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

Meet Our Experts

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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LEU Bank Press Materials

Read and download information and resources on the International Atomic Energy Agency (IAEA) Low-Enriched Uranium (LEU) Bank.



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

    #Media - NTI has information and resources for covering the inauguration of the IAEA LEU Bank: https://t.co/h3vbvEzrKn
    We’re working to reduce reliance on nuclear weapons, prevent their use & spread, & end them as a threat to the worl… https://t.co/TLBYZdPlcE
    For Professors: Our updated nuclear security curriculum is now online-Includes "model summit" exercise for students! https://t.co/eW8G6RptLW

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