"The once-mighty river is barely a trickle through much of West Texas. Scientists and advocates say local initiatives could be scaled up to restore flows to the river."

"New York, New Jersey and Delaware were accused in federal lawsuits Thursday of improperly allowing Atlantic sturgeon to be killed by commercial fishing operations even as the prehistoric fish is on the brink of disappearing."

"The Environmental Protection Agency is at risk of misallocating nearly $1 billion in lead pipe replacement funding to the wrong states because it didn’t verify inaccurate data provided by Texas and Florida, an agency watchdog announced."

"The handful of rangers who protect one of Earth’s most remote and biologically diverse reefs have only each other for company for months at a time. They worry about running out of gas for boat patrols, their drinking water can get dangerously low and rising seas are nipping away at the tiny island that hosts their station."

"Colorado lawmakers are pressing the Biden administration to offer payments to Native American tribes that are unable to use their full share of the Colorado River, arguing the groups should be compensated for reducing pressure on the drought-stricken waterway."

"Advocates say vulnerable communities can’t afford to wait 20 years for service line replacement and that more outreach is required."

"Steven Haller remembers the look of fear on people’s faces when toxic algae in Lake Erie made it into his community’s water supply 10 years ago, shutting it down for two days."

"One of the rarest species of whale in the world has increased slightly in population, encouraging conservationists to call on the federal government and the shipping and fishing industries to do more to bring the giant animals back from the brink of extinction."

"A federal agency proposed an expansion of the Okefenokee Swamp’s vast wildlife refuge on Friday, which could lead to a buyout offer for land intended for a private company’s mining project that conservationists have fought for years."