Drugs Displace Maize on Mexico’s Small Farms | Questions de développement ... | Scoop.it
From www.ipsnews.net - January 23, 2014 12:10 PM

As the North American Free Trade Agreement (NAFTA) passes its 20-year milestone, Mexico is seeing the displacement of traditional crops like maize by marihuana and opium poppy as a result of falling prices for the country’s most important agricultural product.