Free hugs project

Boston, MA, United States

Juguetes para compartir en el parque

Barcelona, Spain

Fully self-sufficient community

Amsterdam, Netherlands

Farmacias rádares contra la soledad

Barcelona, Spain

Barter Market to exchange books or anything

Barter Market to exchange books or anything

Barcelona, Spain

Cerveza a cambio de colillas

Barcelona, Spain

PopUp Forest: Times Square

New York, NY, USA

Library on wheels to spread culture in the city

Library on wheels to spread culture in the city

Buenos Aires, Autonomous City of Buenos Aires, Argentina