Show Notes
Come along as we travel the world in search of the best economic ideas to bring home!
From the beaches of Barbuda to the fjords of Norway, there's money (and money problems) everywhere. For this summer travel season, Planet Money Summer School will take you on a world tour for your ears. Pack that sense of wonder and nose for adventure, this is our semester abroad. We’re going to explore exotic locales and discover cultural norms, but we’re also going to buckle down and learn the biggest economic lessons around the world from our guides.
We start as far away as you can get from Planet Money headquarters, New Zealand and Australia. We’ll visit a sheep farm to observe an innovative but controversial market for the most important substance on earth, and we’ll ask when do speculators help and when do they hurt the rest of us? Then, we’ll get to know the economist – and jazz musician – who changed how the entire world fights inflation when he released a secret number to tame the dreaded wild beast. How did that work? Spoiler: it was the great leap forward in economic mind tricks.
Featured Episodes: Liquid Markets (2021) The Secret Target (2018)
Featured Terms: Multiple equilibria Inflation targeting Speculators (impact on liquidity)
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This episode of Planet Money Summer School is hosted by Robert Smith. It was produced by Sophia Paliza-Carre, fact-checked by Sierra Juarez, and engineered by Annlie Huang with help from Robert Rodriguez.
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More from Planet Money Summer School
This episode is packed with your best economic ideas from around the world and a penguin interview. It all comes together in this final session of Summer School 2026.
This week’s stop on our world tour - Korea. A country divided into two very different power structures since the end of WWII. Today South Korea is the maker of some of the world’s favorite exports – from Samsung TV’s to BTS. But 75 years ago it was a much different story. How the textile industry and a partnership with Bangladesh lifted the country out of poverty and paved the way for rapid economic growth.
Just about everyone in Argentina is an expert in inflation and whether they like it or not, economic flexibility. Can we learn from them?
Imagine a nation where, for the residents, land is for the claiming. You walk down the street, pick out a nice looking plot of land, and just plop down a marker. No rent, no taxes, no deed – just free land. That’s the communal system of property rights that governed a small Caribbean island for over a century.
Let’s call it the luxury of restraint. This is what enabled Norway to avoid the fate of so many other countries when they discovered oil and it changed the mix of their economy overnight.