Food Crisis and Related Risk Factors

Extreme weather events, including prolonged flooding and dry spells, continue to drive up acute food insecurity throughout mainland Tanzania, according to a new IPC analysis. An estimated 10 percent of the analyzed population will continue to face IPC Phase 3 (Crisis) food insecurity or above through May 2026, with as many as 1 million people in Phase 3 and unable to meet their daily food needs. Consistent climate shocks coupled with ongoing market instability have significantly reduced households’ purchasing power, particularly in rural areas.

The risk of famine continues to grow in South Sudan as a result of continued and spreading conflict. According to a new IPC Alert released this week, by July, as many as 7.8 million South Sudanese—more than half the analyzed population—will face acute food insecurity, while around 73,000 people in four counties will be at risk for IPC Phase 5 (Catastrophe) levels of food insecurity, including famine and starvation.

Over the past 10 years, food and nutrition crises have shifted from one-off emergencies to protracted conditions in many regions around the world, according to the 2026 Global Report on Food Crises (GRFC) released today. Since 2016, the global share of people facing acute food insecurity has nearly doubled. In 2025, 266 million people across 47 countries/territories experienced acute food insecurity; what’s more, 33 of those countries have appeared in every GRFC edition released since the report’s inception in 2016.

Countries in West and Central Africa are facing a food crisis with multiple causes. Estimates in late December 2025 suggested that 41.8 million people were already in crisis or worse in October-December 2025. The number was expected to rise to 52.8 million in June-August 2026.

Military and paramilitary groups exert substantial influence globally, serving as the primary power base for regimes in forty-two different nations.