ECB Says U.S.-Backed Stablecoin Use in EU Could Weaken Its Monetary Autonomy

The widespread adoption of US dollar-denominated stablecoins within the European Union (EU) poses a significant threat to the European Central Bank’s (ECB) monetary policy control, according to ECB advisor Jürgen Schaaf. Schaaf’s concerns, outlined in a recent blog post, highlight the potential for these dollar-backed digital assets to mirror the influence the US dollar holds over developing economies, hindering the ECB’s ability to manage interest rates and the money supply.

This influence stems from the perceived safety and yield advantages offered by US dollar stablecoins, potentially drawing users away from euro-denominated instruments. The leading stablecoins, Tether (USDT) and Circle (USDC), accounting for over 80% of the market, currently boast a combined market cap exceeding $271.8 billion, a figure projected to reach $2 trillion by 2028 according to Standard Chartered. This growth is partly fueled by the recent US stablecoin act, which, while similar to the EU’s MiCA regulation, is considered more lenient.

Schaaf argues that without the emergence of competitive euro-based alternatives, US dollar stablecoins will solidify their dominance, conferring significant strategic and economic benefits upon the United States. This includes cheaper debt financing and enhanced global influence. Furthermore, these stablecoins pose a direct competitive threat to euro-based instruments in cross-border transactions and are likely to become crucial for tokenized settlements, demanding a digital representation of cash for transaction completion.

To counter this threat, Schaaf advocates for increased support of euro-backed stablecoins and emphasizes the crucial role of the ECB’s planned digital euro. He views the digital euro as a strong defense against the erosion of European monetary sovereignty. This concern isn’t unique to the ECB; China is also exploring the creation of a regulated offshore yuan (CNH) stablecoin, indicating a global awareness of the potential challenges posed by the dominance of US dollar-denominated stablecoins. The potential implications extend beyond simple market competition, touching upon national monetary sovereignty and global economic influence.