President Trump has repeatedly promised to end what he terms the “Biden electric vehicle mandate.” In a day-one executive ...

The details behind the decision of California's Office of Administrative Law to block the state's controversial clean air updates from taking effect are expected in the coming days. Hunter Schafer ...

SACRAMENTO, Calif. — Controversial updates to one of California's new clean air rules require dozens of technical changes before they can go into effect, the state's Office of Administrative Law ...

The clean air rules the California Air Resources Board recently updated, which were expected to raise gas prices in the state, are officially on hold. According to a market notice posted on CARB's ...

State officials have long considered the rules regulating diesel vehicles essential to cleaning up California’s severe air pollution and combating climate change. The withdrawal comes after the ...

Three local transit projects were each awarded $1.5 million to reduce air pollution and increase transportation options for ...