The yen is sitting near 40-year lows. Japan's Ministry of Finance says they're "in contact with the US" and that FX intervention is "an effective strategy."

Translation: we're talking about doing something, maybe.

Verbal intervention doesn't work when nobody believes you. Markets know Japan has three real tools: direct FX intervention, tighter fiscal policy, or more aggressive monetary tightening. None are easy. None are free. And they work best together.

The alternative? Keep watching your currency melt while pretending stern statements matter.

Japan's caught between decades of ultra-loose policy and a currency crisis. They need to act, not just talk. The longer they wait, the messier it gets.