IAEA inspectors have been unable to verify the status of nuclear material in Iran since being withdrawn for safety after U.S. and Israeli airstrikes began in June 2025.

From the articleIran hasn’t tried to repair nuclear facilities damaged in US strikes, UN nuclear chief saysAlso in No sign Iran is rebuilding nuclear sites but 440 kg of uranium unaccounted for, UN watchdog says, Iran hasn't tried to repair nuclear facilities damaged in Israeli-U.S. strikes: IAEA chief, Iran hasn’t attempted to repair nuclear facilities damaged in US and Israeli strikes — IAEA chief