1. Position of the American Dietetic Association: Food and Nutrition Professionals Can Implement Practices to Conserve Natural Resources and Support Ecological Sustainability 
Journal of the American Dietetic Association 
Volume 107, Issue 6, Pages (June 2007)
DOI: /j.jada
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2. Figure 1
Sustainable Food System Model. (Reprinted with permission from: American Dietetic Association Sustainable Food System Task Force. Healthy Land, Healthy People: Building a Better Understanding of Sustainable Food Systems for Food and Nutrition Professionals. Chicago, IL: American Dietetic Association; 2007.)
Journal of the American Dietetic Association  , DOI: ( /j.jada )
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3. Figure 2
Registered dietitian and dietetic technician, registered actions to conserve natural resources and support the ecological sustainability of the food system. aAmerican Water Works Association ( bEnvironmental Protection Agency (
Journal of the American Dietetic Association  , DOI: ( /j.jada )
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