Make your streets a place to play

Bristol, UK

Triatlon y deporte para limpiar el mar

Barcelona, Spain

Yarn bombing

Munich, Germany

Bike tours, not for tourists

Detroit, MI, USA

Litter-pickering in your street can be a habit

West Sussex, UK

Statues wrapped in red coats to encourage coat donations

London, UK

Beyond technology. A Science museum with urban gardening

Trento, Italy

Siesta on wheels

Shanghai, China