Syria opens Assad-era nuclear programme to UN watchdog investigation
Syria has opened an Assad-era nuclear programme to investigation by the UN nuclear watchdog after inspectors reported finding substantial material at undeclared sites.
In short
- Syria has opened an Assad-era nuclear programme to investigation by the UN nuclear watchdog after inspectors reported finding substantial material at undeclared sites.

Syria has opened an Assad-era nuclear programme to investigation by the United Nations nuclear watchdog, according to a source report published on August 18, 2026.
The watchdog reported finding large amounts of material at sites that had not been declared. The Syrian decision gives international inspectors a route to examine questions surrounding the former government’s nuclear activities.
The available source record did not identify the material or specify the locations. Those details will be central to determining the programme’s scope and whether further safeguards work is required.



