Speaking for the US many populated arid areas are completely unsustainable as population centers (ironically also where most people in the US have been moving for awhile now), especially because water resources haven’t been managed rationally in many arid areas. This story will absolutely be a global one though, see Tehran for one massive example, Lake Mead for another. No water and deadly heat waves are going to make for limitless ghost town tourism attraction opportunities!
The future is bright for abandoned building photography communities!
No. Shit. Sherlock.
Do you understand that you recycle water? Set up the system like Vegas and your toilet flush today is your drinking water tomorrow. It doesn’t go poof into the ether JFC. That means you only have to ship in the losses JFC. Piping in water losses is fucking easyyyyyyy. Relocating millions of people is harrrrddd. JFC you people have no idea how things work. Water prices will go up yes, quite a lot when you consider it’s close to free right now. It’s not going to be a expontially increasing graph until the end of time like you’re talking. I’m gonna leave this conversation.