Sun cream on Miami beach for everyone

Miami, FL, USA

Occupy Sandy was the citizens’ response to hurricane Sandy

Occupy Sandy was the citizens’ response to hurricane Sandy

New York, NY, USA

Trayectos gratuitos en transporte público si lees

Trayectos gratuitos en transporte público si lees

Cluj-Napoca, Cluj County, Romania

The Library of Things

London, UK

Phinney Neighborhood Association: Sharing tools

Phinney Neighborhood Association: Sharing tools

Seattle, WA, United States

Mexico City’s Vertical Gardens: Via Verde Project

Mexico City’s Vertical Gardens: Via Verde Project

Mexico City, Mexico

Parking balloons

Seoul, South Korea

‘Bus stop derby’ turns bus stops into social gaming hubs

‘Bus stop derby’ turns bus stops into social gaming hubs

San Francisco, CA, USA