In Formula 1 the amount of fuel a car can use during a race is strictly controlled by the FIA. Rather than a specific ...

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

WASHINGTON (AP) — The Republican-controlled Senate on Wednesday confirmed Lee Zeldin to lead the Environmental Protection ...

New leadership at the Department of Transportation has begun the process of rolling back climate-minded emission rules put in ...

U.S. Transportation Secretary Duffy has directed the NHTSA to reconsider fuel economy rules established to help promote EVs ...

Newly appointed Transportation Secretary Sean Duffy ordered a rewrite of more stringent U.S. fuel-economy rules.

The Biden-era push for stricter fuel economy regulations may be short-lived.New U.S.Transportation Secretary Sean Duffy has ...

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