Twelve Texas counties have recently exceeded federal air quality standards for particulate matter, commonly known as soot.

The leaders of the “Department of Government Efficiency” vow to undo thousands of federal rules, but they face obstacles and ...

The rule aimed to end sales of new fossil-fuel-powered trucks by 2036 and require large fleets to transition to electric or ...

A Southwest Airlines pilot was arrested Wednesday at a Georgia airport just before takeoff and accused of driving under the ...

David Paul Allsop, 52, of Bedford, New Hampshire, faces a DUI charge following his arrest at Savannah/Hilton Head ...

The federal government alleges Meyer Distributing violated the Clean Air Act by offering and selling devices meant to bypass ...

I believe that climate change is real,” Zeldin said, adding that he would work to “ensure we are protecting our environment, while also protecting our economy.” ...

Hino Motors will plead guilty to submitting false emissions data to regulators for more than 100,000 heavy-duty trucks. The ...

Duffy said he would allow the Transportation Department to follow the evidence regarding Tesla and not interfere, even in the face of political pressure.

The California Air Resources Board (CARB) has scrapped its controversial rule that would have required the use of zero-emissions ...