Started reading, but I'm already there. Traveling less quickly and with less energy converted per person is a no-brainer given human population. It's okay to not get everything we want, and in restraint can be found so much pleasure in life.

I would like for young people, out of high school or during college/tradeschool, to be able to travel somewhere(s) else in the world so they can see how similar we all are. World leaders need in-person meetings, I think. Journalists and authors, so the rest of us can read about their experiences, whether in fiction or non. There are other reasonable exceptions. Easy for me to say, as I've been around the world a couple times and visited maybe twenty countries after college. I want that for all of my students, and then I want them to generally be okay with flying seldom to never thereafter.

Yes, please stop flying, thus increasing the chances of a slower decline of life on Earth during this extinction event.