Can “charter cities” change the world? Well, Paul Romer’s doing something right if the New York Times is even willing to ask him about his “crazy and/or revolutionary plan” to build First World cities in Third World countries:
Rules about public sanitation are a simple and familiar example. Without them, a city can’t be a healthy place to live; but these rules don’t just happen. The rules for a city are different from the ones for a village, but as a village slowly gets bigger, a city may be stuck with the rules of the village.In a village, it might be O.K. to rule that anyone can urinate anyplace they want. In a modern city, it is better to have a rule saying that people have to urinate into toilets connected to the sewer system. According to a recent news report, the city government in Paris is having trouble enforcing this rule. They have special police units that give tickets to men who urinate against walls. So when we speak of rules, we must understand both rules on paper and an effective system of enforcement.
In many cities in poor countries, health is bad because governments don’t enforce basic rules about sanitation. The crime rate is appallingly high because the government doesn’t enforce rules that prohibit theft and violence. Traffic fatalities and congestion are both high because they don’t have good traffic rules or if they do, they don’t enforce them. The fact that people still flock to cities with such bad rules tells us something about how big the other benefits from living in a city must be. But given the choice, they would surely rather go to a city with good rules instead of one with bad rules.
This is the big question though: Why will governments, particularly the entrenched, corrupt governments found in many countries, be willing to cede control of these zones?
First let me push back on an assumption that many people make and that seems to be implicit in your question. This assumption is that “bad guys” are why so many people are stuck living under bad rules. If you were a good guy and were the mayor of New York, would you be able to build enough consensus to implement congestion pricing for traffic, at least within our lifetimes? Or would you be strong enough to be able to coerce the people who don’t want it to go along?Narratives about good guys and bad guys are always entertaining, but there is a deeper reason why people get stuck under bad rules. For those of us who live in the United States, it is easier to understand in a context like New York that is more familiar. It is quite possible that its existing political system will never allow an improvement like congestion pricing, and yet many people would happily move to a new city that had sensible pricing and smoothly flowing traffic at all hours of the day. Systems of rules are “sticky”; they are difficult for any leader or group to change.
Edward Carr laments that 