Senate Rejects Iran War Powers Measure in 49-50 Vote
The Senate voted 49-50 on Thursday against a resolution seeking to end U.S. involvement in the war with Iran unless Congress explicitly authorized it. The vote came as lawmakers prepared for November’s midterm elections and continued debating Congress’s role in decisions about military action.
Four Republicans—Thom Tillis, Susan Collins, Lisa Murkowski and Rand Paul—supported the measure alongside most Democrats. Pennsylvania Democrat John Fetterman opposed it. Maryland Democrat Angela Alsobrooks missed the vote because of an urgent family matter, her spokesperson said. Alsobrooks had supported similar resolutions, but her vote would not have changed Thursday’s result.
The measure, a concurrent War Powers Resolution, would have directed President Donald Trump to remove U.S. troops from hostilities in Iran without congressional approval. Concurrent resolutions do not require a presidential signature and do not carry the force of law, making the proposed directive largely symbolic. The House passed the measure in July. The Senate previously approved a similar resolution, which the White House has not followed. The administration argues that the War Powers Act is unconstitutional.
Supporters of the resolutions argue that the Constitution assigns Congress authority to declare war. Sen. Tim Kaine, a Virginia Democrat who has led several votes on the issue, said he hoped repeated attempts would attract additional support as opposition to the conflict grew.
The war’s economic effects have also entered the election debate. According to the report, AAA put the national average gasoline price at $4.48 per gallon, while rising diesel costs were straining farmers and truckers. Some Republican candidates in competitive races have called for an end to the war, citing fuel prices. Lawmakers are expected to spend much of October campaigning, with economic concerns likely to remain a focus.
The vote reflected increased Republican support for efforts to end the conflict, although most members of the party continued to oppose the resolution.