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1. Commercial Satellite Use Catalyzes Nuclear-Armed States to Combat: A Wargame After-Action Report (Occasional Paper 2306)

Author:
Henry Sokolski
Publication Date:
10-2023
Content Type:
Special Report
Institution:
Nonproliferation Policy Education Center
Abstract:
Recent reports of Elon Musk’s refusal to allow Ukraine to use his satellites to help it mount strikes against Russian military targets in Crimea pose a basic question: Just how sustainable might military use of commercial satellites be? So far, the United States and other spacefaring nations have deferred or taken a hands-off approach to dealing with this issue. When it comes to space, states are roughly where they were with sea power in the 1600s and air power before World War I: dramatic acts of air war and naval piracy were about to ensue, but instituting national or international regulation hardly seemed urgent… until they were. How prepared are we to deal with such a transition in space? Can we keep non-state and state actors from using space to intensify the pace of military air and ground operations? Or are space Lusitanias, in which the world’s major powers get dragged into wars, more likely? To find out, the Nonproliferation Policy Education Center (NPEC) designed and conducted a wargame this summer tailored to this purpose. SpaceNews published the game’s results (see below). The game’s play begins in 2027 with a Pakistani terrorist group’s hijacking of “commercial” Chinese satellite services to mount an attack against an Indian nuclear base. The terrorists’ aim is to drag Pakistan into a war with India to help decide the status of Kashmir. Through a number of twists and turns, the game ends with intensified ground operations between Pakistan and India and China and the United States engaging in space combat against a set of each others’ commercial space satellites. Are we ready for this future? The short answer is no. The long answer can be teased from the game’s report and its key takeaways below.
Topic:
Defense Policy, Nuclear Weapons, Weapons, Space, War Games, Satellite, and Russia-Ukraine War
Political Geography:
South Asia and Asia

2. Space: America's New Strategic Front Line

Author:
Henry D. Sokolski
Publication Date:
10-2023
Content Type:
Book
Institution:
Nonproliferation Policy Education Center
Abstract:
Last week, the Congressional Commission on the Strategic Posture of the United States released its final report. Although Congress tasked it to assess the role of space systems in America’s strategic posture, the commission dedicated less than a half-page of its 160-page review to this matter. Of its 20 pages of specific recommendations, the commission made none on space. This seems odd. As China and Russia build up their nuclear arsenals well beyond what America has deployed, the cost and impracticality of quantitatively countering these threats only grows. The commission report rightly recommends the United States make its strategic nuclear forces less vulnerable to a potential first strike. But what of the argument that to do this America and its allies must be able to stun or disable its adversaries’ military eyes, ears, voices, and nervous systems both on Earth and in space? Those who argue this maintain that if America commands space, it can be assured of victory in war and, better yet, be able to deter conflicts. Does it follow that if America and its allies lose assured command of space, acquiring more and better nuclear weapons may be for naught? What does securing command of space demand? What would it enable our military to do? What space capabilities are our key space adversary — China — and our key Asian allies—Japan and South Korea — planning to employ? What will implementing America’s current space strategy entail and cost? What might alternatives to this strategy entail? Which, if any, space capacities and military actions does the Outer Space Treaty (to which Russia, China, the United States, and most states in Asia and Europe are parties) allow or prohibit? Can these limits be enforced? What can space war simulations do to help get the answers? NPEC commissioned some of the nation’s top military and legal space experts to examine these issues. It then held a series of space simulations to test their answers out. The result, which my staff and I are releasing today, is a 354-page volume, Space: America’s New Strategic Front Line (introduction below). It features insights from space policy experts and practitioners and more than suggests that strategic deterrence will depend on securing space superiority.
Topic:
Security, Defense Policy, Nuclear Weapons, Nonproliferation, and Space
Political Geography:
Russia, Japan, China, South Korea, North America, and United States of America

3. Blocking the Gateways to Nuclear Disorder in the Middle East

Author:
John Spacapan
Publication Date:
09-2022
Content Type:
Working Paper
Institution:
Nonproliferation Policy Education Center
Abstract:
This study will explain how the United States and like-minded states can still stop, or at least significantly slow down, the bomb’s spread in the Middle East. The historical record as well as the current intentions of potential proliferators in the region suggests this is possible, but Washington will need to start planning now. The three case countries of this monograph – Iran, Turkey, and Saudi Arabia – are all taking aggressive steps toward nuclearization.
Topic:
Foreign Policy, Defense Policy, Arms Control and Proliferation, Nuclear Weapons, and Military Strategy
Political Geography:
Middle East

4. Grim Prospect: Low-Yield Nuclear Weapons in the Middle East

Author:
Eva M. Lisowski
Publication Date:
05-2021
Content Type:
Research Paper
Institution:
Nonproliferation Policy Education Center
Abstract:
The International Atomic Energy Agency (IAEA) was formed in 1957 to promote the peaceful use of nuclear energy and to inspect civilian nuclear materials and activities to deter military diversions. To decide the frequency of inspections and inspection criteria, the IAEA set its safeguard standards with the objective of assuring “timely detection of diversion of significant quantities of nuclear material from peaceful nuclear activities to the manufacture of nuclear weapons.” The two nuclear weapon designs developed and detonated during World War II were the “gun-type” and “implosion” designs. Because implosion device technology requires much less fissile material than guntype technology, the IAEA significant quantity6 (SQ) values were determined based on the fissile material requirements of nuclear implosion devices like the plutonium-based “Fat Man” detonated over Nagasaki in 1945. Utilizing implosion designs perfected in the late 1940s, however, the explosive yields achieved in 1945 can be produced with much less fissile material. Table 1 lists the fissile material requirements of contemporary nuclear weapon technology. “Low Technical Capability” in Table 1 refers to the Mark III implosion device set off at Nagasaki. “Medium Technical Capability” refers to implosion designs perfected in the late 1940s and “High Technical Capability” in Table 1 refers to the implosion technologies the United States perfected in the 1950s.
Topic:
Arms Control and Proliferation, Nuclear Weapons, Science and Technology, Nonproliferation, Nuclear Energy, and International Atomic Energy Agency (IAEA)
Political Geography:
Middle East

5. Space and Missile Wars: What Awaits

Author:
Henry D. Sokolski
Publication Date:
04-2021
Content Type:
Book
Institution:
Nonproliferation Policy Education Center
Abstract:
Sometimes, slow, steady changes produce revolutionary results. A case in point is missile and space technologies, which Space and Missile Wars: What Awaits will examine. Long-range missiles, satellites, and space launch vehicles used to be high technology exclusive to the superpowers. Now, scores of states have both. As for ballistic missiles and drones, even non-state actors have them, and these systems are far more accurate than anything the superpowers had even at the height of the Cold War. Then, long-range missiles could only be certain of destroying their targets if they were nuclear-armed and wiped out areas as large as cities. Now, drones are so accurate they can pinpoint and kill single individuals. As for space satellite launchers, they originally were derived from nuclear delivery missiles. None were privately owned. Similarly, almost all space satellites were government property and, until 1965, the owners were only American and Soviet. Now, the French, Chinese, Japanese, British, Indians, Israelis, Ukrainians, Iranians, and North Koreans have all launched satellites of their own. In addition, more than 60 nations own and operate their own satellites and increasingly, satellites are launched, owned, and operated entirely by private entities. These developments are nontrivial. They will define the military competitions with China, Russia, and other hostile states for the next two to three decades. Will the spread of accurate missiles embolden weak actors – small states and terrorist organizations – to threaten stronger states with missile attacks against key civilian targets (dams, reactors, petrochemical plants)? Will weak actors be tempted to use accurate drones to assassinate their adversaries’ key leaders? Will such attacks catalyze war, producing modern Sarajevos that draw in nuclear-armed states (e.g. Israel, Pakistan, India, North Korea, or the superpowers)? With so many new space actors, will anyone be able to attribute hostile actions in space? Will states attack satellites mostly in low Earth orbit or geosynchronous orbit? Will the most important attacks come from antisatellite systems based on Earth, in low Earth orbit, or on or near the moon? This volume is designed to answer these questions.
Topic:
Arms Control and Proliferation, Nuclear Weapons, Science and Technology, Non State Actors, Military Affairs, Drones, Nonproliferation, Space, Missile Defense, Satellite, and Nuclear Energy
Political Geography:
Global Focus

6. China's Civil Nuclear Sector: Plowshares to Swords?

Author:
Henry D. Sokolski
Publication Date:
03-2021
Content Type:
Research Paper
Institution:
Nonproliferation Policy Education Center
Abstract:
Although much has been said about the fusion of China’s civilian and military sectors, no detailed, unclassified analysis has been done of how Beijing’s “peaceful” nuclear efforts might be exploited to make more nuclear warheads. Even the U.S. Department of Energy’s own explanations of the export restrictions it imposed on “advanced” nuclear exports to China failed to discuss this. This volume is dedicated to clarifying just what the connection could be. Much of it focuses on China’s advanced fast breeder reactor program and its related plutonium recycling efforts. As explained in this volume’s first chapter, “How Many Nuclear Warheads China Might Acquire by 2030,” the least burdensome way for China to achieve nuclear weapons parity with the United States is simply to use the weaponsgrade plutonium that its planned “peaceful” fast breeder reactor and reprocessing programs will produce to make primaries for the two-stage thermonuclear weapons designs they already have perfected. By exploiting this weapons plutonium and the highly enriched uranium and tritium that China can easily access or make, Beijing by 2030 could conservatively assemble an arsenal of 1,270 warheads (nearly as many as the US currently has deployed on its intercontinental missiles).
Topic:
Arms Control and Proliferation, Nuclear Weapons, Science and Technology, Military Affairs, Nonproliferation, Missile Defense, Denuclearization, and Nuclear Energy
Political Geography:
United States and China

7. New Frontiers for Security Cooperation with Seoul and Tokyo

Author:
Henry D. Sokolski
Publication Date:
02-2021
Content Type:
Research Paper
Institution:
Nonproliferation Policy Education Center
Abstract:
With a new Democratic administration, Washington is almost certain to moderate its demands that Japan and South Korea pay more for American forces on their soil. This should ease tensions with Seoul to Tokyo. To strengthen security relations with Japan and South Korea, though, more will be required. Rather than simply increase their conventional military deployments, Washington, Seoul, and Tokyo will need to collaborate in new ways to enhance allied security. This will entail working more closely on new military frontiers, such as enhancing allied command of outer and cyber space as well as in underwater warfare. Washington, Seoul, and Tokyo will also want to carve out new functional areas of cooperation to make existing energy sources more secure, communications more reliable, data sharing easier and safer, and allied economic assistance to developing nations in strategic zones more effective. Enhanced collaboration in each of these areas has begun but is not yet locked in or fully institutionalized. It should be. Washington, Seoul, and Tokyo need one another to deal with China and North Korea. Yet, how each currently strategically views Beijing and Pyongyang differs. Nor is America’s preferred military approach to deterring Chinese and North Korean adventurism — by preventing Beijing and Pyongyang from projecting military strikes against their neighbors — all that easy to achieve. Adding new, more tractable items to America’s Asian security alliance agenda won’t immediately eliminate these misalignments. But it will strengthen the security ties they have as liberal democracies — bonds Beijing and Pyongyang are straining to fray.
Topic:
International Cooperation, Nuclear Weapons, Science and Technology, International Security, Military Affairs, Cyberspace, and Nuclear Energy
Political Geography:
United States, Japan, China, and South Korea

8. Dealing Preventively with NPT Withdrawal

Author:
Pierre Goldschmidt
Publication Date:
01-2020
Content Type:
Working Paper
Institution:
Nonproliferation Policy Education Center
Abstract:
Since it came into force in 1970, the Treaty on the Non-Proliferation of Nuclear Weapons (NPT) has worked remarkably well to prevent the horizontal proliferation of nuclear weapons. The one major exception is North Korea, which withdrew from the NPT in 2003. Despite this track record of success, the stability of the current non-proliferation regime could be significantly undermined by further withdrawals by countries such as Iran. The right of states to withdraw from the NPT is clearly stated in the Treaty. Article X.1 provides that: “Each Party shall in exercising its national sovereignty have the right to withdraw from the Treaty if it decides that extraordinary events, related to the subject matter of this Treaty, have jeopardized the supreme interests of its country. It shall give notice of such withdrawal to all other parties to the Treaty and to the United Nations Security Council three months in advance. Such notice shall include a statement of the extraordinary events it regards as having jeopardized its supreme interests.” Since it is impossible to deny the right of states parties to withdraw from the NPT, it is all the more important to put in place appropriate preventive measures to dissuade withdrawal from the Treaty. The urgency of dealing preventively with NPT withdrawal increases as more nonnuclear-weapon states are poised to become “nuclear threshold states.”1 As the IAEA reported in 2008: “Much of the sensitive information coming from the [Abdul Qadeer Khan] network existed in electronic form, enabling easier use and dissemination. This includes information that relates to uranium centrifuge enrichment and, more disturbing, information that relates to nuclear weapon design.”2 and: “a substantial amount of sensitive information related to the fabrication of a nuclear weapon was available to members of the network."3 The widespread dissemination of this type of scientific and technical information raises the prospect that more states will acquire the capability to manufacture nuclear weapons and their means of delivery, thus increasing the
Topic:
Nuclear Weapons, Treaties and Agreements, Disarmament, and Nonproliferation
Political Geography:
Iran, Middle East, North America, and United States of America

9. North Korea’s Nuclear Program: The Early Days, 1984–2002

Author:
Torrey Froscher
Publication Date:
02-2020
Content Type:
Working Paper
Institution:
Nonproliferation Policy Education Center
Abstract:
The North Korean nuclear program has been a major intelligence and policy challenge for more than 30 years. Former Secretary of Defense Bill Perry described the problem as “perhaps the most unsuccessful exercise of diplomacy in our country’s history.”1 Donald Gregg, who was CIA station chief in Seoul as well as US ambassador to South Korea, called North Korea the “longest running intelligence failure in the history of American espionage.”2 To be fair, Gregg was referring specifically to a lack of success in recruiting human sources—not necessarily errors in specific or overall assessments. Nonetheless, his comment underscores the difficulty of figuring out what North Korea is up to. In 2005, the Commission on the Intelligence Capabilities of the United States Regarding Weapons of Mass Destruction (WMD), which was convened to investigate the failed 2002 national intelligence estimate on Iraqi WMD capabilities, indicated that we know “disturbingly little about the weapons programs and even less about the intentions of many of our most dangerous adversaries,”3 presumably including North Korea. Today we know a lot more about North Korea’s nuclear program— but mostly it is what they want us to know. Pyongyang has conducted six nuclear tests. We know that North Korea has nuclear weapons, a significant fissile material production capacity, and an ambitious nuclear and missile development effort. These programs are completely unconstrained. The United States has tried many approaches to deal with the problem over the years, and intelligence has played a key role in support. Are there lessons to be learned from this experience? Obviously, it’s a very big question and I will sketch out just a few thoughts, mostly from an intelligence perspective: What we knew and when and how we thought about the problem. North Korea was one of many issues I worked on as an analyst and manager in CIA until my retirement in 2006. The views that follow are my own, of course, and the specific information is drawn from the extensive public literature on the issue, as well as declassified intelligence documents.
Topic:
Diplomacy, Intelligence, Nuclear Weapons, and History
Political Geography:
Asia, North Korea, and United States of America

10. The NPT turns 50: Will it get to 60?

Author:
Henry Sokolski
Publication Date:
02-2020
Content Type:
Working Paper
Institution:
Nonproliferation Policy Education Center
Abstract:
In the next decade, it is all too likely that the past success of the Non-Proliferation Treaty (NPT) in preventing the further spread of nuclear weapons among the world’s nations will be reversed. Three trends make more proliferation likely. First is the decay of nuclear taboos. Second, and arguably worse, is renewed vertical proliferation—the increase in size and sophistication of nuclear arsenals by states that already have them. Third, the technical information to fuel nuclear breakouts and ramp-ups is more available now than in the past. These trends toward increased proliferation are not yet facts. The author describes three steps the international community could take to save the NPT: making further withdrawals from the NPT unattractive; clamping down on the uneconomical stockpiling and civilian use of nuclear weapons materials (plutonium and highly enriched uranium); and giving real meaning to efforts to limit the threats that existing nuclear weapons pose.
Topic:
Arms Control and Proliferation, Nuclear Weapons, Treaties and Agreements, Nuclear Power, Disarmament, and Nonproliferation
Political Geography:
Russia, North Korea, Global Focus, and United States of America

11. Improving the Role of Intelligence in Counterproliferation Policymaking: Report of the "Speaking Truth to Nonproliferation Project," 2018

Author:
Henry Sokolski
Publication Date:
03-2019
Content Type:
Special Report
Institution:
Nonproliferation Policy Education Center
Abstract:
This report is the culmination of a two-year project sponsored by the Nonproliferation Policy Education Center, which engaged more than 50 senior, retired and serving policymakers, intelligence officers, and top academic national security analysts. Its findings are based on hours of group discussions and private conversations that helped develop new primary histories of eight nuclear proliferation cases: India, Pakistan, Israel, Taiwan, South Korea, Libya, and an Argentine and a separate South African nuclear rocket case. Each history was prepared by an academic historian and was based on open sources. Former officials who had direct roles in these cases then critiqued these accounts. Additional private interviews were conducted with participants to fill in historical gaps. The purpose of the case studies was to identify when and how intelligence shaped or prompted nonproliferation policy actions and, if it did not, why. This set of historical conclusions prompted a more general discussion of how policy and intelligence officials might improve their collaboration to prevent and curb further nuclear proliferation and how academics might contribute by enhancing their treatment of such issues. The project addressed three broad, related questions: How can the role of intelligencein the making of nonproliferation policy be improved? How can the nonproliferation agenda get the priority it deserves? How can the nonproliferation community be sustained and strengthened?
Topic:
Arms Control and Proliferation, Intelligence, Nuclear Weapons, History, Nuclear Power, and Nonproliferation
Political Geography:
Pakistan, Africa, South Asia, Middle East, India, Israel, Taiwan, Asia, South Korea, Libya, South Africa, Argentina, South America, and North Africa

12. Alternative East Asian Nuclear Futures, Volume I: Military Scenarios

Author:
Henry D. Sokolski
Publication Date:
06-2018
Content Type:
Book
Institution:
Nonproliferation Policy Education Center
Abstract:
The 13 chapters contained in this book’s two volumes were prompt-ed by a single inquiry in 2012 from the MacArthur Foundation. Was there any way, I was asked, to further clarify the economic and nonproliferation downsides if further production of civilian pluto-nium proceeded in East Asia? My initial reply was no. So much already had been done.But the more I thought about it, two things that had yet to be at-tempted emerged. The first was any serious analysis of just how bad things could get militarily if Japan and South Korea acquired nuclear weapons and North Korea and Mainland China ramped up their own production of such arms. Such nuclear proliferation had long been assumed to be undesirable but nobody had specified how such proliferation might play out militarily. Second, no serious consideration had yet been given to how East Asia might be able to prosper economically without a massive buildup of civilian nucle-ar power. Since each of the key nations in East Asia—China, the Koreas, and Japan—all would likely exploit their civilian nuclear energy infrastructure to acquire their first bombs or to make more, such inattention seemed odd.
Topic:
Arms Control and Proliferation, Nuclear Weapons, Science and Technology, Military Affairs, Nuclear Power, and Nonproliferation
Political Geography:
United States, Japan, China, North Korea, and Global Focus

13. Alternative East Asian Nuclear Futures, Volume II: Energy Scenarios

Author:
Henry D. Sokolski
Publication Date:
06-2018
Content Type:
Book
Institution:
Nonproliferation Policy Education Center
Abstract:
The 13 chapters contained in this book’s two volumes were prompt- ed by a single inquiry in 2012 from the MacArthur Foundation. Was there any way, I was asked, to further clarify the economic and nonproliferation downsides if further production of civilian pluto- nium proceeded in East Asia? My initial reply was no. So much already had been done.But the more I thought about it, two things that had yet to be at- tempted emerged. The first was any serious analysis of just how bad things could get militarily if Japan and South Korea acquired nuclear weapons and North Korea and Mainland China ramped up their own production of such arms. Such nuclear proliferation had long been assumed to be undesirable but nobody had specified how such proliferation might play out militarily. Second, no serious consideration had yet been given to how East Asia might be able to prosper economically without a massive buildup of civilian nucle- ar power. Since each of the key nations in East Asia—China, the Koreas, and Japan—all would likely exploit their civilian nuclear energy infrastructure to acquire their first bombs or to make more, such inattention seemed odd.
Topic:
Arms Control and Proliferation, Nuclear Weapons, Science and Technology, Military Affairs, Nuclear Power, and Nonproliferation
Political Geography:
United States, Japan, China, North Korea, and Global Focus

14. Nuclear Energy Basics, Part 2: Reactors and Nuclear Fuel Making

Author:
Henry D. Sokolski
Publication Date:
09-2016
Content Type:
Working Paper
Institution:
Nonproliferation Policy Education Center
Abstract:
Many of the materials, facilities, and technologies used to produce nuclear energy can be used to create nuclear weapons material. In nearly all stages in the production of peaceful nuclear energy, it is difficult to differentiate between peaceful activities and those useful to produce explosive materials for nuclear weap- ons. The purpose of this primer is to inform the reader about the basic steps of the nuclear fuel cycle and nuclear energy production, and to draw attention to those aspects of the fuel cycle that present the greatest nuclear weapons proliferation risks.
Topic:
Nuclear Weapons and Nuclear Power
Political Geography:
Global Focus

15. Nuclear Energy Basics, Part 1: Fission, Fusion, and the Bomb

Author:
Henry D. Sokolski
Publication Date:
09-2016
Content Type:
Working Paper
Institution:
Nonproliferation Policy Education Center
Abstract:
The Nonproliferation Policy Education Center (NPEC), a 501(c)3 nonprofit organization, is a nonpartisan, educational organization founded in 1994 to promote a better understanding of strategic weapons proliferation issues. NPEC educates policymakers, journalists, and university professors about proliferation threats and possible new policies and measures to meet them.
Topic:
Nuclear Weapons and Nuclear Power
Political Geography:
Global Focus

16. The Nuclear Terrorism Threat: How Real Is It?

Author:
Michael Brian Jenkins and John Lauder
Publication Date:
09-2016
Content Type:
Working Paper
Institution:
Nonproliferation Policy Education Center
Abstract:
After the Cold War and nearly 70 years of waging war against communism, the United States and its key allies have adopted the war against terror as their new organizing principal. The king of terrorist threats, however, is nuclear terrorism. As Vice President Dick Cheney once argued, “if there is a one percent chance” of a terrorist developing a nuclear weapon, “we have to treat it as a certainty in terms of our response.”1
Topic:
Nuclear Weapons, Terrorism, and International Security
Political Geography:
Global Focus

17. How Dark Might East Asia’s Nuclear Future Be?

Author:
Henry D. Sokolski
Publication Date:
09-2016
Content Type:
Working Paper
Institution:
Nonproliferation Policy Education Center
Abstract:
Long considered unlikely, the prospect of South Korea and Japan getting nuclear weapons and China and North Korea significantly ramping up their arsenals has become the next big worry. This June, CIA Director John Brennan testified that nuclear proliferation was “a blinking red light” and spotlighted North Korea’s nuclear misbehavior as a key concern.1 His testimony came only weeks after a The New York Times interview of Donald Trump in which the Republican presidential hopeful emphasized the inevitabil- ity and possible benefits of Japan and South Korea going nuclear.2 Since then, the question of whether or not it is in Washington’s interest to push nonproliferation in East Asia has been a hot topic in and outside the Beltway.
Topic:
Nuclear Weapons and Nuclear Power
Political Geography:
East Asia

18. SERIOUS RULES FOR NUCLEAR POWER WITHOUT PROLIFERATION*

Author:
Henry D. Sokolski and Victor Gilinsky
Publication Date:
09-2016
Content Type:
Working Paper
Institution:
Nonproliferation Policy Education Center
Abstract:
In this chapter, we try to step back from the day-to- day struggles in Washington, DC, over nuclear non- proliferation policy to ask what measures we would need to have in place to be reasonably confident that expanding nuclear power globally will not increase the number of nuclear weapons-armed states. We recognize that, since the start of the Atoms for Peace Program in the mid-1950s, the United States has sup- ported worldwide use of nuclear power. It also has op- posed the spread of nuclear weapons and supported measures to control the nuclear weapons proliferation risks inherent in spreading nuclear technology for civilian purposes. The principal administrative ele- ments of this nonproliferation effort are the Nuclear Nonproliferation Treaty (NPT) and the associated in- spection activities of the International Atomic Energy Agency (IAEA), as well as various national and inter- national export controls.
Topic:
Nuclear Weapons and Nuclear Power
Political Geography:
Global Focus

19. Alternative North Korean Nuclear Futures

Author:
Shane Smith
Publication Date:
01-2016
Content Type:
Working Paper
Institution:
Nonproliferation Policy Education Center
Abstract:
On February 12, 2013, North Korea’s state media announced that it had conducted a third nuclear test “of a smaller and light A-bomb unlike the previous ones, yet with great explosive power…demonstrating the good performance of the DPRK's nuclear deterrence that has become diversified.”[1] Since then, there has been renewed debate and speculation over the nature and direction of North Korea’s nuclear program. Can it develop weapons using both plutonium and uranium? How far away is it from having a deliverable warhead and how capable are its delivery systems? How many and what kind of weapons is it looking to build? These are not easy questions to answer. North Korea remains one of the most notoriously secret nations, and details about its nuclear program are undoubtedly some of its most valued secrets. Yet, the answers to these questions have far reaching implications for U.S. and regional security.
Topic:
Nuclear Weapons and Nuclear Power
Political Geography:
North Korea

20. If Japan and South Korea Go Nuclear: Two Military-Technical Scenarios

Author:
Ian Easton and Charles Ferguson
Publication Date:
05-2015
Content Type:
Working Paper
Institution:
Nonproliferation Policy Education Center
Abstract:
America's security alliances with Japan and South Korea made headlines last month. In addition to Japanese Prime Minister Shinzo Abe's address to a joint session of Congress, Secretary of Defense Ash Carter visited both Japan and South Korea. Their main focus was on how to fortify Seoul's and Tokyo's security alliance ties with the US against possible Chinese and North Korean military threats.
Topic:
Nuclear Weapons and Nuclear Power
Political Geography:
Global Focus

21. How South Korea Could Acquire and Deploy Nuclear Weapons

Author:
James Fergusson
Publication Date:
11-2015
Content Type:
Working Paper
Institution:
Nonproliferation Policy Education Center
Abstract:
Political leaders and defense planners in the Republic of Korea (ROK), or South Korea, are cognizant that worsening security in Northeast Asia could lead to additional states, including the ROK, to consider and even develop nuclear weapons. In particular, Korean President Park Geun-hye warned in May 2014 that another nuclear bomb test by North Korea (Democratic People’s Republic of Korea or DPRK) would be “crossing a Rubicon” and would make it “difficult for us to prevent a nuclear domino from occurring in this area
Topic:
Nuclear Weapons, International Security, and Nuclear Power
Political Geography:
South Korea

22. Ensuring the Iran Negotiations Do Not Promote the Spread of Nuclear Weapons

Author:
Gregory S Jones
Publication Date:
09-2014
Content Type:
Working Paper
Institution:
Nonproliferation Policy Education Center
Abstract:
The negotiations with Iran on its nuclear program have been extended to November 24, 2014 from the original July 20, 2014 deadline. Recently there has been much discussion regarding the merits of various proposals relaxing the requirement that Iran restrict its centrifuge enrichment capacity. It has been suggested that perhaps Iran would only reduce its number of centrifuges by 50% instead of 85% or that when Iran reduces its enrichment capacity, instead of removing the centrifuges entirely, it would just disconnect some of the piping.
Topic:
Nuclear Weapons and Nuclear Power
Political Geography:
Global Focus

23. Preventing Iranian Nuclear Weapons—Beyond the “Comprehensive Solution”

Author:
Gregory S Jones
Publication Date:
05-2014
Content Type:
Working Paper
Institution:
Nonproliferation Policy Education Center
Abstract:
Negotiations on Iran’s nuclear program are continuing in an effort to produce a follow-on agreement, termed the “Comprehensive Solution,” to the November 2013 “Joint Plan of Action” (JPA). Much of the discussion of the Comprehensive Solution has focused on the terms such an agreement should include to prevent Iran from being able to produce nuclear weapons. However, this objective will not be attainable unless the agreement addresses key aspects of Iran’s nuclear program, fixes the flaws in the JPA which seriously constrain any agreement and recognizes fundamental problems with International Atomic Energy Agency (IAEA) safeguards as currently implemented.
Topic:
Nuclear Weapons and Nuclear Power
Political Geography:
Iran and Global Focus

24. Iran’s Enriched Uranium Stocks Can Produce Enough HEU for 3 to 5 Nuclear Weapons The World’s Commitment to Nonproliferation is in Doubt Centrifuge Enrichment and the IAEA August 28, 2013 Safeguards Update

Author:
Gregory S Jones
Publication Date:
09-2013
Content Type:
Working Paper
Institution:
Nonproliferation Policy Education Center
Abstract:
In various papers since 2008, this author has outlined how Iran’s growing centrifuge enrichment program could provide it with the ability to produce Highly Enriched Uranium (HEU) and thereby the ability to manufacture nuclear weapons.2 On August 28, 2013, the International Atomic Energy Agency (IAEA) published its latest safeguards update which shows that Iran is continuing to expand its enrichment program.
Topic:
Nuclear Weapons and Nuclear Power
Political Geography:
Iran and Global Focus