Nuclear Safety
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Today nuclear negotiations with North Korea, begun twenty years ago, have returned to their starting point. The Geneva Agreement of 1994 collapsed as a result of North Korea’s clandestine uranium enrichment program, and the PRC-hosted Six Party talks have failed to halt nuclear tests by North Korea. Neither the engagement policy of the Clinton Administration nor the coercive policy of President Bush succeeded in resolving the North Korean nuclear conundrum. The North now claims it should be treated as a nuclear weapons state.

North Korea is currently waging a "peace offensive" to deflect criticism from the international community for its reckless military provocations against South Korea last year. The North may also need dialogue with the international community more than we do, to obtain economic assistance, since starving people would not support their regime and nuclear weapons cannot feed its people. The United States and South Korea agree, however, that under present circumstances, engagement with North Korea would be futile. They maintain that their refusal to resume talks with North Korea is a deliberate and strategic decision. Looking back on real-world experience, North Korea has consistently used provocations as "leverage" to arrive at negotiations on its terms. In most cases, it has gained considerable concessions, using its well-known brinkmanship tactics.

Now that North Korea has confirmed the existence of its uranium enrichment program and announced it will begin constructions of LWRs on its own, neighboring countries are deeply concerned about nuclear safety—not to mention nuclear security—in North Korea. This provides a reason for an unconditional dialogue with North Korea, apparently precisely the situation North sought. In this light, Mr. Yu will review the last twenty years of negotiations with North Korea to draw lessons for dealing with the regime in the future.

Mr. Yu is a former Minister of Foreign Affairs and Trade of Korea. He served as Korea's Ambassador to Israel, Japan and Philippines.

Philippines Conference Room

Shorenstein APARC
Encina Hall E313
616 Serra Street
Stanford, CA 94305-6055

(650) 725-5781 (650) 723-6530
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2010-2011 Visiting Scholar
IMG_8535_HyungWhan_Yu.jpg

Mr. Yu is a former Minister of Foreign Affairs and Trade of Korea. He served as Korea's Ambassador to Israel, Japan and Philippines.

Myung Hwan Yu former Minister of Foreign Affairs and Trade, South Korea Speaker
Seminars
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Former Research Scholar, Japan Program
kenji_kushida_2.jpg MA, PhD
Kenji E. Kushida was a research scholar with the Japan Program at the Walter H. Shorenstein Asia-Pacific Research Center from 2014 through January 2022. Prior to that at APARC, he was a Takahashi Research Associate in Japanese Studies (2011-14) and a Shorenstein Postdoctoral Fellow (2010-11).
 
Kushida’s research and projects are focused on the following streams: 1) how politics and regulations shape the development and diffusion of Information Technology such as AI; 2) institutional underpinnings of the Silicon Valley ecosystem, 2) Japan's transforming political economy, 3) Japan's startup ecosystem, 4) the role of foreign multinational firms in Japan, 4) Japan's Fukushima nuclear disaster. He spearheaded the Silicon Valley - New Japan project that brought together large Japanese firms and the Silicon Valley ecosystem.

He has published several books and numerous articles in each of these streams, including “The Politics of Commoditization in Global ICT Industries,” “Japan’s Startup Ecosystem,” "How Politics and Market Dynamics Trapped Innovations in Japan’s Domestic 'Galapagos' Telecommunications Sector," “Cloud Computing: From Scarcity to Abundance,” and others. His latest business book in Japanese is “The Algorithmic Revolution’s Disruption: a Silicon Valley Vantage on IoT, Fintech, Cloud, and AI” (Asahi Shimbun Shuppan 2016).

Kushida has appeared in media including The New York Times, Washington Post, Nihon Keizai Shimbun, Nikkei Business, Diamond Harvard Business Review, NHK, PBS NewsHour, and NPR. He is also a trustee of the Japan ICU Foundation, alumni of the Trilateral Commission David Rockefeller Fellows, and a member of the Mansfield Foundation Network for the Future. Kushida has written two general audience books in Japanese, entitled Biculturalism and the Japanese: Beyond English Linguistic Capabilities (Chuko Shinsho, 2006) and International Schools, an Introduction (Fusosha, 2008).

Kushida holds a PhD in political science from the University of California, Berkeley. He received his MA in East Asian Studies and BAs in economics and East Asian Studies with Honors, all from Stanford University.
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Reuben W. Hills Conference Room

Riqiang Wu Nuclear Security Fellow at CISAC and PhD Student at Tsinghua University, China Speaker
Seminars

CISAC's Siegfried Hecker presented the findings of his recent trip to North Korea, where he was given a tour of a nuclear facility reportedly capable of enriching uranium. In his remarks he described two new nuclear facilities, a small light-water power reactor in early stages of construction, and a "modern, clean centrifuge plant" for uranium enrichment. Following his presentation he and Robert Carlin, a CISAC visiting professor, spoke about North Korean nuclear programs and the international reaction to North Korea's nuclear ambitions. This event occurred the day after North Korean military attacks on the South Korean island of Yeonpyeong.


Dr. Hecker's Nov. 23, 2010 Presentation at the Korea Economic Institute (C-Span video)




Korea Economic Institute

CISAC
Stanford University
Encina Hall, C220
Stanford, CA 94305-6165

(650) 725-6468 (650) 723-0089
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Senior Fellow, Freeman Spogli Institute for International Studies, Emeritus
Research Professor, Management Science and Engineering, Emeritus
hecker2.jpg PhD

Siegfried S. Hecker is a professor emeritus (research) in the Department of Management Science and Engineering and a senior fellow emeritus at the Freeman Spogli Institute for International Studies (FSI). He was co-director of CISAC from 2007-2012. From 1986 to 1997, Dr. Hecker served as the fifth Director of the Los Alamos National Laboratory. Dr. Hecker is an internationally recognized expert in plutonium science, global threat reduction, and nuclear security.

Dr. Hecker’s current research interests include nuclear nonproliferation and arms control, nuclear weapons policy, nuclear security, the safe and secure expansion of nuclear energy, and plutonium science. At the end of the Cold War, he has fostered cooperation with the Russian nuclear laboratories to secure and safeguard the vast stockpile of ex-Soviet fissile materials. In June 2016, the Los Alamos Historical Society published two volumes edited by Dr. Hecker. The works, titled Doomed to Cooperate, document the history of Russian-U.S. laboratory-to-laboratory cooperation since 1992.

Dr. Hecker’s research projects at CISAC focus on cooperation with young and senior nuclear professionals in Russia and China to reduce the risks of nuclear proliferation and nuclear terrorism worldwide, to avoid a return to a nuclear arms race, and to promote the safe and secure global expansion of nuclear power. He also continues to assess the technical and political challenges of nuclear North Korea and the nuclear aspirations of Iran.

Dr. Hecker joined Los Alamos National Laboratory as graduate research assistant and postdoctoral fellow before returning as technical staff member following a tenure at General Motors Research. He led the laboratory's Materials Science and Technology Division and Center for Materials Science before serving as laboratory director from 1986 through 1997, and senior fellow until July 2005.

Among his professional distinctions, Dr. Hecker is a member of the National Academy of Engineering; foreign member of the Russian Academy of Sciences; fellow of the TMS, or Minerals, Metallurgy and Materials Society; fellow of the American Society for Metals; fellow of the American Physical Society, honorary member of the American Ceramics Society; and fellow of the American Academy of Arts and Sciences.

His achievements have been recognized with the Presidential Enrico Fermi Award, the 2020 Building Bridges Award from the Pacific Century Institute, the 2018 National Engineering Award from the American Association of Engineering Societies, the 2017 American Nuclear Society Eisenhower Medal, the American Physical Society’s Leo Szilard Prize, the American Nuclear Society's Seaborg Medal, the Department of Energy's E.O. Lawrence Award, the Los Alamos National Laboratory Medal, among other awards including the Alumni Association Gold Medal and the Undergraduate Distinguished Alumni Award from Case Western Reserve University, where he earned his bachelor's, master's, and doctoral degrees in metallurgy.

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Siegfried S. Hecker Speaker

CISAC
Stanford University
Encina Hall, C245 - Desk 2
Stanford, CA 94305-6165

(650) 736-0290
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Carlin_Robert.jpg MA

Bob Carlin is a Visiting Scholar at CISAC. From both in and out of government, he has been following North Korea since 1974 and has made 25 trips there. He recently co-authored a lengthy paper to be published by the London International Institute of Strategic Studies, entitled "Politics, Economics and Security: Implications of North Korean Reform."

Carlin served as senior policy advisor at the Korean Peninsula Energy Development Organization (KEDO) from 2002-2006, leading numerous delegations to the North for talks and observing developments in-country during the long trips that entailed.

From 1989-2002, he was chief of the Northeast Asia Division in the Bureau of Intelligence and Research, U.S. Department of State. During much of that period, he also served as Senior Policy Advisor to the Special Ambassador for talks with North Korea, and took part in all phases of US-DPRK negotiations from 1992-2000. From 1971-1989, Carlin was an analyst at the Central Intelligence Agency, where he received the Exceptional Analyst Award from the Director of Central Intelligence.

Carlin received his AM in East Asian regional studies from Harvard University in 1971 and his BA in political science from Claremont Men's College.

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Robert Carlin Speaker
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Excerpt: "On November 12, during my most recent visit to the Yongbyon Nuclear Complex with Stanford University colleagues John W. Lewis and Robert Carlin, we were shown a 25 to 30 megawatt-electric (MWe) experimental light-water reactor (LWR) in the early stages of construction. It is North Korea's first attempt at LWR technology and we were told it is proceeding with strictly indigenous resources and talent. The target date for operation was said to be 2012, which appears much too optimistic."

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Siegfried S. Hecker

Reuben W. Hills Conference Room

CISAC
Stanford University
Encina Hall, C220
Stanford, CA 94305-6165

(650) 725-6468 (650) 723-0089
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Senior Fellow, Freeman Spogli Institute for International Studies, Emeritus
Research Professor, Management Science and Engineering, Emeritus
hecker2.jpg PhD

Siegfried S. Hecker is a professor emeritus (research) in the Department of Management Science and Engineering and a senior fellow emeritus at the Freeman Spogli Institute for International Studies (FSI). He was co-director of CISAC from 2007-2012. From 1986 to 1997, Dr. Hecker served as the fifth Director of the Los Alamos National Laboratory. Dr. Hecker is an internationally recognized expert in plutonium science, global threat reduction, and nuclear security.

Dr. Hecker’s current research interests include nuclear nonproliferation and arms control, nuclear weapons policy, nuclear security, the safe and secure expansion of nuclear energy, and plutonium science. At the end of the Cold War, he has fostered cooperation with the Russian nuclear laboratories to secure and safeguard the vast stockpile of ex-Soviet fissile materials. In June 2016, the Los Alamos Historical Society published two volumes edited by Dr. Hecker. The works, titled Doomed to Cooperate, document the history of Russian-U.S. laboratory-to-laboratory cooperation since 1992.

Dr. Hecker’s research projects at CISAC focus on cooperation with young and senior nuclear professionals in Russia and China to reduce the risks of nuclear proliferation and nuclear terrorism worldwide, to avoid a return to a nuclear arms race, and to promote the safe and secure global expansion of nuclear power. He also continues to assess the technical and political challenges of nuclear North Korea and the nuclear aspirations of Iran.

Dr. Hecker joined Los Alamos National Laboratory as graduate research assistant and postdoctoral fellow before returning as technical staff member following a tenure at General Motors Research. He led the laboratory's Materials Science and Technology Division and Center for Materials Science before serving as laboratory director from 1986 through 1997, and senior fellow until July 2005.

Among his professional distinctions, Dr. Hecker is a member of the National Academy of Engineering; foreign member of the Russian Academy of Sciences; fellow of the TMS, or Minerals, Metallurgy and Materials Society; fellow of the American Society for Metals; fellow of the American Physical Society, honorary member of the American Ceramics Society; and fellow of the American Academy of Arts and Sciences.

His achievements have been recognized with the Presidential Enrico Fermi Award, the 2020 Building Bridges Award from the Pacific Century Institute, the 2018 National Engineering Award from the American Association of Engineering Societies, the 2017 American Nuclear Society Eisenhower Medal, the American Physical Society’s Leo Szilard Prize, the American Nuclear Society's Seaborg Medal, the Department of Energy's E.O. Lawrence Award, the Los Alamos National Laboratory Medal, among other awards including the Alumni Association Gold Medal and the Undergraduate Distinguished Alumni Award from Case Western Reserve University, where he earned his bachelor's, master's, and doctoral degrees in metallurgy.

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Siegfried S. Hecker Co-director, Center for International Security and Cooperation, Professor (Research), Department of Management Science and Engineering Speaker
Seminars

CISAC
Stanford University
Encina Hall, E203
Stanford, CA 94305-6165

(650) 725-8641
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1946-2024
Senior Fellow at the Freeman Spogli Institute for International Studies
Frank Stanton Professor in Nuclear Security
Professor of Geological Sciences
rodewingheadshot2014.jpg MS, PhD

      Rod Ewing was the Frank Stanton Professor in Nuclear Security and Co-Director of the Center for International Security and Cooperation in the Freeman Spogli Institute for International Studies and a Professor in the Department of Geological Sciences in the School of Earth, Energy and Environmental Sciences at Stanford University. He was also the Edward H. Kraus Distinguished University Professor Emeritus at the University of Michigan, where he had faculty appointments in the Departments of Earth & Environmental Sciences, Nuclear Engineering & Radiological Sciences and Materials Science & Engineering.  He was a Regents' Professor Emeritus at the University of New Mexico, where he was a member of the faculty from 1974 to 1997. Ewing received a B.S. degree in geology from Texas Christian University (1968, summa cum laude) and M.S. (l972) and Ph.D. (l974, with distinction) degrees from Stanford University where he held an NSF Fellowship.    His graduate studies focused on an esoteric group of minerals, metamict Nb-Ta-Ti oxides, which are unusual because they have become amorphous due to radiation damage caused by the presence of radioactive elements. Over the past thirty years, the early study of these unusual minerals has blossomed into a broadly-based research program on radiation effects in complex ceramic materials.  In 2001, the work on radiation-resistant ceramics was recognized by the DOE, Office of Science – Decades of Discovery as one of the top 101 innovations during the previous 25 years. This has led to the development of techniques to predict the long-term behavior of materials, such as those used in radioactive waste disposal.

      He was the author or co-author of over 750 research publications and the editor or co-editor of 18 monographs, proceedings volumes or special issues of journals. He had published widely in mineralogy, geochemistry, materials science, nuclear materials, physics and chemistry in over 100 different ISI journals. He was granted a patent for the development of a highly durable material for the immobilization of excess weapons plutonium.  He was a Founding Editor of the magazine, Elements, which is now supported by 17 earth science societies. He was a Principal Editor for Nano LIFE, an interdisciplinary journal focused on collaboration between physical and medical scientists. In 2014, he was named a Founding Executive Editor of Geochemical Perspective Letters and appointed to the Editorial Advisory Board of Applied Physics Reviews.

      Ewing had received the Hawley Medal of the Mineralogical Association of Canada in 1997 and 2002, a Guggenheim Fellowship in 2002, the Dana Medal of the Mineralogical Society of America in 2006, the Lomonosov Gold Medal of the Russian Academy of Sciences in 2006, a Honorary Doctorate from the Université Pierre et Marie Curie in 2007, the Roebling Medal of the Mineralogical Society of America in 2015, Ian Campbell Medal of the American Geoscience Institute, 2015, the Medal of Excellence in Mineralogical Sciences from the International Mineralogical Association in 2015, the Distinguished Public Service Medal of the Mineralogical Society of America in 2019, and was a foreign Fellow of the Royal Society of Canada. He was also a fellow of the Geological Society of America, Mineralogical Society of America, Mineralogical Society of Great Britain and Ireland, American Geophysical Union, Geochemical Society, American Ceramic Society, the American Association for the Advancement of Science and the Materials Research Society. He was elected a Fellow of the National Academy of Engineering in 2017.

      He was president of the Mineralogical Society of America (2002) and the International Union of Materials Research Societies (1997-1998). He was the President of the American Geoscience Institute (2018). Ewing had served on the Board of Directors of the Geochemical Society, the Board of Governors of the Gemological Institute of America and the Science and Security Board of the Bulletin of the Atomic Scientists.

      He was co-editor of and a contributing author of Radioactive Waste Forms for the Future (North-Holland Physics, Amsterdam, 1988) and Uncertainty Underground – Yucca Mountain and the Nation’s High-Level Nuclear Waste (MIT Press, 2006).  Professor Ewing had served on thirteen National Research Council committees and board for the National Academy of Sciences, Engineering and Medicine that have reviewed issues related to nuclear waste and nuclear weapons. In 2012, he was appointed by President Obama to serve as the Chair of the Nuclear Waste Technical Review Board, which is responsible for ongoing and integrated technical review of DOE activities related to transporting, packaging, storing and disposing of spent nuclear fuel and high-level radioactive waste; he stepped down from the Board in 2017.

https://profiles.stanford.edu/rodney-ewing

Co-director of the Center for International Security and Cooperation
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The Nuclear Risk Reduction initiative engages technical and policy experts to reduce nuclear risks by promoting collaboration between the United States and Russia, China and Pakistan. To achieve this, NRR conducts academic research on issues such as the Comprehensive Nuclear Test Ban Treaty and hosts events to encourage expanding scientific collaboration around nuclear materials security and accountability, diversion scenarios of nuclear materials and emergency response to nuclear terrorism.

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William J. Perry, former secretary of defense, and Siegfried S. Hecker, former director of Los Alamos National Laboratory, have joined forces to launch the Nuclear Risk Reduction initiative to address the changing nuclear threat following the end of the Cold War and the rise of international terrorism. The project is based at the Center for International Security and Cooperation (CISAC), which Hecker co-directs.

"I have worked with Sig for many years, both inside and outside government," Perry said. "I am particularly pleased to have such an able collaborator on this effort, which I have said is the work to which I will dedicate the rest of my career."

Hecker said he is excited to work with Perry to reduce the global nuclear threat. "Our primary objectives will be to work toward a world with fewer weapons, to have fewer fingers on the nuclear trigger and to keep nuclear weapons and materials out of the wrong hands," he said. "Time is of the essence both because of the urgency of the threat and because of the renewed hope that major powers are willing to take serious steps to realize these goals."

Hecker and Perry, both giants in the field of nuclear defense and security, plan to bring their considerable experience and associations with the U.S. and international policy, military and scientific communities to achieve these objectives.

The Nuclear Risk Reduction initiative (NRR) builds on the work of the Preventive Defense Project (PDP) that was established at Stanford and Harvard 13 years ago under the leadership of Perry and Ashton B. Carter, a former assistant secretary of defense in the Clinton administration. The two men, during their time in government, tackled some of the most important security issues following the breakup of the Soviet Union through promoting the concept of preventive defense, which seeks to diminish the possibility of potential threats escalating into actual threats and conflict. Carter is serving currently in the Obama administration as undersecretary of defense for acquisition, technology and logistics.

Hecker, as director of Los Alamos, was instrumental in creating the U.S. nuclear weapons stockpile stewardship program to meet the challenges of the post-Cold War environment without nuclear testing. He also helped reduce the nuclear threat posed by Russia and other republics in the chaotic years that followed the breakup of the Soviet Union. At Stanford, he has expanded his activities to include work in Northeast Asia, South Asia and the Middle East.

NRR's three-prong approach for making the world a safer place:

1. Working toward a world free of nuclear weapons

Perry, along with former secretaries of state George Shultz and Henry Kissinger, and former Sen. Sam Nunn, launched a joint effort in 2007 to refocus world attention on the critical need to eliminate nuclear weapons, starting with practical measures to make the world a safer place. President Obama, who has embraced this vision, has begun to adopt policies that will move the United States in this direction. The New Strategic Arms Reduction Treaty (New START), signed April 8, 2010, by Obama and Russian President Dmitry Medvedev, reduces the number of strategic arsenals in each country to 1,550 warheads. Now Perry and Hecker, through NRR, are conducting a risk/benefit analysis of ratification of the Comprehensive Test Ban Treaty (CTBT), another critical piece of legislation linked to nuclear weapon reductions. They will also explore with Russian colleagues deeper cuts in their respective nuclear arsenals along with engaging other nuclear weapons states on such critical issues.

2. Preventing proliferation of nuclear weapons

Perry and Hecker believe the risk of using nuclear weapons increases as more countries acquire them. Much of their focus is on the nuclear programs in North Korea and Iran, both of which threaten international peace and stability. In addition, as more states possess nuclear weapons and materials, it will become increasingly likely that fissile materials for an improvised nuclear device could fall into the hands of sub-national groups or terrorists.

Meanwhile, if there is to be a global renaissance of nuclear power, nations must learn how to manage potential proliferation risks associated with nuclear reactors and their fuel cycles. This is particularly critical if nuclear power spreads to developing countries that have expressed interest in this form of energy, since many have neither the requisite technological basis nor political stability to guarantee security.

3. Preventing nuclear terrorism

The 2010 Nuclear Security Summit in Washington, D.C. highlighted the importance of keeping nuclear weapons out of the hands of terrorists. As President Obama stated, "It is increasingly clear that the danger of nuclear terrorism is one of the greatest threats to global security-to our collective security." Despite this, some nations view the terrorist threat with less alarm. NRR plans to engage the technical and military leadership in key countries to promote a common understanding of the dangers posed by such threats and what steps are needed to mitigate them.

President Obama also warned, "Nuclear materials that could be sold or stolen and fashioned into a nuclear weapon exist in dozens of nations." Harvard's Graham Allison stated if countries could, "Lock down all nuclear weapons and bomb-usable material as securely as gold in Fort Knox, they [could] reduce the likelihood of a nuclear 9/11 to nearly zero." During the Nuclear Summit, Obama announced a goal to "lock down" all nuclear materials by 2014. This is a laudable objective, but Perry and Hecker know it will require much more than physical security to protect nuclear sites worldwide. The two men will work toward a cooperative, global effort to help countries develop modern, comprehensive nuclear safeguard systems that can provide proper control and accounting, along with physical protection.

Hecker has experience regarding such work. In 1994, he initiated a nuclear materials protection, control and accounting program (the lab-to-lab program) with Russia's nuclear complex. Perry and Hecker, through NRR, plan to reinvigorate and broaden the scientific cooperation that existed between the United States and Russia in the 1990s. Moreover, they plan to collaborate with the technical, military and policy communities in key countries to realize NRR's ambitious agenda of making the world a safer and more secure place.

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Thirteen fellows, including three first-time Stanton Nuclear Security Fellows, will be in residence at the Center for International Security and Cooperation (CISAC) during the 2010-2011 academic year.

Fellows and their research topics include:

  • Alexander Betts, a post-doc from Oxford University. "Global Migration Governance: Multiple and Contested Institutions."
  • Edward Blandford, a post-doc from the University of California at Berkeley. "Scaling of Hierarchical Engineered Systems."
  • David Blum, a Stanford pre-doctoral candidate. "Probabilistic Early Warning Systems for National Security Crises."
  • John Downer, a post-doc from the London School of Economics. "Administering Aircraft: The Security Implications of Technological Ecosystems." Zukerman Fellow.
  • Matthias Englert, post-doc, CISAC. "Managing the Proliferations Risks of Gas Centrifuges-Analysis in View of Possible Solutions."
  • Katherine D. Marvel, post-doc, CISAC. "Understanding the Regional Consequences of Global Climate Change" and "Game Changers for Nuclear Energy."
  • Aila Matanock, a Stanford pre-doctoral candidate. "Reformed or Reconfigured? Explaining why Militant Groups Participate in Elections."
  • Brenna M. Powell, pre-doc from Harvard. "Normalizing Security after Conflict: Jobs for the Boys and Justice for the Hoods."
  • Jan M. Stupl, post-doc, CISAC. "Controlling the Spread of Ballistic Missiles."
  • Michael Sulmeyer, D.Phil candidate, Oxford University; law student, Stanford Law School; teaching assistant for CISAC Honors Program. "Weapons under Fire: Terminating Major Weapons Contracts for the U.S. Military."

Stanton Nuclear Security Fellows and their research areas include:

  • Anne Harrington de Santana, a post-doc from the University of Chicago. "The Fetishism of Force: Nuclear Weapons as a Currency of Power."
  • Gaurav Kampani, a Cornell pre-doctoral candidate. "The Weaponization Paradox: Why some Emerging Nuclear Weapons Powers Delay Building Operational Forces."
  • Riqiang Wu, a pre-doc from Tsinghua University in China. "How to Establish and Maintain an Asymmetric Deterrence: China-U.S. Strategic Relations."
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