Tether CEO Backs Stablecoins Over Tokenized Deposits As BIS Raises Risks

• Tether CEO Paolo Ardoino argues that fully reserved stablecoins are structurally superior to tokenized bank deposits due to their 100% liquid backing.
• The Bank for International Settlements (BIS) counters that stablecoins lack foundational monetary properties like singleness and financial integrity required for widespread adoption.
• This debate highlights a growing structural divide between institutional preference for regulated banking rails and liquid digital dollars in emerging markets.
• Tether's market capitalization has surpassed $180 billion, driven by its role as a dollar-proxy in economies with unstable local currencies.
• The BIS warns that stablecoin growth could erode monetary sovereignty and complicate domestic monetary policy transmission.

The financial sector is currently engaged in a high-stakes debate over the future of digital money, contrasting the merits of stablecoins against tokenized bank deposits. Tether CEO Paolo Ardoino has publicly challenged the Bank for International Settlements’ (BIS) preference for tokenized deposits, arguing that fully reserved stablecoins offer a safer alternative to money held under fractional reserve banking. Ardoino contends that stablecoins backed by highly liquid assets like U.S. Treasuries represent a superior model compared to traditional banking products that are not fully reserved.

In response, BIS General Manager Pablo Hernández de Cos outlined a framework favoring tokenized deposits during a speech at the Jackson Hole Economic Symposium. He emphasized that stablecoins currently lack the foundational monetary properties of singleness, interoperability, and integrity required for widespread payment adoption. Unlike tokenized deposits, which settle in central bank money and preserve the link between deposit-taking and credit provision, stablecoins operate on fragmented public blockchains with pseudonymity issues and no guarantee of par redemption.

Why Does The BIS Prefer Tokenized Deposits Over Stablecoins?

The BIS argues that tokenized deposits should account for the bulk of day-to-day payments and wholesale settlement within prudential perimeters. This model preserves the two-tier monetary system anchored by central bank money, ensuring that funds remain within the supervised banking system. De Cos highlighted macro-financial risks associated with stablecoin adoption, particularly if reserves are held in wholesale bank deposits or short-term government bills.

Such scenarios could raise banks' funding costs, tighten lending conditions, and potentially trigger fire sales of government securities during runs. In contrast, tokenized deposits allow central banks to anchor singleness on programmable rails, promote interoperability through common standards, and maintain financial integrity through supervised, account-based environments. The BIS suggests a coexistence model where stablecoins serve specialized roles like decentralized lending under robust regulatory regimes.

How Are Emerging Markets Driving Stablecoin Adoption?

While institutional regulators debate structural risks, market demand for stablecoins remains robust, particularly in emerging economies. Tether CEO Paolo Ardoino emphasized that USDT has scaled globally to become a vital dollar-proxy for developing countries. In nations with failing fiat currencies, stablecoins are increasingly used for both domestic retail transactions and cross-border commerce.

Specific examples illustrate this trend. In Venezuela, reports indicate that stablecoins were used for nearly 80% of oil revenue prior to recent political changes. Currently, P2P stablecoin markets in Venezuela trade volumes equivalent to 75% of monthly oil exports, with USDT dominating P2P listings. Similarly, in Argentina, stablecoins remain relevant for liquidity and as a hedge against devaluation, even after currency controls were lifted.

Bolivia is also evaluating the legal integration of USDT into its financial system, though officials stress the need for regulation to prevent illicit use. This global reliance on USDT for financial inclusion and currency stability has contributed to Tether’s market capitalization surpassing $180 billion. Ardoino suggests that if people recognize stablecoins as a safer asset class, the financial system will shift accordingly.

What Are The Key Risks And Limitations Of Each Model?

The debate extends to U.S. regulatory discussions, where banking groups warn that stablecoin rewards could pull deposits from traditional banks. Citigroup CEO Jane Fraser echoed these concerns, highlighting the potential for reduced funds available for lending and increased bank funding costs. Conversely, Ardoino questions why savers would choose fractional reserve products when stablecoins are backed by highly liquid assets.

Tokenized deposits face challenges in interoperability and could create competitive imbalances favoring large banks. Banking groups, including JPMorgan and Citi, are developing tokenized deposit networks, while stablecoins continue to expand in cross-border payments and remittances. The structural differences between fully reserved stablecoins and fractional-reserve tokenized deposits remain a central point of contention in the future of digital finance.