A hastily-approved regulation designed to increase gas prices in the Golden State didn't pass legal muster, California's air ...

According to a market notice posted on CARB's website Tuesday, the changes the board approved to its Low Carbon Fuel ...

The California Department of Fish and Wildlife issued a permit detailing when and how the proposed Delta Conveyance Project, ...

UK-based oil major Shell planned to scale back its oil and gas exploration and development workforce by 20% as part of a cost ...

(Reuters) - Occidental Petroleum reported a fourth-quarter loss on Tuesday, as the oil and gas firm was hurt by environmental ...

The state’s Legislative Analyst’s Office released a comprehensive analysis last month that gave some reasons why California ...

lawmakers have proposed bills to ensure that electricity customers don’t pay for the infrastructure that utility companies build to serve data centers.

The transition to summer fuel is beginning, and that’s pushing pump prices higher in most states, including Oregon, AAA ...

SAN DIEGO COUNTY, Calif. — The average price of a gallon of self-serve regular gasoline in San Diego County rose Tuesday for ...

Gas prices are on the rise in California, with the state's average price per gallon inching closer to $5, according to new ...

The price to fuel up is creeping up again. The state's average price per gallon inching closer to $5, according to new data from AAA. AAA reports that as of Feb. 17 the average price for a gallon of ...