https://www.popsci.com/thermal-water-desalination
Solar thermal desalination isn’t a particularly new or remarkable idea. Any enterprising fifth-grader can purify seawater with sunlight using parts found around the house. People have been doing it for centuries. The difference is that now experts want to do it cheaply and at scale.
Solar thermal desalination isn’t a particularly new or remarkable idea. Any enterprising fifth-grader can purify seawater with sunlight using parts found around the house. People have been doing it for centuries. The difference is that now experts want to do it cheaply and at scale.