"Four dozen Antarctic ice shelves have shrunk by at least 30% since 1997 and 28 of those have lost more than half of their ice in that time, reports a new study that surveyed these crucial “gatekeepers’’ between the frozen continent’s massive glaciers and open ocean."

"Sewage collecting in crudely dug trenches. Failing septic tanks that send waste bubbling into backyards. These are some of the common sights across Alabama’s Black Belt, a strip of 24 continuous counties blessed with deep fertile soil but long plagued by inadequate wastewater infrastructure and the commensurate parasitic disease."

"Rising ocean temperatures and marine heat waves are pushing whales closer to busy shipping lanes. Flexible speed reduction areas could help prevent ship collisions, scientists say."

"Attorneys representing Plum Borough and an environmental group opposed to fracking said in arguments on Tuesday before Commonwealth Court in Pittsburgh that a proposed second “injection” well for disposing of toxic fracking wastewater would violate the borough’s zoning code."

"In 2020, rebellious Mexican farmers occupied a dam in parched Chihuahua state to prevent the federal government from sending its reservoir water to Texas under a 1944 treaty. With the clock ticking toward another treaty deadline, the two sides are struggling for a solution."

"Environmental groups have asked the U.S. Environmental Protection Agency to intervene in a south Alabama water system they said has been plagued by leaks, contamination and financial mismanagement, endangering residents in the low-income community."

"Communities dependent on the Amazon rainforest’s waterways are stranded without supply of fuel, food or filtered water. Dozens of river dolphins perished and washed up on shore. And thousands of lifeless fish float on the water’s surface."

"Research showing Black and Latino residents are twice as likely to have lead service lines has added urgency to demands that the city commit to removing them within 10 years."