23 marzo 2015
Population growth could cause demand for water to outpace supply by mid-century if current use levels continue. But it wouldn’t be the first time this has happened, a new study finds. Using a mathematical model to analyze historic data, the researchers identified a regularly recurring pattern of time periods when demand for water outstripped supply, and shortages were resolved by technological advancements. The model projects a similar period of innovation could occur in coming decades.
http://feeds.sciencedaily.com/~r/sciencedaily/~3/Yukrrz0zYQA/150323182518.htm
