Unpublished report found four-fifths of the 433 London primary schools in areas breaching EU limits for NO2 were deprived
New Mayor Sadiq Khan sets out proposals for extending ULEZ and cutting diesel emissions ahead of forthcoming consultation
Matthew Farrow of the EIC argues the new mayor must quickly navigate the complexities of London's air quality crisis
Air pollution in a number of cities, including Glasgow, Leeds, Scunthorpe and Nottingham, is breaching international limits, new study shows
Airport unveils range of extra measures to limit environmental impact of third runway, but concerns remain that expansion is incompatible with air-quality laws and emissions targets
Greenpeace: "With victory comes responsibility for the air that eight million people breathe, and right now that air is often poisonous"
Major new study finds overall health benefits of active travel outweigh pollution risks in 99 per cent of the world's cities
As London prepares to go to the polls to choose its new mayor, we round up the main candidates' green policies, from pollution proposals to energy ambitions
The London Mayoral campaign has been divisive and brutish, and admirable green policies risk becoming collateral damage
ClientEarth granted permission to take government back to court after latest High Court ruling