In one of his first acts as the newly confirmed Secretary of the Department of Transportation (DOT), Sean Duffy has taken swift action to roll back the Biden-Harris administration’s stringent fuel economy standards for vehicles,

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.

The Federal Aviation Administration (FAA), a branch of the DOT, still does not have an Administrator or a Deputy Administrator.

Sean Duffy has been confirmed as transportation secretary, giving him a key role in President Donald Trump's administration

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 Safety Administration (NHTSA) to “reconsider the 2022 model year through 2031 model years for cars and trucks,” Reuters reported.

President-elect Donald Trump's nominee for Secretary of the Department of Transportation, Sean Duffy has had a prolific political career as a Wisconsin congressman and district attorney.

Former Wisconsin Republican Congressman Sean Duffy gained bipartisan support as the nominee for Department of Transportation secretary during his Senate hearing Wednesday. Duffy told the Senate ...