Paul Krugman on climate, robots, single-payer, and so much more

It’s cliché to call podcasts wide-ranging. But this conversation, with Nobel-prize winning economist and NY Times columnist Paul Krugman, really is. A sample of what we discuss: - How economists mucked up the climate debate - What a Democratic president should pass first - The politics and policy of Medicare-for-all - Krugman’s three-part test to determine whether a program needs to be paid for (don’t miss this!) - Why Pete Buttigieg is wrong on tuition-free college  - Why Andrew Yang is wrong on automation - What the Obama administration got wrong, and right, in the financial crisis - The means-testing vs. universal program debate is a false dichotomy  - What it would take to revitalize the economies of middle and rural America - The productivity puzzle - The antitrust problem - Geographic inequality - Whether elite or mass opinion is the key constraint on policy ambition - Path dependence in social welfare states - Whether private insurers should exist  And much more. Don’t miss this one. References: Krugman's upcoming book, Arguing with Zombies Book recommendations: An Enquiry Concerning Human Understanding by David Hume  Plagues and Peoples by William McNeil  Collected essays of George Orwell My book is available for pre-order! You can find it at www.EzraKlein.com. Submit questions for our upcoming "Ask Me Anything" at ezrakleinshow@vox.com You can subscribe to Ezra's new podcast Impeachment, explained on Apple Podcasts, Spotify, Stitcher, Overcast, Pocket Casts, or your favorite podcast app. Credits: Producer and Editor - Jeff Geld Researcher - Roge Karma Engineer - Cynthia Gil Learn more about your ad choices. Visit megaphone.fm/adchoices