Dollar Plummets Against Yen After Joint Intervention

The US dollar has weakened sharply against the Japanese yen following a joint intervention by both countries' governments. The dollar was trading above 163 yen before the intervention, but after the official announcement, it fell to nearly 155.20 yen.

This move is seen as a rare instance of cooperation between the two nations, with US President Donald Trump confirming that Washington had helped Tokyo support its currency. Trump stated that 'We have a good relationship with Japan. We're very strong, - very, very strong financially, and they are, you know, they have a weakening yen, and they wanted a little bit of help, and we’re always there for Japan.'

The intervention is seen as a way to stabilize the foreign exchange market and prevent further weakness in the yen. A weaker yen would make imports more expensive for Japan, which relies heavily on imports to meet its consumption needs.

Analysts are questioning whether the intervention will be effective in reversing the long-term trend of a weak yen. Shigeto Nagai, head of Japan economics for Oxford Economics, said that 'the factors that have contributed to the yen's long-term weakness remain.'