A global not-for-profit organisation that advances scientific understanding in nutrition, food safety, and environmental health, abbreviated ILSI. It convenes scientists from academia, government, and industry to collaborate on research programmes covering areas such as food biotechnology, risk assessment, and nutrient fortification. ILSI publishes peer-reviewed findings, organises conferences and workshops, and supports training for researchers in developing countries. Its tripartite model brings public and private sector experts together around shared scientific questions. The institute operates through regional branches worldwide, each addressing local priorities while contributing to global knowledge on diet, health, and sustainable food systems.