In his first act, President Donald Trump's Transportation Secretary, Sean Duffy, ordered a review of Biden's fuel economy ...

The US Department of Transportation is blaming the higher costs of new cars on recent regulations. The newly confirmed head ...

Following his recent appointment as the U.S. Transportation Secretary, Sean Duffy wasted no time in carrying out one of ...

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

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

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

Newly confirmed DOT Secretary Sean Duffy directed the National Highway Traffic Safety Administration to make good on ...

US President Donald Trump's pick to run the Department of Transportation was sworn in to his new job yesterday. And as widely ...

German carmaker Volkswagen is considering setting up production sites in the United States for its high-end Audi and Porsche ...

Duffy, a 53-year-old former Wisconsin congressman and reality TV star, was approved on a 77-22 vote in the Senate.