ECB board member links dollar stablecoins to bank disintermediation, fire sales, and monetary policy spillovers
Isabel Schnabel, an ECB Executive Board member, warned Monday that stablecoins could import money-market vulnerabilities into tokenized finance and entrench US dollar dominance in global settlement, speaking at the Bank of Korea International Conference on Central Banks and the Future of Money in Seoul.
“The growing use of stablecoins may further cement the international dominance of the U.S. dollar,” Schnabel said. She compared stablecoin risks to those posed by money market funds, citing potential for bank disintermediation, runs, fire sales, and complications to monetary policy transmission. “Central banks cannot remain passive observers of these developments,” she added.
Schnabel’s remarks come as the European Commission reviews the Markets in Crypto-Assets Regulation (MiCA), with a public consultation deadline set for August 31. The ECB has pushed back against loosening stablecoin rules. On May 23, the central bank warned EU finance ministers that relaxing reserve and reward requirements could weaken bank lending and complicate monetary policy transmission.
ECB data shows virtually all stablecoins in circulation are denominated in dollars, amplifying exposure to US monetary policy shocks. Schnabel cautioned that broad adoption of dollar stablecoins could reinforce these spillovers “in ways that can be difficult to reverse.”
Coinbase, a major crypto exchange, has called for a more competitive EU crypto framework. Coinbase director and head of policy for Europe and the Americas Katie Harries proposed recalibrating stablecoin rules on reserves, rewards, and multi-issuance. The exchange advocated for allowing more reserves in high-quality sovereign assets and permitting non-interest incentives like cashback and loyalty points.
The ECB’s response strategy diverges from promoting euro-denominated stablecoins. Instead, ECB President Christine Lagarde outlined on May 8 a path centered on a retail digital euro and tokenized wholesale central bank money. In March 2026, the ECB unveiled the Appia roadmap for Europe’s tokenized financial markets infrastructure.
Pontes, a settlement bridge linking distributed ledger technology to the Eurosystem’s TARGET services, is scheduled to launch in Q3 2026. The project aims to anchor tokenized settlement in central bank money rather than private stablecoins, reducing reliance on dollar-denominated instruments for cross-border payments and asset transfers within Europe.
The conflict between Coinbase’s push for lighter regulation and the ECB’s cautionary stance underscores a broader tension: whether Europe should compete with dollar stablecoins through looser rules or build alternative infrastructure grounded in the euro and central bank settlement rails. Schnabel’s speech reinforced the ECB’s preference for the latter approach.
