Four cities in Southern California are opposing an EPA processing site for "hazardous" waste from Los Angeles County's ...
After a fire at a Monterey County battery storage facility, scientists say high levels of heavy metals were found at a nearby ...
President Donald Trump issued an executive order to allow federal agencies to override state policies to maximize water amid ...
The future of EVs might hinge on a decades-old air pollution law. Whether the law is upheld will have ramifications far ...
When a massive fire erupted at one of the world's largest lithium-ion battery storage facilities in Monterey County, it ...
The waiver allowed California to enforce its Advanced Clean Car program that requires auto makers to produce more ...
Secretary of Transportation Sean Duffy immediately moved to roll back fuel efficiency standards moments after being sworn in Tuesday. Duffy released a memo ordering the National Highway Traffic Safety ...
What authorities described as one of the largest lithium-ion battery cleanups ever is underway in Los Angeles County ...
President Donald Trump on Monday issued a memorandum directing the Secretary of Commerce and the Secretary of the Interior to develop a new ...
President Donald Trump’s Environmental Protection Agency is considering rescinding California’s permission to tackle climate ...
Trump's administration asked the U.S. Supreme Court to pause its review of a case involving California’s stricter vehicle ...
Citing the Los Angeles fires, Trump directed federal agencies to "immediately take actions to override" water operations and ...