Europeans don’t get scolded enough for their resistance to air conditioning. In terms of accounting for preventable deaths, Greece has 2x more heat-related deaths per capita annually than Mississippi has gun deaths.
By comparison, the worst US state for heat related deaths, Nevada - a literal desert - has >10x fewer deaths per capita than Greece.
I completely agree. Historically AC has not been necessary for the one to two days a year it was needed, but that world is gone now and the situation has changed and the widespread adoption of AC is now necessary.
Its going to be a huge challenge because the buildings are not designed with that in mind, many buildings are hundreds of years old making these sorts of renovations notoriously difficult and expensive, but it has to start because climate change is only going to get worse and worse.
Some buildings in Southern Europe have thick as hell walls which isolate from both heat and cold (the North can be really chilly near the Atlantic, and freezing away from the Mediterranean).
Americans don’t get scolded enough for their abuse of AC. In terms of accounting for preventable waste of energy, US guzzles more electricity on cooling than most countries do on everything else.
AC is sorely lacking in the EU, e.g. right now I have one in my office but not in my bedroom and nights are horrible, but I do read a lot about people overdoing it quite a bit with AC, aiming at 18-20°C during 30s outside which is a huge energy expenditure when a healthy human should be perfectly fine at higher temperatures
And they had 101 people die of heat-related issues last month. [1] 3,832 Spaniards died in 2025 alone from heat. In 2022, 4,789 died, the all-time high.
The entire United States had 2,325 heat-related deaths in 2023, which is the all-time high.
Do the math (US pop 340M vs Spain 49M) and it gets really ugly.
"Extreme Heat" seems to be 37-40 degrees Celsius which is bafflingly mundane to me as an Australian who grew up in rural New South Wales. We'd pack 30 kids and a teacher into an un-airconditioned classroom with just a ceiling fan and the windows open in that temperature.
I imagine the buildings there just aren't built to support that heat plus the body height of hundreds or thousands of attendees?
Humidity makes a big difference in how stressful the temperature is (wet bulb temperature accounts for this somewhat). The age of the attendees and the tendency of the building to heat would also be factors.
I had 40 Celsius today at around 9pm. Middle of the night now and it’s 34. It’s as cool as it’s going to get before it starts heating up again tomorrow. Where I live there are no laws on max temperature in residential housing so the owner (I’m renting) doesn’t have to do anything about it. Never mind the poorly insulated, black slate roof (I’m on the last floor) or lack of AC (I’d have to foot the bill anyway).
By comparison, the worst US state for heat related deaths, Nevada - a literal desert - has >10x fewer deaths per capita than Greece.