The House of Representatives has approved a resolution aimed at forcing President Donald Trump to end U.S. involvement in the conflict with Iran, delivering a political victory to Democrats and a small group of Republicans who argue the war lacks proper congressional authorization.
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The measure passed on Wednesday by a vote of 215-208. Four Republicans — Thomas Massie, Brian Fitzpatrick, Tom Barrett and Warren Davidson — joined Democrats in supporting the resolution.
Bipartisan vote in House
Although the vote does not immediately alter U.S. military policy, it places the House formally on record against a conflict that has lasted for more than three months and has contributed to economic uncertainty worldwide.
Democrats described the outcome as a significant step in challenging the administration’s handling of the war. Representative Jared Huffman said Congress was moving closer to declaring the conflict unlawful without explicit approval from lawmakers.
Senate action still pending
The resolution now heads to the Senate, where lawmakers have been considering similar efforts to limit the administration’s war powers.
Previous attempts by critics of the conflict to advance war powers measures were blocked by Republican allies of the president. Momentum shifted last month when the Senate moved forward with its own proposal after Senator Bill Cassidy changed his position and voted in favor of advancing the measure. A final Senate vote has not yet been scheduled.
In the House, Wednesday’s vote marked the fourth attempt to pass legislation seeking an end to the conflict. Earlier efforts attracted some Republican backing but fell short because of opposition from party leaders.
Most Republicans, led by House Speaker Mike Johnson, have argued that the military action does not constitute a war requiring congressional approval. Party leaders have also maintained that restricting the president’s authority during the conflict could benefit Iran’s government and undermine U.S. security interests.
Economic concerns shape debate
Support for the administration’s position has weakened as public concerns about the conflict have grown.
While Republican voters largely continue to back the war, independent voters have become increasingly skeptical as fighting has continued. The shift comes as lawmakers prepare for November’s midterm elections.
Economic pressures have played a major role in that change. Disruptions to global trade linked to the conflict have contributed to higher prices for fuel and some consumer goods. Democrats have repeatedly argued that the war has undermined Trump’s campaign promises to avoid new overseas conflicts and reduce costs for American families.
House Minority Leader Hakeem Jeffries said the conflict had increased costs for consumers and called for an immediate end to the military campaign.
Dispute over presidential authority
Several Republicans supporting the resolution have pointed to the 1973 War Powers Act, which allows presidents to conduct military operations without congressional approval for a limited period. Critics argue that the legal window for the current operation expired in early May and that Congress should now decide whether military action continues.
The House measure, introduced by Representative Greg Meeks, directs the president to withdraw U.S. forces from hostilities involving Iran unless Congress issues a declaration of war or specifically authorizes military action.
Because it is a concurrent resolution, the measure requires approval from both chambers of Congress but does not go to the White House for the president’s signature. The administration has dismissed the proposal as unconstitutional and argues that active hostilities ended after Trump ordered a ceasefire on April 7.
The White House has maintained that there are currently no hostilities requiring the withdrawal of U.S. forces and has opposed the resolution on both legal and practical grounds.
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Adapted by ASEAN Now. Source 4 June 2026