Japan is experiencing an intense heatwave spanning from Kyushu to the Kanto region. Authorities are urging citizens to remain vigilant, as such heat can pose serious health risks especially to the elderly and those with chronic diseases. The relentless heat is anticipated to continue for a few more days, with little relief forecast in sight.

Heatwaves are a constant concern during summers in Japan and pose a significant public health issue. Extreme heat can exacerbate existing health conditions, and lead to heatstroke, dehydration, and in severe cases, even death. Japanese society places a high value on care for the elderly, who are particularly vulnerable during such times. This issue also intersects with ongoing concerns about global warming and the need for environmental sustainability in Japan.

Unlike in EU and US, many homes in Japan do not have air conditioning, which can make heatwaves particularly dangerous for vulnerable populations. Also, the low-lying geography of Japan contributes significantly to the effects felt during a heatwave. In contrast, many parts of the US and EU have proactive plans such as opening cooling centers and advising citizens about the precautions to be taken during an extreme heatwave.