The research by the US-based Atlantic Council think tank highlighted that all G20 countries with the exception of Argentina are now in one of those far-along phases although, notably, the United States is falling increasingly behind.
While still inching forward on a banks-only wholesale digital dollar, one for the wider US population now looked stalled the report said, with Federal Reserve chief Jerome Powell saying this month, nothing like that is remotely close to happening.
US President Joe Biden ordered officials to look into a digital dollar in 2022 but it has become a divisive political issue with Bidens Republican rival in this years US election race, Donald Trump, vowing not to allow it.
The biggest headline here is that the divergence between the worlds largest central banks over CBDCs (Central Bank Digital Currency) is growing, the Atlantic Councils Josh Lipsky said pointing to how much further ahead China, Europe and Japan were.
Supporters say digital currencies will allow new functionality and provide an alternative to physical cash, which seems in terminal decline. But they have also fuelled protests in a number of countries over the potential for government snooping.
The risk of the US lagging behind was a more fractured international payments system Lipsky added, saying Washington could also lose some of its global finance clout if other countries press on and set the new standards around CBDCs.
Some 36 pilot projects are now underway including Chinas e-CNY which is being trialled with 260 million people across 25 cities, and in Europe where the European Central Bank (ECB) is six months into digital euro preparation work.
The Bahamas, Jamaica and Nigeria already have theirs fully up and running although the Eastern Caribbean Currency Union (ECCU) - consisting of 8 countries - recently became the first to switch one off after problems left users unable to access digital wallets.
DIVIDED WORLD
The report also showed how work on wholesale CBDCs had doubled since Russia's 2022 invasion of Ukraine and subsequent G7 sanctions response.
Thirteen cross-border wholesale projects are currently underway, including one named mBridge which connects China, Thailand, the UAE, and Hong Kong, and will expand to 11 more currently undisclosed countries this year.
All BRICS member states - Brazil, Russia, India, China and South Africa - are at advanced stages and Lipsky predicted there would be a further push by the bloc this year at a summit in Russia for alternative payment systems to the dollar.
They could all be part of an avalanche of major launches by 2027 as could the ECB, whose current pilot scheme is viewed as a potential blueprint for other leading major economies.
Chinas digital yuan is still the largest and most advanced pilot though having been trialled in various scenarios from public transport tickets and COVID checks to buying oil and precious metals.
When will China fully launch the e-CNY? That is the question, Lipsky said. Not this year, but 2025 or 2026? Its hard to say.
