The Natanz uranium enrichment facility in Iran was targeted in an attack on Saturday, March 21, 2026, marking the second such incident since February as tensions escalate in the region. The attack, carried out by the US and Israel, raises concerns about the security of Iran’s nuclear program and adds another layer to the ongoing conflict. This latest strike underscores the volatile situation in the Middle East and the potential for further escalation.
According to the Atomic Energy Organization of Iran, the “Natanz enrichment complex was targeted this morning,” as reported by the Tasnim news agency. However, officials stated that “no leakage of radioactive materials” was reported at the Shahid Ahmadi Roshan enrichment facility, located approximately 220 km southeast of Tehran.
The Times of Israel reported that the attack on Natanz was conducted by the US utilizing bunker buster bombs, citing information from the Kan public broadcaster. The International Atomic Energy Agency (IAEA) has confirmed damage to the site, specifically to its entrance buildings and indicated potential localized contamination. Despite the damage, the IAEA reported “no immediate increase in off-site radiation” and has called for restraint to mitigate nuclear safety risks.
This attack represents the second on the Natanz facility since the commencement of hostilities between the US, Israel, and Iran in February, and the third overall. Natanz was one of three sites targeted during a 12-day conflict last June, alongside Fordow and Isfahan.
Separately, Iranian media reported that two ballistic missiles were fired at the joint US-UK military base on the island of Diego Garcia in the Indian Ocean. According to the Wall Street Journal, one missile failed, and a US warship intercepted the second. The development reveals Iran’s capability to strike targets at a greater distance than previously estimated, potentially utilizing modified or prototype missiles.
The US Department of Defense’s Central Command (CENTCOM) stated that Iran’s ability to threaten navigation in the Strait of Hormuz has been “degraded” as a result of recent airstrikes against an underground facility used for storing anti-ship cruise missiles and other equipment. CENTCOM chief Brad Cooper said the US forces “remain on plan to eliminate Iran’s ability to project meaningful power outside its borders.”
