US and Japan take action to prop up yen in rare joint move

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Cite

Hoskins, P. (2026, August 4). US and Japan take action to prop up yen in rare joint move. BBC News. https://www.bbc.co.uk/news/articles/cglj1pr0wjwo?at_medium=RSS&at_campaign=rss

Dated when The Aporia collected the article, usually within hours of publication. Check the original for its exact date and byline.

BBC News · collected 2026-08-04 · by Peter Hoskins

Quick Summary

The US and Japan have jointly intervened in the foreign exchange market for the first time since 2011 to prop up the yen, which had fallen to a 40-year low. The joint intervention is a rare move that aims to prevent a sell-off in the yen and Japanese government bonds from having an impact on the global economy. According to Bank of Japan data, Tokyo may have sold $59bn worth of US dollars to buy yen when it intervened last week. US Treasury Secretary Scott Bessent confirmed the joint intervention, stating that both countries will continue to intervene "intermittently in a coordinated manner for some time" if needed.
Written locally by qwen2.5:14b on 2026-08-21, using this article's own text rather than the other coverage of the same event (that is the story summary below).

AI analysis runs on qwen2.5:14b, locally

Story summary

The US and Japan have jointly intervened in the foreign exchange market for the first time since 2011, taking steps to prop up the yen, which had fallen to a 40-year low. The intervention is unusual, but necessary because the yen's depreciation has global implications, making it the third-most-traded currency worldwide. According to estimates, Japan may have sold almost $59 billion in US dollars to buy yen during its initial intervention, with the US also participating. While the size of the US intervention remains unclear, a note from Treasury Secretary Scott Bessent's cabinet meeting suggests that they may have purchased between $5-10 billion in yen. The coordinated effort aims to prevent a sell-off in Japanese government bonds and to mitigate potential impacts on global borrowing costs.

Written for “US Japan Currency Support” on 2026-10-16, grounded in this article and the 1 other(s) covering the same event.

Story

📰 US Japan Currency Support
Economy/Business · 2 article(s) covering the same event. See how they differ ↓

Compared with similar articles

This article reads leans right and hedges 6% of its claims. Each row says how that neighbour differs.
Al Jazeera
⚖️ Leans right 🔴 9% hedged 3 of 33 📰 publisher trust 60
“Both articles describe a single joint intervention by US and Japan to prop up the yen, which occurred last week”
How this article was measured signals, leaning charts, publisher record, byline, topics and claims

Signals How these are calculated →

Claims extracted
34
sentences that state something as happening or true
Uncertain
6%
2 of 34 hedged ("reportedly", "may", "according to")
Leaning
Leans right
of the writing, not the subject · beta estimate
Publisher signals
69/100
BBC News's corrections and hedging, across everything collected from it. Not a measure of accuracy.
Outlets on this story
2
Economy/Business
Same framing elsewhere
1
articles that frame the event the way this one does
Analyzed 2026-08-04 · how these are computed

How this is being covered How these are calculated →

Article leaning vs. publisher reliability
Source leaning vs. consistency

Publisher

BBC News · 3546 article(s) · 4 correction(s) detected
Running correction rate · 4 correction(s)

Who wrote this

Peter Hoskins
10 article(s) here · 1 carrying a prediction
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2026-09-28 · assertive framing · Avanti West Coast main line to be nationalised
🔮 Both Japan's Ministry of Finance and US Treasury Secretary Scott Bessent said at the time that they would not hesitate to conduct more joint interventions in the future.
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🔮 The Panama Canal Authority (ACP) told shipping firms on Thursday that 32 vessels a day will be able to pass through it from 15 September, compared to 36 currently.
🔮 - Published Donald Trump has said he will launch tougher economic measures against Iran, as well as any country that helps or does business with it.
🔮 Both Japan's Ministry of Finance and US Treasury Secretary Scott Bessent have said that they will not hesitate to conduct more joint interventions in the future.
Also by Peter Hoskins
Nothing else under this byline is closely related to this article, so these are simply their most recent.
All 10 articles by Peter Hoskins →

Topics

Japan Japanese Ministry of Finance Treasury Washington

Subjects

Japan GPE · 9× Japanese NORP · 5× Bessent PERSON · 2× Washington GPE · 2× Bank of Japan ORG · 1× Ministry of Finance ORG · 1× New York GPE · 1× Scott Bessent PERSON · 1× Tokyo GPE · 1× Treasury ORG · 1×

Narrative

The US has not confirmed the size of its intervention, but a Reuters photograph of a notepad in front of Bessent during a cabinet meeting on Friday read: "To Do: Buy Japanese Yen $5-10 bil". Shigeto Nagai, head of Japan economics at Oxford Economics, told the BBC: "The United States agreed to participate in the coordinated intervention because it serves its national interests by offering the prospect of significant benefits at a low cost." The two countries are expected to continue to intervene "intermittently in a coordinated manner for some time", he added.
framing: assertive · carried by 1 article(s) · first seen 2026-08-04
🔮 Both Japan's Ministry of Finance and US Treasury Secretary Scott Bessent have said that they will not hesitate to conduct more joint interventions in the future.
2026-08-04 · BBC News
US and Japan take action to prop up yen in rare joint move · assertive framing

Claims (34 extracted, 2 hedged)

- Published Japan and the US have confirmed that they jointly intervened last week to halt a slide in the yen after it fell to a fresh 40-year low. asserted
it → publish → low
The joint intervention is the first since 2011, when both countries took coordinated action to weaken the yen after the devastating earthquake and tsunami that hit eastern Japan. asserted
that → take → Japan
Both Japan's Ministry of Finance and US Treasury Secretary Scott Bessent have said that they will not hesitate to conduct more joint interventions in the future. asserted
they → say → future
It highlights both countries' efforts to prevent a sell-off in the yen and Japanese government bonds from having an impact on the global economy, including potentially helping to push up borrowing costs for Washington. asserted
It → highlight → Washington
Bank of Japan data indicated that Tokyo may have sold almost $59bn of US dollars to buy yen when it intervened in New York markets on Thursday, before Friday's confirmed joint intervention with Washington. uncertain
it → indicate → Washington
The US has not confirmed the size of its intervention, but a Reuters photograph of a notepad in front of Bessent during a cabinet meeting on Friday read: "To Do: Buy Japanese Yen $5-10 bil". Shigeto Nagai, head of Japan economics at Oxford Economics, told the BBC: "The United States agreed to participate in the coordinated intervention because it serves its national interests by offering the prospect of significant benefits at a low cost." The two countries are expected to continue to intervene "intermittently in a coordinated manner for some time", he added. asserted
he → confirm → time
"Even if the actual amount of intervention is not particularly large, the prolonged sense of vigilance regarding intervention will be effective in deterring speculators." asserted
sense → prolong → speculators
The yen is historically weak mainly due to Japan having much lower central bank interest rates than other major economies like the US. asserted
Japan → have → US
That makes the Japanese currency less attractive to international investors. asserted
currency → make → investors
The Bank of Japan last raised interest rates in June, as it increased its main rate to 1% - the highest level since September 1995. asserted
it → raise → September
Japan also faces other issues including a decades-long slide in its working-age population, low productivity and a heavy reliance on energy imports that are priced in US dollars. asserted
that → face → dollars
On Monday, Japan's finance ministry said Friday's intervention with the US Treasury Department "countered excessive volatility and disorderly movements in the Japanese yen in recent months". asserted
intervention → say → months
The "coordinated foreign exchange actions countered disorderly yen movements," Bessent said in a social media post. asserted
Bessent → coordinate → post
"We strongly support Japan's decisive market and monetary steps to correct the substantial undervaluation of the yen," he added. asserted
he → support → yen
"They have a weakening yen, and they wanted a little bit of help. asserted
they → have → help
And we're always there for Japan," US President Donald Trump told reporters on Sunday. asserted
Trump → tell → Sunday
The dollar fell by 0.2% to 157.07 yen after Trump's comments, well off the 40-year high of 164 last month, but rose back to 157.70 yen after the Japanese finance ministry's statement. asserted
dollar → fall → statement
- Published Japan and the US have confirmed that they jointly intervened last week to halt a slide in the yen after it fell to a fresh 40-year low. asserted
it → publish → low
The joint intervention is the first since 2011, when both countries took coordinated action to weaken the yen after the devastating earthquake and tsunami that hit eastern Japan. asserted
that → take → Japan
Both Japan's Ministry of Finance and US Treasury Secretary Scott Bessent have said that they will not hesitate to conduct more joint interventions in the future. asserted
they → say → future
It highlights both countries' efforts to prevent a sell-off in the yen and Japanese government bonds from having an impact on the global economy, including potentially helping to push up borrowing costs for Washington. asserted
It → highlight → Washington
Bank of Japan data indicated that Tokyo may have sold almost $59bn of US dollars to buy yen when it intervened in New York markets on Thursday, before Friday's confirmed joint intervention with Washington. uncertain
it → indicate → Washington
The US has not confirmed the size of its intervention, but a Reuters photograph of a notepad in front of Bessent during a cabinet meeting on Friday read: "To Do: Buy Japanese Yen $5-10 bil". Shigeto Nagai, head of Japan economics at Oxford Economics, told the BBC: "The United States agreed to participate in the coordinated intervention because it serves its national interests by offering the prospect of significant benefits at a low cost." The two countries are expected to continue to intervene "intermittently in a coordinated manner for some time", he added. asserted
he → confirm → time
"Even if the actual amount of intervention is not particularly large, the prolonged sense of vigilance regarding intervention will be effective in deterring speculators." asserted
sense → prolong → speculators
The yen is historically weak mainly due to Japan having much lower central bank interest rates than other major economies like the US. asserted
Japan → have → US
That makes the Japanese currency less attractive to international investors. asserted
currency → make → investors
The Bank of Japan last raised interest rates in June, as it increased its main rate to 1% - the highest level since September 1995. asserted
it → raise → September
Japan also faces other issues including a decades-long slide in its working-age population, low productivity and a heavy reliance on energy imports that are priced in US dollars. asserted
that → face → dollars
On Monday, Japan's finance ministry said Friday's intervention with the US Treasury Department "countered excessive volatility and disorderly movements in the Japanese yen in recent months". asserted
intervention → say → months
The "coordinated foreign exchange actions countered disorderly yen movements," Bessent said in a social media post. asserted
Bessent → coordinate → post
"We strongly support Japan's decisive market and monetary steps to correct the substantial undervaluation of the yen," he added. asserted
he → support → yen
"They have a weakening yen, and they wanted a little bit of help. asserted
they → have → help
And we're always there for Japan," US President Donald Trump told reporters on Sunday. asserted
Trump → tell → Sunday
The dollar fell by 0.2% to 157.07 yen after Trump's comments, well off the 40-year high of 164 last month, but rose back to 157.70 yen after the Japanese finance ministry's statement. asserted
dollar → fall → statement
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