America has more than three million miles of rivers and streams. That's an almost incomprehensible expanse of flowing water, and yet half of rivers in the U.S. contain unsafe levels of pollution, ...

There have been 50,000 fish killed in Northern Ireland because of water pollution since 2020.

About a mile from Cleveland’s Lake Erie shore, in a stretch of water once among America’s most polluted, a team of conservationists just released a few dozen lake sturgeon into the Cuyahoga River.

The DNA in a single cup of water can track wildlife, monitor pollution and survey pathogens in waterways and their ...

Pollution spiked in the river after big rainfalls, according to the research. The Hillsborough River is being polluted by a ...

Researcher Tobie Bloom wears a protective suit before testing water in the Tijuana River in San Diego County. (Luke Johnson / Los Angeles Times) New research backs up the concerns of people who live ...

Children from a school near a popular beauty spot test local water quality over pollution concerns.

The 120-mile Tijuana River flows from Baja California into the United States and discharges millions of gallons of wastewater — including sewage, industrial waste and runoff — into the Pacific Ocean ...

UK rivers are in crisis due to pollution and neglect. Explore latest news, analysis and video from New Scientist’s Save ...

The plight of the river, which empties into Lake Erie at Cleveland, helped inspire the Clean Water Act. Now it attracts kayakers and anglers and... About a mile from Cleveland’s Lake Erie shore, in a ...