Israel Continues to Lead in Water InnovationAug. 19, 2012
With approximately 60 percent of the already small country taken up by desert, it is unsurprising that Israel has become a center for water innovation. Earlier this summer, the World Food Prize Foundation awarded Israeli agriculturist Dr. Daniel Hillel for his groundbreaking work in micro-irrigation. The award-winning Israeli desalination company, IDE Technologies, has added other major advances in water technology to the Israeli mantle.
The company’s desalination plant in Tianjin, China is the largest and most environmentally friendly desalination plant in the country, powered by waste heat emitted from a nearby power plant and producing both fresh water and salt. While these plants can be major boons to the countries that host them – including Cyprus, India and Australia – they can often be too costly to erect in less developed countries.
But a new discovery may make these desalination systems affordable for water poor areas including Africa and other parts of the Middle East. Researchers from the Zuckerberg Institute for Water Research at Ben Gurion University in the Negev (Israel’s vast desert region) and central Arava R&D are now able to use solar energy to run a custom-engineered desalination process at a fraction of the cost of more conventional systems. Not only does the new technology generate clean water for crops, it also allows farmers to choose which of the salt water’s minerals should be retained.
For the full news item, see:
Israeli Innovation: Helping to Solve Global Water Issues
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