Food Security
Concepts, Measurement, and Global Frameworks
Food security, as defined by the 1996 World Food Summit, exists when "all people, at all times, have physical and economic access to sufficient, safe, and nutritious food that meets their dietary needs and food preferences for an active and healthy life." It has four pillars: availability, access, utilisation, and stability.
- The FAO, WFP, and IFAD jointly publish the State of Food Security and Nutrition in the World report annually
- Energy price shocks transmit to food prices through three channels: (1) higher fertiliser costs (most fertilisers are natural gas-derived), (2) higher fuel costs for food production and transport, (3) currency depreciation in energy-importing nations raising import costs
- Integrated Food Security Phase Classification (IPC) is the global standard for measuring food insecurity severity — Phase 4 (Emergency) and Phase 5 (Catastrophe/Famine) are the most severe
- The 45 million people identified as facing food insecurity due to the current crisis are over and above the pre-existing global food insecurity numbers (~733 million people chronically food insecure as of 2023)
- The UN's Sustainable Development Goal 2 (SDG 2) calls for "Zero Hunger" by 2030; the current crisis reverses progress toward this goal
● Tracked since April 10, 2026 · last seen July 01, 2026 · updates as the daily brief publishes
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