[Dig1t]

There is more than enough water available for everyone in the world. Israel gets 80% of its water from desalinated ocean water. They even have extra water to pump back into natural sources like the sea of Galilee and aquifers.

Western countries have more than enough resources to replicate Israel's approach. Water shortages are a choice, a failure of our bureaucracies.

Pretending that eating less cheese is going to somehow fix our dumb politicians' mismanagement and shortsightedness just seems silly. Water is extremely abundant on this planet, there is no reason why every person shouldn't be able to blast their shower for as long as they want and eat as much cheese as they like.

[Faelon]

It would be currently impossible for desalination to meet the immense water demands of the midwest. Water is not the only variable we should consider, either. That land used to constitute an immense, rich ecosystem, and now it consumes water, emits more carbon than the entire transportation sector, and kills billions of animals in the most cruel ways imaginable. Cheese is cruel and wasteful and we kid ourselves if we put our vanity above the needs of our planet and its nonhuman inhabitants

[Dig1t]

>It would be currently impossible for desalination to meet the immense water demands of the midwest.

Any evidence for this?

First principles reasoning about the problem shows this to be eminently doable.

How much ocean water is available in the world? Virtually unlimited compared to human need.

How much energy can we produce to power desal plants? Well we can easily calculate the amount of fissile material we can produce. We have enough available material to power for all of humanity's energy needs (carbon free) just from nuclear alone for many hundreds of years.

There is nothing stopping us, with our vast wealth from desalinating ocean water. Israel has already demonstrated it's feasible on a large scale and can provide water for millions.

Also your choice of the midwest as an example is baffling. That is the one part of the US that will never have a real water shortage. The great lakes, tons of rainfall, and plentiful groundwater (the water table is like a few feet down isn't it?) mean that talking about the midwest makes absolutely no sense.

Places like California, Nevada, Arizona are the places that have real water problems. Yet they also happen to be right next to the ocean. California has so much vast wealth they could easily build enough desal capacity to provide water for the western states. It could be pumped to neighboring states via pipelines in the same way that oil is currently piped.