SB 145, the Dismantle Iran’s Proxy Act of 2025, would require the President to redesignate Ansarallah, also known as the Houthi movement, as a foreign terrorist organization within 30 days of enactment. It also directs the administration to impose terrorism-related sanctions on Ansarallah and on foreign persons the President determines are officials, agents, or affiliates of the group. The bill specifically calls for determinations regarding three named Houthi leaders: Abdul Malik al-Houthi, Abd al-Khaliq Badr al-Din al-Houthi, and Abdullah Yahya al-Hakim.
Beyond the designation and sanctions provisions, the bill requires the President to submit a strategy within 180 days for restoring freedom of navigation in the Bab al Mandeb Strait, the Red Sea, and adjacent waterways, and for degrading Ansarallah’s offensive capabilities, including command and control, intelligence support, lethal aid, training, and materiel support. It also requires a State Department report, in consultation with USAID, on obstacles to humanitarian aid delivery in areas of Yemen under Ansarallah’s de facto control, including interference with aid distribution, intimidation of aid workers, and steps taken by the United States and partners to ensure aid reaches civilians.
The bill would affect federal foreign policy, sanctions enforcement, and immigration/national security law by mandating a terrorism designation under section 219 of the Immigration and Nationality Act and triggering sanctions under Executive Order 13224 authorities. It would also create reporting obligations for the executive branch and could influence how U.S. agencies and partners operate in Yemen, particularly in relation to maritime security, counterterrorism, and humanitarian assistance.
The general sentiment reflected by the bill’s sponsorship is strongly supportive of a hardline approach toward Ansarallah, framing the group as an Iranian proxy and a threat to regional security and shipping lanes. The bill was introduced by a group of Republican senators and referred to the Senate Foreign Relations Committee, with no recorded votes or committee debate in the provided materials. No opposing views are documented in the text, but the inclusion of a humanitarian aid report suggests an effort to address concerns that sanctions and counterterrorism measures could complicate civilian relief efforts.
The main points of contention likely center on whether redesignation is the most effective tool for deterring Houthi attacks and whether it could worsen humanitarian conditions in Yemen. Supporters are likely to emphasize maritime security, pressure on Iran-backed actors, and accountability for attacks on shipping and civilians, while critics may worry about unintended consequences for aid delivery, diplomatic flexibility, and the broader humanitarian crisis.
If enacted, the bill would require the executive branch to formally redesignate Ansarallah as a foreign terrorist organization and apply terrorism-related sanctions to the group and certain associated foreign persons. It would also impose new reporting requirements on the President and the Secretary of State, affecting how the federal government documents Houthi leadership ties, maritime security strategy, and humanitarian access in Yemen. The measure would not directly amend the Immigration and Nationality Act or sanctions statutes, but it would compel the use of existing authorities under those laws and related executive orders.
The bill’s tone and sponsorship indicate strong support for aggressive action against Ansarallah, with the measure presented as a national security and counterterrorism response to Houthi activity in the Red Sea and Yemen. The available record shows no committee vote or floor vote, and no transcripted debate, so there is no documented bipartisan or public opposition in the provided materials. The inclusion of humanitarian reporting language suggests some awareness of the need to balance security measures with aid concerns.
The likely controversy is whether a mandatory FTO redesignation and sanctions package would meaningfully reduce Houthi attacks or instead complicate humanitarian operations in Yemen. Supporters, including the bill’s Republican sponsors, appear focused on deterring Ansarallah, protecting shipping lanes, and countering Iranian influence. Potential critics would be concerned about the effect on humanitarian organizations, civilian access to aid, and whether the designation could restrict necessary engagement or create additional compliance burdens for relief providers.