President Trump is proposing to lower fuel economy standards that were set by former President Biden last year, aiming to facilitate the sale of gasoline-powered vehicles. The move is an attempt to reverse one of Biden’s key climate initiatives that aimed to promote the adoption of electric vehicles. Trump stated that there is a demand for gasoline cars.
The National Highway Traffic Safety Administration (NHTSA) is suggesting a significant reduction in the fuel economy requirements for model years 2022 to 2031, with an average of 34.5 miles per gallon by 2031, down from the previous 50.4 miles per gallon. Under Biden, NHTSA had increased fuel efficiency by 8% annually for model years 2024-2025 and 10% for 2026.
Biden’s regulations encouraged automakers to manufacture more electric vehicles without immediately phasing out gas-powered vehicles. However, NHTSA estimates that the proposed rule could reduce vehicle costs by $930 but increase fuel consumption by approximately 100 billion gallons by 2050, costing Americans up to an additional $185 billion for fuel and leading to a 5% rise in carbon dioxide emissions.
The proposed changes also include revisions to the credit trading program among automakers, with the plan to eliminate credit trading among manufacturers by 2028. California Governor Gavin Newsom criticized the proposal, stating that it would force Americans to spend more on fuel and harm the environment.
Transportation currently accounts for the largest share of greenhouse gas emissions in the United States. Trump has already taken steps to ease the sale of gas-powered vehicles and discourage electric vehicle production by revoking EV tax credits and preventing California from banning traditional gas-powered vehicle sales after 2035.
Automakers like Tesla and Rivian, who have sold credits to competitors producing gas-powered models, may be negatively impacted by the proposed changes. Trump was accompanied by the CEOs of Stellantis and Ford at the White House to announce the proposal, with Ford CEO Jim Farley expressing support for the decision, emphasizing affordability and consumer choice.
Despite Trump’s claims of declining vehicle prices, recent data shows a 0.8% increase in new vehicle prices year-over-year, with the average price surpassing $50,000 for the first time in October. The NHTSA projected that emissions under Trump’s proposal in 2035 would be equivalent to those of 7.7 million vehicles annually under Biden’s plan.
Overall, the proposed changes in fuel economy standards could have significant implications on the automotive industry and environmental sustainability, with varying perspectives on the potential impacts of the revised regulations.