cheap water desalination Archives – The Green Optimistic green tech news, since 2008 Mon, 17 Oct 2016 19:19:39 +0000 en-US hourly 1 https://wordpress.org/?v=7.0 2667534 Australian Desert Farm Uses no Freshwater, Soil or Fossil Fuels to Make Food https://www.greenoptimistic.com/sundrop-organic-farm-desert-australia-20161017/ https://www.greenoptimistic.com/sundrop-organic-farm-desert-australia-20161017/#respond Mon, 17 Oct 2016 19:19:36 +0000 https://www.greenoptimistic.com/?p=60665 Sundrop Farms produces healthy, sustainable food in the middle of the Australian Desert, without using pesticides, fossil fuels or fresh water. The scarcity of food resources in many parts of the world is one of the major population threats. Agricultural lands deplete continuously, as climate change and inappropriate agricultural practices cause intense soil degradation and […]

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]]> https://www.greenoptimistic.com/sundrop-organic-farm-desert-australia-20161017/feed/ 0 60665 New Nanomaterial Could End the Water Crisis https://www.greenoptimistic.com/nanomaterial-water-crisis/ https://www.greenoptimistic.com/nanomaterial-water-crisis/#respond Fri, 13 Nov 2015 14:23:24 +0000 https://www.greenoptimistic.com/?p=57607 New nanomaterial, developed by US scientists, promises huge cost savings and boost of efficiency of water desalination. Droughts are posing severe risks to many communities around the world. If some years ago lack of access to fresh water resources was mostly a problem of the developing world, now there is simply no guarantee for anyone […]

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]]> https://www.greenoptimistic.com/nanomaterial-water-crisis/feed/ 0 57607 Water Desalination Made Cheaper With Oasys Water's New Technology https://www.greenoptimistic.com/oasys-water-desalination-20101217/ https://www.greenoptimistic.com/oasys-water-desalination-20101217/#comments Fri, 17 Dec 2010 14:55:04 +0000 https://www.greenoptimistic.com/?p=16210 So far, there's been plenty of water in the oceans and seas, but that's salty and undrinkable. Oasys Water, a company specialized in desalination, comes with a solution to the scarcity of water in some regions and also cuts the costs for producing it.

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