California's system to cut back on refinery pollution has Chevron saying it may be forced to leave. In a letter to regulators ...

Energy giant Chevron alerts California Gov. Gavin Newsom and regulators that proposed carbon cap amendments threaten national security and could destroy state refineries.

But ‘no one’s got a crystal ball,’ so projections on how much prices might change are up in the air, analysts say.

Gov. Gavin Newsom warned of further spikes in gas prices for “potentially months” — blaming President Donald Trump’s strikes ...

Rising tensions in the Middle East and ongoing refinery closures in California are fueling concerns about higher gas prices statewide. University of Southern California associate professor Mike ...

California drivers are acutely feeling the impact of the U.S. and Israeli strikes on Iran at the gas pump. According to new data from AAA, the average price for a gallon of regular unleaded in ...

California gas prices will jump 20 cents due to the Iran war. Meanwhile, a $110B Paramount Warner Bros Discovery merger hits ...

Analysts say Southern California is among the first regions to feel the effects of rising crude oil prices, meaning local drivers may continue to see higher costs at the pump before other parts of the ...

Californians already pay more than the rest of the country for gas. Now the Iran war is expected to inflict more pain at the pump.

Tightening the state's cap-and-trade program to cut carbon emissions could hike pump prices by 15 cents per gallon, a fuels alliance says.

Prices at the tank in California have risen almost four times as fast as at the national level, data shows.

A gallon of gas in California is currently $4.60, about $1.70 more than the national average. But it’s not just because of taxes.