Increasing fuel economy is a simple way to make cars cleaner and better for the climate

In the age of electric vehicles, higher gas mileage is more important than ever.

Related Keywords

Germany ,Shanghai ,China ,United States ,New Zealand ,District Of Columbia ,Washington ,Danville ,California ,Finland ,Sacramento ,Environmental Protection Agency ,Michigan ,Americans ,Kate Whitefoot ,Nat Bullard Natbullard ,Donald Trump ,David Clegern ,Meredith Hankins ,Pete Buttigieg ,Joe Biden ,Toyota ,Land Rover ,Honda ,Department Of Traffic Safety Administration ,Volvo ,Volkswagen ,Mercedes ,Carnegie Mellon University ,York University School Of Law ,Nissan ,Institute For Policy Integrity ,Department Of Transportation ,Hyundai ,Transportation Department ,Bmw ,National Academies ,Xinhua News Agency ,President Joe Biden ,Carnegie Mellon ,Golden State ,Clean Air ,National Highway Traffic Safety Administration ,Chevrolet Bolt ,Policy Integrity ,New York University School ,California Air Resources Board ,President Donald ,Corporate Average Fuel Economy ,Secretary Pete Buttigieg ,Transportation Pete Buttigieg ,Transportation April ,Transportation Secretary Pete Buttigieg ,Shanghai Gigafactory ,