Use your energy to recharge your phone

Use your energy to recharge your phone

Marseille, France

Separar bien la basura

Separar bien la basura

Sant Cugat del Vall├Ęs, Spain

A green Bangkok

A green Bangkok

Bangkok Thailand

Playing while commuting

Playing while commuting

Amsterdam, Netherlands

Triatlon para sacar 400 kg de basura del mar

Triatlon para sacar 400 kg de basura del mar

Barcelona, Spain

Never has been so hard to throw away trash

Never has been so hard to throw away trash

Amsterdam, Netherlands

Free WiFi when air is not polluted

Free WiFi when air is not polluted

Amsterdam, Netherlands

Artists projected images of animals to highlight the plight of endangered species

Artists projected images of animals to highlight the plight of endangered species

New York, NY, USA