The development of international standards for stablecoins has slowed significantly over the past year, sparking concerns among central bankers that inadequate oversight could lead to market fragmentation and increased risk. Bank of England Governor Andrew Bailey, who chairs the Financial Stability Board, noted that progress on global rules has come to a standstill, according to a recent Reuters report. This development has raised concerns, with Bank for International Settlements General Manager Pablo Hernández de Cos emphasizing the importance of global cooperation to avoid a patchwork of regulations that companies could exploit. De Cos warned that without international alignment, firms may relocate to jurisdictions with more lenient oversight, a practice known as regulatory arbitrage.
His warning comes as major economies push forward with their own frameworks, often with different timelines and approaches. The stablecoin sector has experienced significant growth over the past few years, with a current value of $320 billion, according to DeFiLlama, with Tether's USDT and Circle Internet's USDC making up the majority of this figure. De Cos noted that the structure of these stablecoins can resemble securities more than traditional currency, and that redemption issues can cause prices to deviate from their intended value of $1. He also highlighted the potential risks of sudden withdrawals, which could have a ripple effect on markets.
To mitigate these risks, proposals include limiting interest payments on stablecoins and providing issuers with access to central bank lending facilities or deposit insurance-type arrangements. Policymakers argue that such measures could make the sector safer while preserving its role in digital payments. In the United States, lawmakers are working to advance the Digital Asset Market Clarity Act, which would establish federal rules for digital asset markets. The bill passed the House last year and is currently before the Senate, where Banking Committee Chairman Tim Scott and Agriculture Committee Chairman John Boozman are leading the effort.
Senators Thom Tillis and Angela Alsobrooks have negotiated a compromise on stablecoin yields that could pave the way for a markup, while Senator Cynthia Lummis, who chairs the Banking Committee's digital assets subcommittee, has indicated that a hearing could take place in the second half of April. However, a deal remains contingent on resolving several outstanding issues, including DeFi oversight and ethics provisions.