Integrated Carbon Observation System

Schauinsland

Oberried, Germany

Zeppelinfjellet

Longyearbyen, Svalbard and Jan Mayen

Puy de Dôme

Orcines, France

Weybourne

Kelling, United Kingdom

Ispra Station

Ispra, Italy

Svartberget

Esrange, Sweden

Plateau Rosa

Paquier, Italy

Monte Cimone

Fiumalbo-Dogana, Italy

Ridge Hill

Brockhampton, United Kingdom

Izaña

Arafo, Spain

Zugspitze

Ehrwald, Austria

Saclay

Villiers-le-Bacle, France

Cabauw Station

Cabauw, Netherlands

Trainou Station

Trainou, France

Křešín u Pacova

Chystovice, Czech Republic

La Réunion

Les Trois-Bassins, France

Utö - Baltic sea

Lansi-Turunmaa, Finland

Westerland Station

Westerland, Germany

Pallas

Muonio, Finland

Observatoire pérenne de l'environnement

Houdelaincourt, France