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What's Putin thinking? Tough to know for nuclear analysts
By John Leicester
Petraeus says US would destroy Russian army in Ukraine if nukes used
By Tom Porter
Opinion | The Question on Putin's Mind: Would We Risk New York to Keep Odessa Free?
By Walter Russell Mead
Opinion | I've Studied 13 Days of the Cuban Missile Crisis. This Is What I See When I Look at Putin. (Published 2022)
By Michael Dobbs
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Talking is not appeasement — it's avoiding a nuclear armageddon
By Harry Kazianis
White House says has no indication Russia is preparing to use nuclear weapons
By Nandita Bose & Andrea Shalal-Esa
What to Do About Russia’s Nuclear Threats
By Elliot Cohen
The War in Ukraine Could Lead to Nuclear War
By Anatol Lieven
Petraeus predicts US would lead NATO response to ‘take out’ Russian forces if Putin uses nuclear weapon
By Olafimihan Oshin
US considering responses to possible Russian escalation in Ukraine, including its potential use of tactical nuclear weapons
By Jim Sciutto
What nuclear war between US and Russia would look like, according to scientists
By Greg Evans & Ariana Baio
The Russian nuclear threat: What weapons Putin might use, what he’s thinking, how the US might react
By J. Peter Scoblic
Petraeus: US would destroy Russia’s troops if Putin uses nuclear weapons in Ukraine
By Edward Helmore
Nato's Jens Stoltenberg warns Russia of 'severe consequences' if it uses nuclear weapons
By Courtney Weaver
Military briefing: Which nuclear weapons could Putin use against Ukraine?
By Max Seddon, Ben Hall & Henry Foy
Will Russia use nuclear weapons? Putin's warnings explained
By Guy Faulconbridge
Russia’s Small Nuclear Arms Are a Risk For Putin and Ukraine
By David E. Sanger & William Broad
Here are the nuclear weapons Russia has in its arsenal
By Karoun Demirjian
Opinion | If Putin Uses a Nuclear Weapon, How Should the World Respond? (Published 2022)
By Spencer Bokat-Lindell