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A Team Of Scientists Have Created A device That Can Turn Desert Air Into Water


Last October, a University of California, Berkeley, team headed down to the Arizona desert, plopped their newest prototype water harvester into the backyard of a tract home and started sucking water out of the air without any power other than sunlight.

source/image: UC Berkeley

Called the ‘solar-powered harvester’, the device was created by teams from MIT and the University of California, Berkeley, using a special type of material known as a metal-organic framework (MOF). read more: (news.berkeley)

The MOF is inside the interior box, and the foil-wrapped top is designed to keep the outer box cool enough to condense the water vapor driven from the MOF by sunlight.


The successful field test of their larger, next-generation harvester proved what the team had predicted earlier in 2017: that the water harvester can extract drinkable water every day/night cycle at very low humidity and at low cost, making it ideal for people living in arid, water-starved areas of the world.