Review will assess impact of dirty air on health and will support NHS efforts to go green
The Ultra Low Emissions Zone comes into effect today, imposing an extra charge on all but the cleanest vehicles entering the central London
The UK's transport fleet won't go green by magic, warns ClientEarth's Dominic Phinn
As ClientEarth warns too many councils have missed deadlines to submit air quality plans, government confirms fresh support from its Clean Bus Technology Fund
Public Health England call for raft of urgent measures to tackle air pollution
King's College London and British Safety Council hope the app will help people working outside monitor and minimise their exposure to air pollution
Mott MacDonald's Catriona Waddington sets out the key actions policymakers and businesses can take to build healthier cities
London, Leeds, Doncaster and Maidstone are among the worst affected
We need to create a new, consistent language to talk about clean air as a form of natural capital, argues Nesta's Tris Dyson
Changes to the HGV Road User Levy came into effect on Feb 1st giving lower polluting lorries discounted rates