 Presidents of the International Union of Geodesy and Geophysics

The International Union of Geodesy and Geophysics (IUGG) is a significant organization within the Earth sciences community, focusing on the fields of geodesy and geophysics. It was founded in 1919 and aims to promote and coordinate scientific research in these areas on an international scale. The organization facilitates collaboration among scientists, promotes advances in geophysical research, and fosters the application of scientific findings to societal issues.