Hours after being sworn in as the new U.S. Secretary of Transportation, Sean Duffy took aim at the main way the federal ...

New U.S. Transportation Secretary Sean Duffy signed an order on Tuesday directing U.S. regulators to rescind landmark fuel ...

One of Sean Duffy’s first acts was to start dismantling rules demanding automakers hit fleet average of 50.4 mpg for cars by ...

The order is the latest Trump administration effort against Biden-era initiatives that intended to promote electric vehicles ...

Under the old rules, passed last June, it was established that standards would require an industry-wide fleet average of ...

Newly-minted Secretary Sean Duffy says current emissions standards will make future vehicles unaffordable.

The 2024 iSeeCars study illustrates the relationship between hybrid/EV adoption and average MPG across the United States. While hybrid and EV penetration plays a significant role in shaping state ...

A signed order by Sean Duffy, U.S. Transportation Secretary, on Tuesday will rescind fuel economy standards put in place by former President Joe Biden. The order directs the National Highway Traffic ...

Sean Duffy ordered his chief of the National Highway Traffic Safety Administration to “propose the rescission or replacement ...

The agency in June said it would hike Corporate Average Fuel Economy (CAFE ... United Statescategory Trump health pick Kennedy faces US Senate scrutiny over vaccine, abortion views 11:03 AM ...