Debak Das @debak.bsky.social · 15/09/2026It has been a joy completing this book over the last few years at the @josefkorbelschool.bsky.social! 000
Debak Das @debak.bsky.social · 15/09/2026How and why do nuclear delivery vehicles proliferate? I am delighted that my book, 𝐃𝐞𝐥𝐢𝐯𝐞𝐫𝐢𝐧𝐠 𝐭𝐡𝐞 𝐁𝐨𝐦𝐛: 𝐓𝐡𝐞 𝐒𝐩𝐫𝐞𝐚𝐝 𝐨𝐟 𝐍𝐮𝐜𝐥𝐞𝐚𝐫 𝐃𝐞𝐥𝐢𝐯𝐞𝐫𝐲 𝐒𝐲𝐬𝐭𝐞𝐦𝐬 𝐚𝐧𝐝 𝐭𝐡𝐞 𝐆𝐥𝐨𝐛𝐚𝐥 𝐍𝐨𝐧𝐩𝐫𝐨𝐥𝐢𝐟𝐞𝐫𝐚𝐭𝐢𝐨𝐧 𝐎𝐫𝐝𝐞𝐫 answering this question will be published by @cornellupress.bsky.social in 2027. 261
Reposted by Debak DasStephen Schwartz @atomicanalyst.bsky.social · 03/06/2026The most likely reason this AI answer is wrong is that it only considers the locations of the USAF bases where these operational ICBMs are deployed: F.E. Warren in Wyoming, Malmstrom in Montana, and Minot in North Dakota. But F.E. Warren’s missiles are spread across Wyoming, Colorado, and Nebraska. 3252
Debak Das @debak.bsky.social · 28/04/2026What does the end of the New START treaty mean for the nuclear non-proliferation regime and the NPT? I'm glad to have this new piece out at Observer Research Foundation Middle East. Especially this week with the NPT Review Conference underway. orfme.org/expert-speak...orfme.orgThe End of Nuclear Arms Control: What Comes Next? - ORF Middle EastNew START’s expiry accelerates nuclear modernisation and vertical proliferation, undermining NPT credibility and threatening the global non-proliferation regime. 010
Reposted by Debak DasJosef Korbel School of Global and Public Affairs - DU @josefkorbelschool.bsky.social · 30/03/2026Korbel Professor and nuclear expert @debak.bsky.social joins 9News to break down how the U.S.–Iran conflict is centered on Iran’s nuclear infrastructure—and what that means for escalation and risk.9news.comNuclear expert discusses US-Iran warDebak Das, assistant professor at the University of Denver, breaksdown the nuclear aspect of the war between the United States and Iran. 031
Reposted by Debak DasJosef Korbel School of Global and Public Affairs - DU @josefkorbelschool.bsky.social · 27/03/2026When the U.S. bombs a country it is negotiating with, other nations notice. Korbel Prof @debak.bsky.social explains why the strike on Iran doesn't just end one deal — it reshapes every future conversation about nuclear weapons. @us.theconversation.comtheconversation.comWar on Iran during nuclear negotiations undermines the US’s ability to talk peace around the world − and the effects won’t end when Trump leaves officeConducting military strikes against a nation that is engaged in negotiations to reduce its nuclear capacity has set a dangerous precedent. 095
Debak Das @debak.bsky.social · 27/03/2026In my new piece for @theconversation.com, I argue that war on Iran during nuclear negotiations undermines the US’s ability to talk peace around the world − and the effects won’t end when Trump leaves office. theconversation.com/war-on-iran-...theconversation.comWar on Iran during nuclear negotiations undermines the US’s ability to talk peace around the world − and the effects won’t end when Trump leaves officeConducting military strikes against a nation that is engaged in negotiations to reduce its nuclear capacity has set a dangerous precedent. 021
Reposted by Debak DasJosef Korbel School of Global and Public Affairs - DU @josefkorbelschool.bsky.social · 16/03/2026Need a new podcast? Check out Sheepland, with Korbel students and faculty behind the mic discussing some of the most pressing issues of our time. The first two episodes feature @debak.bsky.social discussing nuclear weapons and @epsteinprof.bsky.social on Russia's war against Ukraine.youtu.beEP01 — Nuclear Weapons | Dr. Debak DasYouTube video by Mooreposts 011
Debak Das @debak.bsky.social · 26/02/2026I'm looking forward to speaking at the Colorado Foothills World Affairs Council tomorrow on this new reality of a world without arms control treaties and how that might affect the future of nuclear proliferation. If you're in the Denver area, do come by! #Nuclear #ArmsControl 030
Reposted by Debak DasJosef Korbel School of Global and Public Affairs - DU @josefkorbelschool.bsky.social · 30/01/2026What happens when the last remaining nuclear arms control treaty expires? On Feb 5, the New Strategic Arms Reduction Treaty will end & the first time since the Cold War that the US and Russia would have no legally binding limits on their nuclear arsenals. Learn more from Korbel's @debak.bsky.social: 011
Debak Das @debak.bsky.social · 29/01/2026For the first time in 54 years, there won't be an arms control treaty between the U.S. & Russia next week. It was pleasure to discuss the impeding expiration of the New START Treaty with India's World Magazine. @josefkorbelschool.bsky.social @siecenter.bsky.social www.youtube.com/watch?v=t5YB...youtube.comIs the Nuclear Arms Race Back?YouTube video by India's World 002
Reposted by Debak Dasnicoblar.bsky.social @nicoblar.bsky.social · 21/01/2026Happy to announce the 1st ever @isanet.bsky.social conference in South Asia in August 2026. Hosted in Colombo, Sri Lanka, we welcome proposals from scholars based in and/or studying South Asian politics & international relations, but also broader global themes ofc www.isanet.org/Conferences/...eur03.safelinks.protection.outlook.com ISA-SAWP Colombo 2026: Call for Proposals 135552
Reposted by Debak DasJosef Korbel School of Global and Public Affairs - DU @josefkorbelschool.bsky.social · 05/01/2026Research from Korbel’s @debak.bsky.social expands how we think about today’s more complex security challenges. 011
Debak Das @debak.bsky.social · 01/01/2026Very pleased to see that my article "Explaining the Proliferation of Nuclear Delivery Vehicles" was the most read piece on Security Studies for 2025. Check out the article here: www.tandfonline.com/doi/full/10.... 171
Reposted by Debak DasJosef Korbel School of Global and Public Affairs - DU @josefkorbelschool.bsky.social · 04/11/2025In the list: Korbel's @epsteinprof.bsky.social & @debak.bsky.social explain that without credible U.S. security guarantees, nuclear proliferation is likely to increase rapidly across Europe and Asia. Link to article: foreignpolicy.com/2025/03/14/t...foreignpolicy.comAn Unreliable America Means More Countries Want the BombWithout credible U.S. security guarantees, nuclear proliferation is likely to increase rapidly across Europe and Asia. 011
Debak Das @debak.bsky.social · 21/10/2025In @defensenews.bsky.social about India's Rocket Forces. So far, there has been no public discussion about the conventional deep strike capability against Chinese strategic infrastructure,” Das said. “The problem with adopting such a doctrine is that China could do the same.” tinyurl.com/nzxzcv4ydefensenews.comIndia fears its ballistic missiles are outmatched by China’sThe mismatch poses a dilemma in case of war: either endure Chinese missile strikes deep inside India without the ability to retaliate, or go nuclear. 030
Reposted by Debak DasJosef Korbel School of Global and Public Affairs - DU @josefkorbelschool.bsky.social · 21/10/2025Congrats to Korbel's @debak.bsky.social, named a DU Public Impact Fellow! 🎉 The program helps faculty share their research with broader audiences and highlight the impact of their work across the university. 141
Reposted by Debak DasJosef Korbel School of Global and Public Affairs - DU @josefkorbelschool.bsky.social · 17/10/2025From Korbel Prof @debak.bsky.social in @defensenews.bsky.social: “So far, there has been no public discussion about the conventional deep strike capability against Chinese strategic infrastructure,” Das said. “The problem with adopting such a doctrine is that China could do the same against India.”defensenews.comIndia fears its ballistic missiles are outmatched by China’sThe mismatch poses a dilemma in case of war: either endure Chinese missile strikes deep inside India without the ability to retaliate, or go nuclear. 021
Reposted by Debak DasJosef Korbel School of Global and Public Affairs - DU @josefkorbelschool.bsky.social · 09/10/2025Korbel Faculty @hilarymatfess.bsky.social, @debak.bsky.social, @naazneenbarma.bsky.social, and Jonathan Moyer are among those who recently received grants recognizing and supporting their impactful research. Congrats! 🎉 161
Reposted by Debak DasStanford CISAC @stanfordcisac.bsky.social · 01/10/2025A new roundtable by CISAC affiliate @laurensukin.bsky.social and Rohan Mukherjee examines the evolving global nuclear order, with several papers by former CISAC postdocs that show the interconnected nature of nuclear challenges and the vital role of domestic politics. 043
Debak Das @debak.bsky.social · 06/10/2025Many thanks to @laurensukin.bsky.social and @rohanmukherjee.bsky.social for organizing this fantastic roundtable on Navigating the New Nuclear Map! Read the whole roundtable here: tnsr.org/roundtable/n...tnsr.orgNavigating the New Nuclear Map - Texas National Security ReviewThe global nuclear order is undergoing rapid and complex transformations, driven by the expansion of arsenals, evolving doctrines, and the interplay of domestic and international politics. This roundt... 010
Debak Das @debak.bsky.social · 06/10/2025Within Southern Asia, states are seeking space to escalate at lower levels of conflict to address nuclear & military asymmetry. Pakistan is seeking to create space to escalate at lower levels of conflict against India, while India is doing the same against Pakistan on one side & China on the other. 110
Debak Das @debak.bsky.social · 06/10/2025While Washington & Beijing are responding to each other’s nuclear arsenals, India is responding to China’s arsenal, & Pakistan is responding to India’s nuclear modernization. The technology transfers and submarine proliferation in the Indo-Pacific precipitated by AUKUS are intensifying this dynamic. 110
Debak Das @debak.bsky.social · 06/10/2025There is a cascade of reactionary vertical proliferation that is occurring in the Indo-Pacific as a result of China-US strategic competition. 110
Debak Das @debak.bsky.social · 06/10/2025🚨 Where is nuclear competition in South Asia and the Indo-Pacific today? What impact does US-China competition have on nuclear proliferation in Southern Asia? I answer these questions in my new Texas National Security Review piece: tnsr.org/wp-content/u... 162
Debak Das @debak.bsky.social · 01/10/2025It was a delight to discuss the Global Nuclear Order and the Proliferation of Nuclear Delivery Systems at the Athenaeum series at Claremont McKenna College earlier this week! @cmc.edu 000
Reposted by Debak DasJosef Korbel School of Global and Public Affairs - DU @josefkorbelschool.bsky.social · 30/09/2025Read @debak.bsky.social in a new @tnsr.org roundtable: From India–Pakistan skirmishes to US–China rivalry, nuclear stability in Southern Asia is under pressure. Factor in AUKUS-driven sub tech transfers, and the risk of escalation grows.tnsr.orgNavigating the New Nuclear Map - Texas National Security ReviewThe global nuclear order is undergoing rapid and complex transformations, driven by the expansion of arsenals, evolving doctrines, and the interplay of domestic and international politics. This roundt... 031
Reposted by Debak DasTexas National Security Review @tnsr.org · 30/09/2025How is U.S.—China rivalry fueling a dangerous cascade of nuclear proliferation across Southern Asia? @debak.bsky.social explores the ripple effects of AUKUS and regional competition. 📖 Read here: tnsr.org/roundtable/n... 112
Debak Das @debak.bsky.social · 22/09/2025One year unilateral adherence to New START treaty being proposed by Moscow is a positive sign that the last remaining arms control mechanism between the US and Russia does not need to disappear after February 2026. #ArmsControl #NukeSky nbcnews.com/world/russia...nbcnews.comPutin says Russia will stick to nuclear arms limits for 1 more yearThe Russian president said that the termination of the 2010 New START would have negative consequences for global stability. 000
Reposted by Debak DasEun A Jo @eunajo.bsky.social · 15/09/2025I’m happy to share this paper in @cpsjournal.bsky.social on democracy and national narratives, with insights from South Korea and Taiwan. It is part of a special issue on postcolonial narratives with @paulschuler.bsky.social, @deandulay.bsky.social, + others. journals.sagepub.com/doi/full/10.... 1267
Debak Das @debak.bsky.social · 16/09/2025Ultimately, the Space Launch Vehicle-3 was successfully launched in July 1980. A few years later, the first stage of the solid fuel SLV-3 became the first stage of the nuclear-capable Agni IRBM that is today in India's nuclear forces. 000
Debak Das @debak.bsky.social · 16/09/2025Confirming these assessments in 1979, Satish Dhawan, chairman of the Indian Space Research Organisation, told the Indian Parliament consultative committee that the Space Launch Vehicle, SLV-3, could, after some modifications, be used as an Intermediate Range Ballistic Missile (IRBM). 100
Debak Das @debak.bsky.social · 16/09/2025In 1978, France concluded that all indicators in India’s space program—building laboratories for solid and liquid fuels, acquiring the license for the Viking engine, and India’s cooperation in the Ariane program—could be interpreted as a strong signal to acquire nuclear weapons. 110
Debak Das @debak.bsky.social · 16/09/2025India collaborated with France on space technology through the 1970s. French MoD discussed France's space technology for a potential Indian nuclear delivery system in April 1976. It concluded that the bilateral cooperation in space concerned both civilian and military domains. 100
Debak Das @debak.bsky.social · 16/09/2025Meanwhile, even within the Indian government, it was suspected that INSAT (Satellite program) for TV was “the public rationale for the nation pursuing an ambitious space programme, particularly the development of very large rockets…broadly equivalent to inter-continental ballistic missiles (ICBM).” 110
Debak Das @debak.bsky.social · 16/09/2025The U.S. tried to stop India. Daniel Moynihan, US ambassador to India, said to Secretary of State Henry Kissinger that Washington should get India to privately agree “to go very slow in testing. Nothing more for a year or two. No weapons. Rocketry restraint. No missile system.” 110
Debak Das @debak.bsky.social · 16/09/2025After India's Peaceful Nuclear Explosion in 1974. A NATO Situation Room Report stated that India could have a modest nuclear strike force three years after deciding to go ahead 100
Debak Das @debak.bsky.social · 16/09/2025🧵 How did India acquire space technology that it then used for nuclear-capable ballistic missiles? - It got technology from France to build the Space Launch Vehicle-3 rocket that became the Agni ballistic missile - ISRO tech was used by DRDO #NukeSky Read here: www.tandfonline.com/doi/full/10....tandfonline.comExplaining the Proliferation of Nuclear Delivery VehiclesHow and why do nuclear delivery vehicles proliferate? This article identifies a permissive environment in the nonproliferation regime shaped by three drivers for proliferation: First, the multipurp... 132
Reposted by Debak DasBridging The Gap @bridgingthegap.bsky.social · 08/09/2025BTG alum Debak Das just published Explaining the Proliferation of Nuclear Delivery Vehicles in Security Studies. Check in out below. www.tandfonline.com/doi/full/10....tandfonline.comExplaining the Proliferation of Nuclear Delivery VehiclesHow and why do nuclear delivery vehicles proliferate? This article identifies a permissive environment in the nonproliferation regime shaped by three drivers for proliferation: First, the multipurp... 032
Reposted by Debak DasJosef Korbel School of Global and Public Affairs - DU @josefkorbelschool.bsky.social · 05/09/2025Korbel Prof @debak.bsky.social: Given the recent crises over China’s new ICBM silos, Iran’s ballistic missile testing, and North Korea’s continued expansion of missile forces, policymakers need to understand how states proliferate nuclear delivery vehicles to be able to limit their spread. 021
Debak Das @debak.bsky.social · 05/09/2025🚨 How & why do nuclear delivery vehicles proliferate? My article on the spread of delivery vehicles is out at Security Studies! #OpenAccess It explains: - Why the NPT allows nuclear delivery vehicles to spread - How did India acquire its #nuclear delivery technology tandfonline.com/doi/full/10....tandfonline.comExplaining the Proliferation of Nuclear Delivery VehiclesHow and why do nuclear delivery vehicles proliferate? This article identifies a permissive environment in the nonproliferation regime shaped by three drivers for proliferation: First, the multipurp... 23011
Reposted by Debak DasAlex Wellerstein @wellerstein.bsky.social · 09/08/2025Well, everyone, I've found it: the academic paper with the worst pun title possible. The search can finally end. This cannot be beat. 617934
Debak Das @debak.bsky.social · 30/05/2025🚨Denver folks! Join us next Monday for a conversation on "Nuclear Uncertainties & the Future of Arms Control" with Rose Gottemoeller at Josef Korbel School of International Studies at the University of Denver! Date: June 2, 2025 Time: 5:30pm Register: crimsonconnect.du.edu/KOR/rsvp_boo... 021
Reposted by Debak DasDebak Das @debak.bsky.social · 15/05/2025🚨 Colorado folks - Happening next week! Fireside conversation with @ssp-mit.bsky.social Prof. Vipin Narang at the @josefkorbelschool.bsky.social We will speak about the new nuclear age, nuclear proliferation & recent nuclear crises! #NukeSky Time: May 19, 5:30pm Register: tinyurl.com/4emsrahu 041