The Bank of Japan is facing its most urgent pressure to raise interest rates since exiting its ultra-loose policy in 2024.
According to a report on August 14, three sources familiar with internal discussions at the Bank of Japan revealed that the central bank could raise rates as early as September and is considering accelerating the pace of tightening afterward, moving beyond the current pace of roughly two hikes per year.
One source stated directly: "An early rate hike is now on the table." Another source added: "The Bank of Japan may also quicken the pace of rate increases."
This signal makes the September 17-18 policy meeting a critical juncture. The market has already priced in nearly an 80% probability of a rate hike in September.
From "Twice a Year" to "Quarterly"
Since exiting its decade-long ultra-loose stimulus program in 2024, the Bank of Japan has raised rates roughly twice a year. In June of this year, it increased the rate to 1%, a 31-year high.
If the central bank follows through with a September rate hike, some analysts cited in the report believe this would open the door for another increase in December. This would bring the total number of rate hikes for the year to three, reinforcing market expectations of a "quarterly rate hike" pattern.
Last month's joint intervention by Japan and the U.S. to support the yen, along with pressure from U.S. Treasury Secretary Janet Yellen, has further focused market attention on how the Bank of Japan will respond to the yen's persistent weakness. Raising rates is also a tool to support the yen, as higher interest rates typically attract capital inflows, providing support for the currency.
Inflationary Pressures Are Mounting from Multiple Fronts
The underlying logic behind the Bank of Japan's accelerated tightening is that inflation risks are escalating from multiple dimensions simultaneously.
Yen depreciation. The yen hit a 40-year low last month, and despite a rare joint intervention by Japan and the U.S., the trend of depreciation has not reversed. A weaker yen directly raises import costs and transmits these costs to a broad range of consumer goods.
High wholesale prices. Japan's annual wholesale inflation remained at a three-year high in July, indicating that cost pressures on businesses have not yet fully passed through to consumers. Once companies begin to pass on these costs, consumer prices will rise further.
Rising inflation expectations. Surveys show that inflation expectations among households, businesses, and economists have all approached or exceeded 2%. This is one of the most alarming signals for the central bank, as once expectations become unanchored, controlling inflation becomes exponentially more difficult.
External shocks compound the situation. The Middle East conflict continues to disrupt energy and commodity prices, while strong global demand for AI is boosting related equipment and energy needs. Both factors pose additional upside risks to imported inflation.
Internal View: Cannot Wait Too Long
The Bank of Japan kept rates unchanged in July, but at the same time issued its strongest signal yet that a rate hike could come sooner, warning that inflationary pressures are building and could push core inflation above its 2% target.
Minutes from the July meeting showed that some board members explicitly called for accelerating the pace of rate hikes to avoid falling "behind the curve" on inflation—a common phrase in central banking circles meaning that if action is too slow, much larger tightening measures will be needed later to correct the situation.
Governor Kazuo Ueda stated at a press conference after the July meeting that he would fully consider the board's increasing concern about inflation risks when chairing future meetings. He also noted that if financial conditions are deemed too loose, the central bank could accelerate the pace of rate hikes.
A third source expressed it more directly: "Given the rising inflation risks, the Bank of Japan likely doesn't want to wait too long on rate hikes."
Comments