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

The Trump administration blamed increased vehicle prices on a Biden-era fuel economy rule. “It’s just way more complicated than that,” said one

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

New U.S. Transportation Secretary Sean Duffy signed an order on Tuesday directing U.S. regulators to rescind landmark fuel economy standards issued under President Joe Biden that aimed to drastically reduce fuel use for cars and trucks.

The Senate confirmed former Wisconsin Republican Sean Duffy as the next Transportation Secretary. Duffy received bipartisan support with a 77-22 confirmation vote. The big picture: During his confirmation hearing, Duffy emphasized his focus on improving aviation and highway safety, as well as addressing the shortage of air traffic controllers.

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,

Sean Duffy was confirmed Tuesday as transportation secretary, giving him a key role in helping President Donald Trump cut regulations and fix the nation's infrastructure. The former Wisconsin congressman has promised safer Boeing planes,

Trump has not yet picked someone to lead NHTSA, which is housed within the Transportation Department. His pick to lead the DOT, former Wisconsin U.S. Rep. Sean Duffy, is widely expected to receive ...

Sean Duffy sailed through his Senate confirmation vote to be transportation secretary, just before some of President Trump's more controversial nominees will be facing their confirmation hearings this week.

Sean Duffy ordered his chief of the National Highway Traffic Safety Administration to “propose the rescission or replacement of any fuel economy standards” necessary to bring the rules in line with Trump’s priority of promoting oil and biofuel.