectiveness. People also ask, \"Are air purifiers bad for you?\" This concern arises from potential hidden costs to your health. It's important to be aware of inefficiencies and any potential risks associated with the air purifier you're considering before making a purchase.

So, if you're in the market for an air purifier, remember to ask yourself whether it will be effective at removing pollutants and particles from the air, and whether it poses any risks to your health.

Ionizer air purifiers

Ionizers are purported to purify air by sending out negatively charged ions (anions) that attract positively charged pollution particles (cations), causing them to leave the air and stick to surfaces like ceilings, walls, and furniture.

Many popular air purifiers use ionization technology, also called negative ionization, as a central component of their operation. Research suggests that ionizers can help stop potentially infectious molds and bacteria from spreading in sterile environments like dental clinics and hospitals (9)(10).

But there are two critical downsides to ionization (11)(12):

\nIonizer air purifiersdon’t get rid of pollutants. Particles charged by negative ions aren’t removed from the air—they merely stick to surfaces nearby. This includes surfaces inside your airways, such as your windpipe and alveoli, the sacs of air in your lungs. Pollutant build-up can cause heart, lung, and other respiratory conditions.
\nIonizer air purifierscan generate harmful ozone. Ionizers produce ozone (O3) that can build up to dangerous levels indoors. At even low levels, indoor ozone can irritate your airways, trigger asthma attacks, damage your olfactory bulb (the organ that helps your brain process odors), and even be fatal at high concentrations. \n

Indoor ozone can irritate your airways, trigger asthma attacks, damage your olfactory bulb, and even be fatal at high concentrations.

Verdict

Don't buy an ionizer air purifier.They don’t remove particles from the air, and the ozone they produce can have harmful side effects, even if the purifier claims that they only charge the particles “a little bit.”

Ozone Generators

It’s worth saying again: ozone is TERRIBLE for you, especially indoor ozone build-up. The health concerns are serious enough that in 2017, California banned the use of ozonehome air purifiers (13).

Ozone generators use a process called corona discharge to release ozone molecules into the air. When an ozone molecule intermingles with a particle or gas molecule, an ozone atom clings to the other molecule and blows it up in a process known as oxidation. Oxidation in the atmosphere after a lightning strike is also what makes the air smell so distinct after a thunderstorm.

However, ozone generators do little to clean air and are quite bad for you. Here’s just a short (and far from complete) list of reasons why (14)(15)(16)(17)(18):

\nOzone can take years to fully clear even a small room of gases.
\nOzone reactions can introduce ultrafine particles (UFPs) into the air.UFPs can get into your lungs and your bloodstream, causing heart disease and even stunting lung development in children.
\nIndoor ozone levels can rise five to ten times above recommended limits,which range from 0.05 to 0.1 parts per million (ppm), because of a lack of ventilation and in combination with outdoor ozone that seeps indoors.To put this in perspective, those who are sensitive to ozone, such as children, people with asthma, and pets, start experiencing health effects at only 0.01 ppm. Even a “safe” ozone generator that emits a small amount of ozone can quickly trigger potentially life-threatening ailments like asthma attacks.

Verdict

Don’t buy an ozone generator. They’re NOT air purifiers. Not only do they fail to clean your air, they hurt you and the most vulnerable in your home: your children and your pets.

UV Light Purifiers

Ultraviolet (UV) light is often used to disinfect equipment in hospitals and prevent the spread of harmful strains of bacteria and viruses (19)(20).

One of the most common UV purification methods is called ultraviolet germicidal irradiation, or UVGI.

In UVGI, intense UV lights are shined on bacteria and viruses, damaging their DNA beyond repair. Bacterial cells and viruses then shut themselves down because they can no longer function. This is called apoptosis, or programmed cell death, which effectively destroys their ability to cause infections (21).

But UV air purification isn’t all it’s cracked up to be. Here’s why(22) (23) (24) (25) (26):

\nBacteria and viruses need to be exposed to UV light for a certain amount of timebefore they’re rendered harmless: some strains need to be treated with UV for several hours in direct UV light before they’re destroyed.Home UV air purifiers don’t shine UV light on them long enough to be genuinely useful.
\nSome bacteria can come back to life and become infectious again even after being disinfected by UV light.
\nUV lights do nothing for pollutant particles.Air treated with UV light can still be full of harmful particulate matter, like PM10 and PM2.5.
Many UV air purifiers produce ozone.
\nUV light can burn your skin and damage your eyes. Sure, most UV purifiers block the light from shining out of the purifier, but even brief UV exposure can cause permanent skin and eye damage as well as cancer.

Air treated with UV light can still be full of harmful particulate matter.

Verdict

Don’t buy a UV light air purifier. UV light somewhat disinfects but doesn’t purify air, and research shows that UV’s disinfection potential for air may be exaggerated.

What do I do now?

At this point, you should feel like you have a good sense of what’s fact and what’s fiction when it comes to a truly effective air purification system.

So, what should you do now, armed with your knowledge of what makes a good air purifier? You have a multitude of options for maximizing your indoor air quality:

\nGet a HyperHEPA air purifier. Patented HyperHEPA filtration technology removes 99.5% of pollutant particles down to 0.003 microns, the smallest particles in existence.
\nUse advanced gas-phase filtration.\n
- Patented V5 Cell gas and odor control filters, used in HealthPro Series air purifiers, eliminateharmful chemicals and compounds with five pounds of activated carbon.
- The GC MultiGas features 12 pounds of activated carbon and impregnated alumina to help protect you against indoor gases and chemicals, in addition to our powerful HyperHEPA particle filtration.
\n
\nUse a personal air purifier. Atem Series personal air purifiers are equipped with HyperHEPA filtration technology and a PureJet diffuser that instantly blankets you in clean air. They’re sleek, compact, and portable, allowing you to breathe virtually pure air anytime, anywhere.
\nInstall a whole-house air purifier. Your heating, ventilation, and air conditioning (HVAC) system at home uses outdoor air to heat and cool your home, so even with an indoor air purifier, your air still might become polluted by outdoor particulates on days with poor air quality. The PerfectPro Series whole-house air purifier is equipped with the most powerful HyperHEPA filters available for a residential air purification systems. It fits seamlessly into your existing HVAC system, ensuring that air entering your home is always up to the highest possible standard of quality.

Still not sure? Read about some of the misconceptions that surround air purification technology. Use our Help Me Choose tool to see what air purifier may work best for your indoor air quality needs.

The most capable air purification technology is always backed by evidence-based facts and science. When it comes to choosing the best air purifier, science has got your back.

","do-air-purifiers-work-air-purifier-myths-and-facts-debunked","gid://shopify/Article/606869193003","https://shop-gl-eur.iqair.com/blogs/news/do-air-purifiers-work-air-purifier-myths-and-facts-debunked","2022-01-02T14:14:32Z",[1128,621,1360],"Do air purifiers work? Air purifier myths and facts debunked",{"_10":1378,"_188":1379,"_191":1380,"_193":1136,"_189":1137},"gid://shopify/ArticleImage/408358224246","Close-up of what appears to be a room air purifier with some plants in the background (another indoor air purifying tool that has been shown to be ineffective in improving indoor air quality).","https://cdn.shopify.com/s/files/1/0677/4059/8571/articles/AQL_misconceptions-about-air-purifiers_5058ed72-2e8d-4b0f-9570-93510f9f1f89.jpg?v=1758212336",{"_1107":1108,"_1109":1382,"_1112":1383,"_1114":1383,"_1116":1384,"_1118":1385,"_957":1386,"_10":1387,"_1122":1388,"_1124":-5,"_1125":1389,"_545":1390,"_508":1391,"_1131":1392},{"_12":1111},"They look great on your nightstand, but are they worth their salt as air purifiers? Learn more.","Himalayan salt lamps DO NOT purify indoor air.These trendy little lamps consist of a light bulb placed inside a chunk of pink Himalayan salt. They’re easily recognized by their hand-carved, often stylized shapes and dim, pinkish glow they emit when light shines through them.They’ve been gaining popularity for years, mostly because their distinct color and unique appearance make them attractive objects for interior decoration, and their glow can add a pleasing atmosphere to a room.But their recent rise in popularity as “natural” air purifiers should trouble you.A host of (often misleading) studies supporting the use of salt in treating respiratory conditions have escalated demand for these little pink things, especially within the well-primed alternative medicine market, full of people who may already be seeking home remedies for all sorts of health conditions and indoor environmental issues when modern medicine hasn’t seemed to help.And you shouldn’t buy a Himalayan salt lamp to purify your air for one major reason: they’re negative ionizers, and negative ionization is one of the most absurd air purification myths ever devised.Why are Himalayan salt lamps bad for air quality?Again, two words: negative ionization.If you ever hear the words “ionization” (in one form or another) and “air purification” in the same sentence, you should run in the opposite direction.In the context of air purification, negative ionization happens when negatively charged particles attach themselves, or “charge,” pollutant particles in the air, effectively removing them from ambient air by causing them to stick to nearby surfaces.This phenomenon also occurs in nature – know that distinct smell in the air after a thunderstorm? That’s the result of “atmospheric space charge” as air ions are generated by the electric fields of storms.1 Many air purifiers and purification devices sold in stores, including Himalayan salt lamps and a variety of “air ionizers,” artificially produce high voltage to achieve this same effect.The problem with negative ionization, though, is that it doesn’t actually remove pollutants from your indoor air – it just causes the particles to adhere themselves to nearby surfaces, where they’re easily stirred up by indoor activities like dusting, vacuuming, and ventilation.Charged particles can also stick to your respiratory tract, where charged particles can settle in your windpipe and lungs and cause even more harm that if they’d just remained in the air. Studies show that these particles can penetrate deep into your respiratory system and cause both heart and lung conditions.2The average, nightstand-sized Himalayan salt lamp generates only a small number of negative ions into the air, so you may not notice any tangible change in your air quality or health, at least immediately. But these lamps can be huge: you can buy salt lamps that weight up to 300 pounds for thousands of dollars, and their ionization effects may have a more noticeable effect on your air, especially if you live in an airtight, energy-efficient home in which indoor pollutants have a much harder time getting out.And negative ionizers have another dark secret: they can also create indoor ozone (O3).There are two main types of ozone: Stratospheric ozone: Alayer of ozone occurs naturally several miles up in the atmosphere, where it protects the surface of the earth (and people’s skin) from ultraviolet (UV) radiation from the sun. Tropospheric ozone: Also called ground-level ozone or smog, ground-level ozone tends to develop when heat from sunlight reacts with chemicals near the ground, many of which are produced by emissions from vehicle exhaust and factory smoke. Negative ionization can generate tropospheric ozone indoors. While stratospheric ozone has no interaction with us in the lower atmosphere, ground-level ozone is far more harmful when it builds up to high levels. And perhaps one of the starkest examples of ground-level ozone is one that millions of us know very well – the smog that forms in major cities during rush hour.If you live near a freeway, dense urban center, or even at a high elevation where you can see the area around an urban area. A few hours or less after rush hour begins and the sun begins to rise, you’ll start to notice a visible layer of haze build up. This is ground-level ozone, and even though it’s a typical feature of modern life, extensive research shows that it causes a plethora of immediate symptoms, including: Coughing Wheezing Trouble breathing Stuffy nose Dizziness Tingling in arms and legs Fever3,4 Further research suggests that ozone is also responsible for long-term health problems, such as asthma, heart disease, and lung disease. Emerging studies on rats also suggest that ozone could cause seizures and blindness.So even though you may not get rush-hour levels of ozone in your home from a salt lamp, indoor ozone buildup can indeed cause some disruptive health effects if you don’t follow best practices for good Indoor Air Quality.So what’s so special about Himalayan salt?So how did someone come up with the idea that Himalayan salt lamps have any health effects at all?The story stretches back millennia. Truly authentic Himalayan salt comes from the Khewra salt reserves in the Punjab region of Pakistan. Salt mined here is thought to be millions of years old and contain numerous minerals.Salt lamps have been proposed for use in treatments for conditions like chronic obstructive pulmonary disease (COPD) because of their purported therapeutic effects on your respiratory system. This treatment even has a clinical term: halotherapy, based on an ages-old respiratory treatment technique known as speleotherapy. First used in Eastern Europe, speleotherapy consists of spending time in a salt cave, where four environmental conditions are thought to help reduce symptoms of respiratory illness:5 Stable air temperature Moderate to high humidity Presence of aerosol elements, such as sodium, potassium, and magnesium Lack of airborne pollutants Halotherapy takes the notion that salt cave environments are good for respiratory health by having people inhale small amounts of salt particles that are released into the ambient air of a controlled room to “reproduce” a salt cave’s microclimate. But there’s no conclusive evidence that either speleotherapy or halotherapy actually relieve respiratory symptoms.6Take the claims with a grain of...well, saltSo here’s the takeaway: We’re not saying you shouldn’t get a Himalayan salt lamp. Their dim glow can be quite soothing at night when you’re trying to fall asleep.But they don’t purify air. And “air purifiers” that emits ions and ozone may make your indoor air quality worse, introduce new health problems, and exacerbate existing ones.You can take many precautions to monitorand keep your indoor air clean, but buying a salt lamp isn’t one of them. Try these proven methods instead: Be aware of your indoor air quality. The AirVisual Series consists of portable air quality monitors that use cutting-edge laser technology to give you real-time measurements of key pollutants, including particulate matter. AirVisual Series also provides 72-hour historical and forecast data so that you can know exactly when and why your indoor air quality changes. Control sources of poor indoor air quality. If you’re thinking about buying a salt lamp to purify your air, chances are that you do have air quality issues that you may be able to do something about. The first step to improving your indoor indoor air quality is source control.This means eliminating individual sources of pollution or reducing their emissions. Regularly clean your HVAC system ducts. Install a whole-house air purifier into your HVAC system to reduce indoor pollutants by up to 95%. Replace water-damaged areas of your home to prevent mold and dust mites. Keep paints, solvents, and other chemicals in well-ventilated areas. Ventilate your home. Let in fresh air regularly to lower the concentrations of indoor air pollutants. This is especially important if you live in an airtight, energy-efficient home in which indoor pollutants have nowhere to go and thus build up to dangerous levels. Open doors and windows when outdoor air quality is good. Use a range hood for your stove to capture gases and volatile organic compounds (VOCs) from cooking. Use an air purifier with HyperHEPA technology. The IQAir HealthPro Plusis the best air purifier for even the smallest pollutant particles, removing up to 99.5% of particulates down to 0.003 microns, like viruses and ultrafine particles from vehicle exhaust. The Atempersonal air purifier can also provide pure, pollutant-free air directly into your personal breathing zone. Sure, a salt lamp can be a nice accessory and bring some calm into your home. But there’s plenty you can do to actually keep your indoor air clean and bring yourself some peace of mind knowing that your home is a clean air sanctuary.","

Himalayan salt lamps DO NOT purify indoor air.

These trendy little lamps consist of a light bulb placed inside a chunk of pink Himalayan salt. They’re easily recognized by their hand-carved, often stylized shapes and dim, pinkish glow they emit when light shines through them.

They’ve been gaining popularity for years, mostly because their distinct color and unique appearance make them attractive objects for interior decoration, and their glow can add a pleasing atmosphere to a room.

But their recent rise in popularity as “natural” air purifiers should trouble you.

A host of (often misleading) studies supporting the use of salt in treating respiratory conditions have escalated demand for these little pink things, especially within the well-primed alternative medicine market, full of people who may already be seeking home remedies for all sorts of health conditions and indoor environmental issues when modern medicine hasn’t seemed to help.

And you shouldn’t buy a Himalayan salt lamp to purify your air for one major reason: they’re negative ionizers, and negative ionization is one of the most absurd air purification myths ever devised.

Why are Himalayan salt lamps bad for air quality?

Again, two words: negative ionization.

If you ever hear the words “ionization” (in one form or another) and “air purification” in the same sentence, you should run in the opposite direction.

In the context of air purification, negative ionization happens when negatively charged particles attach themselves, or “charge,” pollutant particles in the air, effectively removing them from ambient air by causing them to stick to nearby surfaces.

This phenomenon also occurs in nature – know that distinct smell in the air after a thunderstorm? That’s the result of “atmospheric space charge” as air ions are generated by the electric fields of storms.¹ Many air purifiers and purification devices sold in stores, including Himalayan salt lamps and a variety of “air ionizers,” artificially produce high voltage to achieve this same effect.

The problem with negative ionization, though, is that it doesn’t actually remove pollutants from your indoor air – it just causes the particles to adhere themselves to nearby surfaces, where they’re easily stirred up by indoor activities like dusting, vacuuming, and ventilation.

Charged particles can also stick to your respiratory tract, where charged particles can settle in your windpipe and lungs and cause even more harm that if they’d just remained in the air. Studies show that these particles can penetrate deep into your respiratory system and cause both heart and lung conditions.²

The average, nightstand-sized Himalayan salt lamp generates only a small number of negative ions into the air, so you may not notice any tangible change in your air quality or health, at least immediately. But these lamps can be huge: you can buy salt lamps that weight up to 300 pounds for thousands of dollars, and their ionization effects may have a more noticeable effect on your air, especially if you live in an airtight, energy-efficient home in which indoor pollutants have a much harder time getting out.

And negative ionizers have another dark secret: they can also create indoor ozone (O₃).

There are two main types of ozone:

\nStratospheric ozone: Alayer of ozone occurs naturally several miles up in the atmosphere, where it protects the surface of the earth (and people’s skin) from ultraviolet (UV) radiation from the sun.
\nTropospheric ozone: Also called ground-level ozone or smog, ground-level ozone tends to develop when heat from sunlight reacts with chemicals near the ground, many of which are produced by emissions from vehicle exhaust and factory smoke.

Negative ionization can generate tropospheric ozone indoors. While stratospheric ozone has no interaction with us in the lower atmosphere, ground-level ozone is far more harmful when it builds up to high levels. And perhaps one of the starkest examples of ground-level ozone is one that millions of us know very well – the smog that forms in major cities during rush hour.

If you live near a freeway, dense urban center, or even at a high elevation where you can see the area around an urban area. A few hours or less after rush hour begins and the sun begins to rise, you’ll start to notice a visible layer of haze build up. This is ground-level ozone, and even though it’s a typical feature of modern life, extensive research shows that it causes a plethora of immediate symptoms, including:

Coughing
Wheezing
Trouble breathing
Stuffy nose
Dizziness
Tingling in arms and legs
Fever^3,4\n

Further research suggests that ozone is also responsible for long-term health problems, such as asthma, heart disease, and lung disease. Emerging studies on rats also suggest that ozone could cause seizures and blindness.

So even though you may not get rush-hour levels of ozone in your home from a salt lamp, indoor ozone buildup can indeed cause some disruptive health effects if you don’t follow best practices for good Indoor Air Quality.

So what’s so special about Himalayan salt?

So how did someone come up with the idea that Himalayan salt lamps have any health effects at all?

The story stretches back millennia. Truly authentic Himalayan salt comes from the Khewra salt reserves in the Punjab region of Pakistan. Salt mined here is thought to be millions of years old and contain numerous minerals.

Salt lamps have been proposed for use in treatments for conditions like chronic obstructive pulmonary disease (COPD) because of their purported therapeutic effects on your respiratory system. This treatment even has a clinical term: halotherapy, based on an ages-old respiratory treatment technique known as speleotherapy. First used in Eastern Europe, speleotherapy consists of spending time in a salt cave, where four environmental conditions are thought to help reduce symptoms of respiratory illness:⁵

Stable air temperature
Moderate to high humidity
Presence of aerosol elements, such as sodium, potassium, and magnesium
Lack of airborne pollutants

Halotherapy takes the notion that salt cave environments are good for respiratory health by having people inhale small amounts of salt particles that are released into the ambient air of a controlled room to “reproduce” a salt cave’s microclimate. But there’s no conclusive evidence that either speleotherapy or halotherapy actually relieve respiratory symptoms.⁶

Take the claims with a grain of...well, salt

So here’s the takeaway: We’re not saying you shouldn’t get a Himalayan salt lamp. Their dim glow can be quite soothing at night when you’re trying to fall asleep.

But they don’t purify air. And “air purifiers” that emits ions and ozone may make your indoor air quality worse, introduce new health problems, and exacerbate existing ones.

You can take many precautions to monitorand keep your indoor air clean, but buying a salt lamp isn’t one of them. Try these proven methods instead:

\nBe aware of your indoor air quality. The AirVisual Series consists of portable air quality monitors that use cutting-edge laser technology to give you real-time measurements of key pollutants, including particulate matter. AirVisual Series also provides 72-hour historical and forecast data so that you can know exactly when and why your indoor air quality changes.
\nControl sources of poor indoor air quality. If you’re thinking about buying a salt lamp to purify your air, chances are that you do have air quality issues that you may be able to do something about. The first step to improving your indoor indoor air quality is source control.This means eliminating individual sources of pollution or reducing their emissions.\n\n\t
- Regularly clean your HVAC system ducts. Install a whole-house air purifier into your HVAC system to reduce indoor pollutants by up to 95%.
- Replace water-damaged areas of your home to prevent mold and dust mites.
- Keep paints, solvents, and other chemicals in well-ventilated areas.
\n\n\t
\nVentilate your home. Let in fresh air regularly to lower the concentrations of indoor air pollutants. This is especially important if you live in an airtight, energy-efficient home in which indoor pollutants have nowhere to go and thus build up to dangerous levels.\n\n\t
- Open doors and windows when outdoor air quality is good.
- Use a range hood for your stove to capture gases and volatile organic compounds (VOCs) from cooking.
\n\n\t
\nUse an air purifier with HyperHEPA technology. The IQAir HealthPro Plusis the best air purifier for even the smallest pollutant particles, removing up to 99.5% of particulates down to 0.003 microns, like viruses and ultrafine particles from vehicle exhaust. The Atempersonal air purifier can also provide pure, pollutant-free air directly into your personal breathing zone.

Sure, a salt lamp can be a nice accessory and bring some calm into your home. But there’s plenty you can do to actually keep your indoor air clean and bring yourself some peace of mind knowing that your home is a clean air sanctuary.
\n\n

","himalayan-salt-lamp-debunked","gid://shopify/Article/606869356843","https://shop-gl-eur.iqair.com/blogs/news/himalayan-salt-lamp-debunked","2019-06-17T13:49:29Z",[344,621,1360],"Himalayan salt lamps: Worth their salt?",{"_10":1393,"_188":1394,"_191":1395,"_193":1136,"_189":1137},"gid://shopify/ArticleImage/406288400758","Why are Himalayan salt lamps bad for air quality?","https://cdn.shopify.com/s/files/1/0677/4059/8571/articles/AQL_HimalayanSalt_061419_750_ebdb5244-3cb4-49a7-b887-47de5134ba96.jpg?v=1751543557",{"_1107":1108,"_1109":1397,"_1112":1398,"_1114":1398,"_1116":1399,"_1118":1400,"_957":1401,"_10":1402,"_1122":1403,"_1124":-5,"_1125":1404,"_545":1405,"_508":1406,"_1131":1407},{"_12":1111},"Learn more how scented candles release harmful chemicals into the air — even when unlit — and can harm your health.","Are scented candles bad for you?Burning a scented candle is a popular way to create a pleasant ambiance at home. Scents such aslavender, jasmine, and sandalwood can be relaxing and invigorating. During the holidays, many people find the warm glow and aroma of pine, gingerbread, or cinnamon makes a room feel more festive.Unfortunately, most mass-produced scented candles can have a negative impact on indoor air quality. From the wax to the wick to the fragrance itself, the average scented candle can release harmful chemicals into the air — even when unlit.From the wax to the wick to the fragrance itself, the average scented candle can release harmful chemicals into the air — even when unlit.So while you and your family may enjoy the fragrance of scented candles in your home, they may be harmful to your health. Read on to learn why some candles are bad for you.Paraffin waxAre paraffin wax candles safe? In what way can wax be harmful?According to a 2017 study in the International Journal of Tropical Disease and Health, paraffin candles emit pollutants that can threaten human health and shouldn’t be burned in enclosed areas (1).Most candles are made from paraffin, a petroleum byproduct. To create paraffin wax candles, petroleum waste is chemically bleached, deodorized, and made into wax. When burned, paraffin wax can release toxicvolatile organic compounds (VOCs) into the air, including known carcinogens like: alkenes acetone benzene toluene These are the same chemicals found in diesel fuel emissions and are known to cause allergies, asthma attacks, and skin problems.A 2005 study published by the University of South Florida showed that candles made of paraffin wax emit low levels of benzene even when they are not lit (2).Is burning candles bad for you?In addition to releasing toxic chemicals, burning paraffin wax produces soot composed of particulate matter such as, PM2.5 and ultrafine particles that can remain suspended in the air for hours. According to the University of South Florida study, ultrafine soot particles are similar to diesel exhaust in both their size and composition. They penetrate deeply into the lungs and are absorbed into the blood stream (3).A 2000 study conducted by the U.S. Environmental Protection Agency showed that soot emissions from candles are significantly higher after wax breakthrough occurs and when a candle is smoldering (4).Ultrafine particles are associated with severe health issues, including: allergies asthma COPD (5) respiratory tract infections heart attacks strokes cancer So, are candles bad for your health? Not all candles produce the same amount of air pollutants. A 2002 study published in theJournal of the American Oil Chemists’ Society found that soywax, much like beeswax candles, burned at a significantly lower rate and resulted in less soot than paraffin candles (6).Chemical fragrancesAnother problem with scented candles is that the chemicals they use to create a pleasing aroma are generally far from wholesome.Most scented candles use synthetic fragrances and dyes that give off dangerous VOCs even at room temperature.Most scented candles use synthetic fragrances and dyes that give off dangerous VOCs even at room temperature. Commonly emitted VOCs related to the scent in candles include (7): formaldehyde petroleum distillates limonene alcohol esters These harmful chemicals can cause health problems, such as: headaches dizziness allergy symptoms asthma attacks respiratory tract infections cancer Cored wicksMany candles have cored wicks made from cotton that are wrapped around a metal support. The design helps keep the wick from falling over into the wax. This is especially useful for scented candles because the fragrance oils soften the wax and allow non-cored wicks to go limp.Are candles toxic? If they have lead in them, possibly. Lead was once commonly used in cored candlewicks — especially in candles imported from overseas. However, after determining that these wicks could present a lead poisoning hazard to young children, the U.S. Consumer Product Safety Commission banned the manufacture and sale of all candles with lead-core wicks in 2003 (8). Zinc and tin have been used as a substitute since the ban.All metal-core wicks release trace amounts of heavy metals into the air when they are burned.However, all metal-core wicks release trace amounts of heavy metals into the air when they are burned. Wicks with zinc and tin cores can still release small amounts of lead particles (9,10).Safer alternativesTo limit soot stains and poor air quality in your home, you should avoid or restrict the use of candles (11).If you still crave the pleasant ambiance and aroma of scented candles, here are safer ways to scent the air: Use essential oils for fragrance.Essential oils can be placed in a diffuser or in bathwater to create a desired aroma. Simmer spices.Place spices such as cinnamon sticks, cloves, and nutmeg in a pot of water and let it simmer on the stove. Create potpourri.Dried items such as flowers, berries, fruit rinds, wood chips, and spices can be placed in bowls or fabric bags and placed around your home. The takeawayLighting scented candles may seem like a relaxing way to enjoy your home. But burning scented candles releases VOC pollutants and worsens your home’s indoor air quality. Although fragrances from safer alternatives like essential oils can be pleasant, trulyclean air smells like nothing at all.","

Are scented candles bad for you?

Burning a scented candle is a popular way to create a pleasant ambiance at home. Scents such aslavender, jasmine, and sandalwood can be relaxing and invigorating. During the holidays, many people find the warm glow and aroma of pine, gingerbread, or cinnamon makes a room feel more festive.

Unfortunately, most mass-produced scented candles can have a negative impact on indoor air quality. From the wax to the wick to the fragrance itself, the average scented candle can release harmful chemicals into the air — even when unlit.

From the wax to the wick to the fragrance itself, the average scented candle can release harmful chemicals into the air — even when unlit.

So while you and your family may enjoy the fragrance of scented candles in your home, they may be harmful to your health. Read on to learn why some candles are bad for you.

Paraffin wax

Are paraffin wax candles safe? In what way can wax be harmful?

According to a 2017 study in the International Journal of Tropical Disease and Health, paraffin candles emit pollutants that can threaten human health and shouldn’t be burned in enclosed areas (1).

Most candles are made from paraffin, a petroleum byproduct. To create paraffin wax candles, petroleum waste is chemically bleached, deodorized, and made into wax. When burned, paraffin wax can release toxicvolatile organic compounds (VOCs) into the air, including known carcinogens like:

alkenes
acetone
benzene
toluene

These are the same chemicals found in diesel fuel emissions and are known to cause allergies, asthma attacks, and skin problems.

A 2005 study published by the University of South Florida showed that candles made of paraffin wax emit low levels of benzene even when they are not lit (2).

Is burning candles bad for you?

In addition to releasing toxic chemicals, burning paraffin wax produces soot composed of particulate matter such as, PM2.5 and ultrafine particles that can remain suspended in the air for hours. According to the University of South Florida study, ultrafine soot particles are similar to diesel exhaust in both their size and composition. They penetrate deeply into the lungs and are absorbed into the blood stream (3).

A 2000 study conducted by the U.S. Environmental Protection Agency showed that soot emissions from candles are significantly higher after wax breakthrough occurs and when a candle is smoldering (4).

Ultrafine particles are associated with severe health issues, including:

allergies
asthma
COPD (5)
respiratory tract infections
heart attacks
strokes
cancer

So, are candles bad for your health? Not all candles produce the same amount of air pollutants. A 2002 study published in theJournal of the American Oil Chemists’ Society found that soywax, much like beeswax candles, burned at a significantly lower rate and resulted in less soot than paraffin candles (6).

Chemical fragrances

Another problem with scented candles is that the chemicals they use to create a pleasing aroma are generally far from wholesome.

Most scented candles use synthetic fragrances and dyes that give off dangerous VOCs even at room temperature.

Most scented candles use synthetic fragrances and dyes that give off dangerous VOCs even at room temperature. Commonly emitted VOCs related to the scent in candles include (7):

formaldehyde
petroleum distillates
limonene
alcohol
esters

These harmful chemicals can cause health problems, such as:

headaches
dizziness
allergy symptoms
asthma attacks
respiratory tract infections
cancer
\n\n\t

Cored wicks

Many candles have cored wicks made from cotton that are wrapped around a metal support. The design helps keep the wick from falling over into the wax. This is especially useful for scented candles because the fragrance oils soften the wax and allow non-cored wicks to go limp.

Are candles toxic? If they have lead in them, possibly. Lead was once commonly used in cored candlewicks — especially in candles imported from overseas. However, after determining that these wicks could present a lead poisoning hazard to young children, the U.S. Consumer Product Safety Commission banned the manufacture and sale of all candles with lead-core wicks in 2003 (8). Zinc and tin have been used as a substitute since the ban.

All metal-core wicks release trace amounts of heavy metals into the air when they are burned.

However, all metal-core wicks release trace amounts of heavy metals into the air when they are burned. Wicks with zinc and tin cores can still release small amounts of lead particles (9,10).

Safer alternatives

To limit soot stains and poor air quality in your home, you should avoid or restrict the use of candles (11).

If you still crave the pleasant ambiance and aroma of scented candles, here are safer ways to scent the air:

\nUse essential oils for fragrance.Essential oils can be placed in a diffuser or in bathwater to create a desired aroma.
\nSimmer spices.Place spices such as cinnamon sticks, cloves, and nutmeg in a pot of water and let it simmer on the stove.
\nCreate potpourri.Dried items such as flowers, berries, fruit rinds, wood chips, and spices can be placed in bowls or fabric bags and placed around your home.

The takeaway

Lighting scented candles may seem like a relaxing way to enjoy your home. But burning scented candles releases VOC pollutants and worsens your home’s indoor air quality. Although fragrances from safer alternatives like essential oils can be pleasant, trulyclean air smells like nothing at all.

","hidden-dangers-scented-candles","gid://shopify/Article/606869127467","https://shop-gl-eur.iqair.com/blogs/news/hidden-dangers-scented-candles","2016-12-04T22:35:53Z",[621,1360],"The hidden dangers of scented candles",{"_10":1408,"_188":1409,"_191":1410,"_193":1136,"_189":1137},"gid://shopify/ArticleImage/405721284982","Two lit candles","https://cdn.shopify.com/s/files/1/0677/4059/8571/articles/49_scented_desktop_RE_3518d342-9492-4308-82e5-ee4111074a17.jpg?v=1749633010","successStories",[1413,1429,1445,1459],{"_1107":1108,"_1109":1414,"_1112":1415,"_1114":1416,"_1116":1417,"_1118":1418,"_957":1419,"_10":1420,"_1122":1421,"_1124":-5,"_1125":1422,"_545":1423,"_508":1424,"_1131":1425},{"_12":1111},"Discover how Tedy Mwendwa's air quality monitoring project in Nairobi is bridging critical gaps in Africa's air quality data. Learn more.","

Discover how Tedy Mwendwa's air quality monitoring project in Nairobi is bridging critical gaps in Africa's air quality data. Learn more.

","“Every day, I witness the severe impact of poor air quality on my community,” Tedy Mwendwa explained. “Using my expertise in electrical engineering, I felt compelled to create change.” In the heart of Africa, amidst bustling cities and vibrant rural landscapes, Mwendwa is pioneering a movement for cleaner air in Kenya. With a professional foundation in electrical engineering and a passion for environmental stewardship, Mwendwa's deployment of a low-cost air quality sensor in Kenya’s capital city, Nairobi, marks a pivotal step in revealing and addressing pollution and bridging critical gaps in Africa’s air quality data. Nairobi's leap towards cleaner air In late 2021, Mwendwa established an air quality station. Set up along one of Nairobi’s busy thoroughfares, the station gathers data on pollutants from sources like vehicular exhaust and biomass burning. \"It's about leveraging technology to unveil the hidden dangers of pollution.” “It's about leveraging technology to unveil the hidden dangers of pollution,” Mwendwa said. “Empowering our community with this data is crucial for driving action and advocating for sustainable solutions. Without data, we remain in the dark.” Local expertise, global resources drive innovation Building on the foundation of community-driven air monitoring, the project has taken a step forward. It now hosts East Africa’s first Monster Aerosol System (a platform that houses advanced aerosol analyzers), featuring a Time-of-Flight Aerosol Chemical Speciation Monitor (TOF-ACSM). This technology provides real-time, high-resolution data on airborne particles—including nitrates, ammonium, and chlorides—uncovering the chemical fingerprints of pollution with unprecedented precision. Paired with a black carbon monitor, the system offers a comprehensive view of airborne composition and sources. These reference-grade instruments build on the project’s original IQAir AirVisual Outdoor monitor—pairing community-level, real-time data with laboratory-grade chemical insight. The TOF-ACSM will help identify pollution sources—from mineral dust kicked up by unpaved roads and construction to organic aerosols tied to biomass burning and traffic emissions. It will also track seasonal and daily shifts in air quality, influenced by weather patterns and human activity. The initiative is expanding further with the deployment of GRIMM EDM 180 reference monitors across Nairobi, replacing older equipment to deliver faster, more accurate readings with minimal maintenance. In collaboration with the Kenya National Highways Authority (KENHA), these monitors will be placed along major highways and construction zones, ensuring data reflects the realities of urban life. These advancements are part of the NBO-CHEM Project (Nairobi Aerosol Chemistry and Monitoring Initiative), an effort funded by the U.S. National Science Foundation (NSF) and led by Prof. Daniel M. Westervelt, Dr. Godwin Opinde, and Tedy Mwendwa. By combining local expertise with state-of-the-art scientific resources, the project aims to transform how we understand air pollution in East Africa. The challenge of air quality monitoring in Africa The new additions to the project are heartening developments towards advancing air quality understanding in East Africa. Yet, despite the increasing efforts to monitor air quality globally, Africa remains one of the most underrepresented continents in terms of air quality data. According to the 2024 World Air Quality Report, there is only one monitoring station for every 3.7 million people. While coverage has expanded to include more African countries in recent years, there are still vast areas without sufficient data. For example, countries like Niger and Sudan remain without publicly available monitoring data.Air pollution is a major health threat, causing an estimated seven million premature deaths worldwide each year. Without accurate data, it is challenging to address the sources and impacts of air pollution effectively. Grassroots efforts like Mwendwa's are crucial in filling these data gaps, providing models for further projects and inspiring broader initiatives. Harnessing technology for a healthier tomorrow Utilizing an AirVisual Outdoor air quality monitor, Mwendwa’s station gathers critical real-time data. “The AirVisual sensor was easy to deploy and requires little maintenance, even in our somewhat extreme conditions with limited resources,” he said.The project, though small, is already making a difference in the community. “By sharing a link to the AirVisual Platform and using the app, we can easily get our data to students nationwide, enabling them to conduct their own research on pollution,” he said. The data has also been used to inform parents with small children of the effects of poor air quality. \"They need to understand that this data can help give them a better life,\" Mwendwa said. Cultivating environmental consciousness Mwendwa envisions a future where air quality stations span Africa, fostering a culture of environmental awareness and proactive health management. “The data my station is gathering empowers students to conduct community research, highlighting pollution's impact and fostering greater understanding,” he said. “This awareness can significantly influence the general population.\"Mwendwa plans further collaborations with local governments, communities, and international bodies, with this initial project laying a foundation for sustainable environmental policies and practices. “Our goal is to illuminate the unseen threats of pollution through technology,” he said. “Providing our community, and beyond, with this data, equips them to advocate for sustainable solutions essential for a healthier future. Without data, we are navigating blindly.” “Providing our community with this data equips them to advocate for sustainable solutions essential for a healthier future.” Conclusion From a low-cost sensor to a full NBO-CHEM reference hybrid network, Mwendwa’s project shows how local leadership and modern tools can accelerate Kenya’s clean-air progress. The project is an invitation to communities and policymakers to engage in a similar quest for healthier environments.Mwendwa's efforts symbolize more than geographic growth—they embody the momentum of a global movement dedicated to clean air. His work exemplifies uniting technology, data, and collective engagement to tackle one of our era's most pressing challenges.Achieving cleaner air is a communal endeavor, demanding innovation and cooperation. Mwendwa's project is a rallying cry to all, inviting participation in crafting a healthier, sustainable future for generations to come.","

“Every day, I witness the severe impact of poor air quality on my community,” Tedy Mwendwa explained. “Using my expertise in electrical engineering, I felt compelled to create change.”

In the heart of Africa, amidst bustling cities and vibrant rural landscapes, Mwendwa is pioneering a movement for cleaner air in Kenya. With a professional foundation in electrical engineering and a passion for environmental stewardship, Mwendwa's deployment of a low-cost air quality sensor in Kenya’s capital city, Nairobi, marks a pivotal step in revealing and addressing pollution and bridging critical gaps in Africa’s air quality data.

Nairobi's leap towards cleaner air

In late 2021, Mwendwa established an air quality station. Set up along one of Nairobi’s busy thoroughfares, the station gathers data on pollutants from sources like vehicular exhaust and biomass burning.

\"It's about leveraging technology to unveil the hidden dangers of pollution.”

“It's about leveraging technology to unveil the hidden dangers of pollution,” Mwendwa said. “Empowering our community with this data is crucial for driving action and advocating for sustainable solutions. Without data, we remain in the dark.”

Local expertise, global resources drive innovation

Building on the foundation of community-driven air monitoring, the project has taken a step forward. It now hosts East Africa’s first Monster Aerosol System (a platform that houses advanced aerosol analyzers), featuring a Time-of-Flight Aerosol Chemical Speciation Monitor (TOF-ACSM). This technology provides real-time, high-resolution data on airborne particles—including nitrates, ammonium, and chlorides—uncovering the chemical fingerprints of pollution with unprecedented precision. Paired with a black carbon monitor, the system offers a comprehensive view of airborne composition and sources. These reference-grade instruments build on the project’s original IQAir AirVisual Outdoor monitor—pairing community-level, real-time data with laboratory-grade chemical insight.

The TOF-ACSM will help identify pollution sources—from mineral dust kicked up by unpaved roads and construction to organic aerosols tied to biomass burning and traffic emissions. It will also track seasonal and daily shifts in air quality, influenced by weather patterns and human activity.

The initiative is expanding further with the deployment of GRIMM EDM 180 reference monitors across Nairobi, replacing older equipment to deliver faster, more accurate readings with minimal maintenance. In collaboration with the Kenya National Highways Authority (KENHA), these monitors will be placed along major highways and construction zones, ensuring data reflects the realities of urban life.

These advancements are part of the NBO-CHEM Project (Nairobi Aerosol Chemistry and Monitoring Initiative), an effort funded by the U.S. National Science Foundation (NSF) and led by Prof. Daniel M. Westervelt, Dr. Godwin Opinde, and Tedy Mwendwa.

By combining local expertise with state-of-the-art scientific resources, the project aims to transform how we understand air pollution in East Africa.

The challenge of air quality monitoring in Africa

The new additions to the project are heartening developments towards advancing air quality understanding in East Africa. Yet, despite the increasing efforts to monitor air quality globally, Africa remains one of the most underrepresented continents in terms of air quality data. According to the 2024 World Air Quality Report , there is only one monitoring station for every 3.7 million people.

While coverage has expanded to include more African countries in recent years, there are still vast areas without sufficient data. For example, countries like Niger and Sudan remain without publicly available monitoring data.

Air pollution is a major health threat, causing an estimated seven million premature deaths worldwide each year. Without accurate data, it is challenging to address the sources and impacts of air pollution effectively. Grassroots efforts like Mwendwa's are crucial in filling these data gaps, providing models for further projects and inspiring broader initiatives.

Harnessing technology for a healthier tomorrow

Utilizing an AirVisual Outdoor air quality monitor, Mwendwa’s station gathers critical real-time data. “The AirVisual sensor was easy to deploy and requires little maintenance, even in our somewhat extreme conditions with limited resources,” he said.

The project, though small, is already making a difference in the community. “By sharing a link to the AirVisual Platform and using the app, we can easily get our data to students nationwide, enabling them to conduct their own research on pollution,” he said. The data has also been used to inform parents with small children of the effects of poor air quality. \"They need to understand that this data can help give them a better life,\" Mwendwa said.

Cultivating environmental consciousness

Mwendwa envisions a future where air quality stations span Africa, fostering a culture of environmental awareness and proactive health management. “The data my station is gathering empowers students to conduct community research, highlighting pollution's impact and fostering greater understanding,” he said. “This awareness can significantly influence the general population.\"

Mwendwa plans further collaborations with local governments, communities, and international bodies, with this initial project laying a foundation for sustainable environmental policies and practices. “Our goal is to illuminate the unseen threats of pollution through technology,” he said. “Providing our community, and beyond, with this data, equips them to advocate for sustainable solutions essential for a healthier future. Without data, we are navigating blindly.”

“Providing our community with this data equips them to advocate for sustainable solutions essential for a healthier future.”

Conclusion

From a low-cost sensor to a full NBO-CHEM reference hybrid network, Mwendwa’s project shows how local leadership and modern tools can accelerate Kenya’s clean-air progress. The project is an invitation to communities and policymakers to engage in a similar quest for healthier environments.

Mwendwa's efforts symbolize more than geographic growth—they embody the momentum of a global movement dedicated to clean air. His work exemplifies uniting technology, data, and collective engagement to tackle one of our era's most pressing challenges.

Achieving cleaner air is a communal endeavor, demanding innovation and cooperation. Mwendwa's project is a rallying cry to all, inviting participation in crafting a healthier, sustainable future for generations to come.

","revealing-the-invisible-kenya","gid://shopify/Article/607976751403","https://shop-gl-eur.iqair.com/blogs/news/revealing-the-invisible-kenya","2025-12-01T04:00:00Z",[616,929],"Revealing the Invisible: Boosting air quality awareness in Kenya",{"_10":1426,"_188":1427,"_191":1428,"_193":1136,"_189":1137},"gid://shopify/ArticleImage/411421278582","Nairobi-city-smog","https://cdn.shopify.com/s/files/1/0677/4059/8571/articles/AQL_Revamp_Kenya_Clean_Air_Desktop_4f1dd00b-baa3-4e27-9eed-3acd42f2faae.jpg?v=1767630558",{"_1107":1108,"_1109":1430,"_1112":1431,"_1114":1432,"_1116":1433,"_1118":1434,"_957":1435,"_10":1436,"_1122":1437,"_1124":-5,"_1125":1438,"_545":1439,"_508":1440,"_1131":1441},{"_12":1111},"WWF Pakistan is tackling air pollution with IQAir. Learn how real-time data is driving change across the country.","

WWF Pakistan is tackling air pollution with IQAir. Learn how real-time data is driving change across the country.

","In Pakistan, severe air pollution silently impacts public health and well-being nationwide. Yet, due to a dire lack of air quality data, air quality monitors, and public awareness, the scale of the threat remains largely unseen. In 2024, Pakistan was the third most polluted country in the world, with an average PM2.5 concentration of 73.7 μg/m3 and exceeding the World Health Organization’s recommended annual guideline of 5 μg/m3 by 14.7 times. Numerous cities experienced poor air quality, with high average PM2.5 concentrations measured for Islamabad (52.4 μg/m3), Rawalpindi (65.8 μg/m3), Faisalabad (88.8 μg/m3), Peshawar (91.0 μg/m3), and Lahore (102.1 μg/m3) – all exceeding the WHO recommended guideline by ten times or more. Recognizing the urgency of this crisis, WWF-Pakistan has taken significant steps to address air pollution using IQAir’s air quality monitoring technology. WWF-Pakistan has successfully deployed stations across Pakistan and published data to IQAir’s AirVisual platform, establishing the country’s largest air quality monitoring network. With this initiative, WWF-Pakistan is transforming how the country understands and confronts this invisible threat. \"We have successfully reached the goal of installing AirVisual Outdoor sensors in 15 of our offices across Pakistan,\" said WWF-Pakistan’s Research Officer, Muhammad Huzaifa who led this initiative in Pakistan. As of now, WWF-Pakistan has air monitoring stations located in key regions like Karachi, Lahore, Quetta, Multan, and Peshawar. They provide real-time data that is accessible to both policymakers and the public. \"We are excited to say that we’ve published the data from these stations to IQAir’s platform, where communities can see their local air quality in real-time.” Why Pakistan Needs Reliable Air Quality Data Pakistan's urban centers, such as Lahore, Peshawar and Karachi, frequently grapple with thick layers of smog. While this is a visible reminder of air pollution, the more dangerous pollutants often remain unseen and unmonitored. One of the greatest challenges in Pakistan has been the need for more reliable, public air quality data. \"Our air quality network provides crucial air quality data in some of Pakistan’s most polluted regions and are often ranked among the top 10 most polluted cities in the world\" Huzaifa explained. WWF-Pakistan, the nation’s largest environmental organization, has been addressing critical environmental issues since 1970. Originally focused on protecting wildlife and ecosystems, the organization’s scope has broadened to include tackling climate change, protecting vulnerable habitats, and securing vital resources like freshwater. Now, through their air quality monitoring initiative, they are addressing one of the most pressing health and environmental crises facing Pakistan. “Unfortunately, there is little public air quality data available,” Huzaifa noted. “This information vacuum has left policymakers and citizens unprepared to tackle the pollution crisis.” WWF-Pakistan’s initiative helps fill this gap, ensuring the public has access to real-time, localized air quality data. With real-time data now available, citizens, governments, and policymakers can work together to implement solutions, reduce pollution and improve health outcomes across the country. Building Pakistan's National Air Quality Network WWF-Pakistan’s initiative, which involves installing air quality sensors in key cities across the country, marks a critical step in Pakistan’s battle against air pollution. By coordinating 15 monitoring stations under one national initiative, WWF-Pakistan now operates the country’s largest organized air quality monitoring network, making real-time data accessible to both citizens and policymakers. Partnering with IQAir adds both credibility and precision to the project. \"IQAir's AirVisual air quality monitors are globally recognized for their accuracy and ability to track even the smallest fluctuations in air quality,\" said Huzaifa. \"IQAir's technology is built to withstand all sorts of weather and having it in place ensures that people will trust the data.\" This transparency is essential for mobilizing both community efforts and policy interventions, as reliable information is crucial to driving meaningful change. Using Air Quality Data to Combat Pollution in Pakistan With the sensors online and data flowing into the IQAir platform, WWF-Pakistan's live contributor profile showcases the impact of their work, allowing anyone to monitor air quality in real-time. This transparency empowers citizens and policymakers alike to take informed action, using reliable data to drive meaningful change across the country. Explore WWF-Pakistan’s profile to see the live data from their monitoring stations across Pakistan. \"Data isn’t just a tool for awareness—it’s the foundation for meaningful action,\" Nazifa Butt, Director Climate Action and Sustainability WWF-Pakistan emphasized. “Now that we have the data, we have something to report and base our decisions on.” Nazifa emphasized the importance of storytelling. “We’re going to have to tell two parts of the story,” she explained, pointing out how data can not only expose alarming trends but also inspire communities to push for change—through policies, advocacy, and local initiatives. With 18,800 followers across its national network, WWF-Pakistan is sharing that data every day with citizens who urgently need real-time air quality information to help protect themselves from pollution. Pakistan's Long-Term Pollution Solutions WWF-Pakistan envisions a future where every region of the country has access to real-time, accurate air quality data. \"Each sensor we deploy is a step closer to a healthier, more sustainable Pakistan,\" Nazifa explained. By providing access to this data, WWF-Pakistan aims to foster a culture of proactive health management, where individuals and communities can take the steps necessary to protect themselves from pollution. The air quality data being gathered is more than just numbers—it’s a lifeline for communities struggling with the dangers of polluted air. “Our initiative is laying the foundation for a National Clean Air Research Centre,\" Huzaifa said. \"This will be a hub for research and data-driven policies, enabling us to tackle pollution with innovative strategies.\" “Each sensor we deploy is a step closer to a healthier, more sustainable Pakistan.” In October 2024, WWF-Pakistan warned that Lahore’s air quality posed a terrible threat to public health, recommending a number of changes to government policy including helping farmers manage crop waste, expanding mass transit, and improving zoning laws to reduce industrial pollution away from residents. It also noted that low-cost air quality monitoring systems could be used to uncover air pollution hotspots along traffic routes. Armed with that information, governments could restrict heavy transport vehicles or develop alternate routes to avoid congestion (1). Beyond their air quality monitoring project, the WWF-Pakistan team oversees more than 60 active environmental protection initiatives in FY 2025 across the country, ranging from clean water access and forest preservation to sustainable infrastructure development. These efforts, working in tandem with the air quality monitoring network, are all part of WWF's broader mission to protect the planet's natural environment and create a future where both people and nature can thrive in harmony. Conclusion WWF-Pakistan's initiative is a testament to the transformative power of air quality data, technology, and collective will in addressing one of today’s most pressing challenges. And by increasing the footprint of air quality monitors across the country, innovative solutions to persistent pollution problems can be put into play. As this vital work advances, it invites everyone to contribute to the cause—because in the fight for clean air, every voice and every action matters. “This initiative,” Nazifa said, “lays the foundation for what we envision as Pakistan’s future air quality innovation hub. It will serve as a hub for developing strategies and methods to tackle air pollution, aligning efforts across governmental and non-governmental sectors, both locally and internationally, in the fight against climate change.”","

In Pakistan, severe air pollution silently impacts public health and well-being nationwide. Yet, due to a dire lack of air quality data, air quality monitors, and public awareness, the scale of the threat remains largely unseen.

In 2024, Pakistan was the third most polluted country in the world, with an average PM2.5 concentration of 73.7 μg/m3 and exceeding the World Health Organization’s recommended annual guideline of 5 μg/m3 by 14.7 times. Numerous cities experienced poor air quality, with high average PM2.5 concentrations measured for Islamabad (52.4 μg/m3), Rawalpindi (65.8 μg/m3), Faisalabad (88.8 μg/m3), Peshawar (91.0 μg/m3), and Lahore (102.1 μg/m3) – all exceeding the WHO recommended guideline by ten times or more.

Recognizing the urgency of this crisis, WWF-Pakistan has taken significant steps to address air pollution using IQAir’s air quality monitoring technology. WWF-Pakistan has successfully deployed stations across Pakistan and published data to IQAir’s AirVisual platform, establishing the country’s largest air quality monitoring network. With this initiative, WWF-Pakistan is transforming how the country understands and confronts this invisible threat.

\"We have successfully reached the goal of installing AirVisual Outdoor sensors in 15 of our offices across Pakistan,\" said WWF-Pakistan’s Research Officer, Muhammad Huzaifa who led this initiative in Pakistan.

As of now, WWF-Pakistan has air monitoring stations located in key regions like Karachi, Lahore, Quetta, Multan, and Peshawar. They provide real-time data that is accessible to both policymakers and the public. \"We are excited to say that we’ve published the data from these stations to IQAir’s platform, where communities can see their local air quality in real-time.”

Why Pakistan Needs Reliable Air Quality Data

Pakistan's urban centers, such as Lahore, Peshawar and Karachi, frequently grapple with thick layers of smog. While this is a visible reminder of air pollution, the more dangerous pollutants often remain unseen and unmonitored. One of the greatest challenges in Pakistan has been the need for more reliable, public air quality data.

\"Our air quality network provides crucial air quality data in some of Pakistan’s most polluted regions and are often ranked among the top 10 most polluted cities in the world\" Huzaifa explained.

WWF-Pakistan, the nation’s largest environmental organization, has been addressing critical environmental issues since 1970. Originally focused on protecting wildlife and ecosystems, the organization’s scope has broadened to include tackling climate change, protecting vulnerable habitats, and securing vital resources like freshwater. Now, through their air quality monitoring initiative, they are addressing one of the most pressing health and environmental crises facing Pakistan.

“Unfortunately, there is little public air quality data available,” Huzaifa noted. “This information vacuum has left policymakers and citizens unprepared to tackle the pollution crisis.” WWF-Pakistan’s initiative helps fill this gap, ensuring the public has access to real-time, localized air quality data.

With real-time data now available, citizens, governments, and policymakers can work together to implement solutions, reduce pollution and improve health outcomes across the country.

Building Pakistan's National Air Quality Network

WWF-Pakistan’s initiative, which involves installing air quality sensors in key cities across the country, marks a critical step in Pakistan’s battle against air pollution. By coordinating 15 monitoring stations under one national initiative, WWF-Pakistan now operates the country’s largest organized air quality monitoring network, making real-time data accessible to both citizens and policymakers.

Partnering with IQAir adds both credibility and precision to the project. \"IQAir's AirVisual air quality monitors are globally recognized for their accuracy and ability to track even the smallest fluctuations in air quality,\" said Huzaifa. \"IQAir's technology is built to withstand all sorts of weather and having it in place ensures that people will trust the data.\" This transparency is essential for mobilizing both community efforts and policy interventions, as reliable information is crucial to driving meaningful change.

Using Air Quality Data to Combat Pollution in Pakistan

With the sensors online and data flowing into the IQAir platform, WWF-Pakistan's live contributor profile showcases the impact of their work, allowing anyone to monitor air quality in real-time. This transparency empowers citizens and policymakers alike to take informed action, using reliable data to drive meaningful change across the country. Explore WWF-Pakistan’s profile to see the live data from their monitoring stations across Pakistan.

\"Data isn’t just a tool for awareness—it’s the foundation for meaningful action,\" Nazifa Butt, Director Climate Action and Sustainability WWF-Pakistan emphasized. “Now that we have the data, we have something to report and base our decisions on.”

Nazifa emphasized the importance of storytelling. “We’re going to have to tell two parts of the story,” she explained, pointing out how data can not only expose alarming trends but also inspire communities to push for change—through policies, advocacy, and local initiatives.

With 18,800 followers across its national network, WWF-Pakistan is sharing that data every day with citizens who urgently need real-time air quality information to help protect themselves from pollution.

Pakistan's Long-Term Pollution Solutions

WWF-Pakistan envisions a future where every region of the country has access to real-time, accurate air quality data.

\"Each sensor we deploy is a step closer to a healthier, more sustainable Pakistan,\" Nazifa explained. By providing access to this data, WWF-Pakistan aims to foster a culture of proactive health management, where individuals and communities can take the steps necessary to protect themselves from pollution.

The air quality data being gathered is more than just numbers—it’s a lifeline for communities struggling with the dangers of polluted air. “Our initiative is laying the foundation for a National Clean Air Research Centre,\" Huzaifa said. \"This will be a hub for research and data-driven policies, enabling us to tackle pollution with innovative strategies.\"

“Each sensor we deploy is a step closer to a healthier, more sustainable Pakistan.”

In October 2024, WWF-Pakistan warned that Lahore’s air quality posed a terrible threat to public health, recommending a number of changes to government policy including helping farmers manage crop waste, expanding mass transit, and improving zoning laws to reduce industrial pollution away from residents.

It also noted that low-cost air quality monitoring systems could be used to uncover air pollution hotspots along traffic routes. Armed with that information, governments could restrict heavy transport vehicles or develop alternate routes to avoid congestion (1).

Beyond their air quality monitoring project, the WWF-Pakistan team oversees more than 60 active environmental protection initiatives in FY 2025 across the country, ranging from clean water access and forest preservation to sustainable infrastructure development. These efforts, working in tandem with the air quality monitoring network, are all part of WWF's broader mission to protect the planet's natural environment and create a future where both people and nature can thrive in harmony.

Conclusion

WWF-Pakistan's initiative is a testament to the transformative power of air quality data, technology, and collective will in addressing one of today’s most pressing challenges. And by increasing the footprint of air quality monitors across the country, innovative solutions to persistent pollution problems can be put into play.

As this vital work advances, it invites everyone to contribute to the cause—because in the fight for clean air, every voice and every action matters.

“This initiative,” Nazifa said, “lays the foundation for what we envision as Pakistan’s future air quality innovation hub. It will serve as a hub for developing strategies and methods to tackle air pollution, aligning efforts across governmental and non-governmental sectors, both locally and internationally, in the fight against climate change.”

","revealing-the-invisible-wwf-pakistan","gid://shopify/Article/997495079286","https://shop-gl-eur.iqair.com/blogs/news/revealing-the-invisible-wwf-pakistan","2025-11-12T17:43:03Z",[611,616,929],"Revealing the Invisible: WWF-Pakistan’s mission for clean air",{"_10":1442,"_188":1443,"_191":1444,"_193":1136,"_189":1137},"gid://shopify/ArticleImage/410126352758","WWF Team standing Next to Solar Panel","https://cdn.shopify.com/s/files/1/0677/4059/8571/articles/AQL_PakistanContributor_Desk_A_a18d7b5d-29f7-4e70-ad5d-e0c4f15aebc6.jpg?v=1762969386",{"_1107":1108,"_1109":1446,"_1112":48,"_1114":48,"_1116":1447,"_1118":1448,"_957":1449,"_10":1450,"_1122":1451,"_1124":-5,"_1125":1452,"_545":1453,"_508":1454,"_1131":1455},{"_12":1111},"In the slender West African nation of Gambia, Dr. Sunkaru Touray of Permian Health Lung Institute is leading an unprecedented initiative to illuminate the invisible dangers of air pollution through the strategic deployment of low-cost air quality monitors. A vision born from necessity Dr. Touray, a pulmonologist and critical care physician originally from Kartong, The Gambia, was profoundly affected by the respiratory issues he encountered while practicing in New Mexico. These issues, often linked to hydrocarbon exposure and environmental pollutants, spurred him to address similar problems in Gambia, where air quality data is scarce. \"There's a significant data gap in Africa when it comes to understanding our air,\" Dr. Touray noted. Recognizing the parallels between New Mexico and Gambia, Dr. Touray envisioned the Permian Health Clean Air Initiative. This initiative aims not only to collect data but to empower Gambians with knowledge, enabling them to make informed decisions about their health and advocate for cleaner air. “There’s a significant data gap in Africa when it comes to understanding our air.” –Dr. Sunkaru Touray, Founder, Permian Health The journey of Permian Health Permian Health's mission is clear: to democratize access to air quality data in Gambia by installing low-cost air quality monitors throughout the country. The team selected IQAir’s AirVisual outdoor monitors for this critical work. “These devices are proven to be reliable, user-friendly, and can operate on solar power,” Dr. Touray said. “They also have 4G LTE connectivity,” which make the monitors ideally suited for Gambia's diverse environments—from the bustling streets of Banjul to the rural countryside. \"The goal,\" Dr. Touray explained, \"is not just to collect data but to empower our communities with knowledge so they can make informed decisions about their health and advocate for cleaner air.\" Highlighting areas of concern: Brikama’s air quality Brikama stands as a poignant example of the challenges faced across Gambia. Known for its bustling markets and as a hub for both commerce and community life, the town also grapples with air quality issues that pose risks to its residents. By placing monitors in strategic locations, including the busy highway through Brikama, Permian Health is mapping pollution levels and raising awareness among the local population about the air they breathe daily—while simultaneously acting as a testament to the potential of grassroots air monitoring networks in challenging regions. Dr. Touray said, \"As we look to the future, the lessons learned from Brikama will inform our expansion strategies to other regions facing similar challenges. Our success in achieving nationwide coverage, with Brikama as a keystone in our network, exemplifies the scalable model of Permian Health Clean Air Initiative.” “The goal is not to just collect the data but to empower our communities with knowledge so they can make informed decisions about their health.” Local feedback has been largely positive. According to Dr. Touray, real-time access to air quality monitor information has improved local understanding of the dangers of poor air quality, especially during the dry, dusty Harmattan season typically experienced from November to March. Permian Health has collaborated with local groups such as the Brikama Nema Diaspora Group (BRIND) and Karamie’s Health clinic to install sensors in key areas, allowing residents and medical professionals to access real-time air quality data. Pioneering work on the ground To date, the Permian Health air quality network has grown to 14 sensors, achieving nationwide coverage with an air quality sensor in all regions of The Gambia—proof of the project's rapid scalability and success. The project has successfully installed air quality monitors in various locations, including urban areas and industrial sites. These monitors provide real-time data on pollutants like PM2.5, which pose the greatest threat to human health, offering invaluable insights into the air pollution across different regions of Gambia. \"We have sensors in the most densely populated areas,” Dr. Touray said. \"Through the process of collecting PM 2.5 data in Gambia and identifying pollution hotspots, we educate the public about air quality and its impact on public health—and also communicate the importance of installing air quality sensors as a means to make a change.\" This foundational work sets the stage for enhanced accuracy and credibility in air quality monitoring, as underscored by a pivotal development in the project's journey. “The recent addition of a reference-grade monitor donated by MetOne marks a significant leap in our capacity for precision and validation of the data collected by our existing sensor network,” Dr. Touray said. However, maintaining and expanding the network can be impeded by dust accumulation on solar panels during the Harmattan season, unreliable power supplies, and other issues. ‘While we have made significant progress in addressing some of these challenges, connectivity and maintenance in remote areas remain ongoing hurdles in our efforts to maintain and expand the sensor network efficiently,’ Dr. Touray explained. Uniting minds and garnering accolades To raise awareness about their work, Permian Health has created a promotional video which serves as a powerful tool to inform and engage the public about their project. A key milestone for the project was the establishment of the first air quality conference in Gambia, bringing together stakeholders from the government, academia, and civil society to discuss the findings and implications of the collected data. \"This conference was a pivotal moment for us, marking the beginning of a national conversation on air quality,\" reflects Dr. Touray. This national conversation is already making a policy impact. The Ministry of Health has issued public health advisories several times since the air quality sensors were deployed, raising air quality awareness in communities around the country. Dr. Touray emphasizes the importance of partnering with the Gambian government to leverage their data for national air quality standards and planning. \"Working closely with governmental bodies is crucial for our success,\" Dr. Touray notes, highlighting his strong connections within the National Environment Agency, which have been supportive of their endeavors. With the NEA, Permian Health was able to release their first air quality report based on initial installations. This sets the table for future updates from newly installed sensors. Additionally, the project's recent recognition by the Energy Policy Institute of the University of Chicago with an Air Quality Award underscores the global acknowledgment of their impactful work. This prestigious award will enable Permian Health to scale their network further. Currently, there are 22 low-cost sensors deployed, and Gambia will, for the first time ever, have a reference monitor to assist in enhancing air quality monitoring and assessment. Hopes for the Future Thanks to their recent Air Quality award, Permian Health acquired an additional 10 sensors, bringing the total to 26 sensors across The Gambia. Six new sensors have been deployed to NEA headquarters, two major health centers with support from the Ministry of Health, and in housing developments in partnership with Gambia’s largest real estate company, TAF Africa Global. The remaining sensors will be deployed to the National Stadium, Gambia International Airport, the Seaport in Banjul, and a major intersection as soon as final government approvals are processed. Dr. Touray envisions a future where every Gambian has access to air quality information, enabling them to protect themselves and their families from air pollution. Furthermore, he hopes to leverage the data collected to advocate for stronger environmental policies and regulations in Gambia. “We’re not just collecting data for the sake of it. We want to drive change.” \"We're not just collecting data for the sake of it. We want to drive change,\" says Dr. Touray. \"Our ultimate goal is for Gambia to set national air quality standards, informed by the comprehensive data we've gathered.\" A key step toward this goal is the second Clean Air Conference, which Permian Health is organizing in partnership with the NEA. The event will bring together stakeholders, including officials from the ministries of Health, Environment, Transport, and Education, to develop a national air quality work plan. According to Dr. Touray, Permian Health is conducting an inventory assessment to determine the key sources of pollution, such as waste burning, reliance on charcoal and firewood for cooking, and transport-related emissions. \"Looking ahead, we aim to strengthen our collaboration with the NEA and the Ministry of Health, to expand and maintain our sensor network.\" \"We plan to enhance public awareness campaigns, especially during high-risk periods, to better inform the community about air quality concerns. We would also like to engage more with local TV stations for them to display air quality and weather information from our network. Conclusion Dr. Sunkaru Touray's work with Permian Health exemplifies innovative activism. The project not only addresses air quality data gaps but also empowers communities to tackle air pollution—an issue that transcends borders. Dr. Touray's mission goes beyond air quality monitoring; it's about transforming the quality of public health around the world.","

In the slender West African nation of Gambia, Dr. Sunkaru Touray of Permian Health Lung Institute is leading an unprecedented initiative to illuminate the invisible dangers of air pollution through the strategic deployment of low-cost air quality monitors.

A vision born from necessity

Dr. Touray, a pulmonologist and critical care physician originally from Kartong, The Gambia, was profoundly affected by the respiratory issues he encountered while practicing in New Mexico. These issues, often linked to hydrocarbon exposure and environmental pollutants, spurred him to address similar problems in Gambia, where air quality data is scarce. \"There's a significant data gap in Africa when it comes to understanding our air,\" Dr. Touray noted.

Recognizing the parallels between New Mexico and Gambia, Dr. Touray envisioned the Permian Health Clean Air Initiative. This initiative aims not only to collect data but to empower Gambians with knowledge, enabling them to make informed decisions about their health and advocate for cleaner air.

\n
“There’s a significant data gap in Africa when it comes to understanding our air.”
\n
–Dr. Sunkaru Touray, Founder, Permian Health
\n

The journey of Permian Health

Permian Health's mission is clear: to democratize access to air quality data in Gambia by installing low-cost air quality monitors throughout the country. The team selected IQAir’s AirVisual outdoor monitors for this critical work. “These devices are proven to be reliable, user-friendly, and can operate on solar power,” Dr. Touray said. “They also have 4G LTE connectivity,” which make the monitors ideally suited for Gambia's diverse environments—from the bustling streets of Banjul to the rural countryside.

\"The goal,\" Dr. Touray explained, \"is not just to collect data but to empower our communities with knowledge so they can make informed decisions about their health and advocate for cleaner air.\"

Highlighting areas of concern: Brikama’s air quality

Brikama stands as a poignant example of the challenges faced across Gambia. Known for its bustling markets and as a hub for both commerce and community life, the town also grapples with air quality issues that pose risks to its residents. By placing monitors in strategic locations, including the busy highway through Brikama, Permian Health is mapping pollution levels and raising awareness among the local population about the air they breathe daily—while simultaneously acting as a testament to the potential of grassroots air monitoring networks in challenging regions.

$\"\"$

Dr. Touray said, \"As we look to the future, the lessons learned from Brikama will inform our expansion strategies to other regions facing similar challenges. Our success in achieving nationwide coverage, with Brikama as a keystone in our network, exemplifies the scalable model of Permian Health Clean Air Initiative.”

\n
“The goal is not to just collect the data but to empower our communities with knowledge so they can make informed decisions about their health.”
\n

Local feedback has been largely positive. According to Dr. Touray, real-time access to air quality monitor information has improved local understanding of the dangers of poor air quality, especially during the dry, dusty Harmattan season typically experienced from November to March.

Permian Health has collaborated with local groups such as the Brikama Nema Diaspora Group (BRIND) and Karamie’s Health clinic to install sensors in key areas, allowing residents and medical professionals to access real-time air quality data.

Pioneering work on the ground

To date, the Permian Health air quality network has grown to 14 sensors, achieving nationwide coverage with an air quality sensor in all regions of The Gambia—proof of the project's rapid scalability and success. The project has successfully installed air quality monitors in various locations, including urban areas and industrial sites. These monitors provide real-time data on pollutants like PM2.5, which pose the greatest threat to human health, offering invaluable insights into the air pollution across different regions of Gambia. \"We have sensors in the most densely populated areas,” Dr. Touray said. \"Through the process of collecting PM 2.5 data in Gambia and identifying pollution hotspots, we educate the public about air quality and its impact on public health—and also communicate the importance of installing air quality sensors as a means to make a change.\"

This foundational work sets the stage for enhanced accuracy and credibility in air quality monitoring, as underscored by a pivotal development in the project's journey. “The recent addition of a reference-grade monitor donated by MetOne marks a significant leap in our capacity for precision and validation of the data collected by our existing sensor network,” Dr. Touray said.

However, maintaining and expanding the network can be impeded by dust accumulation on solar panels during the Harmattan season, unreliable power supplies, and other issues.

‘While we have made significant progress in addressing some of these challenges, connectivity and maintenance in remote areas remain ongoing hurdles in our efforts to maintain and expand the sensor network efficiently,’ Dr. Touray explained.

Uniting minds and garnering accolades

To raise awareness about their work, Permian Health has created a promotional video which serves as a powerful tool to inform and engage the public about their project.

A key milestone for the project was the establishment of the first air quality conference in Gambia, bringing together stakeholders from the government, academia, and civil society to discuss the findings and implications of the collected data.

\"This conference was a pivotal moment for us, marking the beginning of a national conversation on air quality,\" reflects Dr. Touray.

This national conversation is already making a policy impact. The Ministry of Health has issued public health advisories several times since the air quality sensors were deployed, raising air quality awareness in communities around the country.

Dr. Touray emphasizes the importance of partnering with the Gambian government to leverage their data for national air quality standards and planning. \"Working closely with governmental bodies is crucial for our success,\" Dr. Touray notes, highlighting his strong connections within the National Environment Agency, which have been supportive of their endeavors.

With the NEA, Permian Health was able to release their first air quality report based on initial installations. This sets the table for future updates from newly installed sensors.

Additionally, the project's recent recognition by the Energy Policy Institute of the University of Chicago with an Air Quality Award underscores the global acknowledgment of their impactful work. This prestigious award will enable Permian Health to scale their network further.

Currently, there are 22 low-cost sensors deployed, and Gambia will, for the first time ever, have a reference monitor to assist in enhancing air quality monitoring and assessment.

Hopes for the Future

Thanks to their recent Air Quality award, Permian Health acquired an additional 10 sensors, bringing the total to 26 sensors across The Gambia.

$\"\"$

Six new sensors have been deployed to NEA headquarters, two major health centers with support from the Ministry of Health, and in housing developments in partnership with Gambia’s largest real estate company, TAF Africa Global. The remaining sensors will be deployed to the National Stadium, Gambia International Airport, the Seaport in Banjul, and a major intersection as soon as final government approvals are processed.

Dr. Touray envisions a future where every Gambian has access to air quality information, enabling them to protect themselves and their families from air pollution. Furthermore, he hopes to leverage the data collected to advocate for stronger environmental policies and regulations in Gambia.

\n
“We’re not just collecting data for the sake of it. We want to drive change.”
\n

\"We're not just collecting data for the sake of it. We want to drive change,\" says Dr. Touray. \"Our ultimate goal is for Gambia to set national air quality standards, informed by the comprehensive data we've gathered.\"

A key step toward this goal is the second Clean Air Conference, which Permian Health is organizing in partnership with the NEA. The event will bring together stakeholders, including officials from the ministries of Health, Environment, Transport, and Education, to develop a national air quality work plan.

According to Dr. Touray, Permian Health is conducting an inventory assessment to determine the key sources of pollution, such as waste burning, reliance on charcoal and firewood for cooking, and transport-related emissions. \"Looking ahead, we aim to strengthen our collaboration with the NEA and the Ministry of Health, to expand and maintain our sensor network.\"

\"We plan to enhance public awareness campaigns, especially during high-risk periods, to better inform the community about air quality concerns. We would also like to engage more with local TV stations for them to display air quality and weather information from our network.

Conclusion

Dr. Sunkaru Touray's work with Permian Health exemplifies innovative activism. The project not only addresses air quality data gaps but also empowers communities to tackle air pollution—an issue that transcends borders.

Dr. Touray's mission goes beyond air quality monitoring; it's about transforming the quality of public health around the world.

","permian-health-air-quality-crusade-in-gambia","gid://shopify/Article/998083264886","https://shop-gl-eur.iqair.com/blogs/news/permian-health-air-quality-crusade-in-gambia","2025-03-24T10:03:00Z",[611,616,929],"Revealing the Invisible: Permian Health’s air quality crusade in Gambia",{"_10":1456,"_188":1457,"_191":1458,"_193":1136,"_189":1137},"gid://shopify/ArticleImage/407094034806","Man working on pole","https://cdn.shopify.com/s/files/1/0677/4059/8571/articles/PermianHealth_Desk_A_82dc4964-aaa3-4053-96ec-1d5218eb3bd9.jpg?v=1754470616",{"_1107":1108,"_1109":1460,"_1112":1461,"_1114":1462,"_1116":1463,"_1118":1464,"_957":1465,"_10":1466,"_1122":1467,"_1124":-5,"_1125":1468,"_545":1469,"_508":1470,"_1131":1471},{"_12":1111},"A kitten rescue in Ontario needed a powerful clean air solution fast – and found it. Learn more about the essential role of clean air in shelters.","

A kitten rescue in Ontario needed a powerful clean air solution fast – and found it. Learn more about the essential role of clean air in shelters.

","Nestled in a small town near Cornwall, Canada, Tiny but Mighty Kitten Rescue serves as a lifeline for abandoned and vulnerable kittens (1). For nearly eight years, rescue founder Mellissa has worked tirelessly to save and nurture the most fragile feline lives in the region. Yet despite Mellissa’s dedication to maintaining a clean environment for those in her care, animal rescues must always contend with a formidable health challenge. Poor air quality impacts both kittens and the humans who care for them. Thanks to advanced air purification technology, the rescue now breathes easier—literally and figuratively. Mission built on compassion Mellissa’s journey to creating Tiny but Mighty began with heartbreak. As a volunteer at her local animal shelter, she learned of the euthanasia of kittens deemed too young to care for. Unwilling to accept this outcome, she founded her own kitten-focused rescue in 2017. “I had so many dreams about saving these kittens. Something told me to just do it myself—start my own rescue.” “I had so many dreams about saving these kittens. They wouldn’t let up,” Mellissa shared. “Something told me to just do it myself—start my own rescue.” Mellissa provides a safe space for kittens to grow and thrive until they find their carefully screened forever homes. Today, the rescue operates solely on donations and community support. “It’s such an incredible community. People do come through to support what I’m doing, so it’s incredible.” But running a rescue isn’t without its challenges, and one significant one she uncovered was air quality. Nova the kitten enjoying toys at the Tiny but Mighty Kitten Rescue. Good air quality: Essential in animal rescues Caring for kittens in any enclosed environment presents unique challenges. Despite her meticulous cleaning habits, Mellissa found air quality to be a problem. “The dust is crazy. The kittens will go in their litter box and sneeze.” There would still be dust, odors, and allergens in the space “even though I use 99% dust-free litter.” Mellissa explained. “It’s great compared to some I’ve tried, but the dust is crazy. The kittens will go in their litter box and make little sneezes.” This poor air quality not only affected visitors but also had potential health implications for the kittens and Mellissa herself. Dust mites, microscopic creatures that feed on animal’s dead skin, can cause year-round allergic reactions in both cats and humans, including sneezing, runny and itchy noses, watery eyes, and even rashes. Components of pet dander can also act as an allergen, triggering similar reactions. Determined to find a solution to her dust problem, she began her search for an air purifier that could meet the rescue’s unique needs. Life changing air cleaning solution Determined to tackle the persistent dust and allergens, Mellissa sought an air purifier that could truly meet the unique demands of her rescue. After years of frustration with a previous model, she knew she needed a solution that could handle constant activity, fine dust particles, and odors effectively. Mellissa recalled, “The dust was still spreading throughout the house, and I thought, ‘this is just not enough.’” That’s when Mellissa’s father suggested looking into IQAir’s HealthPro Plus XE. Intrigued by its reputation for advanced filtration capabilities, Mellissa decided to give it a try—and the results were immediate and noticeable. The HealthPro Plus XE is equipped with HyperHEPA filtration, capable of capturing particles as small as 0.003 microns—100 times smaller than most air purifiers can filter. This efficiency, proven to remove particles far smaller than bacteria or viruses, combined with gas-phase filtration to eliminate odors, made it an ideal solution for the rescue’s air quality challenges. “The kittens aren’t sneezing anymore. The air purifier has had a huge impact,” Mellissa shared. The HealthPro Plus XE at work next to Leia the cat. Not only did she see a dramatic improvement in the air quality for the kittens, but visitors also noticed the difference. The previously lingering food and litter odors were gone. “I definitely don’t smell that anymore,” Mellissa said. “I’m really impressed.” “The kittens aren’t sneezing anymore. The air purifier has had a huge impact.” When it comes to daily use, Mellissa has found a setup that works perfectly for the rescue’s needs. During cleaning, she runs the fan at its highest setting, ensuring dust and particles are quickly filtered out. For everyday operation, she adjusts the fan to levels 2 or 3, which run quietly enough not to disturb the kittens at night. Looking ahead For Mellissa, clean air ensures a brighter future for Tiny but Mighty Kitten Rescue. She intends to continue providing even more kittens with a safe haven before transitioning to loving homes. The cleaner air and lack of odor in the rescue has already improved adoption visits, a critical step in finding forever homes for the kittens. Mellissa emphasizes her desire to address the root cause of ownerless kittens—unspayed and neutered animals in the population. She hopes to get the word out to more pet owners about the crucial role of spaying and neutering their animals. As she warns, “the cat overpopulation is so crazy here. Spay and neuter your cats, spay and neuter your dogs to help lower those populations.” Conclusion Tiny but Mighty Kitten Rescue’s story underscores the profound difference clean air technology can make in transforming lives—both human and animal. For Mellissa, investing in air purification wasn’t just about solving a nuisance; it was about creating a healthier, more inviting space where kittens could thrive and visitors could feel comfortable. By addressing the often-overlooked issue of air quality, she has set a powerful example for other rescues, shelters, and even individual pet owners facing similar challenges.","

Nestled in a small town near Cornwall, Canada, Tiny but Mighty Kitten Rescue serves as a lifeline for abandoned and vulnerable kittens (1). For nearly eight years, rescue founder Mellissa has worked tirelessly to save and nurture the most fragile feline lives in the region.

Yet despite Mellissa’s dedication to maintaining a clean environment for those in her care, animal rescues must always contend with a formidable health challenge. Poor air quality impacts both kittens and the humans who care for them.

Thanks to advanced air purification technology, the rescue now breathes easier—literally and figuratively.

Mission built on compassion

Mellissa’s journey to creating Tiny but Mighty began with heartbreak. As a volunteer at her local animal shelter, she learned of the euthanasia of kittens deemed too young to care for. Unwilling to accept this outcome, she founded her own kitten-focused rescue in 2017.

“I had so many dreams about saving these kittens. Something told me to just do it myself—start my own rescue.”

“I had so many dreams about saving these kittens. They wouldn’t let up,” Mellissa shared. “Something told me to just do it myself—start my own rescue.”

Mellissa provides a safe space for kittens to grow and thrive until they find their carefully screened forever homes. Today, the rescue operates solely on donations and community support. “It’s such an incredible community. People do come through to support what I’m doing, so it’s incredible.”

But running a rescue isn’t without its challenges, and one significant one she uncovered was air quality.

Nova the kitten enjoying toys at the Tiny but Mighty Kitten Rescue.

Good air quality: Essential in animal rescues

Caring for kittens in any enclosed environment presents unique challenges. Despite her meticulous cleaning habits, Mellissa found air quality to be a problem.

“The dust is crazy. The kittens will go in their litter box and sneeze.”

There would still be dust, odors, and allergens in the space “even though I use 99% dust-free litter.” Mellissa explained. “It’s great compared to some I’ve tried, but the dust is crazy. The kittens will go in their litter box and make little sneezes.”

This poor air quality not only affected visitors but also had potential health implications for the kittens and Mellissa herself. Dust mites, microscopic creatures that feed on animal’s dead skin, can cause year-round allergic reactions in both cats and humans, including sneezing, runny and itchy noses, watery eyes, and even rashes.

Components of pet dander can also act as an allergen, triggering similar reactions.

Determined to find a solution to her dust problem, she began her search for an air purifier that could meet the rescue’s unique needs.

Life changing air cleaning solution

Determined to tackle the persistent dust and allergens, Mellissa sought an air purifier that could truly meet the unique demands of her rescue. After years of frustration with a previous model, she knew she needed a solution that could handle constant activity, fine dust particles, and odors effectively.

Mellissa recalled, “The dust was still spreading throughout the house, and I thought, ‘this is just not enough.’”

That’s when Mellissa’s father suggested looking into IQAir’s HealthPro Plus XE. Intrigued by its reputation for advanced filtration capabilities, Mellissa decided to give it a try—and the results were immediate and noticeable.

The HealthPro Plus XE is equipped with HyperHEPA filtration, capable of capturing particles as small as 0.003 microns—100 times smaller than most air purifiers can filter. This efficiency, proven to remove particles far smaller than bacteria or viruses, combined with gas-phase filtration to eliminate odors, made it an ideal solution for the rescue’s air quality challenges.

“The kittens aren’t sneezing anymore. The air purifier has had a huge impact,” Mellissa shared.

$\"\"$

The HealthPro Plus XE at work next to Leia the cat.

Not only did she see a dramatic improvement in the air quality for the kittens, but visitors also noticed the difference. The previously lingering food and litter odors were gone. “I definitely don’t smell that anymore,” Mellissa said. “I’m really impressed.”

“The kittens aren’t sneezing anymore. The air purifier has had a huge impact.”

When it comes to daily use, Mellissa has found a setup that works perfectly for the rescue’s needs. During cleaning, she runs the fan at its highest setting, ensuring dust and particles are quickly filtered out. For everyday operation, she adjusts the fan to levels 2 or 3, which run quietly enough not to disturb the kittens at night.

Looking ahead

For Mellissa, clean air ensures a brighter future for Tiny but Mighty Kitten Rescue. She intends to continue providing even more kittens with a safe haven before transitioning to loving homes.

The cleaner air and lack of odor in the rescue has already improved adoption visits, a critical step in finding forever homes for the kittens.

Mellissa emphasizes her desire to address the root cause of ownerless kittens—unspayed and neutered animals in the population. She hopes to get the word out to more pet owners about the crucial role of spaying and neutering their animals. As she warns, “the cat overpopulation is so crazy here. Spay and neuter your cats, spay and neuter your dogs to help lower those populations.”

Conclusion

Tiny but Mighty Kitten Rescue’s story underscores the profound difference clean air technology can make in transforming lives—both human and animal.

For Mellissa, investing in air purification wasn’t just about solving a nuisance; it was about creating a healthier, more inviting space where kittens could thrive and visitors could feel comfortable. By addressing the often-overlooked issue of air quality, she has set a powerful example for other rescues, shelters, and even individual pet owners facing similar challenges.

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