Just curious, figure someone on here will know

Edit: Thank you all for the great answers.

  • betelgeuse [comrade/them]@hexbear.netEnglish
    7·
    9 months ago

    This does not allow for any land degradation such as soil erosion, and it assumes adequate water supplies

    That’s really the problem imo, not space. Geometry is easy. It’s all the limited reagents in the formula for feeding millions that’s the problem.