Heatwave Hell: Why Your City Wasn't Built for 34°C—and Who’s to Blame
As a record-breaking heatwave pushes England to 34°C and France faces its hottest June ever, experts warn that most cities are failing their residents because buildings and infrastructure were designed for a cooler climate that no longer exists.
A week-long heatwave is set to hit England, with temperatures peaking at 34°C in the south-east, prompting health alerts for most regions [188982]. This comes as Western Europe just recorded its hottest June ever, with a new heatwave now sweeping the continent [192149]. In France, the government survived a no-confidence vote over its handling of a deadly late-June heatwave that killed several people and pushed hospitals and firefighting resources to their limits [190364].
The core problem, according to urban design expert Stéphane Kirkland, is that most existing structures were designed for a cooler climate, leaving residents dangerously vulnerable during extreme heat events [193337]. Without urgent retrofits and smarter urban planning, cities will struggle to protect their populations from the worsening effects of climate change [193337].
The crisis is forcing difficult cultural and political choices. In France, a long-standing resistance to air conditioning—seen by many as ugly, noisy, and too American—is clashing with rising health risks, especially for the elderly [191867]. Critics argue that air conditioners consume large amounts of energy and worsen urban heat by pushing hot air outside, but supporters point to the immediate danger of record temperatures [191867].
Meanwhile, in the UK, a group of MPs is urging the government to broadcast a national climate emergency briefing on television, describing climate change as the most “insidious threat to our society” and calling for a live address to inform the public about the scale of the problem and the urgent changes needed [192721]. The government has not yet responded to the request [192721].