London Mayor

'I want all my environmental programmes, across the board, to stimulate growth and market opportunities in this growing sector, creating the green jobs of the future,' says London Mayor

London mayor launches second phase of air-quality consultation proposing introduction of ULEZ zone in 2019 and charges for older, more polluting vehicles entering the capital from October 2017

Some 15,000 people responded to the Mayor's air quality consultation, with 79 per cent backing plans to bring forward restrictions on polluting vehicles in the capital

Fifty-one new buses will operate on two all-electric routes in central London by end of 2016

Fire brigade replaces 60 diesel-engine cars with ultra low emission vehicles

30 mayors of megacities in C40 Cities Climate Leadership Group call for greater collaboration with G20 leaders towards climate change action

Charity director Shirley Rodrigues joins City Hall where she will focus on air pollution and clean energy policies

First Low Emission Bus Zones to be introduced in Putney and Brixton in 2017

New system will also display roadside warnings of high pollution at bus and tube stations across the capital

Khan reveals application for new type of supply licence that would promote use of low carbon energy across the capital's public sector