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At The Boundary

At The Boundary

Written by: Global and National Security Institute
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“At the Boundary” is going to feature global and national strategy insights that we think our fans will want to know about. That could mean live interviews, engagements with distinguished thought leaders, conference highlights, and more. It will pull in a broad array of government, industry, and academic partners, ensuring we don’t produce a dull uniformity of ideas. It will also be a platform to showcase all the great things going on with GNSI, our partners, and USF.

© 2026 At The Boundary
Political Science Politics & Government
Episodes
  • What Happens if a Nuclear Weapon Detonates in Space?
    Jun 15 2026

    Text the ATB Team! We'd love to hear from you!

    In this episode of At the Boundary, Todd Schmidt, PhD, speaks with Richard Harrison and Peter Garretson, PhD, about their new report, Space Nuclear Weapons Analysis.

    The conversation covers the growing commercialization and militarization of space, as well as the importance of adopting a more proactive approach to space security by investing in space-based infrastructure and technologies.

    The episode also describes what a nuclear weapon’s detonation would look like in space (whether in low Earth orbit or at high altitude) and what impacts it would have on everyday Americans and the world at large. Harrison and Garretson then outline their recommendations for addressing these threats, discussing how policymakers and decision-makers should think about strategic deterrence, space security, nuclear defense, and left-of-launch capabilities.

    As space becomes increasingly central to modern life and national security, this discussion highlights why the United States must prepare now for emerging threats in the space domain.

    Links from the Episode:

    • “Is America Ready for a Nuclear Explosion in Space?” by Richard Harrision and Dr. Peter Garrettson.

    • Race to the Bottom: Is Seabed Mining Worth the Cost? By Dr. Linda Nhon
    • Ours to Keep? Diego Garcia, Mauritius, the UK, the UK and security in the Indian Ocean by Dr. Guido Rossi

    • Why Canada is Essential to North American Defense GNSI Video Series episode

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    At the Boundary from the Global and National Security Institute at the University of South Florida, features global and national security issues we’ve found to be insightful, intriguing, fascinating, maybe controversial, but overall just worth talking about.

    A "boundary" is a place, either literal or figurative, where two forces exist in close proximity to each other. Sometimes that boundary is in a state of harmony. More often than not, that boundary has a bit of chaos baked in. The Global and National Security Institute will live on the boundary of security policy and technology and that's where this podcast will focus.

    The mission of GNSI is to provide actionable solutions to 21st-century security challenges for decision-makers at the local, state, national and global levels. We hope you enjoy At the Boundary.

    Look for our other publications and products on our website publications page.

    Show More Show Less
    40 mins
  • Iran and the Bomb: How Tehran Views the Nuclear Question
    Jun 8 2026

    Text the ATB Team! We'd love to hear from you!

    How did Iran's nuclear program evolve from a U.S.-supported initiative during the Cold War into one of the world's most contentious national security challenges?

    In this episode of At the Boundary, GNSI Non-Resident Senior Fellow Manolis Priniotakis sits down with Dr. Seena Azodi, Director of the Middle East Studies MA Program at George Washington University and author of Iran and the Bomb: The United States, Iran, and the Nuclear Question.

    In his studies, Dr. Azodi found a lack of information on Iran’s nuclear history and politics from the Iranian’s point of view, most being from the western perspective. The conversation in this episode will take you through his findings as he compiled this information. They will discuss the historical context, events leading up to Tehran’s decisions, and the growing tension between Iran and the United States.

    This is an excellent deep dive into Middle East affairs and nuclear strategy from two experts in their fields.

    Subscribe to At the Boundary for expert conversations on global affairs, defense strategy, cybersecurity, emerging technologies, great-power competition, and the issues shaping the future of national and international security.

    Links from this episode:

    • “Iran and the Bomb: The United States, Iran and the Nuclear Question” by Dr. Sina Azodi.

    • The Journal of Strategic Security: Volume 19, Number 2

    • “Leaning Seaward: Japan as a Maritime Great Power” by Dr. Geoffrey Gresh

    GNSI on X
    GNSI on Linkedin
    GNSI on YouTube


    At the Boundary from the Global and National Security Institute at the University of South Florida, features global and national security issues we’ve found to be insightful, intriguing, fascinating, maybe controversial, but overall just worth talking about.

    A "boundary" is a place, either literal or figurative, where two forces exist in close proximity to each other. Sometimes that boundary is in a state of harmony. More often than not, that boundary has a bit of chaos baked in. The Global and National Security Institute will live on the boundary of security policy and technology and that's where this podcast will focus.

    The mission of GNSI is to provide actionable solutions to 21st-century security challenges for decision-makers at the local, state, national and global levels. We hope you enjoy At the Boundary.

    Look for our other publications and products on our website publications page.

    Show More Show Less
    43 mins
  • What Happens When a Four-Star General Builds an Institute?
    Jun 1 2026

    Text the ATB Team! We'd love to hear from you!

    What does it take to build a national security institute from the ground up?

    Retired Marine Corps General Frank McKenzie joins Jim Cardoso on “At the Boundary” one last time, before moving on to lead the Citadel.

    As the founding executive director of the Global and National Security Institute (GNSI) and executive director of Cyber Florida, General McKenzie helped transform the University of South Florida into a growing hub for national security research and policy. Now, as he prepares to leave USF and become the 21st president of The Citadel, he reflects on the lessons learned from building two influential organizations and preparing USF students to become next generation of leaders.

    Host Jim Cardoso discusses the origins of GNSI and Cyber Florida, the importance of the role universities play in supporting national defense, and the rapid growth of initiatives like the Future Strategist Program. General McKenzie also shares his thoughts on leadership, and why preparing students for uncertainty may be one of higher education’s most important missions.

    Whether you're interested in national security, defense policy, cybersecurity, higher education, military leadership, or the future workforce, this episode offers a rare look at the vision behind one of America's fastest-growing university-based national security enterprises.

    Subscribe to At the Boundary for conversations on global affairs, defense strategy, cybersecurity, emerging technologies, and the issues shaping the future of national and international security.

    Links for the Episode:

    • Drs. Rob Burrell and Peter Garretson’s video on the book, “Scramble for the Skies: The Great Power Competition to Control the Resources of Outer Space”

    GNSI on X
    GNSI on Linkedin
    GNSI on YouTube


    At the Boundary from the Global and National Security Institute at the University of South Florida, features global and national security issues we’ve found to be insightful, intriguing, fascinating, maybe controversial, but overall just worth talking about.

    A "boundary" is a place, either literal or figurative, where two forces exist in close proximity to each other. Sometimes that boundary is in a state of harmony. More often than not, that boundary has a bit of chaos baked in. The Global and National Security Institute will live on the boundary of security policy and technology and that's where this podcast will focus.

    The mission of GNSI is to provide actionable solutions to 21st-century security challenges for decision-makers at the local, state, national and global levels. We hope you enjoy At the Boundary.

    Look for our other publications and products on our website publications page.

    Show More Show Less
    18 mins
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