US DoT says Biden fuel economy rules exceeded legal authority | Automotive Industry

The mandate that the DoT challenged was a key part of former US President Joe Biden’s plan to address climate change.

The United States Department of Transportation (DoT) has declared that former President Joe Biden’s administration exceeded its authority by assuming a high uptake of electric vehicles in calculating fuel economy rules.

With that declaration on Friday, the DoT paved the way for looser fuel standards and published the “Resetting the Corporate Average Fuel Economy…