From Acadia to Zion, there are health concerns across the National Park System tied to poor air quality conditions that the ...

Court documents show that CARB intends to repeal the ACF regulations related to so-called "high-priority" fleets and drayage ...

The Environmental Protection Agency finalized rules for the rubber tire industry, specifically previously unregulated rubber ...

Senators on Tuesday voted to overturn Biden administration regulations limiting emissions from tire manufacturing, sending the resolution to President Donald Trump’s desk for a signature.

Some said they worried that California’s planned ban on gas-powered vehicles would raise the price of cars. Another cited ...

Under President Trump, the Environmental Protection Agency plans to eliminate offices that track greenhouse gas emissions and ...

Gov. Gavin Newsom issued a statement in response to the House vote that targeted California’s clean vehicles program, stating that the Republican-controlled House illegally used the ...

Environmental Protector Agency Administrator Lee Zeldin announced a significant reorganization for the agency.