"The Environmental Protection Agency has agreed to step up enforcement in Pennsylvania to ensure that it meets targets for reducing pollution in the Chesapeake Bay, state and environmental officials announced Thursday."

"Climate change and development projects have put many of America's rivers at risk, but some face greater danger than others, according to a new ranking."

"The House of Representatives on Tuesday failed to override President Joe Biden’s veto of a resolution to overturn an Environmental Protection Agency water rule."

"When North Atlantic right whales went missing from waters in the Gulf of Maine, it was a red flag. With only about 340 animals left, the species is at risk of extinction. ... Now, scientists are linking that to deeper shifts in the ocean, brought on by climate change."

"Florida Gov. Ron DeSantis, determined to untangle housing, mines, and other development from time-consuming environmental reviews, asked the Trump administration in its closing months to let the state take over permits for building on federal wetlands from the EPA and Army Corps of Engineers."

"The Pacific island nation of Nauru and its roughly 11,000 residents are at the center of the increasingly contentious debate over whether the world's seabeds should be mined for nickel and other green energy transition minerals."

"The temperature of the world’s ocean surface has hit an all-time high since satellite records began, leading to marine heatwaves around the globe, according to US government data."

"The United States has become the first major fishing nation to ratify a deal to cut subsidies contributing to overfishing, the World Trade Organization chief said on Wednesday."

"A federal judge in North Dakota on Wednesday temporarily blocked implementation of a Biden administration rule establishing protections for seasonal streams and wetlands in 24 states, according to court documents."

"Even before he has dipped his toes into the murky waters of Paris ′ famous but forbidden River Seine, French triathlete Thibaut Rigaudeau is already fielding questions from disbelieving friends."