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this post was submitted on 24 Jul 2024
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Asklemmy
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Hypersonic passenger flight has some serious weaknesses. I'm not sure it will ever make sense when there's billions of people who need to be served and a finite planetary energy budget.
I could see billionaires doing it, and in theory they could even manage it in a green way (but don't hold your breath). Most Lemmings don't like the world working like that, though, and it's not really in the spirit of comparing it to municipal transport.