 International Association of Seismology and Physics of the Earth's Interior

The International Association of Seismology and Physics of the Earth's Interior (IASPEI) is a scientific organization that focuses on the study of seismology and related fields such as the physics of the Earth's interior. It was established under the umbrella of the International Union of Geodesy and Geophysics (IUGG) and aims to promote international cooperation and collaboration among researchers and practitioners in these fields.