The Copenhagen City Council is pushing ahead with a proposal to decriminalise cannabis, and has set up a committee to investigate the best way to regulate the supply and distribution. The favoured option is for 30 or 40 cannabis shops controlled by the city in which adults may legally buy cannabis. By a margin of 39 votes to nine, the City Council decided to draw up a detailed outline of how the plan would work. Subsequently, the resulting proposal still has to be ratified by the Danish parliament, which has blocked similar movements in the past. But after the national elections in September 2011 the current parliament could support decriminalisation this time around.