0.02 dollar per liter is 20 dollar per m3. So in fact this is very expensive!!! Reverse osmosis produces fresh water from seawater for about 1 dollar per m3. Only powered by PV-panels it is a bit more expensive (1-3 dollar/m3 depending on the circumstances and size). But 20 dollar/m3 is really expensive!
Published by Bas Heijman, Associate professor at Delft University of Technology
0.02 dollar per liter is 20 dollar per m3. So in fact this is very expensive!!! Reverse osmosis produces fresh water from seawater for about 1 dollar per m3. Only powered by PV-panels it is a bit more expensive (1-3 dollar/m3 depending on the circumstances and size). But 20 dollar/m3 is really expensive!