Last week, Sean Duffy was officially sworn in its 20th Secretary. Secretary Duffy was administered the oath of office by U.S.

The fuel economy standards have been in place since the 1970s energy crisis and were intended to conserve fuel and save ...

By Mark Walker The newly confirmed transportation secretary, Sean Duffy, signed an order on Tuesday seeking to roll back key ...

New Transportation Secretary Sean Duffy called current regulations unrealistic and costly for automakers and consumers.

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

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

Newly appointed Transportation Secretary Sean Duffy ordered a rewrite of more stringent US fuel-economy rules, following ...

On his first day as Transportation Secretary, Sean Duffy signed an order directing the National Highway Traffic Safety Administration (NHTSA) to re-evaluate fuel economy standards that had been ...

As Illinois policymakers push electric vehicle usage in the state, the Biden administration’s restrictions on the vehicle ...

Duffy ordered the federal agency in charge of fuel economy standards to reverse them as soon as possible. The standards have been in place since the 1970s energy crisis and were intended to ...

New U.S. Transportation Secretary Sean Duffy orders review of fuel economy standards, signaling a shift in vehicle efficiency ...