Japan’s 3% Bond Era
Starts Pulling Money Home
September 5 Edition · Business & Economy
The 10-year JGB has reached 3% for the first time since 1996, changing the economics of why Japanese institutions send money overseas.
Read the lead story →Start With These Four
JGBs, Ryugu, Shirakawa, Ōkyo
Today’s 16
15 new stories + Today’s Art Choice
Business & Economy
BUSINESS & ECONOMY · 01–03Japan’s 3% Bond Era Starts Pulling Money Home
The 10-year JGB has reached 3% for the first time since 1996, changing the economics of why Japanese institutions send money overseas.
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Eight Species, Ten Stocks — Japan’s Seas Tell Different Stories
Pacific sardine is below its MSY biomass target with heavy fishing pressure, while the Tsushima Current stock is above target.
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Japan’s Aging Infrastructure Forces a Management Reset
Aging bridges, roads and water systems now collide with shrinking municipal workforces. Tokyo is pushing prioritization, visibility and regional cooperation.
Read article →Science & Research
SCIENCE & RESEARCH · 04–06Ryugu Preserves a 4.5-Billion-Year Memory of Brine
Ammonium-bearing clays and nitrate salts record a late stage when dwindling water concentrated reactive nitrogen on Ryugu’s parent body.
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Scientists Reconstruct How Fungi Build Flavonoids
A fungal pathway reveals molecules shifting among forms while enzymes select the one state that keeps biosynthesis moving.
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Ten Atoms, Ten Optical Paths for Networked Quantum Computing
A Japanese team routed photons from ten neutral-atom sites through ten integrated optical channels — an interconnect, not ten linked computers.
Read article →Communities & Society
COMMUNITIES & SOCIETY · 07–09Hideki Shirakawa Dies at 90
The chemist who refused to discard an anomalous silver film helped create the field of conducting polymers and shared the 2000 Nobel Prize in Chemistry.
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Tokyo Builds a Roster of Disaster-Waste Specialists
The capital will train and register public employees who can help disaster-hit municipalities organize debris treatment and cleanup administration.
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Nagano Moves to Put Rescue Dogs on Call
A September 10 agreement is designed to create a formal way to summon trained civilian dog-handler teams after earthquakes and landslides.
Read article →Sports
SPORTS · 10–12
Japan’s U-20 Women Open Their World Cup on September 6
Asian champions and finalists in the last three completed editions, Japan begin against New Zealand in Łódź after a late No. 10 change.
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Hanshin and SoftBank Enter September With M18
Both league leaders were five games clear with 23 games left after September 3 — but they are chasing very different pieces of franchise history.
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Yokohama Plans a First-Snowboard Morning for 24 Children
A November 1 beginner event at SNOVA Shin-Yokohama will feature Olympic halfpipe champion Yuto Totsuka as special guest.
Read article →Culture & Arts
CULTURE & ARTS · 13–15
Hikone Castle Clears Japan’s Domestic Heritage Gate
After 34 years on UNESCO’s Tentative List, Hikone is positioned for a 2028 review as evidence of Tokugawa-era daimyo governance.
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Nijō Castle Will Show the Paintings Around an Emperor’s 1626 Seat
The fall show opens September 10 with original Kano-school paintings from a shogunal audience hall temporarily reordered around Emperor Go-Mizunoo.
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Torii Kotondo Lived Two Ukiyo-e Traditions
The retrospective places all 22 shin-hanga beauty prints beside Kabuki paintings and theater signboards from the hereditary Torii line.
Read article →16. Today’s Art Choice
Maruyama Ōkyo · Fish in Summer and Autumn · 1785
Maruyama Ōkyo Paints a Fish’s Journey From Summer Into Autumn
Eight young ayu move upstream through the right scroll. Three grown fish head downstream beneath crimson maple in the left. Painted in 1785, Ōkyo's pair turns close observation of one of Japan's best-known seasonal fish into an image of a whole life moving through time.
Read the art story →The Metropolitan Museum of Art. Public Domain / The Met Open Access (CC0).
Six From the September 4 Edition
HAPS, dinosaur, fraud, energy, Kennaiki, Japan Heritage
A Flying Base Station Crosses the Pacific to Muroto
Sceye’s HAPS flew more than 15,000 km from New Mexico to Kochi, where ordinary smartphones, emergency calling, alerts and drone control were tested.
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Japan’s ‘Shield’ Dinosaur Gets a Name After 31 Years
A skull found in Yubari in 1995 was re-examined with CT imaging and named Nipponopelta ezoensis, Japan’s first formally named new ankylosaur genus and species.
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Japan Loses ¥210.8 Billion to Fraud in Seven Months
Fake police, social-media investment schemes and romance fraud show how the country’s scam economy has moved from the telephone onto the smartphone.
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Can Japan and South Korea Share Energy in a Crisis?
Tokyo and Seoul are widening emergency cooperation from LNG toward crude oil, petroleum products, stockpiles and broader Asian supply resilience.
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Six Hundred Years of Primary Sources: Kennaiki Goes on View
Kyoto University is displaying the newly designated Important Cultural Property diary recording lotteries, uprisings, negotiation and debt in Muromachi Japan.
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Japan Heritage Is Not ‘Certify and Forget’
The latest review gives four projects priority support, continues ten and sends six back for re-examination — turning the program into ongoing brand management.
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