US-Japan Currency Intervention Bolsters Yen Amid Global Policy Pressures

Japan and the United States have carried out a rare coordinated currency intervention to support the yen. The move followed a renewed fall in the yen's value against the dollar, reaching its weakest level since the mid-1980s.

The dollar dropped from above 163 yen to around 155.20 yen after the market action before later trading around 156.75 yen, underscoring the scale of the move and the seriousness of concern in Tokyo and Washington.

The intervention is a double-edged development for Prime Minister Sanae Takaichi's government. On one hand, it gives her administration a visible response to the weak yen and rising import prices, two issues that have damaged public support. On the other, it highlights how dependent the administration has become on emergency market action while deeper questions remain unresolved over fiscal policy, interest rates, and household inflation.