Full Breakdown
U.S. Proposal to Supply Iran with Civilian-Use Uranium Meets Rejection and Heightened Tensions
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Core Offer and Iranian Response
U.S. Ambassador to the United Nations Mike Waltz told NBC’s *Meet the Press* that Washington had offered to sell Iran uranium for a civilian nuclear programme, modelling the deal on the 2009 United Arab Emirates agreement that couples nuclear power generation with strict non-proliferation safeguards. Iran declined the proposal, according to Waltz, maintaining that any uranium it enriches is intended solely for electricity, medical and scientific purposes.
Background of Nuclear Negotiations
Under the 2015 Joint Comprehensive Plan of Action (JCPOA), Iran capped enrichment at 3.67 % in exchange for sanctions relief. The Trump administration withdrew from the JCPOA in 2018, arguing it was overly generous. Since then, the International Atomic Energy Agency (IAEA) has repeatedly expressed concern about Iran’s compliance. On September 10, the IAEA reported “continued non-compliance” with the Nuclear Non-Proliferation Treaty (NPT), which Iran has signed. The agency has not accessed key Iranian sites since mid-2025, when U.S. and Israeli forces struck several facilities during a 12-day conflict.
Official Statements from U.S. and Iranian Leaders
President Donald Trump has said the United States would either destroy Iran’s enriched uranium or retrieve it by force, and in April claimed to have convinced Tehran to hand over what he called “nuclear dust.” Iranian officials dismissed those claims, insisting no uranium would leave the country. In a separate interview, Foreign Minister Abbas Araghchi warned that Iran is prepared for war to resume, describing the situation as a “doomsday war” if diplomacy fails.
Data on Iran’s Enriched Uranium
The IAEA estimates Iran possesses roughly 440 kg (970 lb) of uranium enriched to about 60 % purity. While this level is below the roughly 90 % enrichment needed for a nuclear weapon, experts note that a modest increase in purity could make the material sufficient for several weapons.
Potential Regional Implications
The stalemate over civilian-use uranium heightens the risk of further escalation in the Strait of Hormuz, a vital maritime corridor. Continued Iranian refusal to engage in the U.S. offer, combined with U.S. threats of forceful retrieval, sustains a climate of mistrust that could impede any future diplomatic resolution and affect broader non-proliferation efforts in the Middle East.