The European Commission contracted RAND Europe and the Trimbos Institute to analyse in detail the operation of the world market in illicit drugs and the policies aimed at curtailing it. This was in the context of the European Union’s Strategy on Drugs 20052012 which calls for evidence-based policies and in turn responds to the EU Resolution adopted by the UN’s Commission on Narcotic Drugs, calling for ‘ an objective, scientific, balanced and transparent assessment by Member States of the global progress achieved and of the difficulties encountered in.