Bessent's Rate Hike Push Tests BOJ Independence

U.S. Treasury Secretary Scott Bessent's recent media appearances have put pressure on Japan's Bank of Japan (BOJ) to raise interest rates at its September meeting, according to Reuters.

Bessent has been promoting the joint intervention in the currency markets by Tokyo and Washington last week as a win for Japan's economy. However, he emphasized that the intervention needs to be followed up with rate hikes to combat market fears of inflation, which have pushed up Japanese government bond yields and risked spilling over to U.S. Treasury yields.

Kazuo Momma, a former BOJ executive, said that the joint intervention has given the BOJ a free hand to raise rates but also comes with a catch: if the Japanese government blocks the BOJ from raising rates, it would be seen as an act of betrayal to the United States.

The BOJ has historically been under pressure from politicians to respond to external shocks, such as volatile yen moves. Bessent's comments have raised questions about Washington's influence over Japan's domestic policy.