Pollution

Broads warns of potential impact of flea treatments

Protesters touring UK in fight against river sewage

Witness History. Chuquicamata: Chile's abandoned mining town. Audio, 10 minutesWitness History

Investigation continues into illegal sewage site spill

Water firm stops 'illegal spill' into sewage facility

BBC uncovers lasting toxic legacy of cargo ship disaster off Sri Lanka

MP alarmed by results after river testing

Air pollution linked to dementia risk, study finds

Charity wants better access to water company fines

How much sewage is spilled near you?

Water company to invest £83m to tackle pollution

River Lugg among worst for hazardous chemicals

South West Water boss Susan Davy to retire

Campaign against factory 'stink' gathers pace

Air pollution zones may end after improvements

About 90 fish killed after pollution in river

Pets warning after pollution incident in river

Pollution from treatment works killed fish

Pollution source identified after fish found dead

City swimmers call for river pollution checks

Samples gathered as fish deaths investigated

Thousands of fish thought killed by pollution

Plastic wet wipes to be banned in Wales from 2026