3 ms·
In theory it's possible to make a carbon-neutral methane rocket based on atmospheric CO2, though that depends on how completely the methane can be burned. http
by p1mrx 2y ago
In theory it's possible to make a carbon-neutral methane rocket based on atmospheric CO2, though that depends on how completely the methane can be burned.
https://en.wikipedia.org/wiki/Substitute_natural_gas https://en.wikipedia.org/wiki/Substitute_natural_gas