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Water scarcity - Innovation to combat drought | DW Documentary
25:56
YouTubeDW Documentary
Water scarcity - Innovation to combat drought | DW Documentary
While heat and drought reduce the groundwater in many places, water consumption continues to rise. Is it possible to reverse this global trend by using water more sparingly in households, industry, and agriculture? "Water is an important but not an infinite resource," warns Dorothea Mergel, a project engineer at Hamburg's water company, adding ...
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