24-hour parks and alcohol bans: what cities could learn from Paris’s ‘heatwave mode’ | Helen Massy-Beresford
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- Météo France confirmed France was experiencing its hottest day since records began in 1947, with 54 of 96 mainland departments under vigilance rouge and temperatures forecast to hit 42C in Paris from Wednesday.
- Paris authorities banned public alcohol consumption (except on cafe terraces) during the Fête de la musique festival, will keep parks open around the clock, and opened "cool islands" — air-conditioned public buildings — for refuge.
- France's four-level heatwave alert system was created after the 2003 heatwave killed approximately 15,000 people, with each department assigned its own alert threshold based on local temperatures, preparedness, and historical data.
- Paris's mayor's office conducted a 50C crisis planning exercise in 2023; new mayor Emmanuel Grégoire brought forward the opening of a swimming zone at Canal Saint-Martin to give residents a place to cool off.
- Green presidential hopeful Marine Tondelier is calling for a five-day heatwave sabbatical, while Marine Le Pen's National Rally wants better air conditioning in schools and hospitals — moves that have thrust climate adaptation into the spotlight ahead of next year's presidential election.
- A spate of drownings and heat-related deaths across France has fueled criticism of the government's response, even as many schools close early and outdoor sporting events are cancelled.
Why it matters: With 54 of 96 French departments at the highest alert level and a second heatwave hitting before schools break for summer, France's 22-year-old alert system is being tested in real time. The 2003 heatwave killed ~15,000 people — and the current drownings and heat deaths show that even Europe's most bureaucratic heat-response framework still has gaps as the continent braces for more frequent extreme heat.
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