Kobe launches costly domestic smart shade system to combat rising summer heat
Kobe city began installing home-grown automated shade canopies, each costing about 4 million yen, to shield pedestrians from increasingly frequent heat waves.
In response to a surge in extreme-heat days, Kobe’s municipal authorities started installing automated smart shade structures on city sidewalks this summer. The domestically engineered canopies cost roughly 4 million yen per unit, more than double the price of South Korean alternatives, but were selected to avoid dependence on overseas suppliers and to allow direct remote-control shutdown in emergencies. A prototype near JR Motomachi Station opens a 3 by 4-meter canopy when sensors detect strong sunlight and closes when conditions change.
Mayor Kizo Hisamoto highlighted the importance of keeping downtown activity alive during midsummer. The city plans to place nine such units in central areas, including around Sannomiya Station, by the end of fiscal 2026, and hopes wider adoption could lower costs. Other municipalities have shown interest in the technology as a solution to heat-related health risks where tree planting is limited.
Why it matters
It shows how cities are investing in expensive, locally made infrastructure to protect residents from worsening heat waves.
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