Many countries have launched mega-projects for ocean desalination plants to obtain usable water both for agriculture and human consumption. By rejecting the salt back into the ocean, ocean life has been polluted and exterminated in vast maritime areas and coastlines, By adding harmful chemicals to obtain clean water, the soil was spoiled and health conditions rapidly declined. Water in general and drinking water in particular, each year becomes increasingly scarce, while overall consumption increases. This will become one of the worldʼs major problems during this century. New innovative solutions do exist and gave birth to the new Blue Line activities by Sidéco S. A.