Forget about the $1 trillion coin debate.
The most exciting wonky discussion being had right now is between Steve Randy Waldman and Paul Krugman over whether “base money” and short-term debt are perfectly substitutable or not, and what that may or may not mean for central bank policy.
We confess that we have a bit of a vested interest here because for a long time we’ve been arguing much the same point as Waldman.
That’s not to say that Krugman is necessarily wrong; he may just be taking Waldman slightly too literally. Read more
