Abstract: This essay reviews many of the less considered consequences of the war on drugs, particularly the consequences for developing countries, and weighs them against the evidence that exists regarding the likely efficacy of current strategies to curb drug use and trade. The most important unintended consequences of drug prohibition are the following. First, the large demand for drugs, particularly in developed countries, generates the possibility of massive profits to potential drug providers. Since they cannot be organized freely and under the protection of the law, they resort to the formation of organized crime groups, using violence and corruption as their means of survival and expansion. In severe cases, the challenge to the state is such that public stability and safety are severely compromised. Second, prohibition and its derived illegal market imply the expropriation of endowments and resources used to produce and trade drugs. In many instances, this entails the transfer of wealth from poor to rich countries and from poor peasants to rich (and ruthless) traders. Third, criminalization can exacerbate the net health effects of drug use. These consequences are so pernicious that they call for a fundamental review of drug policy around the world.

This paper reviews the unintended consequences of the war on drugs, particularly for developing countries, and weighs them against the evidence regarding the efficacy of prohibition to curb drug use and trade. It reviews the available evidence and presents new results that indicate that prohibition has limited effects on drug prevalence and prices, most likely indicating a combination of inelastic drug demand (due to its addictive properties) and elastic supply responses (due to black markets). This should turn the focus to the unintended consequences of drug prohibition. First, the large demand for drugs, particularly in developed countries, generates the possibility of massive profits to potential drug providers. This leads to the formation of organized crime groups, which use violence and corruption as their means of survival and expansion and which, in severe cases, challenge the state and seriously compromise public stability and safety. Second, prohibition and its derived illegal market impose greater costs on farmers than on drug traffickers. In many instances, this entails the transfer of wealth from poor peasants to rich (and ruthless) traders. Third, criminalization can exacerbate the net health effects of drug use. These consequences are so pernicious that they call for a fundamental review of drug policy around the world.

Economists explore the relationship between expanding international trade and the parallel growth in illicit trade, including illegal drugs, smuggling, and organized crime. As international trade has expanded dramatically in the postwar period--an expansion accelerated by the opening of China, Russia, India, and Eastern Europe--illicit international trade has grown in tandem with it. This volume uses the economist's toolkit to examine the economic, political, and social problems resulting from such illicit activities as illegal drug trade, smuggling, and organized crime. The contributors consider several aspects of the illegal drug market, including the sometimes puzzling relationships among purity, price, and risk; the effect of globalization on the heroin and cocaine markets, examined both through mathematical models and with empirical data from the U.K; the spread of khat, a psychoactive drug imported legally to the U.K. as a vegetable; and the economic effect of the "war on drugs" on producer and consumer countries. Other chapters examine the hidden financial flows of organized crime, patterns of smuggling in international trade, Iran's illicit trading activity, and the impact of mafia-like crime on foreign direct investment in Italy.

Despite efforts to reduce drug consumption in the United States over the past 35 years, drugs are just as cheap and available as they have ever been. Cocaine, heroin, and methamphetamines continue to cause great harm in the country, particularly in minority communities in the major cities. Marijuana use remains a part of adolescent development for about half of the country's young people, although there is controversy about the extent of its harm. Given the persistence of drug demand in the face of lengthy and expensive efforts to control the markets, the National Institute of Justice asked the National Research Council to undertake a study of current research on the demand for drugs in order to help better focus national efforts to reduce that demand. This study complements the 2003 book, Informing America's Policy on Illegal Drugs by giving more attention to the sources of demand and assessing the potential of demand-side interventions to make a substantial difference to the nation's drug problems. Understanding the Demand for Illegal Drugs therefore focuses tightly on demand models in the field of economics and evaluates the data needs for advancing this relatively undeveloped area of investigation.

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Bribes, Bullets, and Intimidation is the first book to examine drug trafficking through Central America and the efforts of foreign and domestic law enforcement officials to counter it. Drawing on interviews, legal cases, and an array of Central American sources, Julie Bunck and Michael Fowler track the changing routes, methods, and networks involved, while comparing the evolution and consequences of the drug trade through Belize, Costa Rica, Guatemala, Honduras, and Panama over a span of more than three decades. Bunck and Fowler argue that while certain similar factors have been present in each of the Central American states, the distinctions among these countries have been equally important in determining the speed with which extensive drug trafficking has taken hold, the manner in which it has evolved, the amounts of different drugs that have been transshipped, and the effectiveness of antidrug efforts.

A groundbreaking investigation of how illicit commerce is changing the world by transforming economies, reshaping politics, and capturing governments.In this fascinating and comprehensive examination of the underside of globalization, Moises Naím illuminates the struggle between traffickers and the hamstrung bureaucracies trying to control them. From illegal migrants to drugs to weapons to laundered money to counterfeit goods, the black market produces enormous profits that are reinvested to create new businesses, enable terrorists, and even to take over governments. Naím reveals the inner workings of these amazingly efficient international organizations and shows why it is so hard — and so necessary to contain them. Riveting and deeply informed, Illicit will change how you see the world around you.