Dear David,
Your post has inspired this one on my side:
https://forum.effectivealtruism.org/posts/QianitTHjKBSH2sXC/space-colonization-and-the-closed-material-economy
Dear David,
Your post has inspired this one on my side:
https://forum.effectivealtruism.org/posts/QianitTHjKBSH2sXC/space-colonization-and-the-closed-material-economy