International Association of Seismology and Physics of the Earth's Interior (IASPEI) is an international organization promoting the study of earthquakes and other

seismic source A seismic source is a device that generates controlled seismic energy used to perform both reflection and refraction seismic surveys. A seismic source can be simple, such as dynamite, or it can use more sophisticated technology, such as a specia ...

s, the propagation of

seismic wave A seismic wave is a wave of acoustic energy that travels through the Earth. It can result from an earthquake, volcanic eruption, magma movement, a large landslide, and a large man-made explosion that produces low-frequency acoustic energy. S ...

s, and the internal structure, properties and processes of the

Earth Earth is the third planet from the Sun and the only astronomical object known to harbor life. While large volumes of water can be found throughout the Solar System, only Earth sustains liquid surface water. About 71% of Earth's surfa ...

. IASPEI is one of eight associations of the

International Union of Geodesy and Geophysics The International Union of Geodesy and Geophysics (IUGG; french: Union géodésique et géophysique internationale, UGGI) is an international non-governmental organization dedicated to the scientific study of Earth and its space environment usi ...

(IUGG). IASPEI initiates and co-ordinates international researches and scientific discussion on scientific and applied seismology. The activities of IASPEI focus on the societal impacts of earthquakes and tsunamis, with four regional commissions promoting high standards of seismological education, outreach and international scientific cooperation.

IASPEI Commissions

* Commission on Education and Outreach * Commission on Seismological Observation and Interpretation (CoSOI) * Commission on Tectonophysics and Crustal Structure * Commission on Earthquake Generation Process - Physics, Modelling, and Monitoring for Forecast * Commission on Earth Structure and Geodynamics * Commission on Earthquake Hazard, Risk and Strong Ground Motion (SHR) * Commission on Earthquake Source Mechanics (ESM)

IASPEI Regional Commissions

* European Seismological Commission (ESC) * Asian Seismological Commission (ASC) * African Seismological Commission (AfSC) * Latin American and Caribbean Seismological Commission (LACSC)

History

In 1899, a Permanent Seismological Commission was created at the Seventh International Congress of Geography in Berlin, and in 1903 at subsequent conference in Strasbourg, the International Seismological Association (ISA) was founded. On 1 April 1904, the ISA convention entered into force with 18 founding member-states with a plan to continue during next 12 years. In 1922, ISA became one of constituent Sections of International Union of Geodesy and Geophysics (IUGG), taking its present name - International Association of Seismology and Physics of the Earth’s Interior (IASPEI) – at the IX IUGG General Assembly in 1951 in Bruxelles.

IASPEI Management

Management of the organization is dealt by bureau that consists of President, 1st and 2nd Vice-Presidents, as well as Secretary-General/Treasurer. The Bureau is responsible to the Executive Committee consisting of nine members. Current IASPEI President is

Kenji Satake Kenji Satake is a Japanese seismologist who has made significant contributions to subduction and tsunami research. Along with Brian Atwater and David Yamaguchi, Satake assembled disparate pieces of information regarding a Japanese tsunami that h ...

(Japan).

The IASPEI Medal

IASPEI medal is being awarded since 2011 for sustaining IASPEI goals and activities and for scientific merits in for scientific merits in the field of seismology and physics of the Earth’s interior. The most recent IASPEI medal winner is Dr. Eric Robert Engdahl who was awarded in 2017.

References

{{Authority control Members of the International Council for Science Seismology Scientific organizations based in Europe Earth sciences organizations