The international dimension of a central bank digital currency
This column by three ECB economists argues that central bank digital currency (CBDC) would not only have domestic macroeconomic and financial implications for the issuing economy, they would also have implications for the rest of the world. In particular, the unique characteristics of a CBDC, if used internationally, would create a new "super charged" uncovered interest parity condition which would induce stronger international linkages in a quantitatively relevant way.