Earlier quoted context omitted.
I'm all for making travel more expensive. Mostly to remove the trashy and rude people from the equation. I don't care about C02 but I do enjoy seeing megalomaniacs like John Kerry and Taylor Swift lecture us plebs on climate/social justice, but fly private jets everywhere.
More expensive isn't fair because travel would become a rich person's hobby. A better approach would be rationing. https://en.wikipedia.org/wiki/Rationing
> It is estimated that around 95% of the world’s population has never experienced air travel firsthand.
https://www.ncesc.com/has-only-5-of-the-worlds-population-ev...