United Nations, September 18, 2026:
Russia and China have vetoed a United States-backed resolution at the UN Security Council that sought to extend for another year the mandate of a panel of experts responsible for monitoring sanctions imposed on Iran.

The proposal received 11 votes in favor, while Pakistan and Somalia abstained. Because Russia and China are permanent members of the Security Council, their opposing votes were enough to block the resolution.

The sanctions themselves remain in force. They include restrictions related to arms transactions, certain Iranian assets held abroad and Iran’s ballistic-missile programme. The monitoring panel was originally linked to the restoration of UN sanctions through the “snapback” mechanism associated with the 2015 Iran nuclear agreement.

Russia argued that the resolution lacked a valid legal basis and maintained that the sanctions had expired. China also opposed the U.S.-backed initiative, while Western countries argued that continued independent monitoring was necessary to track possible violations.

The vote highlights continuing disagreements inside the Security Council over Iran’s nuclear programme, the status of UN sanctions and how compliance should be monitored. France has indicated that alternative arrangements for monitoring sanctions could be examined following the veto.