The VRG received an email inquiry from a European reader about the amount of water needed to produce one bag of potato chips listed in our Save Our Water the Vegetarian Way brochure: http://www.vrg.org/environment/water_brochure.php. The Vegetarian Resource Group’s Research Manager, Jeanne Yacoubou, MS, answers this question in detail here: https://www.vrg.org/environment/potato_chips_water_footprint.htm
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