Katarzyna Kubiak took part on the “Public Policy and Nuclear Threats” workshop. Katarzyna presented her research on “CTBT Entry into Force Taken Hostage by Regional Conflicts.” during a panel on August, 16. The event has been organised by the UC Institute on Global Conflict and Cooperation in San Diego and took place July 31- August 19, 2011. The workshop is designed to address important issues in U.S. nuclear strategy and policy, supported by an understanding of the scientific foundations of this policy. The program aims to give participants the knowledge and analytic tools to contribute to the debate on future U.S. nuclear policy.