engineman

where will all the water come from? The smart answer is the Seawater greenhouse which creates food and drinking water and nutrients from sea water using solar energ to evaporate the water. This is a scientifically and economically sound concept - check it out at: "Pumping Power calculator – what power is needed to pump seawater to the middle of the Gobi Desert for desalination in the SeaWater Greenhouse? – answer – not a lot " Pipe Headloss & Power calculator - calculate how much energy to pump seawater to the middle of the Sahara or Gobi Desert for desalination in the SeaWater Greenhouse - answer not a lot. | Claverton Group Also check out ADRECs a method of converting large deserts to lush food and water producing areas. http://www.claverton-energy.com/how-to-rapidly-convert-the-central-deserts-of-china-to-agricultural-regions-producing-huge-amounts-of-renewable-energy-for-europe.html enginemand