Pollution

The reservoir has been isolated from supply while investigation work continues.

They joined a nationwide protest at bathing sites organised by Surfers Against Sewage.

Daera is consulting on its Nutrients Action Programme, including possible fines for rule breaches.

The inquiry is launched at Loch Hourn in the west Highlands after fishermen report finding dead marine life.

A city's clean air zones are removed after a fall in harmful emissions.

Farmer David Thornley says his breeding ewes lost pedigree lambs after drinking polluted water.

The Environment Agency has launched a second consultation over the Teesside proposals.

The Cuyahoga River was so polluted it regularly went up in flames. Images of one dramatic blaze in 1952 shaped the US's nascent environmental movement, long after the flames went out.