Japan is rewriting its seed law to add ten years to breeders' rights and let officials block exports even before a variety is registered. We unpack the new bill now in the upper house, the suspected leak of Ehime's premium citrus to China, and why the 2020 version left a hole that fruit pirates walked right through.
Japan estimates the leak of its Shine Muscat grape to China and South Korea costs about $120 million a year. We unpack how a missed registration deadline, a strawberry precedent and a too-late seed law left one of Japan's best fruits unprotected abroad.
On June 26, 2026, Japan's Diet passed a law renaming the Air Self-Defense Force as the Aerospace Self-Defense Force, the first rename of an SDF branch since 1954. A new 880-strong Space Operations Command will track satellites and threats in orbit. Here is what changes, and why now.
Sanyo Special Steel, Japan's No.1 maker of bearing steel and a world leader in steel cleanliness, will be absorbed by Nippon Steel and dissolved on April 1, 2027. The model for the famous novel The Grand Family, it once suffered postwar Japan's largest bankruptcy. Why give up the name now? A look at China's steel glut and an unexpected Swedish thread.
Dysprosium and terbium, essential to EV magnets, were China's one unbroken monopoly. In 2025, Australia's Lynas, backed by Japan since 2011, produced them outside China for the first time. What it means, and what it doesn't.
Japan's 2025 census preliminary count puts the population at 123 million, down 3.1 million in five years — the steepest drop since records began. The country fell from 11th to 12th in the world, overtaken by Ethiopia. We translate that number into cities you can picture, then compare how South Korea, Italy, and China face the same cliff, and ask whether Japan's immigration, birth-support, and regional-revival policies are working.
A team in Japan re-engineered zinc oxide, the harmless powder in sunscreen, into a material that emits near-infrared light from a gentle fingertip press. No power, no rare earths. Here's why it matters for medicine, bridges, and the rare-earth standoff.
China's Chery and Japan's Autobacs are among five companies behind EMTA, a new kei-class EV brand planned for 2027. Why Japan's open market looks nothing like the US or EU.
China overtook Japan in net external assets at the end of 2025, dropping it to third place — yet Japan's holdings hit a record high. Here is what the numbers really mean for the yen.
At the APEC trade ministers meeting in Suzhou, China, Japan's industry minister demanded that exporting countries rectify arbitrary rare earth curbs. A look at the slow squeeze on Japan, its roots in a Taiwan remark, and Tokyo's exit strategy.
Seven months after metal-organic frameworks (MOFs) won the 2025 Nobel Prize in Chemistry, where does the technology actually stand? A status check on Atoco's air-to-water devices, scaled-up carbon capture by Svante and Kobe Steel, China's lead in MOF research output, and why an Atomis executive says a Nobel does not lower the hurdles.
Eleven days, 44 countries, 400 delegates. We score the five expectations from our pre-meeting article against the MOFA outcome communique: emperor penguin protection blocked, tourism rules deferred, Annex VI stalled, only the transparency resolution delivered.
Japan welcomed 3.69 million foreign visitors in April 2026, down 5.5% from a year earlier, even as the yen sat near 159 to the dollar. We unpack the three forces behind the drop—China's travel advisory, an Easter calendar quirk, and Middle East flight cancellations—and ask whether this is actually the right moment for foreigners to book that long-postponed Japan trip.
NEC has completed the East Micronesia Cable System (EMCS), a 2,250-kilometer optical submarine cable that gives three Pacific island nations their first-ever fiber connectivity. For Tarawa, Nauru, and Kosrae — roughly 100,000 people who had only known the 600-millisecond delay of satellite internet — the upgrade is transformative. The backstory is equally striking: in 2018, China's HMN Tech (formerly Huawei Marine) underbid NEC and Alcatel Submarine Networks by more than 20%. A 2020 US diplomatic warning to Micronesia, the World Bank's withdrawal, and a 2021 Japan-US-Australia rescue plan rewrote the project. Five years later, the cable is in the water.
On May 18, 2026, the full content of Japan's LDP proposal for revising its three security documents was revealed. Early deployment of interceptor drones, sustained warfighting capability lasting 'at least a year,' early-warning drones over the Pacific, next-generation submarines with long-range missiles ― here's what Japan's future defense posture looks like, shaped by Ukraine war lessons and China deterrence.
Caviar's definition of 'best' has shifted from geography to aquaculture technology. As China supplies 60% of the world's farmed caviar and Russian product disappears under sanctions, a landlocked Japanese prefecture is challenging the global hierarchy with a hybrid land-based farming system that combines patented closed-loop tech with rare ultra-soft spring water.
A Hokkaido natto maker in Ebetsu, Hamanasu Foods, has grown its exports 60-fold in 8 years — almost entirely to China, where Beijing supermarkets stock Japanese-labeled 4-pack sets dominating 80% of shelf space. Meanwhile back home, Mizkan paused four natto products in May 2026 due to Middle East tensions disrupting packaging supplies. Plus: the science of Bacillus subtilis, where to buy natto abroad.
Rohm posted a record 158.4 billion yen ($1 billion) net loss for fiscal 2026 after writing down 193.6 billion yen ($1.23B) on SiC power semiconductor assets. CEO Katsumi Azuma called it 'clearing out the pus'—a stark admission that Japan's biggest SiC bet was mistimed. With Wolfspeed in Chapter 11 and Chinese rivals slashing wafer prices to a third, the global silicon carbide gold rush has hit its reset moment.
Japan's ruling LDP is pushing to build a dedicated rare earth mining vessel for ~100 billion yen ($640M) at Minamitorishima. Here's why JAMSTEC's Chikyu isn't enough, the 2028 commercialization roadmap, and how Japan's strategy compares with US and EU efforts.
Sony Semiconductor Solutions has signed an MOU with TSMC to form a next-generation image sensor joint venture. Why is the 51% market leader pairing with Taiwan instead of going it alone? We compare it with the US CHIPS Act, EU Chips Act, and Korea's K-Chips Act, and explore the Apple-Samsung tug-of-war shaping the physical-AI era.