When fighting the war on drugs, governments typically devote enormous resources trying to reduce the supply. But is this effective? Journalist and author Tom Wainwright of the Economist and author of Narconomics talks with EconTalk host Russ Roberts about the ways that the drug cartels respond to government attempts to reduce the availability of drugs. Like any business trying to maintain profitability, cartels look for ways to cut costs and maintain or grow revenue. Wainwright uses extensive on-the-ground interviews and reporting to understand the behavior of the cartels and argues that reducing demand would be a much more effective strategy for reducing drug use.

Writer, reporter, and film producer Jim Epstein talks with EconTalk host Russ Roberts about mining Bitcoins in Venezuela as a way to import food. Venezuela is a tragicomic example of how policy can lead to strange and presumably unexpected outcomes. Epstein also discusses how Bitcoin is being used elsewhere in Latin America and the potential for the blockchain technology to lower the costs of owning and transferring property.

Sugar appears to have no nutritional value. But is it more than just empty calories? Is it actually bad for us? Author and journalist Gary Taubes talks with EconTalk host Russ Roberts about his latest book, The Case Against Sugar. Taubes argues that there is substantial circumstantial evidence suggesting that sugar is the underlying cause of a host of modern health problems including diabetes, heart disease, and obesity. Taubes concedes the evidence is not iron-clad or definitive and reflects along the way on the intellectual and personal challenges of holding a strong view in the face of significant skepticism.

George Borjas of Harvard University and author of We Wanted Workers talks with EconTalk host Russ Roberts about immigration and the challenges of measuring the impact of increased immigration on American workers and consumers. The discussion also looks at the cultural impact of immigration and what immigration in the past can tell us about immigration today.

How did heroin spread beyond big cities in America? What's the connection between heroin and America's opioid problem? Sam Quinones, author of Dreamland, talks with EconTalk host Russ Roberts about the explosion in heroin use and how one small Mexican town changed how heroin was produced and sold in America. That in turn became entangled with the growth in the use of pain-killers as recreational drugs. Drawing on the investigative reporting that culminated in his book, Quinones lays out the recent history and economics of the growth in heroin and pain-killer usage and the lost lives along the way.

Michael Munger of Duke University talks with EconTalk host Russ Roberts about the virtues and negatives of a basic guaranteed income--giving every American adult an annual amount of money to guarantee a subsistence level of well-being. How would such a plan work? How would it interact with current anti-poverty programs? How would it affect recipients and taxpayers? Munger attacks these issues and more in a lively conversation with Roberts.

Economist Robert Hall of Stanford University talks with EconTalk host Russ Roberts about the current state of the U.S. economy and what we know and don't know about the recovery from the Great Recession. Much of the conversation focuses on the choices facing the Federal Reserve and the policy instruments the Fed has available. The conversation includes a discussion of Hall's experience as chair of the National Bureau of Economic Research Committee on Business Cycle Dating.

Economist and author Mark Warshawsky of George Mason Univerity's Mercatus Center talks with EconTalk host Russ Roberts about his work on the role health care benefits play in measuring inequality. Using data from the Bureau of Labor Statistics, Warshawsky shows that because health care benefits are a larger share of compensation for lower-paid than higher-paid workers, measures of inequality and even measures of economic progress can be misleading or distorted. The conversation covers a wide range of topics related to how the labor market treats workers and the role of benefits in setting overall compensation.

If you were a poor person in a poor country, would you prefer steady work in a factory or to be your own boss, buying and selling in the local market? Economist Chris Blattman of the University of Chicago talks with EconTalk host Russ Roberts about experimental evidence on how poor people choose in the labor market and the consequences for their income, health, and satisfaction.

Terry Anderson of PERC talks with EconTalk host Russ Roberts about economic life for Native Americans. Anderson discusses economic life before the arrival of Europeans and how current policy affects Native Americans living on reservations today.