Brief encounter
ILLUSTRATION BY NICK TAYLOR
Paul Krugman Economist
Arguing with Zombies: Economics, Politics, and the Fight for a Better Future by Paul Krugman (Norton, £22.99)
What is the first news event you can recall?
A bit of a cliché, but it was the assassination of JFK. I was in grade school; the kids were really shocked; we didn’t imagine we lived in a country where things like that could happen.
What is the biggest problem of all?
Clearly climate change. Nothing else matters if we don’t deal with that. What makes it excruciating is that we know perfectly well how to fix it—it’s an Econ 101 problem. But greed and motivated reasoning stand in the way, and may doom us all.