Abstract: What are the causes of change in Russian declaratory nuclear strategy? Three cases of Russian declaratory nuclear strategy, the military doctrines from 1993, 2000 and 2010, demonstrate significant variation in the role nuclear weapons play in Russian national security.

Abstract: Continuing social concerns over nuclear energy technologies still limit the application of long-term solutions to nuclear waste management in most countries. These concerns result from a lack of public trust in the scientific basis used in the decision-making approach to waste disposal, particularly the siting of a geologic repository.  Also, nuclear waste issues have become intertwined with the discussion of the future of nuclear energy. Moreover, setting aside the technical uncertainties about the long-term behavior of the waste materials under extended geologic disposal conditions, a scientific dilemma exists about how to deal with the preferences of future generations that will have to safely manage the waste. This stalemate situation has motivated an effort to frame the discussion from a different and interdisciplinary perspective.

An innovative approach to nuclear waste management called ENTRUST is proposed. The approach consists of an analytical framework for the holistic assessment of nuclear waste management strategies and policies where the primary focus is on building and maintaining public trust. Based on a careful use of quantitative information for technical issues, ENTRUST seeks to support a participative and deliberative analysis of the policy and narratives on strategies for nuclear waste management and disposal.

Speaker Bio: François Diaz-Maurin is a Nuclear Security Visiting Scholar at CISAC (2017-2019) and a European Commission’s Marie Sklodowska-Curie Fellow (2017-2020).

François’ research at CISAC deals with the issue of the long-term management of nuclear waste produced at commercial power plants in a context of uncertain transitions and persisting social concerns over nuclear energy technologies. His interdisciplinary research seeks to merge quantitative and qualitative methods for the holistic study of nuclear waste management systems and policies.

In this talk, François will be presenting the preliminary results of his 3-year research project entitled “Building Trust in Nuclear Waste Management through Participatory Quantitative Story Telling (ENTRUST)”. The project will contribute to CISAC’s “Reset of U.S. Nuclear Waste Management Policy” science-policy initiative.

François received both B.S. (2004, with distinction) and M.S. (2007, with distinction) degrees in civil engineering from the University of Rennes 1, France, and a Ph.D. degree in environmental science and technology (2013, summa cum laude) from the Universitat Autònoma de Barcelona, Spain. Before joining academia, François spent four years as an engineer in the design of nuclear energy technologies in Paris, France (2007-2008) and in Boston, MA (2009-2010) for AREVA Inc. North America and AREVA Federal Services LLC.

Abstract: Relative to the struggles Western nuclear powered countries have experienced in the recent past, South Korea and China have had notable success building up nuclear power at an impressive scale. China today leads the world in new builds of nuclear reactors. Moving beyond indigenous construction, South Korea is on the verge of completing its first exported power reactor in the UAE, marking an impressive accomplishment for this relatively new nuclear startup. However, China and South Korea now face a challenge other more established nuclear powered countries have yet to solve, an unresolved structure of the back end of the fuel cycle. Despite the uncertainty that exists about the ultimate fate of the spent fuel, the more immediate problem of interim storage is urgent. In this talk, I will review the status and urgency of this problem in the two countries with quantitative results from modeling accumulation, storage and transportation. I will then outline immediate policy mitigations needed in the short term as well as strategies for designing a more permanent solution.

About the Speaker: Rob Forrest is currently a member of the technical staff at Sandia National Laboratories where his research interests include nuclear power, cybersecurity, and nonproliferation. As a member of the systems research group, he specializes in data driven methods and analysis to inform policy for national security.

As a postdoctoral fellow at CISAC, his research focused on one of the most pressing technical issues of nuclear power: what to do with spent nuclear fuel. Specifically, he looked at the more short term issues surrounding interim storage as they affect the structure of the back end of the fuel cycle. He focuses mainly on countries with strong nuclear power growth such as South Korea and China.

Rob’s interest in policy and nuclear issues began during his fellowship in the 2008 Public Policy and Nuclear Threats program at the Institute on Global Conflict and Cooperation at UC San Diego. In 2010, he also participated in the PONI Nuclear Scholars Initiative at CSIS.

Before coming to CISAC in 2011, Rob received his Ph.D. in high-energy physics from the University of California, Davis. Most of his graduate career was spent at Fermi National Accelerator Laboratory (Fermilab) in Batavia, IL where he performed a search for signs of a theory called Supersymmetry. Before beginning his graduate work, Rob spent two years at SLAC National Accelerator Laboratory. In 2001, Rob earned his B.S. in physics from the University of California, San Diego where, throughout his undergraduate career, he worked for NASA. 

Abstract: Throughout the Cold War, Japanese leaders and policymakers have generally been careful to reflect the public’s firm opposition to anti-nuclear sentiment. However, the turn of the 21st century has witnessed a remarkable shift in the political debate, with élites alluding to a nuclear option for Japan. This sudden proliferation of nuclear statements among Japanese élites in 2002 has been directly linked by Japan watchers to the breakout of the second North Korean nuclear crisis and the rapid buildup of China’s military capabilities. Is the Japanese perception of this double military threat in Northeast Asia really the main factor that triggered this shift in the nuclear debate? This paper argues that Japanese élites’ behavior rather indicates that the new threats in the regional strategic context is merely used as a pretext to solve a more deep-rooted and long-standing anxiety that stems from Japan’s own unsuccessful quest for a less reactive, and more proactive post-Cold War identity. 

About the speaker: Sayuri Romei is a Nuclear Security Predoctoral Fellow at CISAC for 2016-2017 and a doctoral candidate in international relations at Roma Tre University in Rome, Italy. Her dissertation focuses on the evolution of Japanese élites’ nuclear mentality in the postwar era, looking at its ambivalent nuclear history and exploring how the country’s nuclear latency was seen by the United States throughout the Cold War. She holds a BA in English Language and Literature from the University of Sorbonne Nouvelle Paris III, a BA in international relations from the University of Roma La Sapienza, and an MA in international relations from Roma Tre University. Her fellowship at CISAC is sponsored by the MacArthur Foundation.

Abstract: In 1992, North Korea offered to dismantle its plutonium-production reactors in exchange for more “proliferation-resistant” light water reactors (LWRs) from the West, and this offer culminated in the 1994 Agreed Framework with the United States. After the Agreed Framework collapsed in 2002, North Korean negotiators continued to insist that LWRs were a prerequisite for relinquishing its nuclear weapons capabilities. Why has the regime placed such importance on this particular form of energy generation? I examine the history of North Korea’s pursuit of LWR technology, and the shifting role that pursuit played in its diplomacy. A technically informed look at the LWR fuel cycle reveals a network of technical dependence that can draw nations into enduring modes of collective action. At times, and with varying degrees of awareness, actors on all sides of the North Korean nuclear crisis sought to leverage these unique aspects of LWR technology, hoping to lay a path for North Korea to vacate its isolation. This overlooked history offers important lessons for nonproliferation thought and policy.

Abstract: While impressive strides have been made in detecting physical evidence of nuclear weapons production, there is no consensus on how international relationships combine to motivate or deter policymakers from seeking nuclear weapons. Rather than address a single variable, this study investigates how networks of interstate conflict, alliances, trade, and nuclear cooperation merge to increase or decrease the proliferation likelihood of individual states. Using multiplex networks to study the structure of international relations factors theorized to deter or incentivize nuclear proliferation and open-source data on military alliances, macroeconomic ties, armed conflicts, and nuclear cooperation agreements, we construct a multilayer network model in which states are nodes linked by proliferation-relevant variables. This work shows the first quantitative heterogenous analysis of external proliferation determinants using a network science formalism and opens a new avenue of study of the external proliferation motivators for each state within an international network. Preliminary findings suggest that specific external relations—particularly the existence of armed conflict and the signing of Nuclear Cooperation Agreements—largely explain the decision of states to proliferate or not.

About the Speaker: Bethany L. Goldblum is a member of the research faculty in the Department of Nuclear Engineering at the University of California, Berkeley. She is the Scientific Director of the Nuclear Science and Security Consortium, a multi-institution initiative established by DOE’s NNSA to support the nation’s nonproliferation mission through cutting-edge research in nuclear security science in collaboration with the national laboratories. Goldblum founded and directs the Nuclear Policy Working Group, an interdisciplinary team of undergraduate and graduate students focused on developing policy solutions to strengthen global nuclear security. She has been involved with the Public Policy and Nuclear Threats Boot Camp nearly since its inception, and acted as director of the program since 2013. Goldblum received a Ph.D. in Nuclear Engineering from the University of California, Berkeley in 2007.