Preparatory Commission for the Comprehensive Nuclear-Test-Ban Treaty Organization
The Preparatory Commission for the Comprehensive Nuclear-Test-Ban Treaty Organization, or CTBTO Preparatory Commission, is an international organization based in Vienna, Austria, that is tasked with building up the verification regime of the... Wikipedia
Founded: November 19, 1996
Headquarters: Vienna International Centre; Vienna, Austria
Abbreviation: CTBTO Preparatory Commission
Executive Secretary: Robert Floyd
Membership (2017): 186 Member States