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Jeffrey Lewis (src: Ploughshares.org)

Tough Lessons: Advice for the Next President

Jeffrey Lewis joins Joe Cirincione on the Press the Button podcast from Ploughshares Fund.

Soldiers standing in two rows some with flags from different countries

Avoiding a Post-INF Missile Race

Brief prepared for the CNS-CENESS US-Russia Dialogue on Nuclear Issues in Moscow.

PONARS Eurasia

The Elusive Russian Nuclear Threshold

The US debates a greater reliance on nuclear weapons as Russia seems to decrease it.

Close up professional image of James Johnson

Artificial Intelligence – A Threat to Strategic Stability?

Video: Seminar with Dr. James Johnson, postdoctoral research fellow at CNS.

Digital security (src: medithIT, flickr.com)

Is the US Losing the Artificial Intelligence Arms Race?

Increasingly sophisticated Chinese and Russian technologies threaten the dominance of US technological innovation.

Floating Nuclear Power Station

Regulating Floating Nuclear Power Plants

Problems and prospects of the international legal regime.

Princeton University

Evidence about North Korea’s Nuclear-Weapon Designs

Open-source data presents a consistent picture of DPRK’s four nuclear-weapon designs

Military Aircraft on tarmac

Why the US Has Nuclear Weapons in Turkey—and May Try to Put the Bombs Away

Pentagon officials are reviewing plans to remove 50 nuclear bombs.

Robots at a tech conference

The End of Military-Techno Pax Americana?

Washington’s strategic responses to Chinese AI-enabled military technology.

Civilian HEU: Canada

Canadian HEU policies, progress reducing and eliminating the civil use of HEU in Canada, and remaining challenges.