Скачать или смотреть Japan new invention | Japan solar heater | for homeless

Japan has introduced solar-powered street heaters that collect and store heat from sunlight during the day. At night, these devices release the stored warmth to help homeless people stay comfortable during freezing temperatures. The heaters use phase-change materials that trap thermal energy efficiently, ensuring steady heat release for several hours.

Researchers from Kyoto University and the Japan Advanced Institute of Science and Technology designed the system to be affordable, weather-resistant, and maintenance-free. Early trials in Tokyo and Osaka show a reduction in cold-related hospital visits among the homeless population. This project combines renewable energy with humanitarian impact, setting a new model for urban care and sustainability.

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#CleanEnergy
#HumanitarianTech
#solarpower
#urbancare