US Treasury Defends Dollar with $10 Billion Yen Intervention Amid Japan Economic Struggles

The US Treasury has made another move to defend the dollar as the Japanese yen continues to weaken. Secretary Scott Bessent bought approximately $10 billion of Japanese yen, selling euro-denominated assets in the process. This intervention is seen as an act of support for a dependent ally, but it also raises questions about the sustainability of the US's current economic position.

The yen has been depreciating due to Japan's stagnant economy and increased social welfare spending, which has led to high inflation and threatened sovereign debt markets and global supply chains. However, a weaker yen would have forced the Bank of Japan to raise interest rates, potentially leading to a selloff of dollar-denominated bonds.

This is not the first time the US has intervened in currency markets to defend the dollar. The Treasury has also provided a $20 billion currency swap line to Argentina and formalized one with the UAE earlier this year. These actions have been seen as a sign of imperial decay, similar to what happened with Britain after World War I.

Analysts warn that the US may be in a similar position to Britain a century ago, where its overleveraged position is unsustainable. The ongoing war against Iran and the potential for sanctions on countries that pay Iran's Hormuz Strait toll could further weaken the dollar.