The withdrawal comes after the Biden administration recently approved California Air Resources Board’s (CARB) mandate phasing ...

The withdrawal comes after the Biden administration recently approved the California Air Resources Board’s mandate phasing ...

Withdrawal of request for EPA waiver means the state no longer seeks to enforce its zero emission vehicle mandate on fleets.

The California Air Resources Board said Tuesday it withdrew its requests for federal approval to implement stricter emissions ...

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

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

The California Air Resources Board has the power to fast-track clean air regulations. Surely, if California can afford ...

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

The California Air Resources Board (CARB) has scrapped its controversial rule that would have required the use of zero-emissions locomotives in the state ...

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