Columbia International Affairs Online: Working Papers

CIAO DATE: 11/2011

Science Diplomacy for Nuclear Security

Micah D. Lowenthal

September 2011

United States Institute of Peace

Abstract

The history of science diplomacy for nuclear security is rich and includes, for example, establishing confidence in the verifiability of the Threshold Test Ban Treaty, paving the way to many nonproliferation efforts, and damping potentially drastic responses to actions perceived by adversaries as provocative. The ingredients for success in science diplomacy may be summarized in terms of seven factors: openness to new possibilities, vision and leadership, good science, human connections, communication, time, and self-interest. Experts from Russia and the United States have identified topics that would benefit from or demand science diplomacy: nuclear energy and nonproliferation, nuclear arms reductions, countering nuclear terrorism, cooperation on ballistic missile defense, and the Comprehensive Nuclear Test Ban Treaty. Differing perspectives on goals in these areas, however, provide new opportunities to work together to promote security. A variety of policy measures and physical safeguards have been put in place to prevent nuclear proliferation and nuclear terrorism. Because of the technical complexities of nearly every aspect of the nuclear fuel cycle and its potential for exploitation and terrorism, science diplomacy can continue to make substantial contributions on these topics.