Global Economy — 2026-05-30
NPT Review Conference Ends in Deadlock as US and Russia Test ICBMs During Talks
BLUFConsecutive NPT failures and the expiration of New START leave great-power nuclear arsenals unconstrained by any active treaty for the first time since 1972.
The 11th NPT Review Conference closed May 22 without a consensus document for the third consecutive cycle, deadlocked over US insistence that Iran be named for safeguards non-compliance and Tehran's flat refusal to accept such language
Analysis
With New START expired and the NPT review cycle deadlocked for a third consecutive time, no arms control instrument constrains US or Russian strategic arsenals. Simultaneous ICBM tests during the conference week signal that capability demonstration has taken precedence over the diplomatic space the treaty is meant to preserve. The NPT's core exchange, non-nuclear-state restraint for disarmament steps, has no enforcement pathway or political momentum toward repair, per two aligned US arms control advocacy outlets with no independent IAEA or state-party corroboration. The deadlock may instead reflect structural unsuitability for compliance adjudication rather than eroding great-power commitment, and both tests may have been pre-scheduled maintenance launches absent deliberate signaling.
With New START expired and the NPT review cycle deadlocked for a third consecutive time, no arms control instrument constrains US or Russian strategic arsenals. Simultaneous ICBM tests during the conference week signal that capability demonstration has taken precedence over the diplomatic space the treaty is meant to preserve. The NPT's core exchange, non-nuclear-state restraint for disarmament steps, has no enforcement pathway or political momentum toward repair, per two aligned US arms control advocacy outlets with no independent IAEA or state-party corroboration. The deadlock may instead reflect structural unsuitability for compliance adjudication rather than eroding great-power commitment, and both tests may have been pre-scheduled maintenance launches absent deliberate signaling.
3 sources
- US, Russia test ICBMs as nuclear talks end in deadlock -
Responsible Statecraft - The 11th NPT Review Conference ends with a whimper -
Bulletin of the Atomic Scientists - Review Conference Ends without Consensus Outcome amid Rising Nuclear Risks -
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