Control of the U.S. Congress could shift trade policy discussions if Democrats win the midterm elections on Tuesday, November 3, 2026. While a Democratic victory in at least one chamber would likely lead to increased oversight and symbolic votes against tariffs, trade experts and congressional aides suggest President Donald Trump would likely continue his tariff-driven agenda through executive actions.
Democrats currently seek a net gain of four seats in both the House of Representatives and the Senate to overturn Republican majorities of 218-214 and 53-47, respectively. Although opinion polls favor Democrats in the House, the Senate race is considered a toss-up. Analysts noted that even with a majority, Democrats would lack the two-thirds support required to override a presidential veto of trade legislation.
If they gain committee chair positions, Democrats plan to investigate the process for granting company-specific tariff exemptions and the impact of duties on small businesses. Senator Ron Wyden (D-OR) stated that a priority would be repealing tariffs on Canadian goods, which he said have increased prices. The proposed "End Trump’s Tariff Tax Act," sponsored by Senator Chuck Schumer (D-NY) and 28 co-sponsors, seeks to repeal Section 338 of the Tariff Act of 1930 and Section 122 of the Trade Act of 1974 while refunding collected duties.
The scale of the potential shift involves the regulation of approximately 20 existing trade deals and ongoing investigations into industrial capacity across 16 major trading partners. While legislative rollbacks are unlikely to pass a presidential veto, the hearings would provide a public platform to challenge the administration's "America First" strategy, which White House spokesman Matthew Middleton credited with securing trillions in manufacturing investments. Small-business owners would notice these changes through more public disclosure regarding who receives tariff exemptions and how those decisions are made.
The knock-on effect of a divided government would likely be an increased reliance on executive orders by the White House to bypass a resistant Congress. International arbitration expert Milos Ivkovic noted that trading partners such as India, Vietnam, and Canada are closely watching the results to determine their own negotiating strategies. Following the November 3 vote, any new congressional leadership would take office in January 2027, potentially setting the stage for trade-related platform debates leading into the 2028 presidential election cycle. For now, the Trump administration remains focused on a forthcoming investigation into global industrial capacity.