Reaffirming the UN-backed IAEA’s commitment to monitoring facilities such as the Khmelnitsky, Rivne and South Ukraine Nuclear Power Plants (NPPs), he described how facilities were performing under extreme conditions.
Fire on the New Safe Confinement (NSC) at the Chornobyl Nuclear Power Plant site following a drone attack on 14 February 2025.
Support for safety efforts
Despite the challenges, Mr. Grossi reaffirmed the IAEA’s ongoing support for Ukraine.
Since November 2024, the Agency has delivered 31 shipments of nuclear safety, security and medical equipment, totalling over €15.6 million in value.
“We are grateful to all 30 donor states and the European Union for their extrabudgetary contributions,” Mr. Grossi added, urging continued support for the comprehensive assistance programme.
Concerns over Iran’s nuclear programme
Mr. Grossi also reported fresh concerns over Iran’s nuclear programme, especially its stockpile of uranium enriched to 60 per cent.
Iran remains the only non-nuclear weapon State enriching uranium to this level, raising significant concerns over potential weapons development.
“Iran says it has declared all nuclear material, activities and locations required under its NPT Safeguards Agreement. However, this statement is inconsistent with the Agency’s findings of uranium particles of anthropogenic origin at undeclared locations in Iran,” Mr. Grossi explained.
The Director General emphasised the need for greater transparency, stressing that unresolved safeguards issues must be addressed for Iran’s nuclear activities to be deemed peaceful.
He called on Iran to urgently implement the Joint Statement of March 2023 and engage in serious dialogue aimed at resolving outstanding issues.
Global safety initiatives
Mr. Grossi also outlined the IAEA’s broader initiatives, including his recent visit to Japan’s Fukushima Daiichi Nuclear Power Station, where he oversaw the collection of water samples related to the ongoing release of ALPS-treated contaminated water – in the wake of the major 2011 meltdown.
“The IAEA has maintained its independent monitoring and analysis efforts, confirming that tritium concentrations in the discharged batches remain far below operational limits,” he noted.
Looking ahead, the Director General highlighted key upcoming initiatives, such as the launch of the Atomic Technology Licensed for Applications at Sea (ATLAS) and the IAEA’s first International Symposium on Artificial Intelligence and Nuclear Energy, which will take place in December 2025.
A growing role in energy solutions
With the global demand for energy rising, Mr. Grossi pointed to the growing role of nuclear power in addressing energy needs.
“In the IAEA’s high case scenario, global nuclear electricity generating capacity is seen increasing two and a half times by 2050,” he said.
However, the Director General stressed that such growth must be accompanied by public support and a continued commitment to safety.