These are interesting times for drug law reform, which, as it gathers pace, is asking important questions of international law. A UN General Assembly Special Session on Drugs is set for 2016 just as national reforms are challenging international treaties that form the bedrock of a global prohibition regime that has dominated since the turn of the twentieth century. States parties to the three UN drug control conventions must now confront the legal and political dilemmas this creates. This is the situation in which the US now finds itself following cannabis reforms in various states that are at odds with these treaties.
An October statement on drug control from the US State Department has prompted much comment and speculation at home and abroad. Delivered by Ambassador William Brownfield, the ‘Brownfield Doctrine’, as it has been named by some commentators, lays out a four pillar approach the United States will follow in matters of international drug control.
Two U.S. states have legalized recreational marijuana, and more may follow; the Obama administration has conditionally accepted these experiments. Such actions are in obvious tension with three international treaties that together commit the United States to punish and even criminalize activity related to recreational marijuana. The administration asserts that its policy complies with the treaties because they leave room for flexibility and prosecutorial discretion.