Facilitate urgent diplomatic dialogues to renew and strengthen arms control treaties.
Nuclear War
Nuclear War Risk
Assessment for this date
The global nuclear threat level is elevated due to renewed discussions on nuclear weapons testing, geopolitical tensions, and the erosion of arms control treaties.
November 18, 2025
Trend
Viewing the record for November 18, 2025 within the full trend.
Risk Drivers
What is pushing the current reading.
Recent announcements regarding potential nuclear weapons testing by the United States, coupled with similar threats from Russia, signal a significant escalation in nuclear tensions reminiscent of the Cold War era. The expiration of key arms control treaties and the modernization of nuclear arsenals further exacerbate these risks. Additionally, emerging technologies such as AI pose new challenges to nuclear command and control systems, increasing the likelihood of miscalculation or accidental escalation. The lack of effective crisis communication channels between major nuclear powers further heightens the risk of conflict.
Risk Reduction Actions
Priority actions generated from the current analysis.
Reinforce crisis communication channels between nuclear-armed states to prevent misunderstandings.
Advocate for public awareness campaigns on the risks of nuclear proliferation and testing.
Increase investments in secure and reliable command and control systems to prevent accidental launches.
Develop technologies to enhance nuclear detection and verification capabilities.
Sources Monitored
Visible feeds used in this category's nightly run.
Selected Articles
Supporting articles referenced in the latest score.
- President Trump’s announcement that the U.S. would restart nuclear weapons testing on an “equal basis” with other nations has sowed confusion among the world’s nuclear powers and revived echoes of the Cold War arms race. Publisher: facebook.com
- Last nuclear treaty between US and Russia nears expiration as Trump and Putin trade testing threats Publisher: CNN
- If Trump resumes testing of nuclear weapons, Russia says it's going to do it too Publisher: USA Today
- Putin Brandishes Menacing Nuclear Weapons as Talks With U.S. Falter Publisher: The New York Times
- Trump says nuclear weapons testing to resume in US after more than 30 years Publisher: BBC