There will come a time when pure water is more precious than gasoline.
Actually, in many parts of the Middle East and Africa, drinking water
already costs more per gallon.
There is a fabulous new forward osmosis process recently announced from
Saltworks - a Vancouver company which also has
I am a big fan of desalination. But I recently came across an article that
says it does not work well:
http://truth-out.org/opinion/item/13657-dirty-pricey-and-obsolete-why-desalination-is-not-worth-its-salt
- Jed
the article is interesting but it critics only on 2 points.
the second is that energy is expensive, which mean that with LENR is not a
problem.
the second is that you can save water. it is true, and even more I think
that the fear of globally lacking water is a mythology fed by the usual
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