As public hearings begin, CDOT and Colorado green groups dispute whether an expansion of I-270 would increase pollution.

The Trump administration has proposed weakening the CAFE standards, which have improved gas mileage for millions of American cars, trucks and SUVs.

We already know that vehicles are a major contributor of harmful air pollution worldwide. But there’s another, lesser-known type of danger…and it’s coming from inside the car. It turns out that the ...

Thousands of auto dealers wrote to the administration saying they won’t be able to meet the EPA’s stringent goals. The Biden administration has not responded. More than 4,700 auto dealerships across ...

The Environmental Protection Agency, or EPA, is expected to delay the enforcement of vehicle pollution regulations finalized during the Biden administration which mandate a major reduction in ...

Beijing’s air pollution continued to get worse for some years after the games as China continued to industrialize, grow, and ...

Californians are breathing nearly two-thirds less pollution from vehicles than they were in the year 2000, according to a study published Wednesday in the journal Science Advances — a tremendous ...

KSRTC's Thiruvananthapuram PUC center allegedly issued certificates without tests. Authorities delay action amid fraud ...

The Supreme Court on Tuesday backed the use of electric vehicles as Delhi continues to battle air pollution. The apex court ...

THE EIGHT COUNTIES IN THE SAN JOAQUIN VALLEY experience some of the highest levels of air pollution in California, with levels of several pollutants far above the statewide average. All eight counties ...

CJI Kant said, “Car has become a status symbol… People are saving money to buy cars and have stopped using cycles.” ...

Cuttack: Orissa high court on Friday sought responses from the transport commissioner, State Transport Authority (STA) and ...