Water: The Hidden Cost of Your Food and Drink

pork water waste photo

Yet more wonderful photographs in the Guardian, in a photo essay showing how much water is used for everything from pigs to tea. It is part of a series on water, including an excellent article on water footprints and an editorial that concludes that "All of us need to apply as much rigour to reducing our water footprint as we have begun belatedly to apply to the reduction of our carbon one." ::Guardian

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