Trucks have increased in size in recent years, but it's not just because of consumer demand. A big part of it is due to a ...

The average fleet fuel economy of auto manufacturers would need to hit nearly 60 mpg by 2032, a move that may force OEMs to ...

EPA to strip fuel economy credits from stop-start systems, calling the tech “hated” and minimally beneficial. Automakers may ...

Plus, Tesla flipped lease trades it was going to make into robotaxis, and Afeela is feeling pressure from Honda dealers.

The U.S. Transportation Department is set to reassess fuel economy regulations from President Biden's era, particularly ...

The administration released its final regulation Corporate Average Fuel Economy standards, commonly known as CAFE. The new rules represent a final piece in Biden's vision — put into practice by ...

The DOT estimates the proposal would increase so-called Corporate Average Fuel Economy, or CAFE standards, for car and light duty fuel economy to 58 mpg on average by 2032, though that’s not ...

In addition, NHTSA responded to a request made during the EIS scoping period to consider developing an optional compliance program for manufacturers who target higher fuel economy vehicle ...

The so-called Corporate Average Fuel Economy (CAFE) standards received opposition letters from a wide range of stakeholders, including 26 states and the energy, agriculture and automotive industries.

The Environmental Protection Agency (EPA) is moving to ax credits for vehicles with start-stop technology. Obama-era regulatory credits benefiting manufacturers ...