The European Central Bank has warned EU finance ministers that euro stablecoin expansion carries serious risks to banks. Officials said wider issuance could reduce lending capacity and weaken the effectiveness of ECB interest rate decisions.
The warning came after Brussels-based think tank Bruegel circulated a paper at a meeting of EU finance officials. It called for looser liquidity requirements for stablecoin issuers and potential access to central bank funding.
ECB Targets Deposit Migration Risk
The ECB’s central concern is that a larger stablecoin market would draw retail savings away from commercial banks. Fewer deposits leave lenders with less capacity to extend credit, tightening borrowing conditions across the eurozone. The problem would compound as stablecoin adoption moves beyond early adopters.
Private digital currency growth also complicates rate policy, officials argued. When savings sit in stablecoins rather than bank accounts, the ECB’s rate decisions carry less weight. The transmission of monetary policy depends on activity in the deposit-backed lending system.
The ECB has previously sought stricter MiCA rules for stablecoin rather than looser ones. The latest warning extends that position directly to EU finance ministers.
Dollar Dominance Shapes the Debate
Bruegel’s paper was motivated by the growing grip of dollar-backed tokens on global crypto markets. The think tank argued that strict EU rules under Markets in Crypto-Assets (MiCA) have left European issuers unable to compete.
It described the outcome as a form of “digital dollarisation” that could deepen dollar dominance in international finance.
EU officials have separately warned that the growth of dollar stablecoin could erode the euro’s role in cross-border transactions. The ECB’s preferred counter is a central bank alternative rather than private issuance.
President Christine Lagarde has described the digital euro as a strategic priority for European financial infrastructure.
That has not slowed private-sector plans. Nine lenders are preparing to launch a MiCAR euro stablecoin in 2026, and EU policymakers have debated easing MiCA to improve the standing of European issuers.
The standoff between financial stability concerns and competitive pressure from dollar tokens has no clear resolution. How ministers ultimately decide will likely define the trajectory of European digital asset regulation.