Midterms Weeks Away: What the 2026 U.S. Election Could Mean for the World
On November 3, Americans vote in midterm elections that will decide control of Congress for the second half of President Donald Trump’s term. All 435 House seats are on the ballot, along with a slate of Senate seats and dozens of governorships. Beyond U.S. borders, the outcome matters for trade, security policy and the war in the Middle East.
Where the Race Stands
Polls conducted in early October show Democrats leading in national party preference. AFP reported that, by several measures, Trump enters the midterms less popular than any predecessor in modern polling at this point in a term. Democrats need to flip only a small number of House seats to take control of that chamber, while the Senate is a steeper climb because the current balance favors Republicans. Polls are only snapshots, and results in a small group of competitive districts will determine the outcome.
The Issues Driving Voters
Surveys point to inflation, gasoline prices, foreign policy and immigration enforcement as leading concerns. The energy shock tied to the Strait of Hormuz has made fuel costs a campaign issue in a way few expected a year ago, and Reuters reported that Iranian officials openly say they hope to influence the vote by keeping oil prices high.
What a Democratic House Would Try to Do
House Democratic leader Hakeem Jeffries has said that a Democratic majority would move to reverse Trump’s tariffs, end U.S. involvement in the Iran war and restore health insurance subsidies. Control of the House would also bring subpoena power and committee chairmanships for investigating the administration. Jeffries has left open the possibility of a third impeachment. Republicans, for their part, argue their economic and security record will win over swing voters.
Why the World Is Watching
Allies and rivals alike are weighing whether Washington’s approach to tariffs, the Middle East and the war in Ukraine would shift after November. Key international events are packed into the weeks that follow: the COP31 climate summit begins on November 9, and a G20 summit in Miami is planned for December. A divided Congress could change how much room the president has to maneuver at both.
This article reflects reporting available as of October 16, 2026. Fast-moving events may have changed since.