Small lamps heat up glass tanks, sea water evaporates, and steam is then condensed into fresh water. Read more and view pictures… http://www.psfk.com/2012/10/turn-seawater-into-drinking-water.html
Hippo Roller: A Lifeline for Communities Facing Water Scarcity
World Water Day 2025: A Growing Crisis Water scarcity is an escalating global crisis, affecting billions of people and fueling conflicts worldwide. By 2040, nearly
hipporoller
2025-03-25
