IAEA - International Atomic Energy Agency ⚛️ @iaeaorg

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On Monday, 8 June, Director General @rafaelmgrossi briefed the Board of Governors on the IAEA’s efforts to support nuclear safety, security and safeguards in conflict-affected regions while expanding the benefits of nuclear science and technology around the world. The Board, which is one of the two policy-making bodies of the Agency, along with the annual General Conference of IAEA Member States, will convene all this week in Vienna. Read more ➡️ atoms.iaea.org/4x7SerA

In his address to today's IAEA Board of Governors, DG @RafaelMGrossi updated Member States on ATLAS, a new flagship initiative that will be important for economies around the world. ATLAS will support the exploration of nuclear propulsion for merchant fleets and other applications at sea. 📄 Full statement: atoms.iaea.org/4fwFwfR

In his address to today's IAEA Board of Governors, DG @rafaelmgrossi reiterated a clear message: "Attacking nuclear power plants is a taboo. It's a no go. It's something that should never happen." 📄 Full statement: atoms.iaea.org/4fwFwfR

In his introductory statement to the IAEA Board of Governors this morning, IAEA Director General @RafaelMGrossi briefed Member States on the Agency’s efforts to maintain the latest ceasefire near the Zaporizhzhya NPP, including monitoring of mine-clearing activities before repairs to the Dniprovska power line can begin. 📄Full statement: atoms.iaea.org/4fwFwfR

📄 Read the introductory statement delivered by IAEA Director General @rafaelmgrossi to the Board of Governors today. Full statement: atoms.iaea.org/4fwFwfR

🔴 Starting soon: IAEA Director General @rafaelmgrossi briefs press following today’s Board of Governors meeting. To the livestream ▶️ atoms.iaea.org/4uUlLnf

IAEA - International Atomic Energy Agency ⚛️ @iaeaorg

3 days ago

IAEA Director General @rafaelmgrossi to hold a press conference after today’s session of the Board of Governors. 🕐 12:30 CEST ▶️ atoms.iaea.org/4uUlLnf

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IAEA Director General @rafaelmgrossi to hold a press conference after today’s session of the Board of Governors. 🕐 12:30 CEST ▶️ atoms.iaea.org/4uUlLnf

An IAEA team has inspected the impact of this morning’s drone strike on the central spent fuel storage facility near the Chornobyl site, reporting that it caused significant structural damage to part of the fuel reception building, including to the IAEA safeguards office located there. The team of experts observed damage to the building’s facade, walls and staircase, with shattered glass shards, broken bricks and other debris seen scattered on the ground. They confirmed that radiation levels at the facility remained normal, indicating that the incident did not cause any radioactive contamination. They were also informed that spent fuel was stored in casks a few hundred metres from the damaged building at the time of the attack, while other closer ones had been empty. It remains unclear when the facility will be able to start receiving spent fuel from Ukraine’s operating NPPs again. DG @rafaelmgrossi says it was an extremely concerning incident and a close call in terms of nuclear safety. Attacking a facility with large amounts of nuclear material is like playing with fire and it must never happen, DG Grossi says, adding that the IAEA will continue to investigate the incident.

To strengthen and help maintain the latest IAEA-brokered ceasefire near the Zaporizhzhya NPP after Friday’s incident that injured several Russian military personnel, an Agency team today started monitoring mine-clearing work that is required before the power line repairs can begin, DG @rafaelmgrossi says. The repairs of the ZNPP’s main 750 kilovolt (kV) power line are expected to get under way in coming days after de-mining of the frontline area has been completed. In the previous five localized ceasefires negotiated by the IAEA to ensure nuclear safety at the ZNPP, the Agency’s teams have monitored the repairs but not the preceding de-mining work. The IAEA will continue to do everything it can to help prevent a nuclear accident during the military conflict, DG Grossi says.

The next generation of nuclear fuels is taking shape. A new IAEA Coordinated Research Project will bring together experts worldwide to advance fuels designed for safer, more efficient and more resilient nuclear power reactors, including small modular reactors. The project will focus on: ✅ Generating new data to support advanced fuel development ✅ Improving fuel performance simulation tools ✅ Strengthening the technical basis for future deployment decisions ✅ Expanding IAEA fuel and materials databases ✅ Exploring the use of artificial intelligence in fuel performance simulations and data processing Research institutions interested in participating can submit proposals until 30 March 2027. ℹ️ More info: atoms.iaea.org/4vcqfVO

The IAEA has been informed by Ukraine of a drone attack early this morning on the central spent fuel storage facility located in the Chornobyl exclusion zone. The strike caused significant damage to the facility’s fuel reception building - including to the facade, windows and doors - and nearby buildings were also affected by the blast wave. Radiation levels at the facility remain within established limits, Ukraine says. The IAEA team at the Chornobyl site will soon visit the facility to inspect the impact. DG @rafaelmgrossi says the incident is deeply concerning as it occurred at a facility containing large amounts of nuclear material, held in storage just metres away from the attacked building. Attacks on nuclear sites are completely unacceptable and in direct contravention of key nuclear safety principles, notably the 7 Indispensable Pillars for nuclear safety and security during a military conflict, DG Grossi says.

IAEA Director General @RafaelMGrossi visited Uzbekistan 🇺🇿 to mark a key milestone in the country’s nuclear power programme and strengthen cooperation on nuclear safety, infrastructure, and access to cancer care through the IAEA’s #RaysOfHope initiative. Read more ➡️ atoms.iaea.org/4vuOI90

Off-site power was restored to the ZNPP this morning after a 15-hour outage, when the site had to rely on emergency diesel generators for electricity to cool its six shutdown reactors. It was the 18th loss of off-site power during the war and one of the longest, highlighting the extreme fragility of the electrical grid and the urgency of proceeding with planned power line repairs under the protection of an IAEA-brokered ceasefire, DG @rafaelmgrossi says.

40+ radiation oncologists 15 countries 5 years of impact Through a partnership between the IAEA, the Arturo López Pérez Foundation and the @uandes, a master's programme in Advanced Radiotherapy is helping strengthen cancer care across Latin America and the Caribbean. Graduates are introducing advanced treatment techniques, training future specialists and expanding access to high-quality radiotherapy in their home countries, helping ensure that more cancer patients can receive the care they need, closer to home. Read more: atoms.iaea.org/3RL9CSZ

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The IAEA has been informed of a serious incident that occurred during today’s de-mining phase of the agreed localized ceasefire near the Zaporizhzhya NPP, in which some Russian military personnel were injured. While the incident is currently being investigated, the Ukrainian side has informed the IAEA that it remains committed to the IAEA-brokered ceasefire that it and Russia agreed to after weeks of complex negotiations. IAEA DG @rafaelmgrossi calls for maximum military restraint and full adherence to the ceasefire so that the power line repairs can proceed as planned in coming days, adding that they are crucial for efforts to prevent a nuclear accident at the ZNPP. The urgency and necessity of repairing the ZNPP’s main 750 kilovolt (kV) power line was underscored by another loss of off-site power event at the plant today, the 18th since the war started. The ZNPP once again had to rely on emergency diesel generators after its sole remaining power line - the 330 kV Ferosplavna - was disconnected due to reported attacks on two electrical substations located on the other side of the Dnipro River. With the 750 kV line disconnected for more than two months, the ZNPP has been relying on the 330 kV line, making it extremely vulnerable to conflict-related grid disruptions. The 330 kV line has been disconnected repeatedly in recent weeks, including today. The restoration of the 750 kV Dniprovska line would be an important positive step for nuclear safety, which is in everybody’s vital interest, DG Grossi says.