NTI experts bring years of experience at the highest levels of government and research to tackle nuclear, chemical, biological and radiological threats.

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NTI works with a range of partners on projects designed to reduce the global threats from nuclear, biological, and chemical weapons.

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We're in a race between cooperation and catastrophe. The threat is outpacing our response. Your support will make a difference.

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The Roots of Russian Conflict

At a time of serious tensions between Russia and the West, a new monthly series on Russia by NTI Senior Advisor for Russia and Eurasia Robert E. Berls, Jr., PhD will examine ...



Under the Mountain

A new 3D model of North Korea’s nuclear test site suggests more nuclear tests may be on the way.

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View threat tutorials

NTI has developed interactive educational tools for anyone who wants to learn more about the threat posed by nuclear, chemical, and biological weapons.

Global nuclear policy

NTI works on Global Nuclear Policy to generate global momentum among governments to reduce the risks posed by nuclear weapons and materials.

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    The Zombies are coming! Explore top secret underground bunkers in our Minecraft world @CNS_Updates… https://t.co/voDKEWvw17
    RT @CNS_Updates: Should the United States station B61 gravity bombs at Incirlik Airbase in Turkey? Souring U.S.-Turkey relations prompted r…
    RT @RichardHaass: We are witnessing the gradual but steady demise of a relationship that is an alliance in name only. Though the Trump admi…

As long as nuclear materials and facilities exist and the nuclear terrorism threat remains, the cooperative work necessary to prevent catastrophic nuclear terrorism must continue.

Joan Rohlfing
President and Chief Operating Officer
Nuclear Threat Initiative