Finance & economics | Tokyo drift

Japan’s strength produces a weak yen

Currency meddling will prove futile

Tourist in Osaka, Japan
Bargain-huntingPhotograph: Getty Images
|SINGAPORE

It does not require a financial detective to work out what is going on. Three sudden surges in the value of the yen, on July 11th, 12th and 17th, have raised suspicions that the Bank of Japan (BoJ) is again intervening in currency markets (see chart). The bursts have left the currency, at ¥156 to the dollar, up by 4% against the greenback and marginally above the 37-year lows it reached earlier this month.

Explore more

This article appeared in the Finance & economics section of the print edition under the headline “Currency paradox”

From the July 20th 2024 edition

Discover stories from this section and more in the list of contents

Explore the edition

More from Finance & economics

Solar panels installed on the roof of a building at Skardu in Pakistan's Gilgit-Baltistan region.

Cheap solar power is sending electrical grids into a death spiral

Pakistan and South Africa provide a warning for other countries

People walk at Zaryadye park with the Kremlin and St. Basil's Cathedral in the background in Moscow, Russia.

Russian inflation is too high. Does that matter?

In a strong economy, price pressure can endure for a long time


illustration of a house cut in half diagonally, the lower corner being a bill.

Why you should repay your mortgage early

For the first time in decades, the arithmetic suggests settling housing loans


How AI will divide the best from the rest

Optimists hope the technology will be a great equaliser. Instead, it looks likely to widen social divides

The danger of relying on OpenAI’s Deep Research

Economists are in raptures, but they should be careful

Elon Musk is failing to cut American spending

DOGE has so far disrupted everything in government bar the deficit