President, CSIRO's Dr Tom Beer - the first Australian to hold the position - says the assembly fosters research collaboration and dialogue between scientists from 69 countries.
La planification de l'AIPT a commence en 2000; douze-organisations--IUGS, IUGG
, IGU, AGI, INQUA, AAPG, ILP, IUSS, ISRIC, GSL, TNO, et l'AIPG--ont pris part aux premiers efforts d'organisation de cette annee speciale pour les sciences de la terre et sont devenues des Fondateurs Associes.
In Proceedings of IUGG
24th General Assembly, 2007.
Paper presented at IUGG
General Assembly, Perugia 2007.
General Assembly Earth on the Edge: Science for a Sustainable Planet
Crustal deformation along the wide North Andean plate boundary--CASA (Central and South America) GPS measurements, XXI General Assembly, IUGG
, Boulder, USA, A44, Abstract, 94 pp.
Proceedings of the XVIII General Assembly of the IUGG
, Hamburg, August, 442-447.
Les Ondes Seismiques Li et Lg enregistrees a La Paz, in Abstracts of Papers, XII General Assembly IUGG
, Berkeley, California, III, 116 pp.
A significant part of the international cooperation is realized through the international scientific services associated with the IUGG
, IASPEI or IAG, such as International Earth Rotation and Coordinate System Service (IERS), International GNSS Service (IGS), EUREF Permanent Network (EPN), International Centre on Earth Tides (ICET), European Seismological Commission (ESC), International Gravimetric Bureau (BGI), International Gravity Field Service (IGFS) and also through international projects such as E-GVAP (GNSS meteorology project) in cooperation with meteorological services of Great Britain, Denmark, Sweden and France.
Conference proceeding, IUGG
2003 General Assembly, June 30-July 11, Sapporo, Japan.
The atmospheric and related oceanic and hydrologic sciences have a very long history of international collaboration in both research and operations (among individuals and specific institutions, and also through organizations such as IUGG
, WMO, and others).
The gravity acceleration is obtained by correcting the free-fall acceleration for the Earth tides effect (zero tide system), polar motion effects (with respect to the IERS pole) and atmospheric effects (with respect to the normal atmosphere) in agreement with the International Terrestrial Reference System (ITRS) specifications as defined by the IUGG