California officials are withdrawing their final requests to enforce their nation-leading electric vehicle rules, days before President-elect Donald Trump’s inauguration. “Withdrawal is an ...

California said on Tuesday it has withdrawn its request for a federal waiver to require commercial truckers to transition to zero-emissions vehicles, preempting an expected denial from the ...

California’s Air Resources Board (CARB) on Jan. 13 sent a letter to withdraw its request to the Environmental Protection Agency pursuant to Sections ...

California has withdrawn requests for the EPA to give the state authority to enforce rules limiting emissions from diesel-powered trains and big rigs.

California Withdraws Some Requests for Tighter Climate Rules State regulators said the measures would probably have been rejected by the Trump administration and that they would focus on homegrown ...

On Monday, January 13, 2025, California withdrew requests for Clean Air Act waivers from the EPA needed to support four recently adopted vehicle ...

California on Monday withdrew a waiver request to the Environmental Protection Agency to enact the country’s strictest trucking emissions rule ahead of President-elect Donald Trump’s ...

California withdrew requests Tuesday for the federal government to allow the state to enforce rules limiting emissions from diesel-powered trains and big rigs in anticipation of the Trump ...

The withdrawal was among several pollution-fighting waiver requests filed with the Environmental Protection Agency that was dropped by the California Air Resources Board (CARB), according to ...

California said on Tuesday it has withdrawn its request for a federal waiver to require commercial truckers to transition to zero-emissions vehicles, preempting an expected denial from the ...