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SpaceX's starship uses methane which can be synthesized from CO2 and water - allowing it to be carbon neutral for a cost.
by acover 5y ago
SpaceX's starship uses methane which can be synthesized from CO2 and water - allowing it to be carbon neutral for a cost.
- JshWright 5y agoIt will be a while before synthesizing CH4 is "carbon neutral". Sure, you could set up a massive solar farm and pump it out, but that solar farm would be way more effective offsetting other power production methods on the grid at large.