[ORGANIZATION]
JAF
Featured in 4 tracked stories · first seen
Situations
Lithium‑ion battery safety and fire risk
6 clusters · 28 sources · last updated
Latest: Hanoi police warn of electric vehicle charging fire risks
In early August 2026, researchers highlighted advances in non‑flammable battery chemistries, such as aqueous electrolytes for lithium‑ion and sodium‑ion cells and a zinc‑halogen design slated for mass production in Japan
Heavy rainfall and flooding in Japan
2 clusters · 5 sources · last updated
Latest: Japan: Rising heavy rain frequency prompts calls for better drainage and insurance awareness
Heavy rainfall and sudden “guerrilla rainstorms” in Japan have led to significant safety risks and infrastructure concerns. In Chiba Prefecture, record-breaking rainfall in mid-August 2026 resulted in over 3,000 vehicles
Air conditioning maintenance and efficiency guidance
2 clusters · 7 sources · last updated
Latest: Car air conditioning troubleshooting and efficiency tips
Guidance regarding air conditioning maintenance and efficiency has been provided for both residential and automotive contexts. For home units, experts emphasize that regular air filter cleaning or replacement—ideally ev