Amid a legal fight over California’s power to regulate car and truck pollution, state agencies are suggesting policies that need stable funding, legislative action, or lengthy rulemaking.

Florida Attorney General James Uthmeier reacts after an illegal migrant truck driver licensed in the state of California caused a fatal crash on the Florida Turnpike that left three people dead.

California regulators are stepping up efforts to defend the state’s climate policies after federal pushback from the Trump administration. State agencies unveiled a set of recommendations to lawmakers though critics say the proposals fall short.

Republican Florida Gov. Ron DeSantis said Wednesday that he sent Lt. Gov. Jay Collins to California to retrieve an illegal immigrant who allegedly killed three people after making an illegal U-turn on a Florida highway.

Nikola’s remaining hydrogen trucks were scooped up at auction by a company that offers trucking-as-a-service solutions.

DeSantis criticizes immigration policies after a fatal crash involving an undocumented driver on Florida's Turnpike.

The California Air Resources Board is continuing to enforce “stringent emission standards” for trucks despite President Donald Trump’s congressional resolutions in June invalidating the Environmental Protection Agency’s preemption waivers for the state's two standards on emissions for trucks.

Truck makers say they're caught in the crossfire as the Trump administration challenges the California Air Resources board over California's contention that the Clean Truck Partnership agreement is still valid.