The Trump administration weakens car fuel efficiency standards : NPR

Key Points:

• The Trump administration finalized new Corporate Average Fuel Economy (CAFE) standards requiring only a 1% annual increase in fuel efficiency, aiming for 34.9 mpg by 2031, down from the Biden-era 2% increase targeting 50.4 mpg.
• Officials argue the rollback will reduce new car prices by about $1,300, improving affordability, while critics warn it will increase pollution, gasoline consumption, and hinder progress toward electric vehicles.
• The administration eliminated the ability for automakers to trade credits for electric vehicle production, a provision in Biden-era rules designed to encourage EV adoption.
• Industry groups like the Alliance for Automotive Innovation support the rollback as aligning standards with market realities, but economists warn it may weaken U.S. automakers' global competitiveness amid a shift toward electric vehicles worldwide.
• The changes reflect a broader trend of the Trump administration reversing Biden-era climate policies, including cuts to EV incentives and federal support for charging infrastructure, amid rising fuel prices and ongoing debates about vehicle affordability.