A strong attack against the European practice of 'leniency' regarding cannabis use and possession took place at the United Nations Commission on Narcotic Drugs (CND) session (11-15 March, 2002) in Vienna. There was an orchestrated attempt to pass a CND resolution to put a dam against the 'leniency'.
The international drug control regime is facing the most profound challenge of its existence. Member states have for some time been experimenting with new responses to the ‘world drug problem’; however, the advent of legally regulated cannabis markets has resulted in a ratcheting up of these challenges to expose the system to new levels of strain. With the 2016 UN General Assembly Special Session (UNGASS) on the world drug problem fast approaching, how will the international community make use of the opportunity it provides for a free and open debate?