Latin America has emerged at the vanguard of efforts to promote debate on drug policy reform. For decades, Latin American governments largely followed the drug control policies and programs of Washington’s so-called war on drugs. Yet two parallel trends have resulted in a dramatic change in course: the emergence of left-wing governments that have challenged Washington’s historic patterns of unilateralism and interventionism and growing frustration with the failure of the prohibitionist drug control model put forward by the US government.
Fifty years after signing the United Nations Single Convention on Narcotic Drugs and 40 years after the U.S. government declared a "war on drugs," many obstacles remain despite the partial successes of efforts to counter the problem. The Andean-United States Dialogue Forum, noted with concern how drug policy has monopolized the diplomatic and economic agenda between the Andean countries, contributing to tensions among the governments and impeding cooperation on other crucial priorities, such as safeguarding democratic processes from criminal networks.