Stockpile Surge and Enrichment Levels

According to a confidential report by the International Atomic Energy Agency (IAEA), Iran has further increased its stockpile of uranium enriched to near weapons-grade levels. As of May 11, 2024, Iran possesses 142.1 kilograms (313.2 pounds) of uranium enriched up to 60% purity, an increase of 20.6 kilograms (45.4 pounds) since the previous report in February. Uranium enriched at 60% purity is just a short technical step away from weapons-grade levels of 90%.

Furthermore, Iran’s overall stockpile of enriched uranium stands at 6,201.3 kilograms (13,671.5 pounds), representing an increase of 675.8 kilograms (1,489.8 pounds) since the IAEA’s previous report. The IAEA’s definition states that around 42 kilograms (92.5 pounds) of uranium enriched to 60% is the amount at which creating one atomic weapon is theoretically possible if the material is enriched further to 90%.

Diplomatic Impasse and Monitoring Challenges

Tensions have grown between Iran and the IAEA since 2018, when the United States unilaterally withdrew from the 2015 nuclear deal with world powers. Since then, Iran has abandoned all limits the deal imposed on its program and rapidly stepped up enrichment.

The report also highlights Iran’s decision in September 2023 to bar IAEA inspectors from further monitoring its nuclear program, a move that the IAEA chief, Rafael Mariano Grossi, deeply regrets. Grossi emphasizes that a reversal of this decision “remains essential to fully allow the agency to conduct its verification activities in Iran effectively.”

Stalled Negotiations and Unanswered Questions

The deaths of Iran’s President Ebrahim Raisi and Foreign Minister Hossein Amirabdollahian in a helicopter crash on May 19 have triggered a pause in the IAEA’s talks with Tehran over improving cooperation. While Iran initially agreed to hold technical negotiations with the IAEA on May 20, these meetings fell apart due to the crash.

Additionally, the report states that Iran has still not provided answers to the IAEA’s long-standing investigation about the origin and current location of man-made uranium particles found at two undeclared locations, Varamin and Turquzabad. Resolving this issue is crucial for the IAEA to confirm the correctness and completeness of Iran’s declarations under its safeguards agreement.

Monitoring Equipment and Data Access

The report also highlights the lack of progress in reinstalling monitoring equipment, including cameras, removed in June 2022. Since then, the only recorded data is from IAEA cameras installed at a centrifuge workshop in Isfahan in May 2023, although Iran has not provided the IAEA with access to this data.

On May 21, IAEA inspectors successfully serviced the cameras at the workshops in Isfahan and collected data since late December 2023, which was placed under separate IAEA and Iranian seals at the locations.

As tensions escalate and diplomatic efforts stall, the international community faces a growing challenge in resolving the impasse over Iran’s nuclear program and ensuring transparency and compliance with non-proliferation agreements.

Raising Doubts and Shifting Rhetoric

In light of recent developments, the regime’s actions have heightened skepticism about its intentions. On Thursday, May 9, Kamal Kharazi, head of the Strategic Council of Foreign Relations and senior adviser to Ali Khamenei, stated that Tehran would alter its nuclear doctrine if the Islamic Republic’s existence were threatened by Israel.

According to Reuters, this remark once again raises questions about the true intentions behind what the Islamic Republic claims is a peaceful nuclear program. Regime-run media quoted Kharazi saying, “We have no decision to build a nuclear bomb, but if Iran’s existence is threatened, we will have to change our nuclear and military doctrine.”

Despite the regime’s consistent claims that it does not intend to build a nuclear bomb, citing a fatwa by Supreme Leader Ali Khamenei, recent statements by some officials about the possibility of producing nuclear weapons have further fueled doubts about Iran’s nuclear ambitions.

As tensions escalate and diplomatic efforts falter, the international community faces an increasing challenge in resolving the impasse over Iran’s nuclear program and ensuring transparency and compliance with non-proliferation agreements.