US Intervenes in Yen Markets for First Time in Over a Decade

The United States has intervened in currency markets to support the Japanese yen for the first time in over a decade. This joint action by the US and Japan aimed to counter excessive volatility and disorderly movements in the Japanese currency.

The move was triggered by the yen's depreciation, which has been exacerbated this year by increasing energy costs due to the Iran war. The US Treasury Department bought yen on behalf of the Federal Reserve Bank of New York, selling euros for yen. This intervention is expected to be a temporary measure, as analysts are skeptical about its ability to fundamentally alter the broader course of the yen's weakening.

The impact of the latest move may be greater due to its historic joint nature, but longer-term downward pressures remain in place. Japan has struggled with a weak yen for years, and this intervention is seen as a signal of friendship between the two countries. The US benefits financially from supporting the yen because a stronger dollar makes American exports pricier for foreign consumers.