Model USDA Scenario A
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Healthy and sustainable Dietary Guidelines for Americans
In this Model USDA scenario, students are tasked with determining if environmental sustainability should be considered in the development of the Dietary Guidelines for Americans (DGAs).

Scenario brief
This brief provides comprehensive details and guidance for students participating in Model USDA’s Scenario A. Within it, you will find the scenario overview, background, objectives, role assignments, action items, and more.
For general information about Model USDA 2026, please refer to the event brief.
We would like to extend our thanks to Elizabeth Reilly, MS in sustainable food systems graduate, for her invaluable contributions in developing Scenario A and the overall framework for Model USDA.