As of Jan. 1, California is mandating that underground fuel tanks have two protective shells to prevent soil or groundwater ...

At the center of the warning is the planned shutdown of two major refineries: Valero’s Benicia facility and Phillips 66’s Los ...

California's groundbreaking environmental law barring oil and gas drilling near sensitive sites faces a federal legal ...

Research shows that burning hydrogen-blended gas into older appliances not designed for it can increase emissions of nitrogen ...

The class-action lawsuit argues that gasoline producers preemptively raised prices before changes to the low-carbon fuel standard kicked in.

Senate Bill 1137 establishes a 3,200-foot minimum distance between new oil wells and homes, schools, hospitals, parks and ...

The average gas price in the United States last week was $2.80, making prices in the state about 44.3% higher than the nation ...

California gas prices fell slightly this week despite tensions within some oil-producing nations, according to AAA Northern California, which tracks prices as a consumer service.

Gavin Newsom touts falling gas prices as a win for his administration, citing increased transparency and accountability.