This report offers one of the most comprehensive insights into global trends in international culture, production, seizure and price of illicit drugs. It examines trends in the world's four major markets: opium and heroin, coca and cocaine, cannabis, and amphetamine-type stimulants. This edition provides an in-depth examination of the link between transnational organized crime and drug trafficking. A detailed statistical appendix on production, prices and consumption completes this book, which gives the reader a comprehensive picture of the world's drug problem.