dollar’s decline are the euro and the Chinese renminbi. The probability that the renminbi will eventually become one of the … world’s key currencies is very high, but the speed of the process is uncertain. As far as the euro is concerned, much will … result in radical steps towards fiscal and financial integration. If such steps are taken, the euro will secure both internal …

There is much discussion today about a possible digital euro (PDE). Is this attention exaggerated? Are "central bank …