Then price in carbon neutral fuel production to the ticket. There will be passengers rich enough to pay it.
If you've got a problem with that I imagine your real issues are about status envy not environmentalism.
If you've got a problem with that I imagine your real issues are about status envy not environmentalism.
If SpaceX/energy company deploys a new nuclear power plant (and one day fusion) to provide the energy, why should you care? It's a new energy source and not competing away your personal idea of worthwhile energy use.