California

"Cleaner air has for the first time been linked to bigger and stronger lungs among school-age children, according to findings released Wednesday from a two-decade study in Southern California."

"The endangered Santa Catalina Island fox population has reached 1,700 and may be nearing its capacity for sustainability on the resort destination off the Southern California coast, a conservation biologist said."

"A dozen wells used to pump oil and gas in California's Central Valley have been ordered to stop production to protect underground drinking water from contamination, officials said Tuesday."

"Hundreds of farmers in the Central Valley were told Friday they can expect zero water deliveries this year from the federal government, the latest fallout from what is likely to be a fourth straight drought year in California."

"Don’t call Ted Schade a hero — definitely not an environmental one. Even though he’s largely responsible for the cleanup of cancer-causing dust from Southern California’s Owens Lake, something he accomplished by waging a decades-long David vs. Goliath battle against the Los Angeles Department of Water and Power — Schade will tell you: He is not a hero."

"Unbeknown to California officials, oil producers in Kern County have been disposing of chemical-laden wastewater in hundreds of unlined trenches in the ground without proper permits, according to an inventory that regional water officials completed this week."

"The Los Angeles Fire Department has failed to properly inspect hundreds of hazardous sites scattered across the city, exposing the public to increased risks from potential spills and mishandling of toxic substances, according to a state report released Friday."

"Wet winter storms that dropped up to a foot (30 cm) of rain on parts of California have modestly eased the state's ongoing drought over the past three months, U.S. drought experts said on Thursday."