Mexico Is Number One Exporter Of Illigal Drugs To America

major drug-producing nation; cultivation of opium poppy in 2007 rose to 6,900 hectares yielding a potential production of 18 metric tons of pure heroin, or 50 metric tons of "black tar" heroin, the dominant form of Mexican heroin in the western United States; marijuana cultivation increased to 8,900 hectares in 2007 and yielded a potential production of 15,800 metric tons; government conducts the largest independent illicit-crop eradication program in the world; continues as the primary transshipment country for US-bound cocaine from South America, with an estimated 90% of annual cocaine movements toward the US stopping in Mexico; major drug syndicates control the majority of drug trafficking throughout the country; producer and distributor of ecstasy; significant money-laundering center; major supplier of heroin and largest foreign supplier of marijuana and methamphetamine to the US market