HEAT APOCALYPSE!
Remember that headline from a few days ago? Hottest day ever, all that guff. Summer of '76 and I'd lie in the garden and once an hour a plane would fly overhead, a novelty. You'd look up. Now, once every hour there isn't a plane overhead. You have to wear noise-cancelling earphones
I blame the Greens, and the XRs. They now what they are doing. They all fly abroad to see the world before it is destroyed - well, stop destroying it!
Eff off with your space flights. Robots with a useful mission or go to hell. Ban all luxury space flights, and then ban nearly all flights.