Coal mining depleted areas of a critical aquifer in the Black Mesa region of the Navajo Nation, but a federal agency didn't consider the losses environmentally damaging, researchers concluded in a new study of the aquifer in northern Arizona.
President Joe Biden and Canadian Prime Minister Justin Trudeau have announced a forthcoming deal to “reduce and mitigate” the impact of pollution flowing into Montana and Idaho from Canadian coal mines.
Campaigners say a mining licence for a company due to open the UK's first coal mine for decades should not be renewed after water at a harbour turned orange.
To use a grim but apt metaphor, the news that 2022 will be the UK’s warmest year on record is another dead canary in the coal mine warning us about the dangers of climate change.
