I got asked to speak to a Very Important group of people about the many terrible environmental consequences of satellite megaconstellations (collisions, atmospheric pollution, ground casualty risks) and I was wavering because it's a really really long trip and it has to be in-person (I guess because Very Important people can't Zoom or something...)

Anyway. This calculation made my decision for me. I'm going to yell at the most important people I can, hopefully it will help. (More details later)