Deterrence Matters

In this episode of Deterrence Matters, Jim and Curtis examine several developments shaping today’s deterrence and national security environment. From the growing threat that inexpensive drones pose to military aircraft and infrastructure to political uncertainty in France and Russia’s continuing nuclear modernization, they explore what these developments could mean for strategic stability and defense planning.
The discussion looks beyond weapons and force structure to consider the increasingly important role of perception, information, and narrative in deterrence. They also examine the case for hardened infrastructure and passive defenses, the challenge of protecting high-value assets against comparatively low-cost threats, and how emerging technologies are changing the security environment.

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In this episode of Deterrence Matters, host Jim Petrosky sits down with NIDS Senior Fellow Kirk Fansher to examine one of national security’s most enduring debates: the tension between nuclear deterrence and disarmament.
Using the Bulletin of the Atomic Scientists article, “The Nuclear Paradox: Why the World Wants Both Deterrence and Disarmament,” as a starting point, Jim and Kirk challenge assumptions about disarmament, minimum deterrence, and whether a world without nuclear weapons would necessarily be more stable.
They explore the risks of both minimum and maximum deterrence, the strategic roles of ICBMs, submarines, and bombers, counterforce versus countervalue targeting, and how emerging technologies such as artificial intelligence, cyber capabilities, drones, and precision strike could affect strategic stability.
At its core, this conversation asks a critical question: How do we preserve peace without creating the very instability that makes war more likely?
For anyone interested in nuclear strategy, arms control, great-power competition, and the future of deterrence, this is a conversation worth hearing.

Russia’s nuclear threats are back in the spotlight—but are they a strategic bluff or a signal designed to shape NATO’s next move?
Jim and Curtis unpack the Kremlin’s rhetoric around Kaliningrad, the Baltic Sea, and Lithuania’s shift in policy on nuclear-capable NATO access, exploring why this small enclave has become a volatile pressure point in European security.
The hosts examine Kaliningrad’s strategic geography, Russia’s concerns about blockade and isolation, and the risks of escalation and miscalculation. Curtis considers how Putin’s “all weapons in our arsenal” language may function as brinkmanship and deterrence messaging, while Jim asks whether repeated nuclear warnings risk losing their credibility—and whether NATO’s response is strong enough to influence Russian behavior.
Connecting the current standoff to Cold War lessons that highlight the importance of clear communication, credible deterrence, and understanding how each side perceives the threat. The conversation closes with a reminder that deterrence is ultimately about preventing war—not fighting one.
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Russia is pouring steel, concrete, and cable into a buried command complex in the Urals - and the move may reveal exactly how deterrence is changing in real time. Jim and Curtis unpack the reported expansion of Facility 1335, the so-called Perimeter or "dead hand" system, and what it means for second-strike credibility, first-strike fears, and the future of nuclear command and control. The conversation starts with a major announcement:
The NIDS View is now the Deterrence Matters podcast. Jim explains why the name change is meant to sharpen the mission and reach a wider audience. The hosts break down the reporting behind Russia's bunker expansion, including procurement evidence, satellite imagery, and the scale of the buildout - tens of thousands of tons of steel and cement, hundreds of kilometers of cable, new entrances, and extensive excavation.
They also explore a modern twist: as Russia reportedly modernizes Perimeter to connect with space-based and mobile assets, the strategic equation gets even more complex. If one side believes it is invulnerable, how does the other side restore deterrence without escalating the risk? That question sits at the heart of this episode.
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Nuclear testing, Russian strategic messaging, North Korea, China, and the race for technological advantage are all shaping an increasingly complex security environment.
Jim and Curtis unpack what these developments mean for deterrence, national security, and future U.S. strategy. From the growing strategic importance of Russia-North Korea ties to the role of science, technology, and workforce development, this episode connects the month’s headlines to the larger challenges facing policymakers and national security leaders.
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