Reasons to be Cheerful reports on river Seine, the storied French waterway that was once nearly biologically dead but is not ...

After a brief stroll along the River Seine, he comes to a halt at the Henri ... levels drop too low—something usually required due to pollution overflows. It has also begun monitoring using ...

A man wades in the polluted Yamuna river in Delhi, as cars rush by on the bridge above, highlighting the river's neglected state amidst urban life.

Part of the River Trent had 50 times the bacteria of safe swimming water on average last year, data shared exclusively with ...