Deterrence 101 is a collection of three thirty-minute long videos that explore core deterrence theory. Each video, created by CSIS Project on Nuclear Issues (PONI), describes basic deterrence concepts, roots these ideas in a historical timeline, and features interviews with leading nuclear policy experts. The first video, Foundations of Deterrence, explores the evolution of deterrence theory through the eyes of the theorists and seminal texts. This video traces the development and evolution of various academic debates surrounding deterrence from the 1940s to present day. From Center for Strategic & International Studies!