BoE Governor Andrew Bailey Foresees 'Clash' with US Over Stablecoin Regulatory Leadership... Warns of 'Bank Run' Risk Within UK Financial System

Andrew Bailey, Governor of the Bank of England (BoE), has suggested that a fierce battle for leadership over stablecoin regulation is looming with the United States. Bailey warned that without international regulatory consistency, the UK could be exposed to the risk of sudden financial 'runs.'

At an economic conference held on May 9, 2026, Bailey, who also serves as the chair of the Financial Stability Board (FSB), pointed out that US-based digital assets with difficult redemption terms could flow into the UK market during periods of high volatility. This was cited as a potential factor that could destabilize the domestic financial environment.

In his speech, Bailey identified stablecoins pegged to the US dollar as a key concern that could become a source of international tension without a unified global regulatory framework. He particularly warned of the potential for arbitrage exploiting regulatory gaps and stressed that cooperation between major financial hubs is essential.

Even if stablecoins are pegged to the US dollar or other major currencies, they could become a spark for international conflict if a unified international regulatory framework is not established.

The Bank of England is concerned that US-issued stablecoins may not have the same level of redemption guarantees as UK-regulated assets. Analysis suggests that a liquidity crisis could occur when investors attempt to withdraw funds en masse, posing a direct threat to financial stability in the UK.

Differences in Regulatory Frameworks Between the UK and the US

As of May 2026, there is a clear difference in the pace of legislation between the two countries. In February 2026, the UK established a centralized system centered on the Financial Conduct Authority (FCA) and the Prudential Regulation Authority (PRA) through the Financial Services and Markets Act (FSMA) crypto-asset regulations. In contrast, the US is preparing a dual federal and state structure through the GENIUS Act, which is scheduled to take effect in early 2027.

• UK's FSMA 2026: Focuses on systemic stability and protection of the Pound Sterling.
• US GENIUS Act: Aims to promote market competition and strengthen federal-level supervision.
• Differences in Regulatory Bodies: Led by the BoE and FCA in the UK, while multiple agencies including the Treasury, OCC, and FDIC are involved in the US.

Concerns were also raised that the strengthening dominance of dollar-pegged stablecoins could weaken the functionality of pound-based payment assets. This could lead to the 'dollarization' of the UK's digital economy, resulting in an exodus from traditional bank deposits and a decrease in the influence of monetary policy.

Bailey is using his position as FSB chair to call for the establishment of global standards to prevent regulatory arbitrage. He argued that if major financial hubs apply different rules, it is necessary to prevent capital from rapidly shifting to areas with weaker regulations during times of crisis.

Some in the industry also voice concerns that the BoE's strict holding limits or redemption regulations could instead drive users toward unregulated overseas products. It is pointed out that if regulations are too rigid, the competitiveness of the UK's digital assets could be weakened.

The next 12 months will be a critical period in determining the direction of the global stablecoin market. In particular, whether the two countries can achieve regulatory harmony before the US GENIUS Act takes effect in 2027 is expected to be a key variable in determining market stability.