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Nuclear Weapons

The Latest

Hiroshima Peace Memorial (Genbaku Dome)

Article

Getting Beyond Nuclear Deterrence: A Research Agenda

July–December 2024 by Elbahtimy, Hassan , Rebecca Davis Gibbons and Stephen Herzog

From International Security Program

Why States Join Multilateral Nuclear Arms Control, Nonproliferation, and Disarmament Treaties

by Stephen Herzog November 2025
Article

Atomic Responsiveness: How Public Opinion Shapes Elite Beliefs and Preferences on Nuclear Weapon Use

2025 by Smetana, Michal , Lauren Sukin, Stephen Herzog and Marek Vranka
Article

Conventional Deterrence of Nuclear Use

Fall 2025 by Adam Mount

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Getting Beyond Nuclear Deterrence: A Research Agenda

July–December 2024 by Elbahtimy, Hassan , Rebecca Davis Gibbons and Stephen Herzog

Article

from Nonproliferation Review

Hiroshima Peace Memorial (Genbaku Dome)

Why States Join Multilateral Nuclear Arms Control, Nonproliferation, and Disarmament Treaties

November 2025 by Stephen Herzog

Books

CTBT Group of Eminent Persons member Angela Kane at Swaziland’s ratification of the CTBT

Atomic Responsiveness: How Public Opinion Shapes Elite Beliefs and Preferences on Nuclear Weapon Use

2025 by Smetana, Michal , Lauren Sukin, Stephen Herzog and Marek Vranka

Article

from European Journal of International Security

House of Commons

Conventional Deterrence of Nuclear Use

Fall 2025 by Adam Mount

Article

from International Security

This April 3, 2006 file photo shows a B2 stealth bomber flying over Kauffman Stadium during baseball opening day ceremonies in Kansas City, Mo.

Inside the Kennedy School’s Long Fight to Prevent Nuclear Catastrophe

Oct. 24, 2025

In The News

from Harvard Kennedy School

Keeping Pace with the Times: China’s Arms Control Tradition, New Challenges, and Nuclear Learning

Summer 2025 by Wu Riqiang

Article

from International Security

Spectators wave Chinese flags as military vehicles carrying DF-41 nuclear ballistic missiles roll during a parade to commemorate the 70th anniversary of the founding of Communist China in Beijing on Oct. 1, 2019.

Layered Verification: Irreversible Nuclear Disarmament and Highly Latent Nuclear States

August 2025 by Stephen Herzog

Reports & Papers

from VERTIC

IAEA Laboratory

Remember Your Humanity: Why the Nobel Laureate Declaration Is a Call for Strategic Recalibration

Jul. 21, 2025 by Rabia Akhtar

Article

from Belfer Center for Science and International Affairs

5–7 minutes

Status of World Nuclear Forces