The Problem of Water Scarcity around the World and 6 Clever Inventions That Could Solve It

When you are used to an infinite supply of water it’s hard to imagine countries where water scarcity is a real problem. Many people enjoy the luxury of fresh water, but a whopping 2.8 billion people don’t have access for at least one month of the year. Not only this but 1.2 billion people don’t
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