Massive changes in the global food sector over the next few decades – driven by climate change and other environmental stresses, growing population and income, advances in technology, and shifts in policies and trade patterns – will have profound implications for the oceans. Roz Naylor, Senior Fellow and Founding Director of Stanford’s Center on Food Security and the Environment,  will discuss the interplay between terrestrial and marine food systems, highlighting the rising role of aquaculture in helping to meet the nutritional demands of 9-10 billion people by 2050. As a platform for her talk, she will introduce a new research initiative at Stanford on “Oceans and the Future of Food”, co-led by the Center for Oceans Solutions (COS) and the Center on Food Security and the Environment (FSE).

Free Admission is by reservation only. Please call 831-655-6200 between 8:30AM – 5:00PM, Mon-Fri, or RSVP at the Friends of Hopkins web page.

Contact:
Amanda Whitmire
831-655-6200
thalassa@stanford.edu

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Scott D. Sagan is the Caroline S.G. Munro Professor of Political Science, the Mimi and Peter Haas University Fellow in Undergraduate Education, and Senior Fellow at the Center for International Security and Cooperation and the Freeman Spogli Institute at Stanford University. Before joining the Stanford faculty, Sagan was a lecturer in the Department of Government at Harvard University. From 1984 to 1985, he served as special assistant to the director of the Organization of the Joint Chiefs of Staff in the Pentagon. Sagan has also served as a consultant to the office of the Secretary of Defense and at the Sandia National Laboratory and the Los Alamos National Laboratory. In 2017, he received the International Studies Association’s Susan Strange Award which recognizes the scholar whose “singular intellect, assertiveness, and insight most challenge conventional wisdom and intellectual and organizational complacency" in the international studies community. Sagan was also the recipient of the National Academy of Sciences William and Katherine Estes Award in 2015, for his pioneering work addressing the risks of nuclear weapons accidents and the causes of nuclear proliferation.     

Abstract: In efforts to halt the Syrian government’s use of chemical weapons (CW) in that country’s civil war the United States and other outside powers applied coercive strategies, in both a deterrent and compellent mode. Outcomes varied: compellence achieved a partial success in getting Syria to give up much of its chemical stockpile, but there were multiple deterrence failures. This paper examines this record to draw lessons about factors associated with the effectiveness of coercion. Its analysis points to the interplay of three factors: credibility, motivation, and assurance. Regarding credibility, the case demonstrates that threats fulfilling many of the traditional criteria for establishing credibility can still fail. In Syria, this is partly because there were ambiguities in the scope of what was covered by deterrent warnings and partly because other factors also affect coercive outcomes. In the Syria case two additional factors were especially important. First, the domestic political motivations of the target affect whether external threats provide coercive leverage. In this case Syrian President Assad’s concern with regime survival led him to perceive the value of CW use as outweighing the likely costs even if outside powers followed through on retaliatory threats. Second, where regime survival is a concern, it is vital to pair coercive threats with appropriate assurances. Here, the case suggests that it is possible not only to provide too little assurance, but also too much. Whereas the Obama administration found it hard to offer credible assurances to Assad, the Trump administration initially conveyed assurances that were too robust, creating a sense that Syria could use CW with impunity. This analysis suggests there may have been a potentially viable path to effective coercion of the Assad regime, but the path would have involved intense tradeoffs that largely prevented decision makers from embracing it. Decision makers and outside commentators alike turned instead to a familiar schema that implies credibility is established by demonstrating a willingness to impose costs using airpower – a script that can be labeled the “resolve plus bombs” formula. Despite the frequent tendency to equate coercion with the threat or limited use of air strikes, this approach was not sufficient to change Syria’s calculations regarding chemical arms.

Speaker's Biography: Jeff Knopf is a professor at the Middlebury Institute of International Studies (MIIS) in Monterey, California, where he serves as chair of the M.A. program in Nonproliferation and Terrorism Studies and a senior research associate with the Center for Nonproliferation Studies (CNS). He is on sabbatical for the 2018-19 academic year and is spending the year as a visiting scholar at CISAC. This is his second stint at CISAC. Dr. Knopf received his Ph.D. in Political Science from Stanford and was previously a pre-doctoral fellow at CISAC in the days when it was still located in the old Galvez House. His most recently completed project is a forthcoming book volume he co-edited on Behavioral Economics and Nuclear Weapons. While at CISAC, Dr. Knopf will primarily be working on a project titled “Coercing Syria on Chemical Weapons.” This project examines efforts by the United States and other countries to apply deterrent and compellent strategies in attempts to stop the Syrian government from using chemical weapons and to dismantle its chemical arsenal. Dr. Knopf will also be working on a paper that explores cognitive aspects of the nuclear taboo.

Abstract: To drastically reduce emissions of greenhouse gases and expand energy access, nuclear energy may play a significant role in decarbonizing electrical grids. To the extent that this expansion involves developing new and advanced nuclear fuel cycle technologies, concerns about nonproliferation concurrently grow. To address at least one nonproliferation concern, a safeguards assessment was conducted on a conceptual nuclear waste processing technology, called pyroprocessing, using a traditional safeguards technique, called the neutron balance method. The safeguards assessment revealed that the fundamental requirements needed for the neutron balance method to work were not always observed. The diversion scenario modeled resulted in the undetected diversion of several kilograms of plutonium. The assessment found that traditional safeguards assumptions and techniques might not be adequate to meet nuclear material accountancy requirements. New approaches developed from fundamental research are needed to ensure new facilities are only being used for peaceful purposes.

Speaker's Biography: Chantell Murphy is a Nuclear Security Postdoctoral Fellow at CISAC. Chantell Murphy earned her PhD in nuclear engineering from the University of New Mexico in 2018 and holds a MS in health physics from Georgetown University and a BS in physics from Florida State University.

Chantell Murphy worked as a graduate research assistant at Los Alamos National Laboratory supporting the nuclear engineering and nonproliferation division (NEN-5) and worked in the national security office (NSO). During her time at LANL Ms. Murphy investigated safeguards approaches for pyroprocessing facilities and helped develop an acquisition path analysis software tool called APAT for the International Atomic Energy Agency (IAEA). Ms. Murphy worked on safeguards approaches for advanced reactor designs like thorium fueled reactors, worked on knowledge retention issues for future warhead verification campaigns, and participated in and gave talks at several international safeguards and nuclear policy related workshops around the US and in Europe. Ms. Murphy also worked as a visiting scientist at the Forschungszentrum Jülich in Germany for three months developing the IAEA’s state level approach and acquisition path analysis with the Nuclear Waste Management and Reactor Safety group in the Institute of Energy and Climate Research.

Chantell Murphy’s previous experience also includes an internship at the Managing the Atom project at the Belfer Center for Science and International Affairs and work for the Congressional Commission on the Strategic Posture of the United States.