{"id":17183,"date":"2026-02-24T07:58:25","date_gmt":"2026-02-24T06:58:25","guid":{"rendered":"https:\/\/isleutilities.com\/?post_type=case-study&#038;p=17183"},"modified":"2026-07-06T09:29:48","modified_gmt":"2026-07-06T08:29:48","slug":"solar-powered-desalination-trial-demonstrates-a-route-to-net-zero-farming-in-the-desert","status":"publish","type":"case-study","link":"https:\/\/isleutilities.com\/es\/case-study\/solar-powered-desalination-trial-demonstrates-a-route-to-net-zero-farming-in-the-desert\/","title":{"rendered":"Solar Powered Desalination Trial Demonstrates a Route to Net Zero Farming in the Desert"},"content":{"rendered":"<p><i><span style=\"font-weight: 400;\">Trial success for world\u2019s first first fully circular solar thermal desalination system\u00a0<\/span><\/i><\/p>\n<p><span style=\"font-weight: 400;\">The UAE imports around 85% of its food, making it one of the world\u2019s most food-import dependent nations. Despite critical water stress, the nation is working towards food independence as part of its National Food Security Strategy. Making agriculture sustainable will require innovative solutions, especially as traditional desalination relies heavily on fossil fuels and produces toxic brine.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Technology developer Desolenator has developed the world\u2019s first fully circular solar thermal desalination system. Joining forces with agri-food tech company Silal, they put it to the test in the greenhouses of the UAE desert.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">The aim was to turn saline groundwater into safe water for irrigation and cooling for greenhouses. The trial at the Al Ain solar plant showed off-grid desalination can reliably support desert agriculture without brine disposal challenges.<\/span><\/p>\n<h4><b>Ventajas del enfoque\/la innovaci\u00f3n<\/b><span style=\"font-weight: 400;\">\u00a0<\/span><\/h4>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Circular resource model<\/b><span style=\"font-weight: 400;\">: The system converts brine into useful salts, achieving zero liquid discharge and eliminating toxic waste associated with traditional desalination.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Energy independence<\/b><span style=\"font-weight: 400;\">: Utilizing proprietary PV-T panels, the system operates off-grid with thermal storage, decoupling water production from fossil fuel reliance and price volatility.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Agricultural resilience<\/b><span style=\"font-weight: 400;\">: Custom remineralisation of water optimises crop yield, while integrated cooling reduces greenhouse water consumption by significant margins.<\/span><\/li>\n<\/ul>\n<h4><b>Specialist Services Involved<\/b><\/h4>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Trial design support<\/b><span style=\"font-weight: 400;\">: Evaluamos los planes de ensayos tecnol\u00f3gicos bas\u00e1ndonos en los marcos de innovaci\u00f3n de los usuarios.  La reserva de ensayos aborda espec\u00edficamente las preguntas clave a las que debe responder el ensayo.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Validaci\u00f3n de ensayos<\/b><span style=\"font-weight: 400;\">: Recibimos y evaluamos el informe final del ensayo del proveedor de tecnolog\u00eda. La direcci\u00f3n <\/span><a href=\"https:\/\/isleutilities.com\/es\/trial-reservoir\/\"><span style=\"font-weight: 400;\">Dep\u00f3sitos de prueba<\/span><\/a><span style=\"font-weight: 400;\"> aborda espec\u00edficamente las preguntas clave a las que debe responder el juicio.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Due diligence<\/b><span style=\"font-weight: 400;\">: Isle cuenta con un s\u00f3lido proceso para ayudar a las partes interesadas a adoptar tecnolog\u00edas innovadoras y garantizar su adecuaci\u00f3n a los fines perseguidos.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Repayable grant funding<\/b><span style=\"font-weight: 400;\">: Isle facilita la negociaci\u00f3n con los desarrolladores de tecnolog\u00eda y los usuarios finales para acordar los factores cr\u00edticos de \u00e9xito de los ensayos y los indicadores clave de rendimiento (KPI). A continuaci\u00f3n, se conceden los pr\u00e9stamos a los desarrolladores tecnol\u00f3gicos.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Zero risk trial<\/b><span style=\"font-weight: 400;\">: Si un ensayo no cumple sus indicadores clave de rendimiento, la empresa tecnol\u00f3gica no tiene obligaci\u00f3n de devolver el pr\u00e9stamo. Del mismo modo, el usuario final no est\u00e1 obligado a realizar un pedido de compra; el dep\u00f3sito de pruebas asume el riesgo.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Investor introductions<\/b><span style=\"font-weight: 400;\">: Isle utiliza su amplia red mundial para presentar a posibles inversores.<\/span><\/li>\n<\/ul>\n<h4><b>Resultados<\/b><span style=\"font-weight: 400;\">\u00a0<\/span><\/h4>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Water security<\/b><span style=\"font-weight: 400;\">: The pilot successfully delivered 25m\u00b3\/day of distilled water from saline groundwater, proving a scalable model for food independence in arid regions.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Sustainable cooling<\/b><span style=\"font-weight: 400;\">: The integrated cooling system reduced energy requirements for temperature regulation, delivering 500 kWh of cooling capacity for the greenhouses.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Carbon reduction<\/b><span style=\"font-weight: 400;\">: The system demonstrated the ability to reduce emissions per m\u00b3 of water produced by up to 85% compared to fossil-powered reverse osmosis.<\/span><\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<h4><b>Key contact:<\/b><\/h4>\n<p><span style=\"font-weight: 400;\">For enquiries and further information, please contact Dr Jo Burgess, Head of Trial Reservoir at <a href=\"mailto:jo.burgess@isleutilities.com\">jo.burgess@isleutilities.com<\/a>.<\/span><\/p>","protected":false},"excerpt":{"rendered":"<p>World\u2019s first fully solar powered desalination trial addresses UAE water stress and food independence through desert agriculture.<\/p>","protected":false},"featured_media":17186,"template":"","meta":{"_acf_changed":false,"footnotes":"","_members_access_role":[],"_members_access_error":""},"categories":[45],"case-studies":[],"class_list":["post-17183","case-study","type-case-study","status-publish","has-post-thumbnail","hentry","category-discover-the-possible"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.5 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Solar Powered Desalination Trial Demonstrates a Route to Net Zero Farming in the Desert | Isle Utilities<\/title>\n<meta name=\"description\" content=\"World\u2019s first fully solar powered desalination trial addresses UAE water stress and food independence through desert agriculture.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" 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