Topic

water-scarcity

1 story on water-scarcity, across Climate.

"a, A schematic of the water sanitation/desalination setup. b–d, Water sanitation of various heavy metals (b), salts (c) and industrial (dye, ethylene glycol (EG) and glycerin), domestic (glycerin and

Solar Desalination System Produces Fresh Water Without Toxic Brine

Researchers have developed a laser-textured metal system that turns seawater into drinking water while recovering salts as solid materials.