Support Grows in Congress for Bill Seeking to Restrict Arms Transfers to Israel

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year after its introduction in Congress, the proposed Block the Bombs Act has gained significant support among U.S. lawmakers, reflecting growing debate in Washington over military aid to Israel and the humanitarian consequences of the war in Gaza.

The legislation, introduced in June 2025 by Representative Delia Ramirez, initially attracted 21 Democratic co-sponsors. That number has now risen to 73 lawmakers, including one Republican, marking one of the most substantial congressional challenges to longstanding bipartisan support for military assistance to Israel.

Speaking at a news conference on Capitol Hill, Ramirez described the growing support as evidence that views within Congress are shifting.

“While some thought that the bill was extreme, it has, in fact, become pretty mainstream,” she said.

Despite the increase in backing, supporters acknowledge that the proposal remains far from securing a majority in the 435-member House of Representatives, where Republican leadership has not allowed the measure to come to a vote.

Bill targets specific weapons transfers

The Block the Bombs Act would prohibit the transfer of certain heavy bombs and artillery ammunition to Israel, weapons that supporters say have been used in some of the deadliest attacks during the war in Gaza.

Backers of the legislation argue that U.S. military assistance should be conditioned on compliance with international humanitarian law and the protection of civilians.

Representative Rashida Tlaib said public opinion has increasingly shifted toward questioning unconditional military support for Israel.

“Americans want us to invest here at home,” Tlaib said. “They want us not to invest in death and destruction and bombs. They want us to invest in clean water and housing and childcare and so much more.”

The legislation has attracted support from lawmakers who were not previously associated with efforts to restrict military aid to Israel. Representative Valerie Foushee, who previously received support from pro-Israel advocacy groups, endorsed the bill in 2025, arguing that weapons should not be supplied if they are not used in accordance with international law.

This week, Representative Thomas Massie became the first Republican co-sponsor of the measure.

“America is morally obligated to end support of Israel’s devastation of Gaza and its people,” Massie said in announcing his support.

Growing debate over US policy toward Israel

Advocates say the bill reflects broader changes in public opinion regarding U.S. policy toward Israel and the Palestinian territories.

Recent polls have shown declining support among Americans for providing military aid to Israel without conditions. Supporters of the legislation argue that Congress should better reflect those changing attitudes.

The bill has also received support from the Congressional Progressive Caucus. Its chair, Greg Casar, said public activism has played a major role in increasing support for the proposal.

“The idea behind the Block the Bombs Act is simple: The United States should not be supplying bombs that we know will be used to perpetuate one of the worst disasters of our lifetimes,” Casar said.

The debate comes amid broader congressional scrutiny of U.S. policy in the Middle East. Earlier this week, the House approved a resolution aimed at limiting President Donald Trump’s authority to conduct military action against Iran without congressional authorization.

In addition, 40 senators voted in April to block the transfer of military bulldozers to Israel, signaling growing willingness among some lawmakers to challenge aspects of U.S. military support.

Advocacy groups backing the legislation welcomed the increase in support but stressed that much work remains.

Jewish Voice for Peace Action Political Director Beth Miller described the growth in co-sponsors as significant but said the total remains well below a congressional majority.

Supporters of the measure argue that continued humanitarian suffering in Gaza requires a reassessment of U.S. military assistance, while opponents maintain that aid to Israel remains essential for the country’s security.

With Congress still largely supportive of Israel, the legislation faces difficult odds. Nevertheless, its growing backing highlights a notable shift in the political debate surrounding U.S. arms transfers and Washington’s role in the war.

(Source: Aljazeera English)