NucleCast

Join host Adam Lowther and guest Christopher Stone, a senior fellow at the National Institute for Deterrence Studies, as they delve into the intricacies of the National Defense Strategy (NDS) on this episode of NucleCast. Explore the critical debate around the perceived shift in American defense priorities, particularly the focus on Homeland Defense and its implications for global strategic dynamics. Christopher Stone offers a compelling argument against the notion of isolationism, emphasizing the enduring importance of strategic encirclement and the evolving geopolitical landscape. This episode provides a deep dive into the strategic considerations shaping U.S. defense policy, with insights into the roles of China, Russia, and other global players.
Christopher Stone is a prominent figure in space policy, currently serving as a Senior Fellow for Space Deterrence at the National Institute for Deterrence Studies, where he focuses on research related to space warfare strategies and deterrence, particularly in the context of great power competition; he previously held a position as a Special Assistant to the Deputy Assistant Secretary of Defense for Space Policy at the Pentagon, giving him significant experience in the field of U.S. space policy development at a high level.
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Greenland’s strategic importance is hotter than ever—and the questions about the U.S. desire to secure access aren’t just political posturing. In this eye-opening episode, defense expert Bob Peters from the Heritage Foundation reveals why Greenland is a critical security linchpin for North America, and why fears of U.S. invasion are utterly unfounded.
From Cold War radar stations to today’s race to contain Chinese and Russian influence in the Arctic, Bob unpacks the real reasons Greenland matters—its location, resources, and the growing geopolitical contest. You’ll discover how Arctic nations are competing for dominance, why China’s icebreakers signal a serious threat, and how the U.S. plans to boost its defenses without breaking NATO.
We break down the myths surrounding President Trump’s stance on Greenland, revealing that hyperbole and strategic signaling drive much of the chatter. Plus, insights into how Greenland’s potential independence could reshape regional power dynamics and why the U.S. relationship with Denmark remains vital.
If you care about national security, Arctic geopolitics, or the future of NATO, this episode is essential listening. Bob’s straightforward analysis cuts through the noise—arming you with the knowledge to understand why Greenland is much more than a distant ice patch, but a battleground of influence that could define the next decade of global power.
Robert Peters is a Senior Research Fellow for Strategic Deterrence in The Heritage Foundation’s Allison Center for National Security. For many years, Peters served as a Senior Research Fellow at National Defense University’s Center for the Study of Weapons of Mass Destruction, where he focused on nuclear deterrence issues, countering weapons of mass destruction, and counterproliferation.
In the first Obama Administration, Peters served as the Special Advisor for Countering Weapons of Mass Destruction in the Office of the Secretary of Defense, where he worked on the New START nuclear arms control treaty, the 2010 Nuclear Posture Review, and the 2010 Quadrennial Defense Review. In addition, Peters held positions at Northrop Grumman and the Potomac Institute for Policy Studies.
A prolific writer, Peters’ published works include examinations of the impact of Chinese nuclear expansion and Russian withdrawal from arms control, the prospect for future arms control, the need for a new nuclear posture review, and the mission to eliminate North Korean weapons of mass destruction.
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Major General Brook Leonard delves into the evolving role of space in military strategy and its implications for global security. The conversations highlight Leonard's experiences in operationalizing space within the U.S. military, emphasizing the transition of space from a supportive to a warfighting domain. Leonard discusses the strategic importance of integrating air and space capabilities, the challenges of operating in a congested space environment, and the necessity of international cooperation to establish norms for space safety and security.
The discussions also explore the strategic mindsets of adversaries like China and Russia, noting their differing approaches to space warfare. Leonard emphasizes the need for the U.S. to adapt its strategies to these threats, highlighting the importance of understanding space as a critical enabler and potential vulnerability. The conversations conclude with Leonard's wishes for greater public awareness of space's importance, improved U.S. strategic innovation, and easier access to space, drawing parallels to historical expansions like the railroads in the American West.
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Dr. Ben Zweibelson, a retired US Army officer and author of "Bad War Stories" delves into the complexities of military planning, particularly in the context of nuclear deterrence and the lessons learned from two decades of conflict in Iraq and Afghanistan. Dr. Zweibelson discusses how traditional military strategies often fall short in real-world applications, emphasizing the need for innovation and adaptability in military doctrine. He shares personal anecdotes from his deployments, highlighting the emotional toll of war and the disconnect between military operations and strategic outcomes.
Dr. Zweibelson's book, "Bad War Stories," serves as a critique of the glorified narratives often portrayed in Hollywood, contrasting them with the harsh realities faced by soldiers. He argues that many military professionals are trapped in outdated thinking, which hinders effective planning and execution. The episode concludes with a discussion on the future of nuclear strategy in light of emerging technologies like artificial intelligence and quantum computing, stressing the importance of curiosity and innovation in military institutions.
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In this episode of NucleCast, Adam talks with Professor John Copper, a leading expert on Taiwan, to discuss the complex history and current geopolitical landscape of Taiwan. The conversation explores Taiwan's identity, its relationship with China, and the implications of US-China relations. Professor Copper emphasizes the exaggerated urgency of China's reunification efforts and highlights Taiwan's unique position as a democracy in a region of authoritarianism. The discussion also touches on the historical context of Taiwan's development, the challenges it faces, and the potential paths forward for its future.
Dr. John F. Copper is the Stanley J. Buckman Distinguished Professor of International Studies (emeritus) and author of more than 40 books on Asia and international affairs. His newest book is Taiwan's Presidents: Profiles of the Majestic Six (Routledge, 2024).

00:00 Introduction to Taiwan's Complex History
02:11 Current Geopolitical Tensions and Perspectives
17:07 Historical Context of Taiwan's Identity
26:09 Wishes for Taiwan's Future Relations

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