The U.S. House of Representatives voted to direct President Donald Trump to cease military action against Iran unless Congress grants approval, delivering a clear rebuke from lawmakers to the administration.
The war powers resolution passed by a 214-208 margin, with four Republican members breaking from their party to join Democrats in support. Representative Pramila Jayapal, a Democrat from Washington, sponsored the measure, which instructs Trump "to remove the use of United States Armed Forces from hostilities" against Iran unless Congress provides authorization.
Lawmakers and congressional aides described the measure as largely symbolic. Members have approved similar resolutions in recent months without halting ongoing military operations, and the text of this resolution does not itself impose new operational constraints on forces in the field.
Republicans who crossed party lines on the vote were Tom Barrett of Michigan, Brian Fitzpatrick of Pennsylvania, Warren Davidson of Ohio and Thomas Massie of Kentucky. Despite these defections, Republicans hold narrow majorities in both the House and the Senate.
The Senate was scheduled to consider a separate but similar resolution later on the same day, underscoring continued congressional attention to the administration's military posture toward Iran.
The House vote came after the Trump administration announced stepped-up attacks on Iran and reported additional deaths among U.S. service members. In response to a strike by Yemeni fighters on two Saudi oil tankers in the Red Sea, the president pledged "major military punishment" for Iran and its Houthi allies, a statement that followed reports of growing hostilities at sea and a widening of conflict to a second major shipping route.
For markets and industries tied to maritime trade and energy shipments, the expansion of hostilities to a second major route presents an added layer of uncertainty. At the same time, defense and logistics networks remain under scrutiny as policymakers debate the scope of military authorization and congressional oversight.
Summary
The House passed a war powers resolution instructing the president to stop using U.S. armed forces in hostilities against Iran without congressional approval. The measure passed 214-208, with four Republicans joining Democrats. The vote followed reports of increased U.S. military action, additional service member deaths, and attacks on two Saudi oil tankers in the Red Sea, which expanded the conflict to another major shipping route. The Senate was set to vote on a similar resolution later the same day.