An annual publication about worldwide illegal drug production, trafficking, and use. Find data and analysis on opium, heroin, cocaine, cannabis, amphetamine-type stimulants, and other drugs. The report features a special section on cannabis, "by far the most widely produced, trafficked and used drug in the world." Includes archived reports from past years. Some material available in additional languages. From the United Nations Office on Drugs and Crime (UNODC).