Reinstate and strengthen arms control treaties to reduce nuclear arsenals and prevent proliferation.
Nuclear War
Nuclear War Risk
Current assessment
The global nuclear threat is heightened by increased tensions between major powers, modernization of arsenals, and the integration of AI into nuclear strategies.
September 11, 2026
Trend
Daily score history for Nuclear War.
Risk Drivers
What is pushing the current reading.
Recent developments indicate a concerning trend towards increased nuclear risk, with the breakdown of traditional arms control treaties, modernization of nuclear arsenals, and the integration of AI into military strategies. The ongoing conflict in Ukraine and tensions between the US, China, and Russia contribute to a volatile environment, while the lack of effective communication channels and diplomatic engagement exacerbates the risk of miscalculation. Historical efforts towards disarmament, such as the near-abolition of nuclear weapons by Reagan and Gorbachev, contrast sharply with current trends, highlighting a regression in nuclear stability.
Risk Reduction Actions
Priority actions generated from the current analysis.
Establish and maintain open communication channels between nuclear-armed states to prevent misunderstandings and miscalculations.
Advocate for increased public awareness and education on the risks of nuclear weapons and the importance of disarmament.
Develop protocols for the integration of AI in nuclear command and control to ensure human oversight and prevent accidental launches.
Engage in advocacy and support organizations working towards nuclear disarmament and non-proliferation.
Sources Monitored
Visible feeds used in this category's nightly run.
Selected Articles
Supporting articles referenced in the latest score.
- Russia warns either the war ends ‘on our terms’ or nuclear weapons will be used Publisher: London Business News Published September 10, 2026
- Russia Issues Nuclear Warning to West; Moscow Threatens Use of Nuclear Weapons Publisher: خبرگزاری صدای افغان(آوا) Published September 10, 2026
- From Nuclear Threshold to Nuclear Weapons? Reassessing Iran's Nuclear Doctrine Publisher: inss.org.il Published August 13, 2026
- Pentagon wants ‘expanding options’ for nuclear weapons, officials say Publisher: Breaking Defense Published August 7, 2026
- Pentagon drafting a new U.S. nuclear strategy in case of regional war with China or Russia, sources say Publisher: NBC News Published August 5, 2026