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✓ ConversationPlanet & Environment

How extreme heat is pushing cities to open after dark

When it hits 35°C or hotter, people stop going out in the afternoon. Research from Melbourne, Sydney and Adelaide found spending fell 7 percent on these days. Most people wait until sunset, when it cools down.

Bank data from three Australian cities tracked what happened on days hotter than 35°C. Spending dropped 7 percent overall.

The damage was worst between noon and 6pm. After sunset, people returned and spending bounced back.

Department stores suffered most, with 35 percent less spending in the hottest hours. Convenience stores held up better.

Eating out, entertainment and shopping all dropped in the afternoon, then recovered at night. Cities worldwide are now adapting.

Dubai opened beaches that stay lit all night. Paris and Toulouse keep parks and pools open after dark.

Seoul has 120 libraries open until 10pm as cooling shelters.

Why it mattersAs heat waves get worse, cities will need to rethink when and where people work, shop and spend time. Life is shifting to cooler hours.

AustraliaAustralian cities are already experiencing this shift; businesses, local councils and urban planners need to plan for longer opening hours and nighttime services as extreme heat becomes routine.

✓ Claims checked against the source. checked 45 d ago

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