Race to find source of carcinogenic Pfas in Cumbria and Lancashire waters

14 February 2026 at 01:00

Exclusive: High levels of banned ‘forever chemical’ have been detected in rivers and groundwater at 25 sites

A string of toxic pollution hotspots has been uncovered across Cumbria and Lancashire, with high levels of the banned cancer-causing “forever chemical” Pfos detected in rivers and groundwater at 25 sites.

The contamination, spread across a large area, was uncovered by Watershed Investigations and the Guardian after a freedom of information request revealed high concentrations of Pfos in Environment Agency samples taken in January 2025.

Western US states fail to negotiate crucial Colorado River deal: ‘Mother nature isn’t going to bail us out’

The Guardian

By:Gabrielle Canon

13 February 2026 at 18:01

Negotiators disbanded on Friday without a plan for the basin supplying water to 40m people, thrusting the region into uncertainty

The future of the American west hung in the balance after seven states remained at a stalemate over who should bear the brunt of the enormous water cuts needed to pull the imperiled Colorado River back from the brink.

Negotiators, who have spent years trying to iron out thorny disagreements, ended their talks on Friday without a deal – one day before a critical deadline to form a plan that had been set for Saturday.

River Thames spot among 13 sites shortlisted for swimming status

The Guardian

By:Sandra Laville Environment correspondent

13 February 2026 at 02:00

Choice could prove difficult for Thames Water, which is trying to push through a water recycling scheme nearby

The first designated bathing water area on the River Thames in London has been shortlisted as one of 13 new monitored swimming areas across the country.

The Thames at Ham, in south-west London, was shortlisted as a new river bathing water after campaigners gathered evidence to show thousands of people use the river for swimming throughout the year.

China’s Yangtze River shows signs of remarkable recovery after fishing ban

The Guardian

By:Jonathan Watts

12 February 2026 at 14:00

Doubling of fish biomass and rebounding of endangered species shows government measures starting to work, biologists say

The Yangtze River in China, which has been in ecological decline for 70 years, is showing signs of recovery thanks to a sweeping fishing ban.

The ban was made more effective by the implementation of “evolutionary game theory”, which included finding alternative employment for fishers.

Snow Drought in the West Reaches Record Levels

NYT: Science

By:Jim Robbins

2 February 2026 at 10:34

Warm temperatures and extremely low snowfall threaten water resources for the year.

Microsoft Pledged to Save Water. In the A.I. Era, It Expects Water Use to Soar.

NYT: Technology

By:Adam Satariano · Paul Mozur and Karen Weise

27 January 2026 at 18:30

Driven by the artificial intelligence frenzy, Microsoft is internally projecting that water use at its data centers will more than double by 2030 from 2020, including in places that face shortages.

The Trump Administration Approved a Big Lithium Mine. A Top Official’s Husband Profited.

NYT: Science

By:Lisa Friedman

3 January 2026 at 11:30

Karen Budd-Falen, the No. 3 at the Interior Department, didn’t disclose a $3.5 million water-rights contract between her husband and the developers of a Nevada mine, records show.

The Lithium Nevada Corp. mining site in 2023.

How Much Water Does the A.I. Industry Use?

NYT: Technology

By:‘HARD Fork’

23 December 2025 at 13:43

Kevin Roose and Casey Newton, the hosts of “Hard Fork” at The New York Times, spoke with Andrew Marley, executive director for Effective Altruism DC, about how much water A.I. data centers use.

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