4 ms·

I couldn’t help but think of the book “The Water Knife”. In the book it is the the Chinese that build massive liveable spaces that recycle the water and purify

I couldn’t help but think of the book “The Water Knife”. In the book it is the the Chinese that build massive liveable spaces that recycle the water and purify the air. Just a small step in that direction.

jefurii 9y ago
Or the Two Rivers solar updraft tower in Suarez' "Freedom TM".