This paper outlines six practical options that non-nuclear weapon states could pursue to reduce nuclear risks amid heightened geopolitical tensions. The options were developed based on interviews with nuclear policy experts from around the world. They reflect priority areas where government investment could have the most near- to medium-term impact, as well as the tools and channels through which these efforts could be advanced.
The Nuclear Threat Initiative (NTI), Euro-Atlantic Security Leadership Group (EASLG), Asia-Pacific Leadership Network (APLN), and European Leadership Network (ELN) have worked since March 2020 to highlight the benefits of independent, internal “fail-safe” reviews in nuclear-armed states.
Despite the high stakes, the economic and financial considerations of nuclear weapons use remain underexplored. This paper examines several decades of research on economic and financial effects of nuclear weapons use, and explores the key gaps in our understanding of effects in today’s interconnected world.
NTI breaks down the nuclear themes in "A HOUSE OF DYNAMITE," a new film from Academy Award-winning director Kathryn Bigelow, opening in theaters October 10, 2025 and available on Netflix on October 24.
There is a critical need for a global diplomatic approach to address growing cyber risks, including, where possible, through cooperation between the United States and Russia.
“The bottom line is that the countries and areas with the greatest responsibility for protecting the world from a catastrophic act of nuclear terrorism are derelict in their duty,” the 2023 NTI Index reports.
Christopher Nolan's Oppenheimer is the most high-profile film about nuclear weapons ever made.
EASLG leaders Des Browne, Wolfgang Ischinger, Igor Ivanov, Ernest J. Moniz, and Sam Nunn, along with 34 dignitaries from 12 countries, call for all nuclear-weapons states to conduct internal reviews of their nuclear command-and-control and weapons systems.
Eric Brewer, deputy vice president for NTI’s Nuclear Materials Security Program, co-authored a piece for the Carnegie Endowment for International Peace titled “South Korea’s Nuclear Flirtations Highlight the Growing Risks of Allied Proliferation.”
Modern technologies like cyber are introducing new risks to nuclear systems and underscore the need and urgency of conducting a new failsafe review.
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