World Vitals / Production, supply, and nutrition
Build a food-system explorer across production, supply, hunger, prices, and environmental pressure.
Global food pages should connect production, availability, nutrition, and vulnerability without collapsing them into one number.
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 / 2024Related topics
See drinking-water access, surface-water use, and hunger indicators from UN and WHO-linked sources.
Agricultural productivityTrack crop yield indicators by country, crop, and year from agricultural statistics sources.
Diet cost and affordabilityTrack food prices, diet affordability, and food-security pressure indicators.