SINGAPORE (June 24): Facebook has just unveiled its latest bid for world domination: Libra, a cryptocurrency designed to function as private money anywhere on the planet. In preparing the venture, Facebook CEO Mark Zuckerberg has been in negotiations with central banks, regulators and 27 partner companies, each of which will contribute at least US$10 million ($13.6 million). For fear of raising safety concerns, Facebook has avoided working directly with any commercial banks.
Zuckerberg seems to understand that technological innovation alone will not ensure Libra’s success. He also needs a commitment from governments to enforce the web of contractual relations underpinning the currency, and to endorse the use of their own currencies as collateral. Should Libra ever face a run, central banks would be obliged to provide liquidity.
The question is whether governments understand the risks to financial stability that such a system would entail. The idea of a private, frictionless payment system with 2.6 billion active users may sound attractive. But as every banker and monetary policymaker knows, payment systems require a level of liquidity backstopping that no private entity can provide.