Solar-powered technology, such as photovoltaics (PVs), could address some of the environmental challenges of our times, enabling the sustainable production of electrical energy in many geographical areas, including arid or desert regions. Many arid regions are located near an ocean or sea, yet they are typically affected by a scarcity of clean and fresh water.
Click here for original story, Reviewing recent developments in the electrolysis of saline water
Source: Phys.org