Public Health Nutrition and Global Food Policy
An examination of food systems, malnutrition, and the policies shaping nutrition worldwide, from famine and food security to the politics of diet-related disease.
60-Second Review
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- Measuring Malnutrition Worldwide. Hunger and malnutrition are tracked through indices, deficiency types, and a growing double burden of obesity.
- Famine, Food Security, and the Green Revolution. Famine, food security, and the Green Revolution reshaped how hunger's causes and solutions are understood.
- Food Aid and Nutrition-Specific Interventions. Food aid, the WFP, school meals, breastfeeding, and fortification target malnutrition directly.
- The Nutrition Transition and Diet-Related Policy. Economic development reshapes diets, prompting policies on sugar taxes, labeling, and subsidies.
- Food Access and Sovereignty. Unequal food access and food sovereignty movements challenge how food systems are governed.
- Climate, Sustainability, and Food Systems. Climate change, water scarcity, and livestock all shape the sustainability of global food systems.
- Rights-Based Frameworks and Global Goals. Rights-based frameworks and global goals like SDG2 aim to guide coordinated action on malnutrition.
- Crisis and the Future of Food Policy. COVID-19 and conflict have deepened hunger, testing the future direction of global food policy.
This is the starting point of Public Health Nutrition and Global Food Policy: you don't need any prior knowledge of this subject to begin.
Key points
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Final test
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Optional mini-games
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Further reading
Bibliography and cited sources used to create this module.
- Sen, A. (1981). Poverty and Famines: An Essay on Entitlement and Deprivation. Oxford: Clarendon Press.
- FAO, IFAD, UNICEF, WFP and WHO. (2023). The State of Food Security and Nutrition in the World 2023. Rome: FAO.
- Willett, W. et al. (2019). "Food in the Anthropocene: the EAT-Lancet Commission on healthy diets from sustainable food systems." The Lancet, 393(10170), 447-492.
- Popkin, B. M. (1993). "Nutritional Patterns and Transitions." Population and Development Review, 19(1), 138-157.
- UNICEF, WHO, World Bank Group. (2023). Levels and Trends in Child Malnutrition: Joint Malnutrition Estimates. New York/Geneva/Washington DC.
- Concern Worldwide and Welthungerhilfe. Global Hunger Index (annual report). https://www.globalhungerindex.org