Climate

California air quality regulators late Friday approved tougher rules to encourage use of lower-carbon fuels, overriding objections that the action would lead to higher gasoline prices for motorists. On an …

BARCELONA, Spain —  A Spanish research vessel that investigates marine ecosystems has been abruptly diverted from its usual task to take on a new job: Helping in the increasingly desperate search …

Residents in the foothills above Camarillo are grappling with scenes of utter destruction after the Mountain fire flattened scores of homes. More than 130 structures were lost, the majority of …

Eight years ago this week — the last time Donald Trump was elected president of the United States — I offered a grim prognosis of what his ascendance might mean …

Carbon dioxide emissions from private jets have increased by 46% in the last five years, according to a study published Thursday in the journal Nature Communications Earth & Environment. The …

Humanity’s heating of the planet, driven by the burning of fossil fuels and unchecked emissions of greenhouse gases, has become the main driver of worsening droughts in California and the …

Linda Elmo was waiting outside Padre Serra Parish in Camarillo for Ventura County emergency personnel to bring a wheelchair for her to get into the evacuation center amid the ferocious …

An extreme wind event has prompted Southern California Edison to shut off power to thousands of customers across the region. The map below shows which areas are currently without electricity …

Former President Trump’s return to the White House now jeopardizes a slate of California clean air rules that were intended to advance the state’s climate goals and bring it closer …

The recent discovery of a new type of invasive mussel in the Sacramento-San Joaquin River Delta is raising concerns that the non-native species could cause major ecological harm and inflict …