Newly appointed Transportation Secretary Sean Duffy ordered a rewrite of more stringent U.S. fuel-economy rules, following through on one of President Donald Trump’s first directives.

In his first moments after being sworn in as Transportation secretary, Sean Duffy sought to reverse Biden regulations requiring passenger cars to be more efficient. The Biden administration rule

Hours after being sworn in as the new U.S. Secretary of Transportation, Sean Duffy took aim at the main way the federal government regulates miles per gallon for cars and pickup trucks — also a principal way that it regulates air pollution and addresses climate change.

One of Sean Duffy’s first acts was to start dismantling rules demanding automakers hit fleet average of 50.4 mpg for cars by 2031

Newly appointed US Transportation Secretary Sean Duffy has ordered a rewrite of stringent federal fuel economy rules for cars that were enacted by former President Joe Biden.

Sean Duffy, Donald Trump’s pick to lead the Department of Transportation, said he would allow safety investigations into Tesla’s advanced driving technology to proceed, possibly setting himself up for a clash with a top supporter of the president-elect.

Sean Duffy has been confirmed as the US Transportation Secretary, focusing on infrastructure, safety, and regulations for self-driving cars.

The Senate on Tuesday confirmed former Rep. Sean Duffy (R-Wis.) to be the next Transportation secretary, putting him in place to lead a sprawling agency that oversees air travel, highways,

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

U.S. Transportation Secretary Sean Duffy has officially repealed landmark fuel economy standards established under President Joe Biden, marking a significant shift in the nations automotive and energy policies.

President Trump’s nominee for head of the Department of Transport, Sean Duffy, has signaled imposing potential extra fees for