Stablecoins Exposed as US Dollar Dominance Tool

The Bank of England has shed light on the true purpose of stablecoins in the global financial landscape. According to Carolyn Wilkins, an external member of the Financial Policy Committee, stablecoins are not just a curiosity for crypto enthusiasts but a geopolitical tool for US dollar dominance.

In a recent address at Queen's University Belfast, Wilkins outlined three channels through which stablecoins reinforce the dollar's hegemony: 24/7 cross-border settlement, digital dollarisation, and structural demand for US safe assets. She noted that issuers such as those behind USDT and USDC hold nearly $150 billion in Treasury bills, acting as a synthetic demand engine for US debt.

This creates a positive feedback loop where increased stablecoin adoption drives demand for T-bills, deepening dollar markets and further incentivizing stablecoin use. However, Wilkins also warned of a potential negative feedback loop where mass redemptions trigger forced T-bill sales, amplifying yields and causing market stress.

The regulatory landscape remains fragmented, with the GENIUS Act mandating 1:1 reserve backing for payment stablecoins but facing implementation delays. The Bank of England's framework for systemic sterling stablecoins is more restrictive than the US approach, highlighting the ongoing debate over how to regulate these assets.