The development of global standards for stablecoins has decelerated over the past year, sparking concerns among central bankers about potential market fragmentation and increased risk. Bank of England Governor Andrew Bailey, who chairs the Financial Stability Board, noted that progress on international rules has stalled. Bank for International Settlements General Manager Pablo Hernández de Cos expressed concern about this slowdown, emphasizing the need for global cooperation to prevent a patchwork of regulations that companies could exploit.
Without international coordination, firms may relocate to areas with more lenient oversight, a practice known as regulatory arbitrage. As major economies establish their own frameworks, often with different timelines and approaches, the stablecoin sector continues to grow, now valued at $320 billion. The sector's largest players, Tether's USDT and Circle Internet's USDC, dominate the market, but their structure can resemble securities more than traditional currency, and redemption issues can cause price fluctuations.
De Cos warned that sudden withdrawals could have far-reaching consequences for the market. To reduce risk, proposals include limiting interest payments on stablecoins and providing issuers with access to central bank lending facilities.
Policymakers believe these measures can enhance the sector's safety while preserving its role in digital payments. In the US, lawmakers are working to advance the Digital Asset Market Clarity Act, which aims to establish federal rules for digital asset markets. The bill is currently before the Senate, where lawmakers are negotiating a compromise on stablecoin yield, with a potential hearing scheduled for the second half of April.