Japan's Yen Rescue Echoes Asian Financial Crisis

Japan's recent efforts to prop up the yen have sparked memories of the Asian financial crisis in the late 1990s, according to former top currency diplomat Naoyuki Shinohara.

The latest intervention, which saw Washington join Tokyo's efforts to arrest yen declines, has been described as a 'symbolic gesture' with a hidden message urging Japan to get its act together on policy.

Shinohara noted that the joint action by Japan and the US in July was unusual due to the absence of central banks and a shared assessment among major economies over currency moves.

The situation has raised concerns about the potential for a rapid depreciation of the yen, which could have significant economic implications for Japan.