California

"A major restoration effort by a coalition of Tribes and government agencies could help imperiled fish and other animals on the Trinity River."

"Scientists with NASA’s Jet Propulsion Laboratory were flying a plane equipped with a visible-infrared imaging spectrometer over an oil field in California’s San Joaquin Valley when they made a worrisome discovery. Images produced by the device revealed a large plume of methane lingering in the air."

"The story of California’s water wars begins, as so many stories do in the Golden State, with gold."

"California’s funding from gas taxes will drop by nearly $6 billion in the next decade due to the state’s electric car rules and other climate programs, “likely resulting in a decline in highway conditions for drivers,” according to a new state analysis released today."

"At a massive dairy farm in the San Joaquin Valley, nearly 14,000 Holstein cows crane their necks through feeding stalls and gnaw leisurely on alfalfa. Meanwhile, close to their hooves, a sprinkler system activates and flushes the herd's manure into nearby sewer grates. From there, the waste courses through a network of pipes and into an enormous lagoon covered by a thick vinyl tarp."

"In the face of heavy opposition from environmental groups, California Gov. Gavin Newsom and his administration are pushing forward with a controversial plan to build a 45-mile water tunnel beneath the Sacramento-San Joaquin River Delta—a project the governor says is vital to modernizing the state's aging water system."

"A new study from Oregon State University estimates that wildfire and drought caused $11.2 billion in economic losses to privately owned timberland in California, Oregon and Washington over the past two decades."

"Over the next two decades, Los Angeles County will collect billions more gallons in water from local sources, especially storm and reclaimed water, shifting from its reliance on other region’s water supplies as the effects of climate change make such efforts less reliable and more expensive."

"A federal analysis released Tuesday confirmed Southern California’s Salton Sea contains enough lithium to meet the nation’s needs for decades."