Here is the audio and transcript, here is part of the summary:
Tyler sat down with Krugman at his office in New York to discuss what’s grabbing him at the moment, including antitrust, Supreme Court term limits, the best ways to fight inequality, why he’s a YIMBY, inflation targets, congestion taxes, trade (both global and interstellar), his favorite living science fiction writer, immigration policy, how to write well for a smart audience, new directions for economic research, and more.
Here is one excerpt:
COWEN: In your view, how well run is New York City as an entity?
KRUGMAN: Not very. Compared to what? Actually, I like de Blasio. I actually think he’s done some really good things. What he’s done on education, and even on affordable housing, is actually quite substantial. But the city is so big and the problems are so large that people may not get it.
I will say, it is crazy that you have a city that is so dependent on public transportation, and yet the public transportation is not actually under the city’s control and has clearly been massively neglected. I don’t suffer the full woes of the subway, but I suffer some of them, even myself.
The city could be run better than it is, but it’s certainly not among the worst-managed political entities in the United States, let alone in the world.
COWEN: Will there ever be interstellar trade in intellectual property? You send your technology to a planet far away. It arrives much later, of course. Or you trade Beethoven to the aliens in return for a transporter beam? Can this work? You’ve written a paper that seems to indicate it can work.
KRUGMAN: I wrote a paper on the theory of interstellar trade when I was an unhappy assistant professor. Are there any happy assistant professors? [laughs] I was just blowing off steam. But it’s an interesting question.
COWEN: It could become your most important paper, right? [laughs]
KRUGMAN: We could imagine that there would be some way. We’d have to find somebody to trade with, although it’s the kind of thing — if you try to imagine interstellar trade for real in intellectual property — it’s probably the kind of thing that would be more like government-to-government exchanges.
It sounds like it would be really, really hard, although some science fiction writers are imagining that something like Bitcoin would make it possible to do these long-range . . . I don’t think something like Bitcoin is even going to work here.
Krugman also gives his opinions on Star Wars and Star Trek and Big Tech and many other matters. Interesting throughout…