BOJ lifts rates to 31-year high, pivots towards preemptive inflation fight - Reuters

The Bank of Japan has raised interest rates to their highest level in 31 years, according to Reuters, signalling a shift toward preemptively addressing inflation rather than reacting to it after the fact. The move marks another step away from the ultra-loose monetary stance that defined Japanese policy for years, when negative rates and yield-curve control kept borrowing costs exceptionally low.

For global markets, the significance lies in the direction of travel. Japan has long been a source of inexpensive funding for international investors, so higher domestic rates can influence currency and bond dynamics well beyond its borders. A stronger yen and rising Japanese yields can ripple into carry trades and cross-border capital flows, though the scale of any effect depends on how gradually further tightening unfolds.

What to watch: the BOJ's guidance on the pace of future increases, upcoming inflation and wage data, and the yen's reaction. These will shape whether markets read this as a measured normalisation or the start of a faster tightening cycle.