International Union for the Scientific Study of Population

The International Union for the Scientific Study of Population (IUSSP) is a global organization dedicated to advancing knowledge about population dynamics—like birth rates, aging, migration, and health. It brings together researchers and experts to share research, discuss challenges, and develop solutions related to population trends that affect societies worldwide. By promoting scientific study and collaboration, IUSSP helps policymakers and communities understand and address issues linked to population change, ultimately supporting informed decisions for sustainable development and better quality of life.