“What are we going to do once all the water is gone?”
Die. If you are dumb enough not to use an existing technology to extract clean water from what covers 75% of the earth, then you do not deserve to live.
We built the Alaska pipeline 40 years ago. Take a hint. Build a national pipeline network, desalinate water and send it inland.
Oh a wise guy eh? Tryinda use common sense, eh? Shaddup n siddown!