Regulators say the changes are essential to reducing carbon emissions. But political leaders in both parties are worried that ...

The California Air Resources Board voted to amend a carbon-reduction program without disclosing how much it will raise gas ...

California drivers may soon see a surge in gas prices after state regulators approved tougher policies for reaching the ...

CARB has proposed an overhaul to the Low Carbon Fuel Standard, a credit-trading program that requires transportation fuels in ...

Ricky Martin’s 16-year-old twins Matteo and Valentino prove they are all grown up at a rare family outing, standing almost at ...

Republican politicians, including President Donald Trump, are unifying on softening emissions and fuel economy standards and ...

California's Air Resources Board has voted Friday night to change fuel standards to reduce emissions and improve air quality, ...

The 14-member California Air Resource Board has voted to approve significant updates to the state's Low Carbon Fuels Standard ...

The California Air Resources Board on Friday approved stricter carbon-intensity standards on fuels to help meet the state’s ...

California legislators signaled concerns with state regulators' newly passed carbon standards, with one of the two appointees ...