Jeanne Mager Stellman (speaker) has just recently joined the Department of Preventive Medicine and Community Health at SUNY-Downstate Medical Center in Brooklyn N.Y as Professor and Director of the Division of Environmental Health Sciences. She had been a member of the faculty of the School of Public Health at Columbia University since 1981 and directed the General Public Health track. Stellman is actively engaged in research on herbicides in Vietnam and was director of a multimillion dollar study for the National Academy of Science to develop exposure methodologies for epidemiological studies of military herbicides. She and her husband, Steven D. Stellman, are collaborating on several follow-up studies and, with National Library of Medicine support, she is now creating a website on Vietnam that uses the geographic information system they developed to make it accessible to researchers around the world. The Stellmans are the recipient of The American Legion's Distinguished Service Medal because of their ongoing research and assistance to veterans. In addition, Stellman is now heavily engaged in research and policy in the aftermath of the World Trade Center terrorist attacks. She served on the EPA's Technical Advisory Panel for WTC Cleanup and is a consultant to the Mt. Sinai WTC Medical Monitoring program, where she is co-directing research on the mental health and well-being of the first responders. Stellman served as Editor-in-Chief of the Encyclopedia of Occupational Health and Safety, 4th edition (1998). She is the recipient of a Guggenheim fellowship and was named one of Ms. Magazine's "80 women to watch in the 80's." She has written several books, many monographs and chapters and peer-reviewed publications.

Lynn Eden (discussant) is associate director for research/senior research scholar at the Center for International Security and Cooperation, Freeman Spogli Institute for International Studies, Stanford University. Eden received her Ph.D. in sociology from the University of Michigan, held several pre- and post-doctoral fellowships, and taught in the history department at Carnegie Mellon before coming to Stanford. In the area of international security, Eden has focused on U.S. foreign and military policy, arms control, the social construction of science and technology, and organizational issues regarding nuclear policy and homeland security.

Jessica Weeks is a PhD candidate in the Department of Political Science at Stanford University, the 2007-2008 Zukerman Fellow and a pre-doctoral fellow at CISAC, and the Teaching Assistant for the CISAC Honors Program. Her dissertation, "Leaders, Accountability, and Foreign Policy in Non-Democracies" studies how different levels of domestic accountability affect leaders' decisions about international conflict. Additional research investigates the effectiveness of military interventions, and the escalation and resolution of international military crises.

Jessica graduated summa cum laude with a BA in Political Science from The Ohio State University in 2001, and received an MA in International History and Politics from the Graduate Institute of International Studies in Geneva, Switzerland.

Martha Crenshaw (speaker) is a senior fellow at CISAC and FSI and a professor of political science by courtesy. She was the Colin and Nancy Campbell Professor of Global Issues and Democratic Thought and professor of government at Wesleyan University in Middletown, Conn., from 1974 to 2007. Her current research focuses on innovation in terrorist campaigns, the distinction between "old" and "new" terrorism, how terrorism ends, and why the United States is the target of terrorism. She serves on the Executive Board of Women in International Security and chairs the American Political Science Association (APSA) Task Force on Political Violence and Terrorism. She has served on the Council of the APSA and is a former President and Councilor of the International Society of Political Psychology (ISPP). In 2004 ISPP awarded her its Nevitt Sanford Award for Distinguished Scientific Contribution and in 2005 the Jeanne Knutson award for service to the society. She serves on the editorial boards of the journals International Security, Orbis, Political Psychology, Security Studies, and Terrorism and Political Violence. She coordinated the working group on political explanations of terrorism for the 2005 Club de Madrid International Summit on Democracy, Terrorism and Security. She is a lead investigator with the National Center for the Study of Terrorism and the Response to Terrorism (NC-START) at the University of Maryland, funded by the Department of Homeland Security. She was a Guggenheim Fellow in 2005-2006. She serves on the Committee on Law and Justice and the Committee on Determining Basic Research Needs to Interrupt the Improvised Explosive Device Delivery Chain of the National Research Council of the National Academies of Science. She was a senior fellow at the National Memorial Institute for the Prevention of Terrorism in Oklahoma City for 2006-2007.

David Laitin (discussant) is the James T. Watkins IV and Elise V. Watkins Professor of Political Science and a CISAC faculty member. He has conducted field research in Somalia, Nigeria, Spain, and Estonia. His latest book is Identity in Formation: The Russian-Speaking Populations in the Near Abroad. He is currently working on a project in collaboration with James Fearon on civil wars in the past half-century. From that project, "Ethnicity, Insurgency, and Civil War" has appeared in the American Political Science Review. Laitin received his BA from Swarthmore College and his PhD from the University of California, Berkeley.

The Comprehensive Nuclear Test Ban Treaty (CTBT) is a pivotal litmus test to determine a nation's "walking-the-walk dedication" on nonproliferation matters. The September Article XIV conference to obtain Entrance-Into-Force was attended by delegations from Iraq, Iran, Pakistan, China, Russia, and 101 other nations, but not the United States, North Korea, and India (1). The views of key global diplomats on the purpose and direction of the CTBT will be cited, followed by an analysis of funding and regional acceptance.

Official proceedings were adjourned for a two-hour session with three non-diplomats and Ambassador Jaap Ramaker (UN Conference on Disarmament chief CTBT negotiator) (2). The technical presentation on CTBT monitoring progress (2005-6 CISAC study) will be summarized (3). Monitoring has advanced since the 1999 Senate defeat by lowering the monitoring threshold from 1 kt to 0.1 kilotons (1-2 kt in a cavity), and by improvements in regional seismology (results of 2006-DPRK test and other data), correlation-wave seismology, interferometric synthetic aperture radar, cooperative monitoring at test sites without losing secrets, radionuclide monitoring improvement by a factor of 10, and other results. This presentation showed that the CTBT was effectively verifiable, in accordance with the Nitze-Baker definition.

CTBT has not been discharged from the Senate's Executive Calendar, thus the United States cannot legally resume nuclear testing without a Senate vote to discharge it. The NPT regime is in trouble; Article IV will mostly allow sensitive fuel cycle operations. The overlap between NPT and CTBT will be discussed. The statement of concern on CTBT by Senator Kyl (Cong. Record, 10-24-07) will be examined. Lastly, a path to Entrance-Into-Force for the CTBT will be described.

David Hafemeister was a 2005-2006 science fellow at CISAC. He is a professor (emeritus) of physics at California Polytechnic State University. He spent a dozen years in Washington as professional staff member for Senate Committees on Foreign Relations and Governmental Affairs (1990-93 on arms control treaties at the end of the Cold War), science advisor to Senator John Glenn (1975-77), special assistant to Under Secretary of State Benson and Deputy-Under Secretary Nye (1977-78), visiting scientist in the State Department's Office of Nuclear Proliferation Policy (1979), the Office of Strategic Nuclear Policy (1987) and study director at the National Academy of Sciences (2000-02). He also held appointments at Carnegie Mellon, MIT, Stanford, Princeton, and the Lawrence-Berkeley, Argonne and Los Alamos national laboratories. He was chair of the APS Forum on Physics and Society (1985-6) and the APS Panel on Public Affairs (1996-7). He has written or edited ten books and 140 articles and was awarded the APS Szilard award in 1996.

(1) http://www.ctbto.org/reference/article_xiv/2007/article_xiv07_main.htm

(2) http://www.vertic.org/news.asp#ctbtreport

(3) D. Hafemeister, "Progress in CTBT Monitoring Since its 1999 Senate Defeat," Science and Global Security 15(3), 151-183 (2007).

James R. Gosler joined Sandia National Laboratories in 1979. Early contributions included establishing a performance modeling/simulation program in the Data Processing Operating Systems Design area and developing attack methodologies for both cryptographic and nuclear weapon systems in the Adversarial Analysis Group. In 1989, Mr. Gosler was invited by the National Security Agency to serve as Sandia's first Visiting Scientist to Fort Meade, MD. Upon his return to Sandia, he was named Manager of the Software Adversarial Analysis Department. In 1993, he established and directed the Vulnerability Assessments Program (VAP) and was named as an Assistant Director of the Systems Assessment and Research Center.

In April 1996, Mr. Gosler entered the Senior Intelligence Service (SES-5) at CIA as the first Director of the Clandestine Information Technology Office (CITO). In May 2001, Mr. Gosler returned to Sandia as a Senior Scientist supporting National Information Operations, Information Assurance, Critical Infrastructure, and Terrorism initiatives. He continues to provide service to Intelligence Community leaders as a strategist and subject matter expert through participation on numerous boards and panels. In September 2003, he was appointed as Sandia National Laboratories' sixth Fellow. His area of focus is Information Operations Studies. Mr. Gosler earned a BS degree in Physics and Mathematics and a MS degree in Mathematics.

Signals intelligence is one of the two gems of 20th-century intelligence. We will examine the field both structurally and historically, focusing on the changes in the field and the directions in which it is evolving.

Whitfield Diffie is the Chief Security Officer of Sun Microsystems, where he has worked since 1991. Prior to this, Diffie held positions at Bell-Northern Research, Stanford University, and Mitre. Diffie is best known for his 1975 discovery of the concept of public key cryptography. Since the 1990s he has worked primarily on the public policy aspects of security. He is the author, along with Susan Landau, of the book Privacy on the Line, which examines the politics of wiretapping and encryption.

This presentation aims at answering questions regarding India's capability to produce weapons-grade plutonium and the impact of the U.S.-India deal, or the lack thereof, on India's nuclear weapons program. The basic answers provided here are that the U.S.-India deal does not significantly affect the military plutonium production program. Any reduction in weapons-grade plutonium production could be compensated for by any of several methods that would, however, require government decision and budget allocation. The uranium constraint is a serious long-term restraint, particularly, on the civilian power program, which is the major national consumer of natural uranium. There are ways of alleviating and ultimately resolving this constraint, relying on India's domestic uranium resources, which would more than suffice for the remaining life of all the currently existing and planned reactors, if mining and milling capacity could be commissioned on time. The U.S.-India deal would alleviate the near-term uranium supply-demand mismatch by allowing uranium imports into the country. In the meantime, India is pursuing several strategies discussed here to ease its impending uranium supply crunch.

Chaim Braun is a vice president of Altos Management Partners, Inc., and a CISAC science fellow and affiliate. He is a member of the Near-Term Deployment and the Economic Cross-Cut Working Groups of the Department of Energy (DOE) Generation IV Roadmap study. He conducted several nuclear economics-related studies for the DOE Nuclear Energy Office, the Energy Information Administration, the Electric Power Research Institute, the Nuclear Energy Institute, Non-Proliferation Trust International, and others. Braun has worked as a member of Bechtel Power Corporation's Nuclear Management Group, and led studies on power plant performance and economics used to support maintenance services. Braun has worked on a study of safeguarding the Agreed Framework in North Korea, was the co-leader of a NATO Study of Terrorist Threats to Nuclear Power Plants, led CISAC's Summer Study on Terrorist Threats to Research Reactors, and most recently co-authored an article with former CISAC Co-Director Chris Chyba on nuclear proliferation rings.

This presentation provides an overview of the history of US satellite-based reconnaissance as has been publicly revealed by the US Government to date. Extrapolating from there, it will transition to the evolutionary and revolutionary role that commercial satellite imagery is now playing on the international stage in proving a heretofore-unimaginable basis for greater global transparency and the way it has helped, and will continue to help, to detect and monitor undeclared unconventional weapons related facilities and activities. In addition, new geospatial tools, which draw heavily upon commercial satellite imagery as well as augmenting it, have also become available over the internet. Among those Geospatial tools, "Digital Virtual Globes" (i.e., Google Earth, Virtual Earth, etc.) not only provide a much improved mapping capability over previously used simple plan-view line drawings used by various international inspection organizations such as the IAEA, but the offer much improved visualization of known and inspected sites. Such digital globes also provide a new, essentially free means to conduct broad area baseline search for possible "clandestine" sites...either allege through open source leads; identified on internet blogs and wiki layers with input from a "free" cadre of global browsers and/or by knowledgeable local citizens that can include ground photos and maps; or by other initiatives based on existing country program knowledge. The digital globes also provide highly accurate terrain mapping for better overall geospatial context and allow detailed 3-D perspectives of all sites or areas of interest. 3-D modeling software, when used in conjunction with these digital globes can significantly enhance individual building characterization and visualization (including interiors), allowing for better international inspector training through pre-inspection walk-arounds or fly-around, and perhaps better IAEA safeguard decision making. In sum, these new geospatial visualization aids are ideal for international inspector training and orientation, as well as site characterization, monitoring and verification. But perhaps just as significantly, these new geospatial tools also now make it possible for anyone to conduct his or her own satellite-based reconnaissance for any application from the comfort of home, at a wi-fi enabled coffee shop, or even on the beach at a tropical island resort.

Frank Pabian is a Senior Nonproliferation Infrastructure Analyst at Los Alamos National Laboratory who has over 35 years experience in the nuclear nonproliferation field including six years with the Office of Imagery Analysis and 18 years with Lawrence Livermore National Laboratory's "Z" Division. Frank also served as a Chief Inspector for the IAEA during UN inspections in Iraq from 1996-1998 focusing on "Capable Sites." In December 2002, Frank served as one of the first US nuclear inspectors back in Iraq with UN/IAEA. While at Los Alamos, Frank has developed and presented commercial satellite imagery based briefings on foreign clandestine nuclear facilities to the International Nuclear Suppliers Group, the IAEA, NATO, and the Foreign Ministries of China and India on behalf of the NNSA and STATE.

The US military is very dependent on satellites. The existing satellite architecture used has single point failures to existing recognized threats. A concept that could provide a significant part of the solution of how the US as well as other states can overcome such vulnerabilities is discussed. The prescription centers on a new satellite architecture --the 'Multi-tiered Microsatellite Constellation Architecture' (MMCA) -- which reduces risks to space assets by increasing system redundancy, modularity and dispersion through the use of microsatellite constellations in several orbital tiers. An example constellation design is given for each of the five major contemporary military space uses -- early warning, reconnaissance, signals intelligence, military communications and navigation. The scheme is placed in the context of other complimentary elements that are likely to be necessary to enable security of space assets, in particular: protection of space systems; responsive space access; terrestrial alternatives; space surveillance; treaties; and verification means thereof. Since the Chinese anti-satellite (ASAT) test, the response of the US military in part has been to re-double efforts to develop Operationally Responsive Space (ORS). Whilst ORS is a key ingredient, it must be complemented by a more secure satellite architecture. In addition to dealing with satellite vulnerabilities, the talk will discuss issues relating to space-based weapons and their effectiveness.

William Marshall is based in the Small Spacecraft Office at NASA's Ames Research Center in California. He holds a PhD in Physics from the University of Oxford, U.K., where his thesis centred on an experimental proposal to create macroscopic mass quantum superposition states. He conducted two years of his research at the University of California in Santa Barbara. He holds a degree in Physics with Space Science and Technology (MPhys) from the University of Leicester, UK. He has held placements at the European Space Agency, NASA's Jet Propulsion Laboratory, Marshall Space Flight Center and the Parliamentary Office of Science and Technology (POST) in London. Will's work at NASA centers on mission planning, in particular trajectory analysis, and spacecraft testing for a variety of microsatellite missions, focusing on lunar orbiters and landers. He is working on a project on the topic of space traffic management. Will serves on the Governance Group of the Space Security Index research project and also holds positions of non-resident fellow at both the Space Policy Institute (SPI) of the George Washington University and the Belfer Centre for Science and International Affairs, Kennedy School of Government, Harvard University. In these capacities, Will has published on strategic benefits and costs of the deployment of space weapons and more broadly the increasingly important role that space is playing in global security issues. Will is the Global co-Chair of the Space Generation Advisory Council to the United Nations Programme on Space Applications (SGAC), which represents the views of students and young professionals interested in space to the UN and space agencies around the world.

This summer the DOE Energy Information Agency released its study of the McCain/Lieberman Climate Stewardship bill, concluding that the largest single effect of these carbon controls would be the construction of 145 gigawatts of new U.S. nuclear capacity by 2030, more than doubling the existing 100 gigawatts. From the perspective of the early 1990's, today's resurgent interest in nuclear energy may appear surprising. This seminar will review what changed over the last 20 years that returned nuclear energy to broad public attention today, and will discuss the range of possible nuclear energy futures and their implications for security and the environment.

Per F. Peterson is Professor and previous chair of the Department of Nuclear Engineering at the University of California, Berkeley. He received his BS in Mechanical Engineering at the University of Nevada, Reno, in 1982. After working at Bechtel on high-level radioactive waste processing from 1982 to 1985, he received a MS degree in Mechanical Engineering at the University of California, Berkeley in 1986 and a PhD in 1988. He was a JSPS Fellow at the Tokyo Institute of Technology from 1989 to 1990 and a National Science Foundation Presidential Young Investigator from 1990 to 1995. He is past chairman of the Thermal Hydraulics Division (1996-1997) and a Fellow (2002) of the American Nuclear Society, a recipient of the Fusion Power Associates Excellence in Fusion Engineering Award (1999), and has served as editor for three journals.

Professor Peterson's work focuses on applications in energy and environmental systems, including passive reactor safety systems, inertial fusion energy, and nuclear materials management and security. His research interests focus on thermal hydraulics, heat and mass transfer, nonproliferation and nuclear security. He is author of over 100 archival journal articles and over 130 conference publications on these topics.