NucleCast

In this episode of NucleCast, Professor Emeritus John Copper examines the complex relationship among the United States, China, and Taiwan and the factors that could shape the future of cross-Strait relations. The conversation explores the risk of conflict over Taiwan, the role of nuclear and other advanced weapons, and how artificial intelligence may influence future warfare and diplomacy.Copper also discusses Taiwan’s strategic importance to U.S. interests, its critical role in global semiconductor production, and the political and electoral dynamics shaping the island’s future. From China's military posture and Taiwan's defense to questions of independence, identity, economic ties, and the possibility of peaceful resolution, the episode provides a wide-ranging look at one of the most important geopolitical challenges facing the international community.Follow us on YouTube: https://youtube.com/@nuclecast3665?si=h1kCO6NqUtL87w6qFollow on LinkedIn: https://linkedin.com/company/nuclecastpodcastSubscribe RSS Feed: https://rss.com/podcasts/nuclecast-podcast/Rate: https://podcasts.apple.com/us/podcast/nuclecast/id1644921278Email comments and topic/guest suggestions to [email protected]

The Arctic is no longer a remote blank spot on the map - it is a frontline for missile defense, undersea warfare, and the future of U.S. national security. Bryan Clark reveals why America’s current posture leaves the “back door” exposed, and what it would actually take to see, move, and respond in the high north before a crisis hits.Host, Adam and Bryan Clark break down the Arctic as a seabed-to-space battlespace, from aging radar sites in Greenland and Alaska to the growing threat of unmanned surface and undersea vehicles that can slip past today’s surveillance. Bryan explains why Russia’s Arctic advantage is bigger than most Americans realize, how Svalbard, the GIUK gap, and polar satellite links fit into the picture, and why low-flying drones and cruise missiles could be far harder to detect than the bomber and ICBM threats the U.S. still plans around.You'll discover why Alaska becomes even more critical if Golden Dome moves forward, how Russia’s nuclear icebreakers and floating nuclear power plants support its Arctic dominance, and why U.S. and allied infrastructure is still too thin to keep pace. Bryan also lays out the practical fixes - from long-endurance unmanned aircraft to proliferated LEO satellites and new icebreakers - that could turn the Arctic from a vulnerability into a defended domain.He also addresses China’s “near Arctic nation” ambitions too, including the commercial motive behind resource extraction, fishing, and shipping access, and the strategic logic behind wanting a stake in the region’s future. If you care about homeland defense, strategic competition, or the next major pressure point between the U.S., Russia, and China, this conversation shows exactly why the Arctic cannot stay an afterthought.Bryan ClarkBryan Clark is a senior fellow and Director of the Center for Defense Concepts and Technology at Hudson Institute. He leads studies there in naval operations and fleet architecture, electronic warfare, autonomous systems, military competitions, 5G telecommunications, and command and control.Before joining Hudson Institute, Bryan was a senior fellow at the Center for Strategic and Budgetary Assessments (CSBA), and special assistant to the Chief of Naval Operations and director of his Commander’s Action Group. During his 25-year Navy career, Bryan was an enlisted and officer submariner.Follow us on YouTube: https://youtube.com/@nuclecast3665?si=h1kCO6NqUtL87w6qFollow on LinkedIn: https://linkedin.com/company/nuclecastpodcastSubscribe RSS Feed: https://rss.com/podcasts/nuclecast-podcast/Rate: https://podcasts.apple.com/us/podcast/nuclecast/id1644921278Email comments and topic/guest suggestions to [email protected]

What does it take to build and sustain the industrial foundation behind America's national defense?In this episode of NucleCast, host Adam Lowther sits down with Cullen Glass, CEO of Strong Chain LLC, to discuss the challenges and opportunities facing the U.S. defense industrial base. From workforce shortages in shipbuilding and submarine production to supply chain vulnerabilities and critical material shortages, Cullen explains why strengthening America's manufacturing capacity is essential to maintaining effective deterrence.The conversation explores the vital role small businesses play in defense manufacturing, how artificial intelligence and automation are reshaping the industry, and what government programs are available to help suppliers compete and grow. Cullen also shares practical advice for navigating cybersecurity requirements, working with prime contractors, and positioning companies for long-term success in the defense sector.Key Takeaways:Why workforce development is the defense industrial base's biggest challengeHow supply chain resilience supports national securityThe growing importance of small businesses in defense manufacturingThe impact of AI and automation on future defense jobsStrategies for succeeding as a defense supplier in a competitive marketCullen Glass founded Strong Chain to strengthen the U.S. Defense Industrial Base, drawing on more than 28 years across defense, manufacturing, logistics, and global supply chains. He previously served as Vice President of Supply Chain Management at HII’s Newport News Shipbuilding division, leading more than 1,200 professionals and managing $7B+ in supply chain spend for advanced naval programs. His career also includes nearly two decades at Honeywell in senior supply chain, operations, and IT manufacturing leadership roles. Follow us on YouTube: https://youtube.com/@nuclecast3665?si=h1kCO6NqUtL87w6qFollow on LinkedIn: https://linkedin.com/company/nuclecastpodcastSubscribe RSS Feed: https://rss.com/podcasts/nuclecast-podcast/Rate: https://podcasts.apple.com/us/podcast/nuclecast/id1644921278Email comments and topic/guest suggestions to [email protected]

In this episode of NucleCast, Manolis sits down with Amir Vexler, CEO of Centrus Energy, to discuss one of the most critical challenges facing America's nuclear future: rebuilding domestic uranium enrichment capacity.Vexler explores Centrus Energy's unique heritage, its successful deployment of American centrifuge technology, and the importance of maintaining unobligated enrichment capabilities to support both commercial nuclear energy and national security requirements. The conversation examines the global imbalance in uranium enrichment, the risks of dependence on foreign state-owned enterprises, and the steps being taken to strengthen the U.S. nuclear fuel cycle.The discussion also covers workforce development, infrastructure modernization, public-private partnerships, and the growing market for high-assay low-enriched uranium (HALEU). As demand for reliable, carbon-free energy continues to grow, Vexler explains why a resilient domestic nuclear fuel supply chain is essential to America's economic prosperity, energy security, and strategic competitiveness.Whether you're interested in nuclear energy, national security, or the future of U.S. industrial capabilities, this episode offers valuable insights into one of the most important sectors underpinning America's future.Follow us on YouTube: https://youtube.com/@nuclecast3665?si=h1kCO6NqUtL87w6qFollow on LinkedIn: https://linkedin.com/company/nuclecastpodcastSubscribe RSS Feed: https://rss.com/podcasts/nuclecast-podcast/Rate: https://podcasts.apple.com/us/podcast/nuclecast/id1644921278Email comments and topic/guest suggestions to [email protected]

Deb Gracio, Director of Pacific Northwest National Laboratory (PNNL), sits down with us to discuss the laboratory's remarkable evolution from its Hanford roots to its current role as a leader in scientific innovation, nuclear security, and national security research.With more than 35 years at PNNL, Gracio shares her journey from researcher to laboratory director and reflects on the history and mission of one of the Department of Energy's premier national laboratories. The conversation explores PNNL's contributions to nuclear security, nonproliferation, homeland security, and deterrence, as well as the growing role of artificial intelligence, data analytics, and advanced computing in accelerating scientific discovery and supporting national security decision-making.Gracio also discusses workforce development, the importance of knowledge transfer across generations of scientists and engineers, and how national laboratories are preparing the next generation to tackle complex security and scientific challenges.Whether you're interested in deterrence, emerging technologies, scientific innovation, or the future of the national laboratory enterprise, this episode provides an insightful look inside one of America's most influential research institutions.Deborah (Deb) Gracio is the Director of Pacific Northwest National Laboratory (PNNL), operated by Battelle for the U.S. Department of Energy. She oversees a $1.7 billion research and development portfolio and a workforce of more than 6,000 staff advancing innovations in science, energy, and national security. A nationally recognized leader in data science, engineering, and national security, Gracio has held numerous leadership positions throughout her distinguished 35-year career at PNNL and is a Fellow of both the Washington State Academy of Sciences and the American Association for the Advancement of Science.Follow us on YouTube: https://youtube.com/@nuclecast3665?si=h1kCO6NqUtL87w6qFollow on LinkedIn: https://linkedin.com/company/nuclecastpodcastSubscribe RSS Feed: https://rss.com/podcasts/nuclecast-podcast/Rate: https://podcasts.apple.com/us/podcast/nuclecast/id1644921278Email comments and topic/guest suggestions to [email protected]