Russia and China Veto US-Backed Iran Sanctions Monitoring Resolution

Shibbir Ahmed, New York — Russia and China on Thursday vetoed a U.S.-drafted United Nations Security Council resolution that sought to extend the mandate of a panel of experts monitoring international sanctions on Iran. The resolution received 11 votes in favor, while Pakistan and Somalia abstained. The Russian and Chinese vetoes blocked its adoption.

The proposed resolution would have extended the mandate of the independent panel of experts for another year. The panel was established to monitor implementation of sanctions imposed on Iran and report possible violations to the 15-member Security Council.

The vote comes amid a wider dispute over the legal status of UN sanctions on Iran. Western countries, including Britain, France and Germany, triggered the “snapback” mechanism under the 2015 Iran nuclear agreement in 2025, arguing that Tehran had violated its nuclear commitments. The move resulted in the reimposition of UN sanctions.

Russia and China reject the Western interpretation and argue that the UN sanctions had expired when Security Council Resolution 2231 reached its scheduled end date in October 2025. Russian Ambassador Vassily Nebenzia said the U.S.-backed resolution lacked a legal basis and urged the parties to resolve the nuclear dispute through political and diplomatic means.

The United States criticized the vetoes, saying the absence of an independent panel would create a gap in monitoring sanctions violations. U.S. Deputy Ambassador Jennifer Locetta said the panel provided impartial, evidence-based reporting on potential violations.

France and other Western members also criticized the veto, while stressing that the veto does not itself remove the sanctions that they consider to remain in force. The dispute has also left the Security Council divided over how to monitor Iran’s nuclear-related activities and enforce sanctions. The UN sanctions include measures affecting Iranian assets, arms-related transactions and ballistic-missile activities.

The latest vote highlights continuing divisions among the permanent members of the Security Council over Iran’s nuclear program, the validity of the sanctions and the role of international monitoring.