2026 NPT Review Conference Fails Over U.S.-Iran Nuclear Dispute
The 11th NPT Review Conference at UN headquarters in New York, attended by nearly 190 states, ended without a consensus document for the third consecutive time (2015, 2022, 2026). The U.S. insisted on references to Iran’s nuclear program, blocking consensus, while the five nuclear-armed states resisted new disarmament steps. Experts warn of a growing “disarmament deficit” and increased risk of a global nuclear buildup, as no limits exist on Russian and U.S. arsenals for the first time since 1972.
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US blames Iran disagreement for failure to adopt final NPT Review Conference document
The United States has stated that disagreements over Iran prevented the adoption of a final document at the 2026 NPT Review Conference. US State Department Spokesperson Tommy Pigott expressed regret that consensus was not reached, blaming the inability of some states parties to take Iran's nuclear threat seriously. He reaffirmed US commitment to the NPT's three pillars and noted broad support for future arms control dialogue. The conference, held at UN Headquarters in New York from April 27 to May 22, ended without a final document for the third consecutive time. Russia's Foreign Ministry countered that US and Israeli aggression damaged the treaty regime, while Iran's UN mission blamed the US and its allies for the failure. The NPT Review Conference convenes every five years with 191 states parties to assess implementation of non-proliferation, disarmament, and peaceful nuclear energy.
TASSNPT Review Conference Fails to Reach Consensus Due to U.S.-Iran Dispute
The 11th Nuclear Nonproliferation Treaty (NPT) Review Conference, attended by representatives from some 190 governments, failed to produce a consensus outcome document after weeks of negotiations. The failure was attributed to U.S. insistence on including references to Iran's nuclear program, which blocked consensus. Additionally, the five nuclear-armed states were criticized for intransigence, preventing meaningful new steps on nuclear disarmament. The Arms Control Association noted that the draft document would have reaffirmed commitments from previous conferences but missed the opportunity to address growing nuclear dangers, including the absence of limits on Russian and U.S. nuclear arsenals. This marks the third consecutive NPT Review Conference (2015, 2022, 2026) to end without a consensus document.
Arms Control Association - The authoritative source on arms control since 1971.2026 NPT Review Conference Fails to Reach Consensus Due to U.S.-Iran Dispute
The 11th Nuclear Nonproliferation Treaty (NPT) Review Conference, held at UN headquarters in New York, failed to produce a consensus outcome document after weeks of negotiations. The Arms Control Association reports that the failure was primarily due to U.S. insistence on including references to Iran's nuclear program, which blocked consensus. Additionally, the five nuclear-armed states (N5) resisted adopting meaningful new steps on nuclear disarmament, exacerbating what experts call a growing 'disarmament deficit.' This marks the third consecutive NPT Review Conference (2015, 2022, 2026) to end without a consensus document. The draft outcome reaffirmed past commitments but failed to call for urgent negotiations on disarmament. Experts warn that without new bilateral or multilateral constraints, there is a serious risk of a global nuclear buildup, especially as no limits currently exist on Russian and U.S. arsenals for the first time since 1972.
Arms Control Association - The authoritative source on arms control since 1971.NPT Review Conference Fails to Reach Consensus Due to U.S.-Iran Dispute
The 11th Nuclear Nonproliferation Treaty (NPT) Review Conference, attended by representatives from some 190 governments, failed to produce a consensus outcome document after weeks of negotiations. The Arms Control Association reports that the failure was due to U.S. insistence on including references to Iran's nuclear program, which blocked consensus. Additionally, the five nuclear-armed states (the NPT's nuclear five) resisted meaningful new steps on nuclear disarmament, further weakening the outcome. The draft document reaffirmed past commitments but lacked urgency on disarmament, reflecting a growing 'disarmament deficit.' For the first time since 1972, there are no agreed limits on Russian and U.S. nuclear arsenals. Experts warn that another failure risks undermining the NPT's credibility. The conference was led by Vietnam's Ambassador Do Hung Viet.
Arms Control Association - The authoritative source on arms control since 1971.NPT Review Conference Fails to Reach Consensus Due to U.S.-Iran Dispute
The 11th Nuclear Nonproliferation Treaty (NPT) Review Conference, held at UN headquarters in New York, failed to produce a consensus outcome document after weeks of negotiations among nearly 190 states. The Arms Control Association reports that the failure was primarily due to U.S. insistence on including references to Iran's nuclear program, which blocked consensus. Additionally, the five nuclear-armed states (N5) resisted meaningful new steps on nuclear disarmament, exacerbating the 'disarmament deficit.' The draft document reaffirmed past commitments but lacked urgency or concrete actions to address growing nuclear dangers, including the absence of limits on Russian and U.S. arsenals for the first time since 1972. Experts warn that another failure weakens the NPT's credibility and increases risks of a global nuclear buildup.
Arms Control Association - The authoritative source on arms control since 1971.2026 NPT Review Conference Fails to Reach Consensus Amid U.S.-Iran Dispute
The 11th Nuclear Nonproliferation Treaty (NPT) Review Conference, held at UN headquarters in New York, ended without a consensus outcome document after weeks of negotiations. The failure was primarily due to a U.S.-Iran dispute over references to Iran's nuclear program, which the United States insisted on including. Additionally, the five nuclear-armed states blocked meaningful new steps on disarmament, according to the Arms Control Association. This marks the third consecutive NPT Review Conference (2015, 2022, 2026) to fail to produce a consensus document. Experts warn that the lack of progress weakens the treaty's credibility at a time of increasing nuclear dangers, including the absence of limits on Russian and U.S. nuclear arsenals for the first time since 1972. The draft document failed to call for urgent disarmament negotiations, revealing a widening 'disarmament deficit.'
Arms Control Association - The authoritative source on arms control since 1971.