Eric Brewer

Deputy Director of the Project on Nuclear Issues (PONI) and Senior Fellow

Center for Strategic and International Studies (CSIS)

Eric Brewer is Deputy Director of the Project on Nuclear Issues (PONI) and a Senior Fellow at the Center for Strategic and International Studies (CSIS). He was perviously the Director for Counterproliferation at the National Security Council, where he was responsible for coordinating U.S. policy to prevent and reverse the spread of nuclear weapons, their delivery systems, and related technologies. From 2014 to 2017, Mr. Brewer served as Deputy National Intelligence Officer for Weapons of Mass Destruction and Proliferation at the National Intelligence Council. In that capacity, he led the Intelligence Community’s (IC) analysis of foreign nuclear weapons capabilities and intentions, proliferation trends, and over-the-horizon proliferation threats. He also previously held several positions at the Defense Intelligence Agency, including Senior Intelligence Analyst for Iran.

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