By Roger S. Conrad and Yiannis G. Mostrous
According to the United Nations, sometime in next 15 years,
some 64 percent of the Earth’s population will live in areas where water
supplies are stressed. In some cases, demand will simply grow to exceed supply.
In others, environmental concerns and economic growth will severely stress
water quality to the breaking point and beyond.
It all adds up to a colossal opportunity to invest in water.
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