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We need you! Join us in our work to create lasting, systemic change to prevent nuclear, biological, and radiological catastrophe and ensure that our lives and livelihoods, our environment, and our quality of life can thrive now and in the future.

The power to craft a safer future is in our hands

Learn about the movement to create a future free of nuclear weapons

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83% Of voters say would feel more favorable toward a candidate who put a high priority on reducing the threat from nuclear weapons.

70 Organizations and counting pledge to be Gender Champions to correct the exclusion of female voices in the nuclear policy field.

None Number of countries in the last GHS Index that demonstrated they were prepared for a pandemic.

Join Us

At NTI, we design innovative projects to directly reduce threats, to show governments the way, and to build momentum and support for action on a larger scale. We work with presidents and prime ministers, scientists and technicians, educators and students, and people around the world. We use our voice to raise awareness and advocate for creative solutions–but we can’t do it without you! Please partner with us in our work to build a safer world.

  • Learn more about our work at, sign up for NTI email for ongoing updates, events, and news.
  • Attend an NTI seminar at our offices in Washington DC (or watch online) for interesting, provocative discussions with NTI leadership and outside experts.
  • Follow and share our content on social media.

Support NTI with a one-time, recurring, estate, or planned gift.


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