| > ideologically insisting not to install proper AC or even ventilation This is not supported by facts. People won't spend money on equipment they don't need. Most places in France do not need air conditioning (or did not need it). It makes no sense that a building owner or transit agency would spend limited funds on something that they do not need. One may argue that the government of France should have imposed some mandate that people install air conditioning, similar to how Texas failed to mandate insulation for its natural gas infrastructure. Such mandates would not have been popular unless they were funded. And even then I doubt they would have been popular but they also would have come with considerable cost to the taxpayer. There is additionally a cultural feeling in some parts of Europe (Germany) that conditioned air is stale and unhealthy. This is not "ideology" but it will certainly contribute to the idea that mass spending on rarely used equipment is wasteful. Finally, the entire world is unprepared for global warning, Including the USA. If the next massive climate disaster hits the US, say a drought or mega storm will the message be that "US climate denial ideology caused this" or will it be "nobody could have predicted this; random act of God; thoughts and prayers; nothing to be learned?" |
The prevention comes to play with massive restrictions around visibility of the units on facades in order to preserve character of apartment buildings and beauty. In some cases these can apply to private homes, too. Additionally you have the copropriété, where you need the majority of the building to grant you the right to install AC. The cities have rigid enforcement of all these and can mandate clawbacks and of course fines. And we didn't get into what you're even allowed to install - the things installed in the US won't cut it.
Offices and schools. Laws don't mandate AC, but they prevent it from being put too strong. 27C, I believe is as cold as you're going to get.
French people have a sort of cultural revulsion to AC - forget climate change and American influence, it'll make you sick and you'll hurting your health.
Just stating the facts, not defending the US. The US has a religious opposition to climate change actions as strong as the French religious opposition to AC.
And for older people, France sucks. For younger people, arguably the whole situation really sucks.