Perhaps we'll breed or discover a food source that doesn't resemble anything we currently eat, nor grow the way food grows now, to the best of our knowledge. Something that uses other sources of energy and doesn't need water to translocate nutrients.
glyptometa t1_ixgzgbw wrote
Reply to Humans are going back to the Moon, and beyond – but how will we feed them? by Gari_305
Perhaps we'll breed or discover a food source that doesn't resemble anything we currently eat, nor grow the way food grows now, to the best of our knowledge. Something that uses other sources of energy and doesn't need water to translocate nutrients.