air quality

Could the regulatory hammer dropped on Volkswagen after the emissions scandal actually be a good thing for environmentalists?

Transport minister says new scheme will help reassure HGV operators they will get a return on their investment from low carbon technologies

New strategy aims to deliver cleaner air to the capital's busiest shopping district

IEA report calls for clean energy strategy, investment and targets in order to prevent 3.3 million global air pollution deaths by 2040

Supermarket giant becomes the first company to start commercial trials with refrigerated delivery truck cooled by a liquid nitrogen powered engine

Transport for London told to 'urgently' develop package of public alerts and signs to raise awareness of air pollution

Documents seen by Guardian show that the commission's in-house science service told it in 2010 that tests had uncovered what researchers suspected to be a 'defeat device'

ClientEarth's legal challenge over government air quality plans will now be heard by the High Court in October

Number of diesel cars on London's roads has risen by almost a third since 2012, new analysis shows

Rudd and Johnson go head to head over EU's role in tackling climate change