London Mayor

New report highlights importance of green infrastructure for a future London, as Sadiq Khan promises to put capital at leading edge of fight against climate change

Environment committee warns the Mayor is currently on track to miss his 2025 carbon pledge

Boris Johnson pledges 40,000 more ‘pollution-busting' trees for London

Boris Johnson says he will shortly issue guidance for developers in face of government plans to scrap target

Arsenal Football Club and Sainsbury's among winners of Business Energy Challenge

New Mayor of London action plan aims to make sustainable drainage measures the norm by 2040 as Thames Water announces £20m of fresh funding

Four Toyota Mirai's will be used by Transport for London, with eight going to private businesses

New poll shows more people than ever are set to vote Green, posing a challenge for front-runners Sadiq Khan and Zac Goldsmith

Matthew Farrow reflects on a disappointing Tory Party Conference, but wonders if the devolution agenda could yet revive political interest in environmental issues

Five mayoral candidates including Goldsmith and Khan also supported pedestrianising Oxford Street