As a result, in a general election for president, the solid âredâ and âblueâ states are often ignored because their outcomes are predetermined. This is unfair, not only to independents, but to all voters in such states. Every Americanâs vote should count.
Desalination is a process of removing salt usually involving waters from the sea. But this process can also be done using brackish water and/or waste water for the purpose of producing water suitable for consumption by human beings. Much of the water available in this planet comes from the oceans.
One of the major factors affecting the total cost of water production by any type of desalination process is the energy cost. Typically in a reverse osmosis plant, 3 to 10 kWh of electric energy is required to produce one cubic meter of freshwater from seawater.