ECB Seeks Expanded Stablecoin Regulation to Prevent Yield Generation

The European Central Bank (ECB) and national EU central banks are pushing for an expansion of the stablecoin yield ban, as outlined in a recent response to the European Commission's review of the Markets in Crypto Assets (MiCA) framework. The proposal aims to prevent stablecoin holders from earning returns through lending, borrowing, staking, or other indirect means.

The ECB argues that electronic money should be used for payments and not treated as a savings or investment product. They warn that letting stablecoins generate yield could weaken the regulatory distinction between electronic money and bank deposits, creating an uneven playing field between crypto platforms and regulated banks.

The proposal also seeks to scrap the current rule requiring issuers to hold 30% of reserves as bank deposits, instead introducing a liquidity-based framework with reserve assets maturing within one to five working days. This change is intended to give issuers a pool of assets that can be converted to cash quickly during a redemption wave.

The push for expanded stablecoin regulation echoes similar efforts in the United States, where banking groups and Citigroup CEO Jane Fraser have pushed to tighten stablecoin reward rules under the CLARITY Act. The EU and US debates approach the same tension from opposite directions, with American banks worried about reward-paying stablecoins siphoning deposits away from lenders, while the ESCB is concerned about the risk created when stablecoin issuers park enormous deposits inside banks.