

Well in places like UK, people are installing AC instead of trying many other, passive cooling options first. They don’t plant a single shrub next to their building but do put in highly inefficient portable AC units meanwhile asphalting/concreting there driveways… That’s exactly what got me on my high horse. AC can be needed, but it’s definitely not the first way to go in a northern-ish European place if the building doesn’t have outside shutters, very non green streets around etc. It’s not the miracle solution, AC adds to climate change, other ways of dealing with heat do not.
Most countries will be raising taxes on fuel even more and in general it will become less available fast: gas stations, mechanics who know how to fix the ICE old timers etc. it will become a hobby thing (like old timers today already). Certain niches will keep ICE way longer (heavy construction vehicles etc) but it will suddenly become quite rare in 20 or 30 years to see a regular old ICE driven by a regular person doing regular things like commuting or so.