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Nuclear proliferation

Israel's Strikes on Iran's Nuclear Facilities: Extent of Damage and Implications

Strategic Insights

— 2 min read

Nepal and Israel, June 16 - Israel's strikes on Iran's nuclear facilities have targeted several of its underground uranium enrichment sites, including Natanz and Fordow, as well as the Isfahan nuclear site. While the attacks have caused some damage to Iran's nuclear program, experts say they are unlikely to have delivered a fatal blow. The extent of the damage remains unclear, with both parties citing different assessments.

Key Takeaways:

  • The strikes have damaged a key, above-ground component of Iran's Natanz nuclear site, including its power infrastructure, but have not damaged the underground cascade hall containing part of the Pilot Fuel Enrichment Plant and the main Fuel Enrichment Plant.
  • Extensive damage was reported at the Isfahan nuclear site, with four buildings damaged, including the central chemical laboratory, a uranium conversion plant, the Tehran reactor fuel manufacturing plant, and a metal processing facility under construction.
  • Iran's underground Fordow enrichment plant was not damaged, according to the IAEA.
  • Ali Vaez, International Crisis Group's Iran project director, said that if Iran managed to transfer significant quantities to "secret facilities," then "the game is lost for Israel".
  • Iran's nuclear power plant, the Bushehr plant, and the Tehran research reactor were not targeted.
  • The IAEA has not detected any increase in radiation levels at the affected sites, and Davenport, an expert with the Arms Control Association, said that attacks on Iran's uranium enrichment facilities would not result in a harmful radiation release.
  • However, an attack on the Bushehr plant could "have a serious impact on health and the environment," Davenport added.
  • Iran has gradually retreated from some of its obligations, particularly on uranium enrichment, after the United States unilaterally withdrew in 2018 from a landmark deal.
  • Estimated 408.6 kilograms of uranium enriched to up to 60% are stored in Iran, a short step from the 90% needed for a nuclear warhead.

Statistics:

  • 272 facilities targeted by Israel's strikes on Iran's nuclear facilities (Note: No explicit source cited for this number)
  • 408.6 kilograms of uranium enriched to up to 60% stored in Iran, as of mid-May (Source: IAEA)
  • Estimated 10 nuclear bombs that Iran theoretically has enough near-weapons-grade material for, if further refined (Source: IAEA)
  • Iran is the only non-nuclear-armed state producing uranium to this level of enrichment, according to the UN nuclear watchdog (Source: IAEA)

Sources:

  • AFP, Israel strikes Iranian nuclear sites, says Tehran seeks to develop nukes (Note: No date mentioned in the original text)
  • IAEA, Statement by IAEA Director General Rafael Grossi (Note: No date mentioned in the original text)
  • Institute for Science and International Security (ISIS), Satellite images show extensive damage to Iran's Isfahan nuclear site (Note: No date mentioned in the original text)
  • International Crisis Group, Israel's strikes on Iran's nuclear facilities (Note: No date mentioned in the original text)
  • Arms Control Association, Israel's strikes on Iran's nuclear facilities (Note: No date mentioned in the original text)

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