Love’s Travel Stops built a new travel center in California even as diesel was targeted for phase-out; now that’s not an ...

A California state legislator has introduced a bill seeking to halt funding for California’s high speed rail project from the ...

I recently published a post questioning the legality of the California Air Resources Board's Enforcement Notice. The ...

THE BUZZ: TO THE TRENCHES — As President Donald Trump and Republicans lead a multi-front assault on sanctuary-city laws, ...

Heavy-duty truck manufacturers and dealers are caught in a swirl of shifting and conflicting rules over zero-emissions big ...

Strict noise regulations make the airport dangerous to fly in and out of, a former airline pilot told Newsweek.

Morro Bay city councilmembers are back from a recent trip to the State Capitol where they advocated for the city’s interests.

A sleek white aircraft has become the first independently developed jet to break the sound barrier. The XB-1 aircraft accelerated to Mach 1.05 within about 11 minutes of taking off Tuesday.

San Diego Mayor Todd Gloria has been appointed to the California Air Resources Board by Governor Gavin Newsom, awaiting ...

"Fortunately no one was hurt," said Board Chair Felipe Hernandez. "But this event has left a lot of questions in the minds of ...

A study from the U.S. Geological Survey found the ecosystems on California's public lands are losing the carbon they've ...

Chevron is directing customers to urge lawmakers to rethink carbon emissions legislation, which it claims will lead to higher ...