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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)
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 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.
June 22, 2006
If Necessary, Strike and Destroy: North Korea Cannot Be Allowed to Test This Missile
Op-Ed, Washington Post
By Dr. William J. Perry, Former Co-Director, Preventive Defense Project and Ashton B. Carter, Former Co-Director, Preventive Defense Project, Harvard & Stanford Universities
Should the United States allow a country openly hostile to it and armed with nuclear weapons to perfect an intercontinental ballistic missile capable of delivering nuclear weapons to U.S. soil? We believe not. If North Korea persists in its launch preparations, the United States should immediately make clear its intention to strike and destroy the North Korean Taepodong missile before it can be launched.
April 5, 2005
A Failure of Policy, Not Spying
Op-Ed, Washington Post
By Ashton B. Carter, Former Co-Director, Preventive Defense Project, Harvard & Stanford Universities
The fallacy in the Bush administration's appointment of a commission to study intelligence failures is that there is almost never such a thing as a pure intelligence failure. Intelligence failure is usually linked to policy failure.
December 22, 2003
Good Nukes, Bad Nukes
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, Dr. Arnold Kanter and General Brent Scowcroft, Editorial Board Member, Quarterly Journal: International Security
Ashton B. Carter, Arnold Kanter, and William J. Perry write about the viability of the Nonproliferation Treaty in this New York Times op-ed.
February 6, 2003
A Scary Thought: Loose Nukes in North Korea
Op-Ed, Wall Street Journal
By Ashton B. Carter, Former Co-Director, Preventive Defense Project, Harvard & Stanford Universities, Dr. William J. Perry, Former Co-Director, Preventive Defense Project and General (ret.) John M. Shalikashvili, Former Founding Senior Advisor, Preventive Defense Project
Ashton B. Carter, William J. Perry, and John M. Shalikashvili address the danger of loose nukes in North Korea in this Wall Street Journal op-ed.
January 19, 2003
The Crisis Last Time
Op-Ed, New York Times
By Ashton B. Carter, Former Co-Director, Preventive Defense Project, Harvard & Stanford Universities and Dr. William J. Perry, Former Co-Director, Preventive Defense Project
Ashton B. Carter and William J. Perry remember the 1994 North Korean nuclear crisis in this New York Times op-ed.
October 20, 2002
Nuclear over North Korea: Back to the Brink
Op-Ed, Washington Post
By Ashton B. Carter, Former Co-Director, Preventive Defense Project, Harvard & Stanford Universities and Dr. William J. Perry, Former Co-Director, Preventive Defense Project
Carter & Perry call for determination and patience in responding to the North Koreans' recent revelation of their nuclear program.
June 12, 2002
Throw the Net Worldwide
Op-Ed, Washington Post
By Ashton B. Carter, Former Co-Director, Preventive Defense Project, Harvard & Stanford Universities
Dr. Ashton B. Carter's op-ed in the Washington Post.
June 8, 2002
Counterterror's Management Style
Op-Ed, New York Times
By Ashton B. Carter, Former Co-Director, Preventive Defense Project, Harvard & Stanford Universities
Dr. Ashton B. Carter's op-ed in the New York Times.



