NEWater, a pillar of Singapore’s water sustainability strategy, is high-grade reclaimed water. Produced from treated used water that is further purified using advanced membrane […]
http://www.ted.com Too much of the world lacks access to clean drinking water. Engineer Michael Pritchard did something about it — inventing the portable Lifesaver […]
Where does the water go once we pull the plug or flush the loo? Have you ever heard of a purple tap? Learn more […]
Learn the basics about water treatment, as a part of environmental chemistry. Human beings have added to the natural water cycle by taking water […]
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