Tokyo

Environment Agency is encouraging Britain's Olympic athletes to sign up to the 'Big Plastic Pledge' via a flyer in their official Tokyo 2020 kit bags

Michelle Lemaître, head of sustainability of the International Olympics Committee, talks recycled medals, electric vehicles, and carbon neutral buildings

Japanese auto giant lays out plans to develop range of EVs, hydrogen fuel cell, and plug-in hybrid cars and buses specifically for the Olympic and Paralympic Games

Japanese metropolis launches Asia's first emissions cap-and-trade scheme

Better Place hopes pilot scheme will lead to adoption in other cities

Floating solar-powered discs dispatched to clean canal and moat in Osaka

Utility reported to have developed fast charging technology capable of delivering 40Km of motoring on a five-minute charge

Support for Japanese cap-and-trade schemes gathers momentum