Our Most Precious Resource, Explained

Which Nations Consume the Most Water?: Scientific American.

…meat consumption accounts for 30 percent of the U.S. water footprint.

With rising demand for meat in China and India, how will their water consumption change?

Certain countries, such as India and the U.S., also export significant quantities of water in the form of food and products, despite their own robust consumption. Populous nations that have little land or little water are huge net importers.

Will countries with water shortages, such as the western US, raise prices, or reduce consumption?  How will that change the food supply for the remainder of the US?  What industries consume huge amounts of water?  Will water shortages force the development of ‘green’ energy sources not so dependent on water as coal and oil?

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