The Organization of American States' (OAS) latest drug consumption report highlights shifting trends in drug use among youths in the Western Hemisphere. One noteworthy trend is changing cocaine consumption among high school students in South America, when compared to the United States -- the region's largest overall drug consumer. While cocaine use among US high school students has declined since peaking in 1998, consumption in South America has increased, most notably in Argentina and Uruguay, and less so in other nations like Chile and Brazil.
Latin America is now at the vanguard of international efforts to promote drug policy reform: Bolivia has rewritten its constitution to recognize the right to use the coca leaf for traditional and legal purposes, Uruguay has become the first nation in the world to adopt a legal, regulated Cannabis market, and Colombia, Mexico, Guatemala, and Ecuador are openly critiquing the prevailing international drug control paradigm at the UN. And now with the United States itself relaxing its marijuana laws state by state, the U.S. prohibitionist drug war strategies are losing credibility in the region.