Urgently convene a summit to discuss new frameworks for nuclear arms control and risk reduction.
Nuclear War
Viewed record
High Risk
History
339 daily observations
Method
Curated sources and AI scoring
Nuclear War Risk
4.3 / 5
High Risk
+0.1 from previous reading
Assessment for this date
The expiration of the last major US-Russia nuclear arms control treaty has heightened fears of a new arms race amid ongoing geopolitical tensions.
Record date
February 5, 2026
Trend
Viewing the record for February 5, 2026 within the full trend.
Risk Drivers
What is pushing the current reading.
The expiration of the New START treaty between the US and Russia marks a significant deterioration in global nuclear arms control, removing the last formal constraints on the world's two largest nuclear arsenals. This development occurs in a context of increasing geopolitical tensions, modernization of nuclear arsenals, and the emergence of new military technologies, all of which contribute to a destabilized strategic environment. The lack of effective communication channels and diplomatic engagement further exacerbates the risk of miscalculation or escalation, making the current situation more precarious than in recent decades.
Risk Reduction Actions
Priority actions generated from the current analysis.
Prioritize diplomatic efforts to re-engage with Russia on nuclear arms limitations and transparency measures.
Increase public awareness campaigns on the importance of nuclear disarmament and arms control.
Enhance crisis communication protocols to prevent accidental escalation between nuclear-armed states.
Advocate for political leaders to commit to nuclear non-proliferation and arms reduction treaties.
Sources Monitored
Visible feeds used in this category's nightly run.
Selected Articles
Supporting articles referenced in the latest score.
- As US-Russia nuclear treaty expires, experts warn of runaway arms race Publisher: WXII
- Fears of new arms race as US-Russia nuclear weapons treaty due to expire Publisher: BBC
- Farewell to arms control: last remaining US-Russian nuclear weapons treaty expires Publisher: Washington Examiner
- The Start of the End? The End of New START Publisher: Center for European Policy Analysis (CEPA)
- Expiry of nuclear weapons pact between US and Russia risks new arms race Publisher: The Guardian