The Trump administration aims to dismantle various federal climate change actions by repealing the Environmental Protection Agency’s ruling on the dangers of greenhouse gases.
This decision will initially affect the auto industry, as the EPA is also withdrawing the tailpipe pollution standards implemented by the Biden administration. This move is expected to influence consumer vehicle options, manufacturing processes, and technological advancements in the U.S.
Manufacturers are already responding. Ford announced in December it would halt production of its F-150 Lightning electric truck and scale back other electric vehicle (EV) plans. General Motors ceased EV production at its Orion plant in Michigan, opting to produce larger gas-powered vehicles like the Cadillac Escalade and Chevrolet Silverado. Stellantis canceled its electric Ram 1500 and scrapped several hybrid models.
The auto industry is thus shifting, for now, toward higher emissions, as the EPA’s rollback removes significant greenhouse gas reduction goals set by the prior administration.
Opinions diverge on the impact of these changes. President Trump praised the decision, claiming it would lead to more affordable vehicles. “You’re going to get a better car for a lot less money,” he stated at the White House.
Critics argue that U.S. automakers will lag behind global markets committed to EVs, with reduced consumer choices and competitive disadvantages. Dan Becker, director of the Center for Biological Diversity’s Safe Climate Transport Campaign, criticized the move, indicating American families would suffer for short-term industry profits, while Chinese EV manufacturers thrive without U.S. competition.
EV Sales Trends
In 2025, EV sales in the U.S. decreased by 4%, contrasting with 33% growth in Europe and 20% globally, according to Rho Motion. EPA Administrator Lee Zeldin claimed the Biden-era policies forced unwanted EV production on automakers.
U.S. EV sales had grown for five years but fell after federal support, including a $7,500 tax credit, was rescinded. Following this, Ford, GM, and Stellantis wrote off $52.1 billion in EV investments, exceeding their combined profits in 2024.
Trump cited his visit to Ford’s Dearborn plant as evidence of industry revival: “No industry has benefited more from our historic deregulation campaign than the U.S. auto industry,” he said.
John Bozzella, head of the Alliance for Automotive Innovation, welcomed the repeal for correcting what he saw as unachievable emissions regulations, though he had previously supported stringent rules alongside Biden officials. The auto industry favors consistent standards for better future planning.
Stringent standards could have positioned U.S. automakers in international markets with robust emissions requirements. Chinese manufacturers, such as BYD, are dominating these markets, with BYD selling 4.6 million vehicles in 2025, surpassing Ford.
Zeldin emphasized consumer choice, stating, “If you want an electric vehicle, buy that. If you want a gas-powered vehicle or a hybrid, more power to you.”
However, U.S. consumers lack access to low-cost EVs due to tariffs blocking Chinese imports and limited domestic options.
Michael Berube, CEO of CALSTART, warned that weakening standards and endangerment findings inject uncertainty into the market, risking U.S. leadership in clean vehicle technology.
Rhodium Group research suggests U.S. EV market growth will slow, reaching only half its potential by 2040 under Biden policies.
Fuel Regulations Adjusted
The Trump administration plans to ease new car fuel economy standards. Instead of aiming for 50.4 miles per gallon by 2031, the target is now 34.5 miles per gallon. This change is projected to lower new vehicle prices by $2,330 compared to Biden standards, though it will increase gasoline consumption by 100 billion gallons, adding up to $185 billion in fuel costs by 2050. The Trump administration claims vehicle cost savings outweigh these fuel expenses.
Increased gasoline use will lead to more air pollution, whereas the previous administration projected $13 billion in annual health benefits from reducing fossil fuel emissions. The Trump administration argues its regulations make new cars with safety features more affordable.
Margo Oge, former EPA transportation director, expressed concerns over environmental and economic impacts, stating, “The country is going to be an island of obsolete technologies while everybody else is moving toward electrification.”
Original Story at insideclimatenews.org