Japan’s Yen Rescue Mission: A New Plaza Accord in the Making?
Japan is moving from verbal warnings to concrete action to stop the yen’s slide, and is now signaling it may seek international support for a coordinated intervention not seen since 1985.
The yen has been under heavy pressure as investors sell it due to the interest rate gap between Japan and the United States. Japanese officials have escalated their rhetoric, calling recent moves “speculative” and “one-sided,” and have begun conducting “rate checks”—a quiet step before actual buying of yen [221115]. The real shift is diplomatic: Tokyo appears to be seeking support from Washington for a joint statement or coordinated currency intervention [221115].
A full repeat of the 1985 Plaza Accord, which successfully brought down the overvalued dollar, is unlikely, as the United States has its own inflation problem and may not want a stronger dollar [221115]. Still, the mere possibility of a coordinated move is enough to make currency traders nervous [221115].
For now, Japan is testing the limits of what it can do alone. Direct intervention—selling dollars and buying yen—is risky and can burn through foreign reserves quickly, but doing nothing is no longer an option as the yen’s slide hurts consumers by raising import prices [221115]. The next few weeks will be crucial in determining whether Japan acts alone or brings others on board [221115].