A couple months ago, in arguing that “The Fed should give everyone a bank account,” journalist Matt Yglesias cited what he took to be an instructive precedent: “Once upon a time, governments didn’t issue paper currency, and instead banknotes were printed privately by banks. But over time,…

Should the U.S. government create a digital dollar?

Proposals for “central bank digital currency” (CBDC) come in two basic types: account-based and token-based. I have been critical of proposals for an account-based system. Until recently, there didn’t seem to be much active interest in a token-based system. But now comes a significant token-based proposal in…