Contributors

Matthew Bunn is Professor of Practice at the Harvard Kennedy School. His research interests include nuclear theft and terrorism; nuclear proliferation and measures to control it; the future of nuclear energy and its fuel cycle; and innovation in energy technologies. Before coming to Harvard, he served as an adviser to the White House Office of Science and Technology Policy, as a study director at the National Academy of Sciences, and as editor of Arms Control Today. He is the author or coauthor of more than 20 books or major technical reports (most recently Transforming U.S. Energy Innovation), and over a hundred articles in publications ranging from Science to The Washington Post.

Scott D. Sagan is the Caroline S.G. Munro Professor of Political Science and Senior Fellow at the Center for International Security and Cooperation at Stanford University. He is a Fellow of the American Academy of Arts and Sciences and Cochair of the Academy’s Global Nuclear Future Initiative. He is the author of, among other works, The Limits of Safety: Organizations, Accidents, and Nuclear Weapons (1993) and The Spread of Nuclear Weapons: An Enduring Debate (with Kenneth N. Waltz, 2012).