Yes there are going to be a lot of excess deaths. To be honest anyone who doesn't understand that the number of excess deaths we are seeing now is a fraction of what is going to happen worldwide doesn't understand what is happening. I'm not arguing that isn't happening. I was saying the very widely reported graphs that started this whole 'why don't europeans fit AC everywhere' argument was based on modelling.

Your solution is to put AC all over Europe. That won't work because our buildings are not made for AC, the amount of retrofitting required would be insane and it probably wouldn't have a significant impact on excess deaths. Counties like France and Germany have a higher percentage of elderly relative to the USA. These people will be contributing massively to the excess deaths. Your AC solution is not going to be in place fast enough for them.