 Global poverty and the cost of a healthy dietJonas Stehl, Lutz Depenbusch and Sebastian Vollmer Food Policy, 2025, vol. 132, issue C Abstract: Access to a healthy diet is a fundamental human need, yet a significant portion of the global population faces barriers to realizing it. Conventional poverty metrics are designed around actual food consumption by low-income people scaled to recommended caloric intake, which is often inadequate for lifelong health. We propose poverty lines based on the cost of a healthy diet, including elements of relative poverty, and explore their key metrics such as headcount ratios and the poverty gap. According to our proposed poverty lines, 2,283 to 2,865 million people were poor in 2022, facing a shortfall of US$ 1,657 to US$ 2,370 billion per year to meet their basic needs. This is in contrast to 654 million people who are considered to live in extreme poverty according to the World Bank’s conventional poverty line. Further, these poverty lines identify 286 to 868 million more people as poor compared to the Societal Poverty Line, with the majority of these individuals concentrated in South Asia and Sub-Saharan Africa. Keywords: Poverty measurement; Nutrition; Basic needs; Healthy diets; Welfare (search for similar items in EconPapers) Downloads: (external link) Related works: Export reference: BibTeX RIS (EndNote, ProCite, RefMan) HTML/Text Persistent link: https://EconPapers.repec.org/RePEc:eee:jfpoli:v:132:y:2025:i:c:s0306919225000533 DOI: 10.1016/j.foodpol.2025.102849 Access Statistics for this article Food Policy is currently edited by J. Kydd More articles in Food Policy from Elsevier |
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