The world is entering a new nuclear age—one defined by proliferating arsenals, eroding arms control, and rising geopolitical tensions. In this episode, Isaac Kardon sits down with international security expert and Stanton Senior Fellow Ankit Panda to discuss the return of nuclear weapons to the center of global strategy. As Russia issues nuclear threats, China and North Korea expand their capabilities, and emerging technologies like AI reshape the battlefield, the risks of confrontation are growing. Can new approaches to stability and deterrence pull us back from the brink? Learn more in this week's episode of The World Unpacked.Notes:Ankit Panda, The New Nuclear Age: At the Precipice of Armageddon (Cambridge: Polity, 2025), https://carnegieendowment.org/research/2025/04/the-new-nuclear-age-at-the-precipice-of-armageddon?lang=en
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55:02
How China Is Reshaping International Security Cooperation
As U.S.-China tensions deepen, Beijing is carving out a new role for itself—not just as an economic powerhouse, but as a global security player. What does China’s vision of “comprehensive national security” mean for countries caught in the middle of great-power competition? And how are smaller states navigating the shifting landscape of global security partnerships? In this episode, Isaac Kardon sits down with Sheena Chestnut Greitens to explore how China is providing security assistance to governments around the world—and how Beijing is reshaping the current landscape of international security cooperation.Notes:Sheena Chestnut Greitens and Isaac B. Kardon, “Security without Exclusivity: Hybrid Alignment under U.S.-China Competition,” International Security (Winter 2024-25), https://doi.org/10.1162/isec_a_00504Sheena Chestnut Greitens and Isaac B. Kardon, “Vietnam Wants U.S. Help at Sea and Chinese Help at Home,” Foreign Policy (Jan. 2025), https://foreignpolicy.com/2025/01/13/vietnam-us-strategic-partnership-china-great-power-rivalry/Sheena Chestnut Greitens and Isaac B. Kardon, “Playing Both Sides of the US-China Rivalry: Why Countries Get External Security from the US—and Internal Security from Beijing,” Foreign Affairs (March 2024), https://www.foreignaffairs.com/united-states/playing-both-sides-us-chinese-rivalry
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52:39
Outposts of Influence: Great Power Competition and Overseas Military Bases
In this episode of The World Unpacked, Isaac B. Kardon sits down with Ashley J. Tellis, Tata Chair for Strategic Affairs and Senior Fellow at the Carnegie Endowment for International Peace, and Andrew Yeo, Senior Fellow and the SK-Korea Foundation Chair at the Brookings Institution. They explore how the role of overseas bases has changed over time and how the U.S., China, and Russia—among other countries—use them to project power today. Despite advances in technology and long-range weapons, bases remain key to grand strategy, political influence, and sustained military reach.
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51:27
Can the U.S. Rebuild Its Maritime Power? Competing with China and Cooperating with Korea
In this episode of The World Unpacked, Isaac Kardon is joined by Darcie Draudt-Véjares to explore how the shipbuilding industry is reshaping global security and industrial policy. They discuss Washington's faltering commercial shipbuilding sector, China's rise through state-led integration, and South Korea and Japan’s dominance in high-tech ship production. Can the U.S. rebuild its maritime power—and what lessons can it learn from its global allies?
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39:49
Latin America and Trump 2.0: Deportations, Trade Wars, and China's Rising Influence
In President Donald Trump’s second term, Latin America has taken center stage in U.S. foreign policy—but not without controversy. From aggressive deportation flights to economic coercion and even veiled threats of military action, the Trump administration’s confrontational stance is straining relations across the region.In this episode, Oliver Stuenkel joins Sophia to unpack how these developments are reshaping regional politics and prompting Latin American leaders to reassess their relationship to the United States. Could China emerge as a more stable and attractive partner for countries like Brazil, Colombia, and Mexico? And what would this mean for U.S. influence in the Western Hemisphere?Notes: Oliver Stuenkel and Margot Treadwell, "Will Trump's Unpredictable Foreign Policy Boost BRICS?" Foreign Policy, March 24, 2025.
The World Unpacked is a biweekly foreign policy podcast hosted by Sophia Besch that breaks down the hottest global issues of today with experts, journalists, and policymakers who can explain what is happening, why it matters, and where we go from here. Tune in to get smart on foreign policy.
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