From subarctic to subtropical, Japan’s varied climates present a challenge for energy-saving housing design. Adding the projected effects of climate change, with temperatures estimated to rise from 1.5 to 3.5°C by the close of the century, there currently is not a standard, one-size-fits-all solution. Therefore, climate-based building design solutions that consider regional differences, thermal comfort, and net-zero carbon goals are urgently needed.
Climate-tailored housing designs cut energy use across Japan’s diverse regions
