I wonder what they could do with all that salt, as releasing it in the environment isn't exactly safe. Would be there any uses for the huge quantities involved?
I think it's most likely that it would just get buried or piled up somewhere. Salt is not really a high value product, so I wouldn't be surprised if desal plants had to pay people to take the salt from them.
Why not just collect the salt, and sell it as... salt? Even if its not ok for cooking, it should be fine for roads? I am sure there are other industrial uses for salt.
I think the problem of salt is a much bigger problem than we realize it. It's toxic, you can't burn it for fuel, and you can't really do anything with it except store it. Are there other ways of disposing of salt without repercussions?
reply