
Defense One Radio
A show about the technology, strategy, media and business trends defining the future of national security.
Latest episodes

Dec 7, 2021 • 32min
Defense Secretary Lloyd Austin
America’s 28th Pentagon chief wants to “lead with diplomacy” to avoid any new wars in Ukraine or Taiwan, he told Defense One’s Tara Copp in an exclusive interview to kick off our annual Outlook 2022 event series. Read more: “Austin Rejects ‘Red Lines’ for Taiwan, Ukraine,” by Tara Copp, Nov. 7.

Nov 23, 2021 • 35min
Project Overmatch + Project Convergence, updated
This episode is broken into two parts: Project Overmatch with Defense One's Caitlin Kenney (at the 2:28 mark); Project Convergence, updated with Defense One's Patrick Tucker (at 15:48); Extra reading: “What Worked, What Didn't at Army’s Second Connect-Everything Experiment,” by Patrick Tucker, Nov. 10; “Are Naval Forces on the Right Path? Leaders Run Wargame to Check,” by Caitlin Kenney, Nov. 17. Find a transcript of this episode here.

Nov 2, 2021 • 54min
Project Convergence and the Louisiana maneuvers
This episode is broken into three parts: What's new, with Defense One's Patrick Tucker (at the 1:31 mark); What's old, with Angry Staff Officer (at 15:01); What comes next, featuring Army Gen. Mike Murray and Lt. Gen. Jim Richardson of Army Futures Command (at 36:36). Extra reading: "The Biggest Lesson from the Army’s Connect-Everything Experiment," by Patrick Tucker on Oct. 2021; "China Features Heavily in the Army’s Next Big Emerging Tech Experiment," also via Tucker in April 2021; "It’s Time for Another Louisiana Maneuvers," from Angry Staff Officer back in April 2016. Find a transcript of this episode here.

Oct 15, 2021 • 35min
The past, present and future of Army vehicles
This episode is broken into three parts: 'No front line,' with former Explosive Ordnance Disposal officer Brian Castner (at the 1:59 mark); The Weight, with Marine Corps Infantry officer Walker Mills (at 15:09); The Future, featuring Army Maj. Gen. Ross Coffman, director of the Next-Generation Combat Vehicles Cross-Functional Team; Deputy Program Executive Officer for Army Ground Combat Vehicles, Jim Schirmer; and Mike Cadieux, director of the Army’s Ground Vehicle Systems Center (starting at 24:02). Extra reading: "Projected Acquisition Costs for the Army’s Ground Combat Vehicles," Congressional Budget Office, April 2021 (PDF); Read Mills' take on the JLTV (from Sept. 2020) at the Modern War Institute, here; Watch "Pentagon Wars" on HBO, here; or find the book on Amazon, here. Find a transcript of this episode here.

Sep 17, 2021 • 49min
How air warfare is changing
Guests include Stacie Pettyjohn, Senior Fellow and Director of the Defense Program at the Center for a New American Security; Becca Wasser, fellow in the Defense Program at CNAS (both Wasser and Pettyjohn begin at the 2:44 mark); Zachary Kallenborn, research affiliate with the Unconventional Weapons and Technology Division of the National Consortium for the Study of Terrorism and Responses to Terrorism (at the 21:14 mark); and Sam Bendett, Adviser with CNA and a member of its Russia Studies Program (at 29:25). Extra reading: Find Pettyjohn and Wasser's War on the Rocks columns here and here; Read Kallenborn's analysis of the Israeli Defense Forces recent swarm operations here; Read a CNA report Bendett co-authored in May entitled "Artificial Intelligence and Autonomy in Russia" (PDF) here. Find a transcript here.

Sep 3, 2021 • 34min
Climate change vs. everyone
Defense One's Patrick Tucker helps explain the U.S. military's growing climate security portfolio (at the 4:05 mark); John Conger of the Center for Climate and Security joins us later (at 14:28), followed by Gabriel Collins of Rice University’s Baker Institute for Public Policy (at 23:38). Extra reading: Read Conger's Defense One op-ed here; Find the report Gabe co-authored on U.S.-China competition (PDF), here; Read more from Tucker's interview with Richard Kidd, the deputy assistant defense secretary for environment and energy resilience, here. Find a transcript of this episode here.

Aug 27, 2021 • 35min
Afghanistan’s new, uncertain chapter
This episode we speak about where Afghanistan might go from here—with help former Afghan translator Habib Hassan and former State Department official Elizabeth Threlkeld, currently of the Stimson Center. Find a transcript of this episode here.

Jul 12, 2021 • 36min
Tech Summit, in review
This episode we’re going to share a few of the more memorable exchanges from this year’s Tech Summit, including Deputy Defense Secretary Kathleen Hicks; Marine Corps Lt. Gen. Dennis Crall; Director of the Space Development Agency Derek Tournear; Brian Weeden of the Secure World Foundation; Kelly Hammett, of the Air Force Research Laboratory’s Directed Energy Directorate; Air Force Col. Eric Felt, the Director of the Air Force Research Laboratory’s Space Vehicles Directorate; Mieke Eoyang, who is the Pentagon’s Deputy Assistant Secretary of Defense for Cyber Policy; Ylli Bajraktari, Executive Director of the National Security Commission on Artificial Intelligence; and the NSA’s Director of Cybersecurity Rob Joyce. To watch any of these interviews in video, go here. Or read a transcript of this episode here.

Jun 11, 2021 • 41min
Biden, Europe and the future of transatlantic security
This episode we’re going to take a look at some of the most important issues shaping the future of U.S.-European security, including NATO, the EU, fringe politics, lessons from the Cold War, and evolving perceptions of both China and the U.S. Guests include: Dr. Alina Polyakova, president and CEO of the Center for European Policy Analysis; Elisabeth Braw, resident fellow at the American Enterprise Institute And former NATO Ambassador Ivo Daalder, president of the Chicago Council on Global Affairs. Find a transcript of this episode here: https://www.defenseone.com/ideas/2021/06/defense-one-radio-ep-84-biden-europe-and-future-transatlantic-security/174681/

May 19, 2021 • 37min
The Combahee River raid
This episode we’re going to learn about the Combahee River Raid, the first U.S. military operation to be organized and led by a woman. That woman was abolitionist Harriet Tubman. Dr. Edda Fields-Black of Carnegie Mellon University joins us to tell the story. Find a transcript of this episode here.