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

Transportation Secretary Sean Duffy kicked off a months or years-long process to end a so-called "EV mandate" from the Biden ...

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

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

Following his recent appointment as the U.S. Transportation Secretary, Sean Duffy wasted no time in carrying out one of ...

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

In fact, Americans are more likely to name fuel economy as the factor that needs the most improvement in the vehicles they drive often, according to a nationally representative survey of 2,191 ...

Unfortunately, it can quickly get overwhelming when you're trying to decide between a hundred different vehicles. Many still think of fuel-efficient vehicles as small, awkward-looking hatchbacks ...

Fuel economy between the two hybrid types is calculated ... We're betting one of these vehicles will suit your needs and help save you from spending more on your fuel costs in the process.

A week from today, President-elect Donald Trump takes office again. One set of federal regulations he may attempt to weaken are fuel efficiency requirements for cars and trucks. These are known as ...

Cons: Although it's one of the best used luxury cars, fuel economy and trunk capacity trail competitors. We wish the 8.0-inch gauge cluster screen was configurable like others in the class.