Water? With unlimited ultra cheap energy, there is plenty of sweet water in the ...

		Someone on Nov 24, 2012 \| parent \| context \| favorite \| on: Nobel Prize winning biochemist says all biofuels a... Water? With unlimited ultra cheap energy, there is plenty of sweet water in the oceans. On the other hand: what is stopping us now from combining salt evaporation ponds with sweet water production in e.g. the coastal regions of the Sahara?