California derailed its rule that would have likely killed plans for Burlington Northern Santa Fe’s $1.5 billion Barstow ...

Because Trump is unlikely to approve them, California has no choice but to abandon its groundbreaking rules for zero-emission ...

California has decided to abandon its phase out of diesel trucks and requiring cleaner locomotives because of the incoming ...

The executive order "Unleashing American Energy" also kills off former President Biden's goal of increasing EV adoption to 50 ...

California has withdrawn requests for the EPA to give the state authority to enforce rules limiting emissions from ...

To help offset the added costs of not burning, the California Legislature appropriated $180 million to CARB for the San ...

California's environmental policies are doing more damage to the environment than anything else in the country.

While we are disappointed that U.S. EPA was unable to act on all the requests in time," a state official said.

In order for California to promulgate vehicle emission standards without violating the Clean Air Act, it must receive a waiver from the EPA for any state law that regulates vehicles covered by the Act ...

California has withdrawn its request for EPA approval of its controversial regulations requiring trucking fleets to purchase ...

California regulators say the Trump administration is unlikely to approve the rules and that they have no choice but to ...