Gasoline and diesel fuel prices have risen 30 cents a gallon on average since Israel attacked Iran in early June.

Could a Supreme Court decision regarding a challenge to California's Clean Car standards eventually have implications for CARB's Clean Truck standards?

Diesel exhaust fluid doesn’t last forever. Before restarting an idle heavy-duty diesel truck or using DEF from storage, make sure it’s safe, compliant, and...

President Donald Trump on June 12 signed Congressional resolutions that revoked the Environmental Protection Agency waiver for three California vehicle...

Trucking companies that operate refrigerated trucks and trailers in California can breathe a sigh of relief, as the state’s requirement for transitioning to...

T Bros Oil and Gas said its new renewable diesel depot in Barstow, California features advanced infrastructure that positions it as a cornerstone for clean...

A Mercedes-Benz eActros electric truck has set a new world record for the longest distance driven backwards by a tractor-trailer.

And new research institute founded by EPRI, Calstart and eTRUC will serve as a testing hub and development center for heavy-duty electric truck charging...

Orange EV’s new OptiGrid’s platform eliminates grid delays and lowers total cost of ownership for commercial fleets.

In addition to charging units, Paccar Parts will also be offering guidance on scaling for future site needs.