US and Japan Jointly Intervene to Halt Yen at 40-Year Low

The US and Japan have confirmed a joint intervention to support the yen after it hit a 40-year low. This marks the first coordinated action since 2011. The intervention aims to prevent instability in the yen and Japanese government bonds, which could impact global markets and borrowing costs. The US Federal Reserve’s benchmark interest rate is currently between 3.50% and 3.75%, compared to Japan's main rate of 1%. This intervention is significant as it may deter currency speculators, affecting investor confidence.