The Case for Euro Stablecoins

Key Takeaways

• Euro stablecoins could counter digital dollarisation and protect euro sovereignty
• Digital euro's low holding limits may limit its store‑of‑value role
• US dollar‑stablecoins projected $2 trn market by 2028 threaten euro’s global use
• ECB worries about financial stability and policy transmission from widespread stablecoins
• Hybrid system of public digital euro and private stablecoins offers complementary benefits

Pulse Analysis

The euro’s strategic autonomy has moved to the forefront of European policy as geopolitical tensions expose the continent’s reliance on external liquidity. While the European Central Bank promotes the digital euro as a sovereign digital currency, its design—capped holdings of as little as €500 and limited corporate access—restricts its ability to serve as a true store of value or a cross‑border payment medium. Without broader functionality, the digital euro alone cannot counter the growing appeal of private stablecoins that already operate at scale in other jurisdictions.

U.S. authorities project a $2 trillion market for dollar‑denominated stablecoins by 2028, a figure that would represent roughly a quarter of America’s foreign‑exchange reserves. Such scale would embed the dollar deeper into global trade invoicing, remittances and short‑term financing, eroding the euro’s share of international transactions. European regulators, led by ECB President Christine Lagarde, warn of financial‑stability risks and potential disruption to monetary‑policy transmission if stablecoins bypass traditional banks. Yet these concerns are largely regulatory; a clear framework could mitigate systemic threats while preserving innovation.

A pragmatic path forward is a hybrid ecosystem where a publicly backed digital euro provides the anchor of trust and the legal tender status, while privately issued euro‑stablecoins deliver the speed, programmability and cross‑border reach that markets demand. Tokenised deposits and interoperable settlement rails would prevent bank disintermediation and maintain effective policy transmission. By establishing common standards and granting limited central‑bank liquidity support, Europe can create a resilient digital payment layer that safeguards the euro’s global relevance and fuels demand for euro‑denominated safe assets.