Facilitate renewed dialogue on arms control treaties to prevent further erosion of nuclear stability.
Nuclear War
Nuclear War Risk
Current assessment
The nuclear threat level is high due to increased geopolitical tensions, modernization of nuclear arsenals, and the breakdown of communication channels.
September 15, 2026
Trend
Daily score history for Nuclear War.
Risk Drivers
What is pushing the current reading.
Recent developments indicate a concerning trend towards heightened nuclear risk, with the Pentagon drafting strategies for potential conflicts with major powers like China and Russia, and the Kremlin issuing nuclear threats over regional disputes. These actions are compounded by the modernization of nuclear arsenals and the erosion of arms control treaties, which historically helped manage and reduce nuclear risks. Additionally, the integration of emerging technologies like AI into military strategies further complicates the global security environment, reducing the predictability and stability that previously characterized nuclear deterrence frameworks.
Risk Reduction Actions
Priority actions generated from the current analysis.
Increase diplomatic efforts to de-escalate tensions in regions like Eastern Europe and the Western Pacific.
Advocate for transparency and communication channels between nuclear-armed states to prevent misunderstandings.
Develop and implement confidence-building measures to reduce the risk of accidental or unauthorized nuclear launches.
Collaborate with governments to ensure AI technologies are developed and used responsibly, particularly in military applications.
Sources Monitored
Visible feeds used in this category's nightly run.
Selected Articles
Supporting articles referenced in the latest score.
- BRICS leaders voice concern over ‘growing risks’ of nuclear conflict Publisher: The Hindu Published September 13, 2026
- Russia Issues Nuclear Threats to Lithuania Over Vilnius’s Plan to Lift Nuke Ban Publisher: Kyiv Post Published September 11, 2026
- Pentagon’s secret plan: Reviving Cold War doctrines to lower the threshold for nuclear war Publisher: Bulletin of the Atomic Scientists Published September 11, 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