Hundreds of doctors, nurses and other health workers are calling on the Prime Minister to take action to get polluting diesel vehicles off the UK's roads as soon as possible.
The UK faces being taken to court over air pollution after the European Commission sent a "final warning" for repeated breaches of legal limits in parts of the country.
Certain cars could be entirely banned from London's streets in an effort to combat the city's "toxic" air, mayor Sadiq Khan has hinted.
A search of hundreds of beaches across the UK has found almost three-quarters of them are littered with tiny plastic pellets.
It’s another BBC drama where you’ll need to slam on those subtitles.
The first "very high" pollution alert has been issued for London by mayor Sadiq Khan, under a new system for warning people about poor air quality.
Air pollution which plagues the UK threatens the human rights of children, a United Nations expert has warned.
Diesel drivers will be charged an extra 50% to park in a central London area in a bid to cut the air pollution which has blighted the capital.
The UK's environmental policies face a "cocktail of threats" from Brexit, it has been warned.