US, Allies Clash with Russia, China on Iran

The United States and its Western allies clashed with Russia and China on Thursday, March 12, 2026, at the United Nations Security Council over Iran's nuclear program, as Washington sought to justify its recent military actions against Iran. During a Security Council meeting chaired by the U.S., Russia and China unsuccessfully attempted to block a discussion regarding the committee responsible for overseeing and enforcing U.N.

sanctions on Iran. The motion to block was overruled with 11 votes against, 2 in favor, and 2 abstentions.

U.S. Ambassador to the U.N.

Background

Mike Waltz accused Moscow and Beijing of obstructing the 1737 Committee's work to protect Tehran. Waltz stated that all U.N.

member states should implement an arms embargo against Iran, ban missile technology transfers, and freeze relevant financial assets, arguing these provisions are narrowly scoped to address threats from Iran's nuclear, missile, and conventional arms programs, and its support for terrorism. He further charged that China and Russia sought to protect Iran and maintain prohibited defense cooperation.

Russia's U.N. Ambassador Vasily Nebenzya countered that the U.S.

Key Developments

and its allies had created "hysteria" around Iran's nuclear ambitions without corroboration from IAEA reports, aiming to undertake a military venture against Tehran. China's representative, Fu Cong, labeled Washington the "instigator" of the Iranian nuclear crisis, citing its use of force against Iran during negotiations.

Britain and France supported re-imposing sanctions, citing Iran's failure to address nuclear concerns and the IAEA's inability to guarantee the program's peaceful nature, noting Iran's nuclear stockpile could produce 10 nuclear devices.