Facilitate renewed dialogue on arms control agreements to prevent further erosion of nuclear treaties.
Nuclear War
Nuclear War Risk
Assessment for this date
Recent developments in nuclear weapons modernization, geopolitical tensions, and controversial statements on nuclear armament have heightened global nuclear threat levels.
December 20, 2025
Trend
Viewing the record for December 20, 2025 within the full trend.
Risk Drivers
What is pushing the current reading.
The current nuclear threat level is elevated due to a combination of factors, including the completion of new nuclear weapon systems like the B61-13, increased rhetoric around nuclear armament in Japan, and ongoing geopolitical tensions involving major powers such as Russia and China. The breakdown of traditional arms control treaties and the modernization of nuclear arsenals contribute to an unstable strategic environment. Furthermore, the lack of robust crisis communication channels and the emergence of new technologies that could destabilize deterrence further exacerbate the risk of miscalculation or accidental escalation.
Risk Reduction Actions
Priority actions generated from the current analysis.
Enhance diplomatic efforts to address regional tensions and prevent nuclear proliferation in East Asia.
Improve crisis communication channels and establish protocols to manage potential nuclear incidents.
Advocate for transparency and public awareness on the risks of nuclear modernization and proliferation.
Engage in public discourse and support initiatives aimed at 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.
- B61-13 first production unit completed ahead of schedule
- US Developing Measures To Counter Placement Of Nuclear Weapons In Space - BERNAMA Publisher: Malaysian National News Agency
- "Nuclear weapons to maintain balance of power," Putin says, as Russia plans to deploy ICBM near NATO border amid peace talks Publisher: Euromaidan Press
- Mossad Chief Says Iran Still Aspires to Build Nuclear Weapons Publisher: Bloomberg.com
- Miniaturization and Modernization: The Untold Story of China’s Nuclear Weapons Publisher: Carnegie Endowment for International Peace