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.

This week on our Summer School World Tour we make port on the small economies of island nations, a great place to explore how different experiments play out. Every small change – the good and the bad – has big consequences.

First, the fascinating test case on the island of Barbuda, where the people there have found a way to run things without the usual, formal land rights.

Then, we consider the vulnerabilities of small nations as we dig into a mysterious sand heist in Jamaica. A stolen beach – yes, you read that right – and something called “sand forensics” reveal the importance of this seemingly infinite resource and the challenges of protecting public spaces when there’s money to be made.

Along the way we found ourselves asking: Does property have to be private? What happens when it’s not? How can you protect scarce resources when they’re part of the vast, public spaces everyone shares?

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Featured Terms:

Tragedy of the commons
Property rights
Path dependence
Ownership in common

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This episode of Planet Money Summer School is hosted by Robert Smith. It was produced by Sophia Paliza-Carre and edited by Planet Money Executive Producer Alex Goldmark. It was fact-checked by Leyla Doss and engineered by Annlie Huang.

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World Tour 5: Sand heists and property rights in the Caribbean

Planet Money Summer School

World Tour 5: Sand heists and property rights in the Caribbean