Pollution

New swimming spots rated poor for water quality

No prosecution over fish kill 'disappoints' anglers

Town brings legal case over 'forever chemicals'

River pollution near bathing site traced to farm

Nurseries ban tinned tuna over mercury level

Environment Agency combats 'pollution incident'

Council's air quality improvement plan is approved

Orange water harbour remains 'real frustration'

Kerosene leak continues, sparking pollution fears

'Dying of thirst' as climate-driven floods mix with oil

Why a pub changed its name to help save swans

The role of weather in air pollution

Clean Air Zone health impact 'encouraging' - study

Schools close in Lahore as pollution hits record level

'I won't swim in water polluted with antibiotics'

New air quality plan for city discussed

Companies fined after pollution kills fish

'We should be prosecuting water polluters'

Mining giants sign $30bn settlement for 2015 Brazil dam collapse

River turns orange due to iron deposits

'Nothing can bring a life back': Brazil dam collapse survivors speak as UK trial begins

Northern Ireland's nature facing 'unsustainable' pressure

What in the World. How illegal gold mining impacts Ghana. Audio, 15 minutesWhat in the World