On June 12, 2025, President Trump revoked California's planned ban on new gasoline-powered vehicles set for 2035, intensifying a legal and political clash with the state known for its environmental initiatives.

The resolution received backing from the Alliance for Automotive Innovation, which represents major automakers, arguing that California's electric vehicle sales mandates were unrealistic.

Automobile industry representatives, including General Motors, supported the resolutions, advocating for a unified national emissions standard to enhance competitiveness and consumer choice.

Despite previously expressing skepticism about electric vehicles, Trump claimed he supports them, emphasizing consumer choice and stating that many still prefer gasoline-powered cars.

The decision elicited mixed reactions; supporters praised it as a reduction of federal overreach, while opponents warned it could increase pollution and hinder clean energy progress.

The signing of the resolution is seen as a significant victory for automakers like General Motors and Toyota, who opposed the stricter mandates.

Experts noted that the move favors the oil industry and could reinforce China's dominance in electric vehicle production, which accounted for two-thirds of global electric car sales in 2024.

Legal experts have raised questions about Congress's authority to revoke California's waivers, suggesting potential constitutional challenges ahead.

Environmental advocates condemned Trump's actions, arguing they undermine cleaner vehicle standards and favor big oil and auto corporations at the expense of public health.

During the signing ceremony, Trump was flanked by key Republican leaders and emphasized that Congress's actions under the Congressional Review Act are not subject to legal challenges like executive orders.

Congress approved the resolution in May 2025, with Trump expressing gratitude to lawmakers for their support in passing it.

While national electric vehicle sales grew during Biden's presidency, recent data indicates a plateau in growth, with sales hovering around 9% to 10% since 2024.