California and President Trump are expected to clash over climate policies. The state just backed off on regulating ...

Ram and Cummins have extended their partnership until at least 2030. This is a major development for Stellantis.

California has decided to abandon its groundbreaking regulations phasing out diesel trucks and requiring cleaner locomotives ...

CALIFORNIA, USA — California has decided to abandon its groundbreaking regulations phasing out diesel trucks and requiring ...

In his inaugural address, President Trump took aim at California's mandate banning gas-powered vehicles. But even before he was sworn into office, the state accepted the new reality and abandoned a ...

The nation’s largest maker of large trucks will once again sell diesel trucks in its home state. Daimler Trucks North America ...

Daimler Truck North America resumes sales of its diesel trucks in Oregon on Monday, after clarifying recently implemented ...

The state withdrew its pioneering clean air regulations for diesel trucks and trains, acknowledging they wouldn’t win federal approval. The state intended to end sales of trucks powered by fossil ...

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

California has decided to abandon its groundbreaking regulations phasing out diesel trucks and requiring cleaner locomotives because the incoming Trump administration is unlikely to allow the ...