AT+

Bessent’s bond gambit echoes Japan’s decades-long debt trap

As 30-year US Treasury yields hit 2007 highs, Asia’s central banks hold more leverage than Washington may realize

by William Pesek August 26, 2026August 28, 2026

US Treasury Secretary Scott Bessent rightly fears bond vigilantes. Image: X

NEW YORK — The moment the US debt crossed US$40 trillion, it stopped being a number and became a gravitational force — one powerful enough to bend Asia’s bond markets, currencies and policy priorities.

Officials in Tokyo know this better than anyone. After decades of wrestling with its own debt‑heavy equilibrium, Japan offers a preview of what happens when a government’s borrowing needs start steering global capital flows rather than the other way around.

It’s one thing for this dynamic to be afoot in Asia’s No. 2 economy. It’s quite another when we’re talking about the globe’s biggest — and the protector of the reserve currency.