Attractive bike racks generate more interest in cycling

Attractive bike racks generate more interest in cycling

New York, NY, USA

Urban gardening for neighbors

Urban gardening for neighbors

Barcelona, Spain

Expired food against famine

Expired food against famine

Copenhagen, Denmark

Tokyo’s Christmas ‘cherry blossoms’ lit by used cooking oil

Tokyo’s Christmas ‘cherry blossoms’ lit by used cooking oil

Tokyo, Japan

Triatlon y deporte para limpiar el mar

Triatlon y deporte para limpiar el mar

Barcelona, Spain

Litter-pickering in your street can be a habit

Litter-pickering in your street can be a habit

West Sussex, UK

Statues wrapped in red coats to encourage coat donations

Statues wrapped in red coats to encourage coat donations

London, UK

Beyond technology. A Science museum with urban gardening

Beyond technology. A Science museum with urban gardening

Trento, Italy