Posts Tagged ‘freshwater’
New researcher conducted by an international team of researchers from U.S. and China have developed a process that cleans wastewater and generates electricity. Clean water for drinking, washing and industrial uses is a scarce resource in some parts of the world.
Saudi Arabia have always felt crisis for freshwater . The problem has been so severe that a proposal was once considered to literally tow an ice burg from Antarctica all to way to the Kingdom for use as fresh water. The practicality of constructing desalination plants to extract salt and other minerals from sea water [...]