Trump Approves New Fuel Economy Standards, Rolling Back Biden Rules
Trump posted Saturday that he approved new Corporate Average Fuel Economy standards, saying they end what he calls a Biden-era EV mandate. No final rule has been publicly released.
- 50 mpg was the Biden-era fleet average target for passenger cars by 2031.
- 34.5 mpg was the NHTSA's December proposal for the same 2031 benchmark.
- $930 less: NHTSA's estimated reduction in average upfront vehicle cost under the proposal.
- 100 billion additional gallons of fuel projected to be consumed through 2050 under the rollback.
Why it matters: Weaker standards let automakers build more pickup trucks and SUVs — their most profitable vehicles — without accruing compliance penalties.
- NHTSA projects the rollback would add roughly $185 billion in consumer fuel spending and increase CO2 emissions by about 5 percent through 2050.
- Congress has already ended federal EV tax credits and moved to block California's zero-emission vehicle sales mandate, compounding pressure on EV adoption.
How 10 sources split on this story
Where they split: Supporters say the change lowers car prices and compliance costs; supporters of the Biden-era rules argue it raises long-run fuel spending and emissions.
Center coverage, 3 sources: The center focuses on the policy mechanics — what CAFE standards do, what the Biden rules required, and the uncertainty around final details — while noting automaker profit incentives behind the shift.
Al Jazeera56mTrump says he is rolling back Biden-era US fuel economy rules for cars
Mediaite2hTrump Celebrates New Fuel Economy Standards Which ‘TERMINATE’ Biden and ‘Pete Boot-EDGE-EDGE’s Ridiculous’ Rules
Political Wire2hTrump Rolls Back Fuel Economy Standards
Politico2hTrump slashes Biden-era fuel economy standards for carsRight coverage, 3 sources: The right frames the announcement as a clear win for consumers and automakers, leading with Trump's claim of lower prices and a return of manufacturing jobs.
What’s next: Duffy posted that "a major victory for America's auto workers is COMING MONDAY" without specifying details.
- It is unclear whether the approved standards match the December NHTSA proposal or differ.
- What are the exact mpg targets in the standards Trump says he approved?
- Will General Motors and other automakers that pledged continued EV production change course under the new rules?