Clean up to raise awareness about waste disposal

Clean up to raise awareness about waste disposal

Onitsha, Nigeria

A vibrant street art scene in Zagreb replaces urban decay

A vibrant street art scene in Zagreb replaces urban decay

Zagreb, Croatia

Toronto Tool library to use resources more efficiently

Toronto Tool library to use resources more efficiently

Toronto, ON, Canada

When people are serious about sustainability

When people are serious about sustainability

Ljubljana, Slovenia

L’hortet del Forat – an urban garden in Barcelona

L’hortet del Forat – an urban garden in Barcelona

Barcelona, Spain

A library on wheels to encourage the culture of reading in the city

A library on wheels to encourage the culture of reading in the city

Baghdad, Iraq

Beauty prevails over vandalism to save ATMs in cities

Beauty prevails over vandalism to save ATMs in cities

Chicago, IL, USA

Surf a river in the middle of the city

Munich, Germany