We all know the government uses taxes to pay for things. But what about using taxes to control behavior? This week on Summer School, Professor Darrick Hamilton of The New School, helps us explore the true power of the tax code. Can taxes help lift people out of poverty? What about saving the planet?
Get tickets to our August 18th live show and graduation ceremony at The Bell House, in Brooklyn. (Planet Money+ supporters get a 10 percent discount off their tickets. Listen to the July 8th bonus episode to get the discount code!)
The series is hosted by Robert Smith and produced by Eric Mennel. Our project manager is Devin Mellor. This episode was edited by Planet Money Executive Producer Alex Goldmark and fact-checked by Emily Crawford and Sierra Juarez. Engineering by Robert Rodriguez.
Always free at these links: Apple Podcasts, Spotify, the NPR app or anywhere you get podcasts.
Find more Planet Money: Facebook / Instagram / TikTok / Our weekly Newsletter.
Help support Planet Money and hear our bonus episodes by subscribing to Planet Money+ in Apple Podcasts or at plus.npr.org/planetmoney.
Learn more about sponsor message choices: podcastchoices.com/adchoices

-
FTX and the Serengeti of bankruptcy
For the last year and a half, the story of FTX has focused largely on the crimes and punishment of Sam Bankman-Fried. But in the background, the actual customers he left behind have been caught…
-
Grocery prices, credit card debt, and your 401K (Two Indicators)
What’s going on with consumers? This is one of the trickiest puzzles of this weird economic moment we’re in. We’ve covered a version of this before under the term “vibecession,” but it’s safe to say,…
-
TikTok made me deduct it
TikTok, and other apps like it, are filled with financial advice. Some of it is reliable, some… less so. There are videos about running a business, having a side hustle, generating passive income. And also,…
-
How much does this cow weigh? (Classic)
This episode originally ran in 2015. About one hundred years ago, a scientist and statistician named Francis Galston came upon an opportunity to test how well regular people were at answering a question. He was…
-
Japan’s Lost Decades
Last month, Japan’s central bank raised interest rates for the first time in 17 years. That is a really big deal, because it means that one of the spookiest stories in modern economics might finally…
-
The real estate industry on trial
In 2019, Mike Ketchmark got a call. Mike is a lawyer in Kansas City, Missouri, and his friend, Brandon Boulware, another lawyer, was calling about a case he wanted Mike to get involved with. Mike…
-
How much of your tax dollars are going to Israel and Ukraine
There’s been a lot of disagreement in Congress and in the country about whether the U.S. should continue to financially support the wars in Ukraine and Gaza. Some taxpayers don’t think the U.S. should give…
-
The trouble with Table 101 (Update)
(Note: This episode originally ran in 2020.) In the restaurant game, you need to make the most of every table every minute you are open. And you need to make sure your guests are happy,…
-
What is Temu?
It is rare that a new e-commerce company has such a meteoric rise as Temu. The company, which launched in the fall of 2022, has been flooding the American advertising market, buying much of the…
-
How Big Steel in the U.S. fell
Steel manufacturing was at one point the most important industry in the United States. It was one of the biggest employers, a driver of economic growth, and it shaped our national security. Cars, weapons, skyscrapers……