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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Get To Know NTI: Corey Hinderstein

Corey Hinderstein is NTI’s Vice President of the International Fuel Cycle Strategies. She works on issues pertaining to the intersection of civil nuclear activities and national security, with a focus on ...



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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NTI on Twitter

    NTI | bio, partnering w/ @FHIOxford and @JHSPH_CHS , convened an international group of policy leaders & STEM exper… https://t.co/OiXmukAZQ9
    NTI | bio recently received a generous grant from @open_phil to expand its efforts to counter global catastrophic b… https://t.co/b8ZMLmsn10
    How much do you know about underground nuclear testing? Learn the significance of the Novaya Zemlya nuclear test s… https://t.co/gYr0TnYqnM

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