The Japanese Yen weakened against the US Dollar on Wednesday, with USD/JPY trading around 162.50, approaching levels not seen in 40 years. This movement comes amid renewed tensions between the US and Iran, which have increased demand for the US Dollar as a safe-haven currency.

FX Street reported that the geopolitical escalation in the Middle East has also pushed oil prices higher, further supporting the US Dollar's strength. The combination of these factors has weighed on the Yen, contributing to its recent decline.

For Japanese investors and traders, the Yen’s depreciation adds pressure on import costs and inflation, while also impacting equity markets sensitive to currency fluctuations.