Automaker debuts new low-emission taxis to help cut pollution on London's roads
Environment Minister promises renewed ambition from Defra on everything from plastic bags to 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
European Commission determines UK is in breach of air quality directive for nitrogen in more than half of the country
UN report finds just four of 90 climate goals are showing 'significant progress', pushing the planet beyond its limits
Super-sized bath toys could lead the fight against water pollution
Dramatic cuts for sulphur content in marine fuel promise to save €30bn in health costs
Environmentalists angry over government plans to 'cut red tape' on rules over air, land and noise pollution and wildlife protection