Water & Oceans

"The chemical 6PPD, added to tires to prevent degradation, is causing a “complete breakdown of the blood brain barrier” in fish, a new study found."

"EPA and the agency’s inspector general are at odds over whether federal oversight is sufficient to ensure U.S. water operators are protected against hackers and other saboteurs."

"In a decision that sheds harsh light on the state’s commitment to environmental justice amid growing drought anxiety, the California Coastal Commission has granted conditional approval to a controversial Monterey Bay desalination project that even the commission’s own staff said would unfairly burden a historically underserved community."

"More than 50 species of sharks are to be given protection from over-exploitation in what's being seen as a milestone for shark conservation."

"After 30 years of deadlock, a new U.N. climate agreement aims to pay developing countries for loss and damage caused by global warming. But huge questions remain about how it would work."

"In the wilds of Washington state’s North Cascades — a vast expanse of glacier-capped peaks, rugged valleys and ancient forests — grizzly bears once thrived."

"The worst drought Abed Hameed al-Brahimi has ever seen has killed virtually everything around him: his rice farm, most of his livestock and chickens - and accelerated a rural exodus that is jeopardising Iraq's future stability."

"Israel and Jordan signed a declaration of intent on Thursday at the U.N. climate conference to conserve and protect their shared Jordan River — a sacred waterway nearly running dry because of climate change, pollution and other threats."

"U.S. regulators approved a plan Thursday to demolish four dams on a California river and open up hundreds of miles of salmon habitat that would be the largest dam removal and river restoration project in the world when it goes forward."