Takes Effect

Vehicles and travel

40 upcoming changes, soonest first.

October 2026 7

November 2026 2

  • Federal Vehicles and travel

    Federal fuel economy targets for cars and light trucks are cut sharply

    Fuel economy standards for past and future model years drop to an estimated fleet average of about 34.9 mpg in the final year covered, down from 49.3 mpg under the old rules. Tradable credits end for later model years, and car and truck classes are redrawn.

December 2026 2

January 2027 21

February 2027 1

July 2027 1

January 2028 2

July 2028 2

January 2031 2