October 16, 2022Compounded by geopolitical challenges and climatic events, 3.1 billion people around the world today cannot afford a healthy diet. The food security crisis will only worsen if crucial issues aren’t addressed. This #WorldFoodDay, dive deeper on the current challenges facing the global food system from senior partner Daniel Aminetzah, and catch a debrief from senior partner Clarisse Magnin-Mallez on waste reduction strategies that will help grocers save produce and profits. A reflection on global food security challenges amid the war in Ukraine and the early impact of climate change Reducing food loss: What grocery retailers and manufacturers can do Voice of the US farmer in 2022: Innovating through uncertainty Evolving ecosystems: Advanced analytics in shrimp aquaculture Nourishing equity: Meeting Black consumers’ needs in food The rising risk of a global food crisis Hungry and confused: The winding road to conscious eating How advanced analytics can address agricultural supply chain shocks Grocers' sustainability opportunity in transforming the food system Make room for alternative proteins: What it takes to build a new sector How to reduce postharvest crop losses in the agricultural supply chain Black farmers in the US: The opportunity for addressing racial disparities in farming Author Talks: Food and inequality in America More from McKinsey One million saved meals