Monday, 24 August 2015

How Chile's fogcatchers are bringing water to the driest desert on Earth

The Camanchaca presents a unique opportunity for those suffering drought in Chile's north

"It's easy for people in the cities. They don't have to think about it. They turn on the tap and they have water to wash and water to drink. Here, access to water is a much more complicated issue." Daniel Rojas might have been talking about any place on Earth where water is hard to come by, but his words have a particular salience in Peña Blanca, Chile. The remote, drought-stricken community lies on the fringes of an expanding Atacama Desert, the driest (non-polar) desert on Earth. Parts of this parched, desolate land have never seen a single drop of rain, but by using a cleverly designed system the locals are able to harvest the mist that rolls in from the Pacific for farming, preserving native vegetation, and even producing beer.

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Section: Environment

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from Gizmag Emerging Technology Magazine http://ift.tt/1ESrdHc

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