BOJ Warns of Persistent Inflation Risks Amid Import Cost Shocks

A recent BOJ-hosted conference on monetary policy highlighted the central bank's alarm over persistent inflation risks. According to BOJ Executive Director Koji Nakamura, Japan saw inflation spike due to rising import costs and currency shocks, necessitating vigilance for 'non-linear' price reactions. These shocks are not transitory but can have a lasting impact on underlying inflation and expectations.

Nakamura noted that Japan had observed non-linear reactions of domestic prices to external shocks, with consumer prices rising sharply in response to both import price and exchange rate shocks. This suggests that central banks need to factor such price reactions into their monetary policy considerations.