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Director, EANP

Jeffrey Lewis
499 Van Buren Street, Rm. 229
(831) 647-6616

Dr. Jeffrey Lewis is the director of the East Asia Nonproliferation Program at CNS. Before coming to CNS, he was the director of the Nuclear Strategy and Nonproliferation Initiative at the New America Foundation. Prior to that, he was executive director of the Managing the Atom Project at the Belfer Center for Science and International Affairs, executive director of the Association of Professional Schools of International Affairs, a visiting fellow at the Center for Strategic and International Studies, and a desk officer in the Office of the Undersecretary of Defense for Policy. 

At the Middlebury Institute, He teaches courses on arms control issues in Northeast Asia and Chinese nuclear policy. The work of his team was recently covered in The New York Times, The Wall Street Journal, and VICE. He is the author of Minimum Means of Reprisal: China's Search for Security in the Nuclear Age (MIT Press, 2007), and Paper Tigers: China’s Nuclear Posture (IISS, 2014). He is a regular columnist for Foreign Policy, and has published articles in Foreign Affairs, the Washington Post, and The New York Times. He is the founder of ArmsControlWonk.com, the leading blog and podcast on disarmament, arms control and nonproliferation.

Courses Taught

Courses offered in the past four years.

  • Current term
  • Upcoming term(s)

This course will examine contemporary issues relating to nuclear arms control, disarmament, and nonproliferation in Northeast Asia. Topics to be examined include China's strategic modernization, North Korea's nuclear and ballistic missile programs, and US extended deterrence commitments to Japan, South Korea and Taiwan.

Spring 2017 - MIIS, Spring 2018 - MIIS

View in Course Catalog

This course, on the evolution of Chinese nuclear policy, is divided into three parts. The first part outlines early Chinese attitudes to nuclear weapons, proliferation and disarmament, prior to and immediately following China’s nuclear test in 1964. The second part examines enduring concepts in Chinese nuclear policy, such as No First Use, and introduces students to important debates in China since the 1980s on nuclear deterrence. The third part focuses on contemporary issues and challenges that shape Chinese nuclear policy, from ballistic missile defense, to the South Asian nuclear tests in 1999, and the North Korean nuclear crisis. The nature of the US-China nuclear relationship will also be explored. The principal objective of the course is to give students a better understanding of China’s nuclear policy, both past and present. A secondary objective is to introduce to students key literature and sources, both in English and Chinese, on this issue.

Fall 2016 - MIIS, Fall 2017 - MIIS

View in Course Catalog

Areas of Interest

Dr. Jeffrey Lewis is interested in nonproliferation and arms control issues in Asia, the role of intelligence, and applying new tools to open source intelligence. 


Research Centers

Academic Degrees

  • PhD in Policy Studies (International Security and Economic Policy), University of Maryland 
  • BA in Philosophy and Political Science, Augustana College

Dr. Lewis has been teaching at the Institute since 2012. 


Dr. Lewis is the author of Minimum Means of Reprisal: China's Search for Security in the Nuclear Age (MIT Press, 2007) and publishes ArmsControlWonk.com, the leading blog on disarmament, arms control and nonproliferation.