| Princeton Science & Global Security

SGS organizes discussion “The Nuclear Age from the Standpoints of Its Victims: 80 Years of Nuclear Weapons Testing, Use, and Threat of Use” at the 2025 NPT Preparatory Committee

SGS team members and colleagues present at the 2025 NPT Preparatory Committee

Frank von Hippel receives Göttingen Peace Prize 2025

For his exceptional service and tireless commitment to peace and security, his outstanding contributions to scientific peace research, and his significant peace-building activities in the field of nuclear arms control, disarmament, and non-proliferation.

U.N. Approves SGS-Backed Global Study of Nuclear War

Thanks in part to advocacy efforts by SGS, the United Nations will commission an international scientific study on the effects of nuclear war for the first time in more than three decades.

SGS supports development of new code to assess missiles and missile defense systems

The Missile Defense Footprint Calculation and Comparison code is an open-source software tool that can model missiles and interceptors and calculate footprints for different scenarios.

SGS organizes nuclear psychology reading and discussion group

Readings included discussions on psychological mechanisms driving perceptions, attitudes, feelings and behaviors in response to the risks from nuclear war.

Simulating Nuclear War

This project assesses the consequences of nuclear war for different attack scenarios and using atmospheric transport model to assess nuclear fallout.

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SGS at the Third Meeting of UN Treaty on the Prohibition of Nuclear Weapons

Carnegie Corporation Awards SGS $750,000 Grant to Confront Rising Nuclear Weapon Threats

SGS VR Experience “The Nuclear Biscuit” Inspires Kurzgesagt Video "How A Nuclear War Will Start - Minute by Minute"

SGS Maps Radioactive Fallout from U.S. Nuclear Weapon Tests, Beginning with July 1945 Trinity Test