Cities in Transition

"Considering the scale of the ecosocial challenge, we have to look towards territories and cities, since they are the key centres of the social metabolism and they concentrate the transformative potential of citizens with the capacity to bring about profound ethical, cultural, political, and socio-economic changes...  We need to reclaim what the secretary general of the 2012 Earth Summit, M. Strong, declared in the closing session: the (global) sustainability battle will ultimately be won or lost in cities." -- from The Critical Crossroads

Cities resources

41 Trees to Save the Planet
Artesanos del Tiempo
Asamblea Nacional de Afectados Ambientales
Asociación Española de Arboricultura
Asociación Mexicana de Arboricultura
C.A.S.A. Latina
C.A.S.A. Mexico
Casita Linda
Community Tool Box
Cooperation Jackson
Fundación Rescate Arbóreo
Global Platform for the Right to the City
Ideas Verdes
Mexican Center on Environmental Law
Nave Terrestre
Otros Mundos
Post Carbon Institute
Pro Natura
Transition Network
Urgenci
Yo Soy San Miguel