3 ms·

I was pretty surprised to see that Starship flying point-to-point is only about twice as bad on emissions per passenger as a 747.

• mrfusion 7y ago
  Zero drag for 99% of your trip is pretty awesome.
• mr_toad 7y ago
  In theory, methane generation, and thus metholox rockets could be made carbon neutral. https://en.wikipedia.org/wiki/Sabatier_reaction https://en.wikipedia.org/wiki/Sabatier_reaction