Environment Minister promises renewed ambition from Defra on everything from plastic bags to air pollution
Policy Exchange calls for major information campaign and changes to congestion zone to tackle deadly air pollution
Lining cities with wall of vegetation could reduce air pollution by 30 per cent at less cost than current policies
Green group to argue UK courts have the responsibility to enforce EU air quality legislation for nitrogen dioxide pollution
There is a 'perfect storm' building as the capital's air pollution problems mount, warns Simon Birkett, founder and director of Clean Air in London
The Tank can't wait to get its mitts on a dress that detects pollution
European Commission determines UK is in breach of air quality directive for nitrogen in more than half of the country
Stricter soot standards proposed for heavy industry, drawing fire from pro-pollution Republicans
Heathrow expansion proposals can be submitted and upcoming government policy revamp could head off BAA legal action
UN report finds just four of 90 climate goals are showing 'significant progress', pushing the planet beyond its limits