Deterrence by Resilience: Securing the United States and Promoting Innovation in the Age of Bioconvergence
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Reports & Papers
Deterrence by Resilience: Securing the United States and Promoting Innovation in the Age of Bioconvergence
From Emerging Technology, Scientific Advancement, and Global Policy
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Article
Correspondence: The Challenge of Studying What China Wants
From International Security Program
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Our research spans a variety of key issues across the globe, at the nexus of science and international affairs
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Face-Off: the U.S. vs China
As the U.S.-China relationship continues to take center stage in global affairs, season 3 of Face-Off: the U.S. vs China-- the award-winning podcast-- returns to unpack the latest developments in the economies, warfare, soft power, alliances, and more between the two global superpowers.
Hosted by Jane Perlez, Belfer Center Fellow and former New York Times Beijing Bureau Chief, and Rana Mitter, Professor of Modern China History.
Available wherever you get your podcasts.
The Iran War
Since February 2026, the U.S. and Israel have been engaged in warfare with Iran, triggering a rapidly escalating regional conflict with profound consequences for global security, energy markets, & nuclear stability. Belfer Experts comment on the latest.
Explore the Collection: The Iran War
On Enriched Uranium and (Iranian) Nuclear Bombs
From Science, Technology, and Public Policy
A Letter from Belfer Center Director Meghan O'Sullivan
Middle East & North Africa
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Reports & PapersWhither Hezbollah? A Reassessment of Identity, Crisis, and Survival on the Path to a Third Open Letter
From Intelligence Project
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Reports & Papers
10 Chinese and Pakistani Nuclear Postures and Strategies
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Reports & Papers
Egypt as a Middle Power: Short-Term Efficacy vs. Long-Term Fragility
Artificial Intelligence
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Reports & PapersDeterrence by Resilience: Securing the United States and Promoting Innovation in the Age of Bioconvergence
From Emerging Technology, Scientific Advancement, and Global Policy
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Reports & Papers
Anticipatory Arms Control for the AI Age
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Policy Briefs
EU Tech Sovereignty Package Policy Brief
Energy
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Reports & PapersBits-to-Watts: Connecting Markets and Prices for Compute and Power
From Environment and Natural Resources
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Reports & Papers
A Theory of Everything for the Middle East Political Economy
Science & Technology
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Reports & PapersSelling the Risks: Lessons on Security Modernization from Canada’s Contract Security Program
From Homeland Security Project
Celebrating International Security at Fifty Years
Fifty years ago, the founders of International Security hoped that its creation would help revitalize the academic study of international security.
Today, International Security is one of the most widely cited journals in the field of international relations. The contents of the journal constantly evolve in response to world events, new scholarly developments, and its contributors’ particular interests, but it remains a vital resource for scholars and students alike.
NATO at an Inflection Point
In July 2026, we explore how NATO is at an inflection point not because its core mission has changed, but because the conditions under which it must carry out that mission have been altered dramatically.
Explore the Belfer Reading Brief on NATO
Russian Threats to NATO’s Eastern Flank: Scenarios, Strategy, and Policy for European Security
From Defense, Emerging Technology, and Strategy