back to all publications

Conceptualizing sustainable diets in Vietnam: Minimum metrics and potential leverage points

CSS Publication Number
Full Publication Date
February 13, 2020

A major barrier to achieving sustainable diets is the lack of clearly defined and agreed upon intervention points that will positively influence multiple sectors of the food system. There is an urgent need to understand what policy approaches and interventions will most effectively enhance the sustainability of diets in rapidly urbanizing low- and middle-income countries. To address this need, this work combines the input of diverse stakeholders and analysis of existing datasets to develop a conceptual framework for sustainable diets that is locally relevant to Vietnam using a process that is generalizable to other developing countries. The resulting framework includes 235 unique, measurable indicators within eight domains: (1) food production, (2) food processing and distribution, (3) food loss and waste, (4) food access and consumption, (5) food and water safety, (6) nutrition, (7) sociopolitical context, and (8) environmental impact. This conceptual framework was employed in a participatory workshop that brought together 50 Vietnamese stakeholders from diverse areas of expertise to identify and prioritize specific metrics for measuring sustainable diets. Based on the results of the stakeholder workshop, expert interviews, and characterized datasets, a comprehensive set of minimum metrics for each domain was produced and key leverage points that are likely to have an impact across multiple sectors were identified. These leverage points include food quality and safety, agricultural chemical usage, food waste, and water management. The analysis is expected to contribute to evidence-based policymaking in Vietnam to cultivate more sustainable diets.

Alejandra Sanchez
Colin K. Khoury
Dharani Dhar Burra
Holly Mayton
Julia Rubin
Stef De Haan
Thi Thanh Duong
Tuyen Huynh
Ty Beal
Research Areas
Food & Agriculture
Food Systems and Consumer Products
Conceptual framework, Food safety, Sustainable diets, Sustainable food systems, Vietnam
Publication Type
Journal Article
Digital Object Identifier
Full Citation
Mayton, Holly, Ty Beal, Julia Rubin, Alejandra Sanchez, Martin Heller, Lesli Hoey, Stef de Haan, Thanh Thi Duong, Tuyen Huynh, Dharani Dhar Burra, Colin K. Khoury, and Andrew D. Jones. (In Press February 13, 2020) “Conceptualizing sustainable diets in Vietnam: Minimum metrics and potential leverage points.” Food Policy 91(101836): 1-11.