In recent weeks, two seemingly unrelated developments have cast a revealing light on how central bank independence is understood in Japan.

The first is domestic. The Bank of Japan’s summary of its December 2025 monetary policy meeting, published on Dec. 29, presented its policy decisions without clearly identifying who argued what, on what assumptions and with what degree of uncertainty. The logic behind its key judgments — particularly on wages, inflation dynamics and the medium-term outlook — was compressed into carefully edited narratives. Accountability exists, but it is directed inward, toward the institution itself, rather than outward to the public.

The second is international. When political pressure from the U.S. president and legal scrutiny were directed at the chair of the U.S. Federal Reserve, central bank leaders from Europe, Canada, Latin America and parts of the Asia-Pacific region issued a Jan. 13 joint statement reaffirming the principle of central bank independence.