"The overlap of oil and gas development and water sources underscores the vulnerability of California's groundwater, and the need for monitoring, the authors said."

"In California's farming heartland, as many as one of every five oil and gas projects occurs in underground sources of fresh water, according to a new study published Monday in the Proceedings of the National Academy of Sciences.

"The Oakland City Council voted unanimously Monday to block the handling and storage of coal in Oakland, effectively halting a developer’s controversial plan to ship coal from the port."

"A fast-growing wildfire on Thursday destroyed at least 80 homes near the riverside community of Lake Isabella in central California, as a threat to populated areas from five other major blazes across the state diminished, authorities said."

"VENTURA, Calif. — An underground pipeline spewed thousands of gallons of crude oil Thursday near the Southern California coast but the foul-smelling goo was contained in a lengthy stretch of ravine and never reached nearby beaches."

"Firefighters across Arizona and New Mexico battled 31 wildfires on Wednesday, their efforts complicated by a relentless heat wave and bone-dry conditions. And in the Angeles National Forest, on the northern edge of Los Angeles, two fires kept more than 300 families from their homes as the fires threatened to merge into one."

"California’s last nuclear power plant will be phased out by 2025, under a joint proposal announced Tuesday morning by Pacific Gas & Electric Co. and labor and environmental groups."

"After years of intense — and often controversial — restoration efforts, biologists are finally reporting some good news for the beleaguered California condor: More chicks are surviving in the wild, and the birds are becoming increasingly independent and expanding their range."

"A wildfire spurred by strong winds has mushroomed in size as it burned brush north of Santa Barbara, forcing the evacuations of hundreds of campers, some homes, and a refinery as it crept toward the ocean."

"Settling a major lawsuit from environmentalists, San Jose city officials on Tuesday agreed to spend more than $100 million over the next decade and beyond to reduce tons of trash that flows into creeks and San Francisco Bay, repair miles of leaking underground sewage pipes and clean stormwater contaminated with harmful bacteria."

"IMPERIAL COUNTY, Calif. -- The Salton Sea has gone from a midcentury vacation spot for movie stars to a post-apocalyptic desert with mounds of dead fish here, gurgling 'mud pots' there, blasts from a military bombing range on the horizon and sulfuric stench everywhere."