Experts say Trump's new fuel standards could complicate California’s efforts to address climate change at a time when drivers ...

The Trump administration on Monday released new fuel economy standards that relax regulatory requirements for automakers to ...

Trump claimed on his Truth Social media account Saturday that the less stringent mileage requirements would save Americans ...

Trump finalizes new fuel economy standards, with DOT projecting roughly $1,300 in savings per new vehicle and changes to automaker compliance rules.

The Trump administration dealt America’s electric vehicle industry another setback Monday, finalizing far less stringent Corporate Average Fuel Economy (CAFE) rules than those s ...

The Trump administration has relaxed US fuel economy standards for cars and light trucks through 2031. The move deepens its ...

The change in automotive fuel standards, ultimately, will expose Americans to more planet-warming pollution from vehicles.

The new Trump administration rule reduces the previous average fuel economy requirement from 50.4 miles per gallon by 2031 to ...