> I like how you try to extricate getting to Mars as it’s own thing despite the industrial effort to do so exacerbating climate problems that are political problems.
If humanity doesn't spend the resources on spreading humanity throughout the universe, then the resources will be spent on disposable plastic toys that fill landfills. It's not as if an edenic utopia is being despoiled for this boondoggle. Our environment isn't in its precarious state because of too much space travel. We're debating over the disposition of a tiny fraction of our dwindling material resources, negligible in the grand scheme.
> I want to hear more about how thermodynamics can be waved away for “just an engineering project.”
If we have a limited period before climate doomsday, then we'd better get cracking on space travel before it's too late.
