"It’s not in your head. Seattle’s Lake Washington is getting warmer and more comfortable to swim in every year. And it’s not the only lake experiencing a rapid rise in temperature."

"A foam to fight burning jet fuel made by 3M and the U.S. Navy smothers fires, but massive use has contaminated drinking water around the U.S. Huge amounts of the foam have been found in soil and water."

"For months, worried parents in Flint, Mich., arrived at their pediatricians’ offices in droves. Holding a toddler by the hand or an infant in their arms, they all have the same question: Are their children being poisoned?"

"As temperatures climb, so, too, will sea levels."

"The Environmental Protection Agency engaged in 'covert propaganda' and violated federal law when it blitzed social media to urge the public to back an Obama administration rule intended to better protect the nation’s streams and surface waters, congressional auditors have concluded."

"A third winter-like storm in a week brought rain and strong winds to much of Northern California and snow to the Sierra Nevada during the weekend."

"The US is set to ban personal care products that contain microbeads after the House of Representatives approved a bill that would phase out the environmentally-harmful items."

"FRESNO, Calif. — In a trailer park tucked among irrigated orchards that help make California's San Joaquin Valley the richest farm region in the world, 16-year-old Giselle Alvarez, one of the few English-speakers in the community of farmworkers, puzzles over the notices posted on front doors: There's a danger in their drinking water."