Convene an emergency summit to address the potential nuclear developments in Iran and North Korea, and to reinforce global non-proliferation norms.
Nuclear War
Nuclear War Risk
Current assessment
Recent developments indicate heightened nuclear tensions, with potential nuclear tests by Iran and North Korea's rejection of disarmament efforts, compounded by AI-related military misjudgments.
September 23, 2026
Trend
Daily score history for Nuclear War.
Risk Drivers
What is pushing the current reading.
The current nuclear threat level is elevated due to several factors: Iran's potential nuclear test, North Korea's steadfast commitment to its nuclear arsenal despite international pressure, and Lithuania's move to lift its ban on nuclear weapons deployment. These developments are occurring in a context of eroding arms control agreements, such as the INF Treaty and New START, and the modernization of nuclear arsenals by major powers. Additionally, the emergence of AI in military decision-making, as evidenced by recent incidents of AI misjudgments, adds a layer of unpredictability and risk to nuclear stability. The combination of these factors suggests a deteriorating global nuclear security environment, reminiscent of Cold War-era tensions but with new technological challenges.
Risk Reduction Actions
Priority actions generated from the current analysis.
Increase diplomatic efforts to renew and expand arms control treaties, focusing on both traditional nuclear powers and emerging threats.
Enhance crisis communication channels and protocols to prevent AI-related misjudgments from escalating into military conflicts.
Advocate for transparency and accountability in AI applications within military contexts to prevent accidental escalations.
Support and engage in public campaigns that promote nuclear disarmament and the peaceful use of AI technologies.
Sources Monitored
Visible feeds used in this category's nightly run.
Selected Articles
Supporting articles referenced in the latest score.
- AI nearly triggered US-China conflict over fake nuclear weapons Publisher: RBC-Ukraine Published September 22, 2026
- Professor Pape: Iran Could Test Nuclear Weapons in October Publisher: yahoo.com Published September 21, 2026
- Wartime dictator Putin could test nuclear weapons soon – he doesn’t see it as taboo Publisher: The i Paper Published September 19, 2026
- N. Korea rejects IAEA resolution, vows to maintain nuclear force amid US threats Publisher: The Korea Times Published September 19, 2026
- US Military Nearly Started World War III After AI Chatbot Hallucinated Nuclear Weapons Aboard a Chinese Ship Publisher: Futurism Published September 18, 2026