International Union for the Scientific Study of Population (IUSSP)

The International Union for the Scientific Study of Population (IUSSP) is a global organization that brings together researchers and experts who study human populations—covering topics like birth rates, aging, migration, and population growth. Its goal is to promote high-quality research, facilitate international collaboration, and inform policies related to population issues. Founded in 1928, IUSSP provides a platform for sharing knowledge, advancing understanding, and addressing challenges related to population dynamics that affect societies worldwide.