Nuclear Watchdog Asks for Help as Iran Blocks Inspectors, IRGC Claims US Vessel Destroyed

The United Nations nuclear watchdog, the International Atomic Energy Agency (IAEA), has formally escalated concerns about Iran's nuclear program by reporting the country to the UN Security Council. This decision, made by the IAEA's Board of Governors on September 9, 2026, marks the first such referral in two decades. The move comes amid persistent Iranian non-cooperation with inspectors and its failure to provide information on uranium traces found at undeclared sites.

Iran has significantly restricted the IAEA's oversight, disabling surveillance cameras and blocking inspectors from accessing most of its nuclear facilities since early 2026, following military strikes by the US and Israel. Tehran asserts it will not permit inspections of sites damaged in the conflict until a new inspection protocol for wartime conditions is established. This lack of access has severely hampered the IAEA's ability to maintain a continuous understanding of Iran's nuclear materials and enrichment activities.

The IAEA's Director General has expressed concern over the "continuity of knowledge" about Iran's nuclear program, including its stockpile of near weapons-grade uranium and construction at suspected sites like "Pickaxe Mountain." Iran, however, dismisses the IAEA's actions as politically motivated, reaffirming that its nuclear program is for peaceful purposes.