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Syria Declares Undeclared Assad-Era Nuclear Site to UN Inspectors

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Just the facts

Syrian interim Foreign Minister Asaad al-Shaibani announced that the government sent an official letter to the International Atomic Energy Agency on July 17, 2026, voluntarily declaring nuclear materials at an undisclosed location. International Atomic Energy Agency Director General Rafael Grossi met with Shaibani in Damascus and confirmed that agency inspectors examined two sites, including a facility in Deir Az Zor and a second location housing several tonnes of nuclear material. Grossi commended the Syrian government for reporting the site and stated that the nuclear material would be placed under international safeguards. Shaibani confirmed the materials are non-dangerous and will remain under Syrian custody subject to international oversight guarantees. The inspection marks the first formal UN probe into Syria's nuclear legacy since the ouster of Bashar al-Assad in late 2024.

Why this is news

Syria's interim government officially declared an undisclosed nuclear site to the International Atomic Energy Agency and invited United Nations inspectors to examine nuclear materials left from the regime of former President Bashar al-Assad. International Atomic Energy Agency Director General Rafael Grossi visited Damascus following a formal declaration submitted by Syrian officials.

Sources

This summary is compiled strictly from the original reporting below.

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