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Ashton B. Carter
Former Co-Director, Preventive Defense Project, Harvard & Stanford Universities
Former Chair of International & Global Affairs faculty, John F. Kennedy School of Government, Harvard University
Former Assistant Secretary of Defense for International Security Policy (1993–1996), U.S. Department of Defense
Member of the Board (on leave), Belfer Center for Science & International Affairs
Former Under Secretary of Defense for Acquisition, Technology, and Logistics (April 2009–October 2011)
June 17, 2010
"The Way Forward on Missile Defense"
Op-Ed, Wall Street Journal
By Ashton B. Carter, Former Co-Director, Preventive Defense Project, Harvard & Stanford Universities
"Iran's continued pursuit of an illicit nuclear program and North Korea's rash intimidation after sinking a South Korean navy ship are but the most recent reminders of the real need for effective U.S. missile defenses," write Under Secretary of Defense for Policy Michele Flournoy and Under Secretary of Defense for Acquisition, Technology and Logistics Ashton Carter.
August 14, 2008
"Strengthening our Strategy Against WMD"
Op-Ed, Boston Globe
By Ashton B. Carter, Former Co-Director, Preventive Defense Project, Harvard & Stanford Universities and The Honorable Robert G. Joseph
Dr. Ashton B. Carter and Ambassador Robert G. Joseph discuss recommendations stemming from recommendations in final report of the review they co-chaired of the Defense Threat Reduction Agency (DTRA) and other DOD efforts to counter weapons of mass destruction.
June 2008
Military Elements in a Strategy to Deal with Iran's Nuclear Program
Paper
By Ashton B. Carter, Former Co-Director, Preventive Defense Project, Harvard & Stanford Universities
PDP Co-Director Ashton B. Carter explores military elements in the U.S. strategy for addressing Iran's nuclear program.
April 15, 2008
Actions Now for the Day After: Findings of the Preventive Defense Day After Project
Testimony
By Ashton B. Carter, Former Co-Director, Preventive Defense Project, Harvard & Stanford Universities
PDP Co-Director Ashton B. Carter testifies before the Senate Committee on Homeland Security and Governmental Affairs.
March 2008
Review Panel on Future Directions for Defense Threat Reduction Agency Missions and Capabilities to Combat Weapons of Mass Destruction
Report
By Ashton B. Carter, Former Co-Director, Preventive Defense Project, Harvard & Stanford Universities and The Honorable Robert G. Joseph
PDP Co-Director Ashton B. Carter and the Honorable Robert G. Joseph co-chaired a Review Panel on Future Directions for DTRA Missions and Capabilities to Combat Weapons of Mass Destruction (WMD).
October 2007
Reducing Nuclear Threats and Preventing Nuclear Terrorism
Report
By Ashton B. Carter, Former Co-Director, Preventive Defense Project, Harvard & Stanford Universities, Dr. William J. Perry, Former Co-Director, Preventive Defense Project, Graham Allison, Director, Belfer Center for Science and International Affairs; Douglas Dillon Professor of Government, Harvard Kennedy School, Joseph Cirincione, Thomas E. Donilon, Robert Einhorn, Leon Fuerth, Amb. Robert Gallucci, Ernest Moniz, George Perkovich and Amb. Wendy R. Sherman
This National Security Advisory Group report provides a new comprehensive strategy for reducing nuclear threats and preventing nuclear terrorism.
Autumn 2007
The Day After: Action Following a Nuclear Blast in a U.S. City
Journal Article, Washington Quarterly, issue 4, volume 30
By Ashton B. Carter, Former Co-Director, Preventive Defense Project, Harvard & Stanford Universities, Dr. William J. Perry, Former Co-Director, Preventive Defense Project and Dr. Michael M. May, Editorial Board Member, Quarterly Journal: International Security
Failure to develop a comprehensive contingency plan, such as the one proposed here, and inform the American public, where appropriate, about its particulars will only serve to amplify the devastating impact of any nuclear attack on a U.S. city
June 12, 2007
After the Bomb
Op-Ed, New York Times
By Ashton B. Carter, Former Co-Director, Preventive Defense Project, Harvard & Stanford Universities, Dr. William J. Perry, Former Co-Director, Preventive Defense Project and Dr. Michael M. May, Editorial Board Member, Quarterly Journal: International Security
Ashton B. Carter, William J. Perry, and Michael May call on the United States government to formulate contingency plans that may save thousands of lives and billions of dollars, prevent panic and promote recovery should a nuclear weapon go off in an American city.
May 31, 2007
The Day After: Action in the 24 Hours Following a Nuclear Blast in an American City
Report
By Ashton B. Carter, Former Co-Director, Preventive Defense Project, Harvard & Stanford Universities, Dr. William J. Perry, Former Co-Director, Preventive Defense Project and Dr. Michael M. May, Editorial Board Member, Quarterly Journal: International Security
The Preventive Defense Project convened a workshop of leading federal government civilian and military officials, scientists, policy experts, and journalists in Washington, D.C. to address "The Day After: Action in the 24 Hours Following a Nuclear Blast in an American City."
April 2007
How to Counter WMD
Book Chapter
By Ashton B. Carter, Former Co-Director, Preventive Defense Project, Harvard & Stanford Universities
Ashton B. Carter contributes a chapter to McGraw-Hill's new volume on Weapons of Mass Destruction and Terrorism.



