“We live in an increasingly water insecure world where demand often outstrips supply and where water quality often fails to meet minimum standards. Under current trends, future demands for water will …
Worldwide Drought as of February 2013
A map of worldwide drought as of February 2013 shows more than 178 million people living under extreme drought. The darkest red on the map indicates extreme drought over the last twelve months. These …
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Tracking Water Changes From Space
If you see a three pointed star moving along the sky next time you look up, it may be measuring the moisture content of the soil you're standing on. In early November the European Space Agency (ESA) …