World Vitals / Diet cost and affordability
Track food prices, diet affordability, and food-security pressure indicators.
Food price pages should show price indices, affordability metrics, and emergency food insecurity separately.
Every chart below is backed by the World Vitals metric registry. Live-looking values are marked as estimated rates; annual and snapshot values keep their source year visible.
Featured charts
Approximate latest UN estimate of people affected by chronic undernourishment.
FAO, IFAD, UNICEF, WFP and WHO / 2024Live-rate estimate from latest annual world GDP. It is an economic tempo indicator, not real-time accounting.
World Bank / 2024Latest World Bank world GDP value in current US dollars.
World Bank / 2024Related topics
See drinking-water access, surface-water use, and hunger indicators from UN and WHO-linked sources.
Production, supply, and nutritionBuild a food-system explorer across production, supply, hunger, prices, and environmental pressure.
Income poverty and living standardsTrack poverty indicators, poverty lines, and living-standard measures.