The UN's nuclear watchdog is expressing growing concern over an Iranian enrichment plant it has not been allowed to inspect.
The agency has not been able to inspect any sites attacked by the US and Israel, and it does not know the exact location or whether the facility contains nuclear material.
Since June 2025, Iran restricted IAEA inspectors' access, preventing verification of its enriched uranium stockpile. The watchdog called the lack of information a serious proliferation concern.