Innovation key to water supply management

Innovation key to water supply management

Technological advancements increase water use efficiency.

POPULATION growth could cause global demand for water to outpace supply by mid-century if current levels of consumption continue, but it wouldn't be the first time this has happened, according to a recent Duke University study.

Using a delayed-feedback mathematical model that analyzes historical data to help project future trends, Duke researchers identified a regularly recurring pattern of global water use in recent centuries. Periods of increased

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