• GreyEyedGhost@lemmy.ca
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    3 months ago

    Cosmic radiation is pretty easy to stop. 100 miles of atmosphere, about 10 feet of water, or a few feet of rock will do just fine. There is a lot of rock on the moon.

    Nothing in space will really help with the climate crisis, imo. It will help humanity a lot if we get past it, tho.