This book summarises the history of the development and use of chemical weapons; describes the negotiation of the Chemical Weapons Convention and the work of the Preparatory Commission for the Organisation for the Prohibition of Chemical weapons; reviews the first ten years of operation of the treaty and the organisation; and draws lessons for the creation of other treaty based organisations. It describes how the abstract concepts contained in the treaty were translated into an operational international organisation able to send inspectors to military and civil chemical facilities around the...