After months of speculation, it appears that forex markets have finally concluded that the Central Bank of Japan is now prepared to bring down the Yen. On the one hand, the Finance Minister of Japan very publicly denied that the overvalued Yen and the consequent need for forex intervention was discussed during either his personal conversation with US Treasury Secretary Geithner or at the most recent G7 conference. At the same time, he pledged the willingness of Japan to fight “excessive swings” in forex and capital markets. Meanwhile, the expensive Japanese Yen has already trickled down to the economy, driving a 12.7% decline in GDP (in annualized terms) for the most recent quarter. The Yen, accordingly, has begun its retreat, already erasing nearly 10% of the gains it racked up against the Dollar over the last year. Reuters reports:

Read More:  Japan to act vs FX swings

While continuing to deny the possibility of direct forex intervention, Japan is nonetheless desperate to halt the rise in the Yen. The primary concern of the US government, meanwhile, is not that the Dollar is becoming too valuable, but rather that it will face great difficulty in funding its economic stimulus plan. Perhaps there exists a golden opportunity to simultaneously alleviate both of these quandaries; Japan should be solicited to buy US government bonds. A large-scale purchase of US Treasury securities by the Central Bank of Japan would be tantamount to intervention, and would probably lead to a decline in the Yen, at least against the Dollar. Of course the US would benefit not only by the direct purchase of its bonds, but also by the positive signal that this would send to other institutional investors. Besides, given that China is in no position to increase its holdings of US Treasury securities, Japan represents the best candidate for partnership. The Washington Post reports:

Read More: America's New Rescuer: Japan

While continuing to deny the possibility of direct forex intervention, Japan is nonetheless desperate to halt the rise in the Yen. The primary concern of the US government, meanwhile, is not that the Dollar is becoming too valuable, but rather that it will face great difficulty in funding its economic stimulus plan. Perhaps there exists a golden opportunity to simultaneously alleviate both of these quandaries; Japan should be solicited to buy US government bonds. A large-scale purchase of US Treasury securities by the Central Bank of Japan would be tantamount to intervention, and would probably lead to a decline in the Yen, at least against the Dollar. Of course the US would benefit not only by the direct purchase of its bonds, but also by the positive signal that this would send to other institutional investors. Besides, given that China is in no position to increase its holdings of US Treasury securities, Japan represents the best candidate for partnership. The Washington Post reports:

Achieving such a currency adjustment may seem farfetched, but the yen-dollar exchange rate historically has been heavily influenced by the market's perception of the U.S. and Japanese governments' comfort level for the currency relationship.

Read More: America's New Rescuer: Japan

"A lot of money that sat on the sideline is now being put back to work," said [one analyst]. "People are starting to move to make risky bets."