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| Saudi General Authority of Astronomy and Geophysics | |
|---|---|
| Name | Saudi General Authority of Astronomy and Geophysics |
| Native name | الهيئة العامة للأرصاد وحماية البيئة |
| Formed | 2018 |
| Jurisdiction | Kingdom of Saudi Arabia |
| Headquarters | Riyadh |
| Chief1 name | (see Organizational Structure) |
| Website | (official) |
Saudi General Authority of Astronomy and Geophysics The Saudi General Authority of Astronomy and Geophysics was established to coordinate national activities in astronomy and geophysics within the Kingdom of Saudi Arabia, aligning strategic initiatives with regional programs in the Middle East and international collaborations such as those involving the United Nations and the International Astronomical Union. It operates alongside Saudi initiatives like the Vision 2030 program and works with institutions including King Abdulaziz City for Science and Technology, King Saud University, King Abdullah University of Science and Technology, and the Ministry of Education to advance scientific capacity. The Authority engages with global partners such as the European Space Agency, National Aeronautics and Space Administration, China National Space Administration, and the Russian Federal Space Agency.
The Authority was formed in 2018 amid reforms associated with Vision 2030, following precedents set by bodies like King Abdulaziz City for Science and Technology and inspired by initiatives from the Mohammed bin Salman administration. Early collaborations invoked frameworks from the United Nations Office for Outer Space Affairs, the International Civil Aviation Organization, and bilateral memoranda with the United States Department of State and the Ministry of Foreign Affairs (Saudi Arabia). Its genesis paralleled investments in projects such as NEOM, Riyadh Metro, and cultural efforts at the Diriyah Gate project, aiming to integrate astronomical and geophysical capabilities into national development. The Authority's timeline involved partnerships with research centers including Max Planck Society, CNRS, and CERN-adjacent collaborations, and exchanges with universities such as MIT, Harvard University, University of Cambridge, University of Oxford, California Institute of Technology, and Stanford University.
The Authority’s mandate includes atmospheric monitoring for events like Hajj-related weather hazards, seismic hazard assessment referencing the Zagros Fold and Thrust Belt literature, and marine geophysics linked to the Red Sea and Gulf of Aqaba. It provides services similar to those of the World Meteorological Organization and contributes to disaster risk reduction efforts aligned with the Sendai Framework for Disaster Risk Reduction 2015–2030 and the Paris Agreement. Core functions span satellite data coordination with the European Organisation for the Exploitation of Meteorological Satellites, tsunami warning cooperation with the Intergovernmental Oceanographic Commission, and participation in networks such as the Global Seismographic Network and Global Atmosphere Watch.
Governance structures reflect models from the Saudi Vision 2030 reform architecture and mirror organizational practices of agencies such as the National Oceanic and Atmospheric Administration, Met Office (United Kingdom), and Japan Meteorological Agency. The Authority comprises divisions overseeing seismology networks, meteorology operations, space science liaison offices, and international relations that coordinate with entities like the International Astronomical Union, International Union of Geodesy and Geophysics, and regional bodies such as the Arab League. It collaborates with academic partners including King Fahd University of Petroleum and Minerals, Imam Mohammad ibn Saud Islamic University, and specialized centers like the Saudi Space Commission.
Major programs include national seismic monitoring initiatives modeled on the California Integrated Seismic Network and satellite remote sensing programs analogous to Landsat collaborations, with projects addressing air quality comparable to studies by the World Health Organization. The Authority has launched campaigns for light pollution mitigation inspired by the International Dark-Sky Association and has contributed to regional climate modeling efforts linking to programs such as the Coupled Model Intercomparison Project and the Intergovernmental Panel on Climate Change. Collaborative projects have been undertaken with the European Southern Observatory, the Square Kilometre Array consortium, and bilateral research with the Australian Commonwealth Scientific and Industrial Research Organisation.
Facilities operated or coordinated by the Authority include terrestrial networks of seismographs and meteorological stations interoperable with the Global Seismographic Network and the Global Climate Observing System, and partnerships to develop optical and radio observatories in remote regions comparable to installations by the Atacama Large Millimeter Array and the Very Large Telescope. Site selection referenced regions such as the Asir Mountains, the Hejaz, and coastal zones along the Red Sea, with logistical cooperation involving the Royal Saudi Air Force for transport and the Ministry of Interior (Saudi Arabia) for site security. Planned radio-astronomy and remote sensing arrays drew technical advice from National Radio Astronomy Observatory and engineering inputs from firms like Thales Alenia Space and Airbus Defence and Space.
Research outputs cover seismotectonics of the Arabian Plate with links to studies on the Dead Sea Transform, geothermal surveys analogous to work in the Icelandic research community, and atmospheric chemistry analyses comparable to research by Scripps Institution of Oceanography and Lamont–Doherty Earth Observatory. Scientific collaborations have led to peer-reviewed contributions engaging authors affiliated with King Saud University, KAUST, Imperial College London, ETH Zurich, National University of Singapore, Peking University, and Tsinghua University, addressing topics from dust aerosol transport similar to studies of the Sahara to coastal subsidence in the Persian Gulf.
Educational initiatives include planetarium development akin to facilities at the Smithsonian Institution and public outreach campaigns modeled on the Royal Observatory Greenwich programs, engaging cultural sites such as Al Ula and events like Saudi National Day and scientific festivals paralleling World Space Week and International Observe the Moon Night. The Authority partners with museums including the King Abdulaziz Historical Center and international programs run by the UNESCO and works with media outlets and broadcasters analogous to BBC science units to promote astronomy and geophysics literacy.
Category:Science and technology in Saudi Arabia Category:Astronomy organizations Category:Geophysics organizations