Prevalence of Undernourishment in the Population (%)
Undernourishment prevalence measures the percentage of a population facing insufficient caloric intake, reflecting food insecurity and malnutrition levels. This dataset ranks countries based on their undernourishment prevalence, highlighting regions most affected by food scarcity and those achieving better nutritional outcomes.
Which countries have the highest prevalence of undernourishment?
Madagascar ranks highest with 48.5% of its population undernourished, followed by Haiti (47.2%) and Yemen (41.4%). These nations face severe food insecurity due to economic instability, conflict, and climate-related challenges.
Top 10 countries with the highest undernourishment prevalence
The following countries have the highest percentages of undernourished populations:
1. Madagascar – 48.5%
2. Haiti – 47.2%
3. Yemen – 41.4%
4. DR Congo – 39.8%
5. Rwanda – 35.8%
6. Chad – 32.7%
7. Zambia – 30.9%
8. Sierra Leone – 27.4%
9. Kenya – 26.9%
10. Ethiopia – 24.9%
These nations require urgent interventions to address food shortages and improve access to adequate nutrition.
Which countries have the lowest prevalence of undernourishment?
Countries with the lowest undernourishment prevalence, such as Norway, United States, and Germany, report rates as low as 2.5%. These nations benefit from robust food systems and higher levels of economic stability, ensuring adequate food availability for their populations.
What factors contribute to high undernourishment prevalence?
High undernourishment levels are often linked to poverty, conflict, political instability, poor infrastructure, and climate-related disasters. These factors disrupt food supply chains, reduce agricultural productivity, and limit access to nutritious food.
How does undernourishment impact food security and public health?
Undernourishment weakens immune systems, increases vulnerability to diseases, and impairs cognitive and physical development. Long-term food insecurity also perpetuates cycles of poverty, affecting education, economic productivity, and overall societal well-being.
What strategies can reduce undernourishment prevalence?
Strategies include investing in sustainable agriculture, improving food distribution networks, implementing social safety nets, and addressing root causes such as poverty and conflict. International aid and collaboration are essential in tackling food insecurity in the most affected regions.
What global trends are evident in undernourishment prevalence?
Undernourishment is most prevalent in sub-Saharan Africa, South Asia, and conflict-affected regions, where economic and environmental challenges are significant. In contrast, developed nations with strong food systems report minimal undernourishment, underscoring global disparities in food security.
