US midterms could reshape Congress's influence on Trump’s Ukraine policy
US voters will elect all 435 House members and 35 of the 100 senators on November 3, 2026. The results could shift power in Congress and determine whether Democrats gain greater leverage over military aid to Ukraine, sanctions on Russia and the administration’s policy toward the war. At least 26 lawmakers leaving Congress are active Ukraine supporters or critics of Trump’s willingness to concede to Russia.
Key points
- US congressional midterms are scheduled for November 3, 2026.
- All 435 House seats and 35 of the 100 Senate seats are up for election.
- Democrats need at least four additional Senate seats to take control.
- Governorships in 36 states, three US territories and numerous local offices are also on the ballot.
- Trump’s approval rating has fallen to a record low of 31–33%.
- Associated Press estimates that 83 incumbent lawmakers will not seek reelection.
- At least 26 departing lawmakers are active Ukraine supporters, critics of concessions to Russia or members of bipartisan pro-Ukraine groups.
Why it matters
The election could alter the balance of power in both chambers of Congress. Democratic control would constrain the administration’s freedom to set policy toward Russia’s war in Ukraine unilaterally and could affect military assistance, sanctions, budget negotiations and congressional oversight. The outcome may also determine whether bipartisan congressional support for Ukraine is restored.
What happened
US congressional midterms will take place on November 3, 2026, covering every House seat and 35 Senate seats. Democrats need at least four additional Senate seats to gain control. Voters will also choose governors in 36 states and three US territories and elect numerous local officials. Trump’s approval rating has fallen to a record low of 31–33%, while economic problems, rising living costs, an ambiguous trade policy and an unpopular war in Iran are contributing to voter dissatisfaction. According to Associated Press, 83 incumbent lawmakers will not seek reelection, including at least 26 active Ukraine supporters, critics of concessions to Russia or members of bipartisan pro-Ukraine groups. If Democrats control one or both chambers, they could use Congress’s legislative, budgetary and oversight powers more aggressively. Possible effects include stronger scrutiny of sanctions against Russia, investigations into restrictions on intelligence and satellite exchanges and delays in releasing USAI funds. Democrats could also tie budget decisions to military aid for Ukraine and increased economic pressure on Russia. A Democratic House majority combined with a favorable Senate outcome would narrow Trump’s ability to determine policy toward the war unilaterally and create grounds for restoring bipartisan support for Ukraine, while imposing tighter institutional constraints without necessarily ending his control over foreign policy.
How Ukrainian sources describe it
Ukrainian coverage focuses on how the election results could affect military assistance to Ukraine, sanctions against Russia and Ukraine-related budget conditions, as well as the administration’s ability to pursue concessions toward Russia. The departure of at least 26 pro-Ukraine or Russia-critical lawmakers is highlighted as a potentially important factor in congressional turnover. The analysis also emphasizes possible institutional constraints on Trump and the restoration of bipartisan congressional support for Ukraine.
Background
All 435 seats in the US House of Representatives and 35 of the 100 Senate seats are up for election. Governorships in 36 states and three US territories, along with numerous local offices, are also being contested. Several senior congressional figures are leaving Congress, including Michael McCollum, Mitch McConnell, Richard Durbin, Jeanne Shaheen and Nancy Pelosi. Economic problems, rising living costs, an ambiguous trade policy and an unpopular war in Iran are contributing to voter dissatisfaction.