California

"A storm tapping into a so-called "pineapple express" type of atmospheric river is beginning to track into California and the Northwest, and it will be followed by another potent storm late this weekend. Flooding rain, landslides, heavy mountain snow and strong winds will accompany both of these systems."

"The Warm Springs Dam isn’t coming down anytime soon. Conservationists want to use it to help save salmon."

"Last month, Mike Weber got the news every poultry farmer fears: His chickens tested positive for avian flu. Following government rules, Weber’s company, Sunrise Farms, had to slaughter its entire flock of egg-laying hens — 550,000 birds — to prevent the disease from infecting other farms in Sonoma County north of San Francisco."

"As rooftop solar projects have plummeted, about 17,000 workers could lose their jobs. Will this derail the state’s climate and clean energy goals?"

"The largest combined solar and energy-storage project in the U.S. is now online and operating in California’s Mojave Desert." "The new California installation has nearly 2 million solar panels, more than 120,000 batteries, and an enormous amount of clean energy capacity."

"Flash floods inundated homes and overturned cars in San Diego on Monday as torrential rain swept through a large swath of the U.S., toppling trees and overflowing streets across California."

"A team of UCLA researchers has put a new spin on the 1970s rock classic “Dust in the Wind” — only this one is grimmer and grimier than the original hit by Kansas. They found that wind picks up microplastics from human-sewage-based fertilizers at higher concentrations than previously known, and may be an “underappreciated” source of airborne plastic bits, flakes and threads."

"In a scathing review, advisors to the state Legislature have found that California's proposed regulations for urban water conservation would be costly, overly complicated and difficult to implement."

"The U.S. Environmental Protection Agency has signed off on a California oil company’s plans to permanently store carbon emissions deep underground to combat global warming — the first proposal of its kind to be tentatively approved in the state."