This brochure presents highlights and successes of the partnership between FAO and IFPRI. For four decades, the rich partnership between FAO and IFPRI has generated cutting-edge technical knowledge and enhanced expertise in support of food security and improved nutrition for all, and for making agriculture and food systems more inclusive, productive, resilient, and sustainable. Driven by these shared goals, FAO and IFPRI have contributed to a strong evidence base to strengthen the capacity of policy makers in making sound policy decisions.