Power Restored to UAE’s Barakah Nuclear Plant Following Drone Strike, IAEA Confirms
External electricity supply to Unit 3 successfully resumed after generator fire; IAEA chief welcomes “important step for nuclear safety”
VIENNA / ABU DHABI — The International Atomic Energy Agency (IAEA) has confirmed that the United Arab Emirates has successfully restored external off-site power to Unit 3 of the Barakah Nuclear Power Plant, following a drone strike that caused a fire at an electrical generator near the facility over the weekend .
IAEA Director-General Rafael Grossi welcomed the restoration of external electricity supply “as an important step for nuclear safety, which means the reactor no longer needs emergency diesel generators for power,” the UN agency announced on Monday .
The restoration marks a significant recovery from Sunday’s attack, which had forced the plant to rely on backup diesel generators to maintain operational stability at Unit 3 .
Timeline of the Incident
| Date | Event |
|---|---|
| May 17, 2026 | Three drones enter UAE airspace from “western border direction”; two intercepted, one strikes electrical generator outside Barakah plant’s inner perimeter |
| May 17, 2026 (continued) | Fire ignited at generator site; emergency diesel generators activated for Unit 3 |
| May 18, 2026 (Monday morning) | UAE restores external off-site power to Unit 3 |
| May 18, 2026 | IAEA confirms power restoration and normal radiation levels |
According to the UAE Ministry of Defense, three drones entered the country’s airspace from the “western border direction” on Sunday . Two were successfully intercepted by air defense systems, while the third struck an electrical generator located “outside the inner perimeter” of the Barakah facility in the Al Dhafra region of Abu Dhabi, triggering a fire .
No Radiological Release, Plant Operating Normally
Throughout the incident, UAE authorities and the IAEA have confirmed that radiation levels at the Barakah plant remained normal and there were no injuries .
The UAE’s Federal Authority for Nuclear Regulation (FANR) confirmed that “the fire did not affect the safety of the power plant or the readiness of its essential systems, and that all units are operating as normal” .
The Abu Dhabi Media Office echoed this assessment, stating that “no injuries were reported, and there was no impact on radiological safety levels” .
IAEA Response and International Condemnation
IAEA Director-General Grossi expressed “grave concern” about the incident, stating that “military activity that threatens nuclear safety is unacceptable” . He reiterated his call for “maximum military restraint near any nuclear power plant to avoid the danger of a nuclear accident” .
The IAEA confirmed it is “following the situation closely and is in constant contact with the UAE authorities, ready to provide assistance if needed” .
UN Secretary-General António Guterres also issued a statement expressing deep alarm over the drone strikes, stressing that “attacks on nuclear installations are totally unacceptable, a violation of international law and must be condemned” .
About the Barakah Nuclear Power Plant
The Barakah Nuclear Power Plant, located approximately 200 kilometers west of Abu Dhabi near the borders with Saudi Arabia and Qatar, is the first and only nuclear power plant on the Arabian Peninsula .
| Attribute | Details |
|---|---|
| Location | Al Dhafra region, Abu Dhabi, approximately 200 km west of Abu Dhabi city |
| Reactor Type | Four APR-1400 units (Korean-designed) |
| Construction Cost | Approximately $20 billion |
| Operations Began | Unit 1 in 2020; Unit 4 in September 2024 |
| Power Output | Supplies up to 25% of UAE’s electricity needs |
The facility represents a cornerstone of the UAE’s long-term energy strategy and its transition toward cleaner energy sources .
Investigation Underway
The UAE Ministry of Defense stated that investigations are currently underway to determine the source of the drones and those responsible for the attack . No party has yet formally claimed responsibility.
UAE presidential adviser Anwar Gargash described the attack as a “dangerous escalation” . The UAE’s Foreign Ministry condemned the attack in the strongest terms, stating that the UAE will “not tolerate any threat to its security and sovereignty under any circumstances” .
Frequently Asked Questions (FAQs)
Q1: Was there any release of radioactive material?
A: No. The IAEA and UAE authorities have confirmed that radiation levels at the Barakah Nuclear Power Plant remain normal and there has been no release of radioactive material. The fire was contained to an electrical generator outside the inner perimeter of the plant .
Q2: Is the plant currently operating normally?
A: Yes. External off-site power to Unit 3 has been restored, and all four units of the plant are operating normally. Emergency diesel generators were used temporarily as a backup measure .
Q3: Who was responsible for the drone attack?
A: No party has formally claimed responsibility. The UAE is conducting an investigation to determine the source of the drones. The attack occurred amid heightened regional tensions linked to the ongoing US-Israeli war with Iran .
Q4: What is the significance of the Barakah plant?
A: Barakah is the first and only nuclear power plant on the Arabian Peninsula and the second nuclear facility in the Middle East after Iran’s Bushehr plant. It supplies up to 25 percent of the UAE’s electricity needs and is a cornerstone of the country’s energy transition strategy .
Q5: What did the IAEA say about the incident?
A: IAEA Director-General Rafael Grossi expressed “grave concern” and stated that military activity threatening nuclear safety is unacceptable. He welcomed the restoration of external power as “an important step for nuclear safety” and reiterated his call for maximum military restraint near any nuclear facility .
Q6: Could this have caused a nuclear accident?
A: While any attack near a nuclear facility is serious, nuclear safety experts note that Barakah was designed with multiple independent layers of protection against external threats. The strike hit an external generator outside the inner perimeter, not the reactor containment structures. The IAEA has warned that any military activity near nuclear facilities carries inherent risks .
This is a developing story. Reflecto News will continue to provide updates on the investigation into the drone strike, the IAEA’s ongoing assessment, and any further developments regarding the security of the Barakah Nuclear Power Plant.