Federal Reserve Board Governor Barr: Stablecoins carry money-laundering risk, the GENIUS Act framework is taking shape soon

On March 31, Michael Barr, a member of the Federal Reserve Board, warned in prepared remarks at the Federalist Society that stablecoin reserve assets carry potential money-laundering and financial-stability risks, while affirming their practical advantages in cross-border payments and real-time settlement. At the same time, the Federal Reserve and other regulators are actively developing specific rules related to the GENIUS Act, and the outline of the regulatory framework is accelerating into shape.

Reserve Asset Quality: Bar Calls Out the Core of Structural Risk

Barr said that the quality and liquidity of stablecoin reserve assets are “critical” to their long-term sustainability, but there is a fundamental conflict of interest on the issuer side: stablecoin issuers have a strong incentive to maximize returns on reserve assets by taking on as much risk as possible. In a context of insufficient regulation, this incentive could undermine the safety of reserves and put holders’ redemption protections at risk.

He said the core risks he identified cover two dimensions: first, potential money-laundering concerns, stemming from gray areas where some platforms’ oversight is still not well developed; second, financial-stability risks, stemming from the issuer’s risk-taking behavior regarding reserve assets—once the market experiences stress, insufficient reserve liquidity could trigger systemic bank run-like redemptions.

Acknowledging the Advantage of Digital Assets: A Positive Take on Fast Settlement

While warning about risks, Barr also clearly affirmed the practical benefits of digital assets such as stablecoins:

Fast settlement capability: Compared with traditional wire transfers that may take several business days, stablecoins can enable near real-time cross-border settlement, significantly improving capital efficiency

Corporate finance use cases: Digital assets can help companies handle everyday financial matters, reducing the time cost of cross-border payments and intermediary fees

Remittance scenario advantages: Personal cross-border remittances are an important use case for stablecoins and are especially competitive in regions lacking banking infrastructure

He said explicitly: “Tight control over reserve assets, together with regulatory, capital, and liquidity requirements and other measures, can enhance the stability of stablecoins and make them a more viable payment tool. But whether these goals can be successfully achieved will depend on the details of how the regulations are implemented.”

GENIUS Act and the Regulatory Framework: Details Determine Success or Failure

The Federal Reserve and other regulators are currently actively drafting specific rules related to the GENIUS Act, requiring stablecoin issuers to formally complete regulatory registration and hold reserves equal to the amount issued, to ensure a 1:1 convertibility with the U.S. dollar.

Federal Reserve Board governor Bowman also separately confirmed that regulators are moving forward with stablecoin rulemaking. Worth noting is the backdrop that recent tensions between the banking industry and crypto companies—stemming from conflicts over digital-asset regulation, including disputes over eligibility for banking licenses—are adding complexity to the rulemaking process. The final balance between how strict and how flexible regulation will be will directly determine the development pattern of the U.S. stablecoin market.

Frequently Asked Questions

What specific stablecoin money-laundering risks is the Federal Reserve warning about?

Stablecoin cross-border transfer capabilities and certain platforms’ regulatory ambiguity make it one of the potential tools for money laundering. Barr’s warning points to opaque transfer channels that an issuer might provide, which could allow illicit funds to bypass traditional banks’ anti-money-laundering (AML) monitoring systems. The GENIUS Act’s formal registration requirements are precisely the regulatory response targeting this structural loophole.

What does the GENIUS Act mean for the stablecoin market?

The GENIUS Act requires stablecoin issuers to complete formal regulatory registration and hold reserves equal to the amount issued (typically U.S. dollars or short-term U.S. Treasuries). This will raise compliance thresholds for issuers, eliminate smaller issuers with unclear reserve management, and at the same time create a clearer market entry path for large compliant institutions—potentially driving the stablecoin market toward institutionalized, more centralized development.

Why is risk-taking with reserve assets the core issue for stablecoin regulation?

Stablecoin issuers hold reserve assets to ensure the redeemability of their tokens, but reserve returns directly affect their profitability. In the absence of regulatory constraints, issuers tend to invest in assets with higher returns but greater risk. If the market becomes volatile, insufficient reserve liquidity may not be able to handle large-scale redemptions, creating systemic redemption-run risk—this is the fundamental reason Barr emphasized that regulatory details are crucial.