Trump-Xi Summit
Report by Christopher Collins and Aalok Mehta — September 21, 2026
Hosted by Geopolitics and Foreign Policy
Artificial Intelligence
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Over the past week, frontier labs, policymakers, and the U.S. public have reached remarkable consensus around calls to pace AI development. What now? Aalok Mehta outlines the four steps government and industry must take to translate the current moment into durable change.
Commentary by Aalok Mehta
On China
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China’s military has added two new communications facilities at its overseas base in Djibouti, strengthening its ability to operate far from home and likely collect intelligence across the Middle East and Africa.
War With Iran
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by Diego Marroquín Bitar and Juan Carlos Baker Pineda
by Heather Williams and Jane Nakano
Digital Feature by Zane Swanson, Emma Curtis, Joely Virzi, and Caitlin Welsh — September 17, 2026
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Economic Security in an Era of Global Technology Competition
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Energy Shots: Is a Diesel Export Ban the Answer to High Prices?
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Takeaways from the Trump-Xi Summit: The Economic Security Angles
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Is the United States Abandoning Saudi Arabia at Its Moment of Need?
Commentary by Michael Ratney — September 23, 2026
Energy and Sustainability
The Melting Arctic Lifeline for Russia’s Shadow Fleet
Commentary by Tobias Oestreich, Jose M. Macias III, and Benjamin Jensen — September 23, 2026
International Development
Using AI to Fight World Hunger: Crop Optimization
Digital Feature by Zane Swanson, Emma Curtis, Joely Virzi, and Caitlin Welsh — September 17, 2026
Geopolitics and International Security
Is the United States Abandoning Saudi Arabia at Its Moment of Need?
Commentary by Michael Ratney — September 23, 2026
Ukraine War
The Melting Arctic Lifeline for Russia’s Shadow Fleet
Commentary by Tobias Oestreich, Jose M. Macias III, and Benjamin Jensen — September 23, 2026
Trade and International Business
The Melting Arctic Lifeline for Russia’s Shadow Fleet
Commentary by Tobias Oestreich, Jose M. Macias III, and Benjamin Jensen — September 23, 2026
Space and Aerospace
(Still) Awaiting Launch: Space Export Control Reform
Commentary by Sean Wilson — September 2, 2026
Critical Minerals
Project Vault Moves from Concept to Execution
Commentary by Gracelin Baskaran — September 23, 2026