The role of the global network for isotopes in precipitation (GNIP) in hydrological and hydroclimatic studies

During the last 35 years, the joint programme of the International Atomic Energy Agency and the World Meteorological Organization (WMO) devoted to the systematic measurement of oxygen-18, deuterium and tritium in precipitation on a global scale has compiled a database with more than 100 000 isotope...

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Autores principales: Panarello, H.O., Araguas-Araguas, L., Gerardo-Abaya, J., Gibert, E., IAEA
Formato: JOUR
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Acceso en línea:http://hdl.handle.net/20.500.12110/paper_92010059_v_n_p79_Panarello
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spelling todo:paper_92010059_v_n_p79_Panarello2023-10-03T16:42:37Z The role of the global network for isotopes in precipitation (GNIP) in hydrological and hydroclimatic studies Panarello, H.O. Araguas-Araguas, L. Gerardo-Abaya, J. Gibert, E. IAEA conference proceedings hydrology isotopic analysis precipitation (climatology) During the last 35 years, the joint programme of the International Atomic Energy Agency and the World Meteorological Organization (WMO) devoted to the systematic measurement of oxygen-18, deuterium and tritium in precipitation on a global scale has compiled a database with more than 100 000 isotope measurements. The survey, known as the Global Network for Isotopes in Precipitation or GNIP, provides basic data on the spatial and temporal distribution of these isotopes. This has been recognized as the major reference of isotope data in precipitation for hydrological applications. For more than a decade, the oxygen-18 and deuterium records have also been used to validate atmospheric global circulation models and to calibrate isotope records in palaeoclimatic archives, especially in continental areas, such as ice cores, lake sediments, tree rings, speleothems and groundwater. The paper briefly reviews the main fields in the earth sciences that benefit from the GNIP database and describes the new requirements and challenges of the programme to create, reactivate or maintain some of the co-operating meteorological stations. JOUR info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by/2.5/ar http://hdl.handle.net/20.500.12110/paper_92010059_v_n_p79_Panarello
institution Universidad de Buenos Aires
institution_str I-28
repository_str R-134
collection Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA)
topic conference proceedings
hydrology
isotopic analysis
precipitation (climatology)
spellingShingle conference proceedings
hydrology
isotopic analysis
precipitation (climatology)
Panarello, H.O.
Araguas-Araguas, L.
Gerardo-Abaya, J.
Gibert, E.
IAEA
The role of the global network for isotopes in precipitation (GNIP) in hydrological and hydroclimatic studies
topic_facet conference proceedings
hydrology
isotopic analysis
precipitation (climatology)
description During the last 35 years, the joint programme of the International Atomic Energy Agency and the World Meteorological Organization (WMO) devoted to the systematic measurement of oxygen-18, deuterium and tritium in precipitation on a global scale has compiled a database with more than 100 000 isotope measurements. The survey, known as the Global Network for Isotopes in Precipitation or GNIP, provides basic data on the spatial and temporal distribution of these isotopes. This has been recognized as the major reference of isotope data in precipitation for hydrological applications. For more than a decade, the oxygen-18 and deuterium records have also been used to validate atmospheric global circulation models and to calibrate isotope records in palaeoclimatic archives, especially in continental areas, such as ice cores, lake sediments, tree rings, speleothems and groundwater. The paper briefly reviews the main fields in the earth sciences that benefit from the GNIP database and describes the new requirements and challenges of the programme to create, reactivate or maintain some of the co-operating meteorological stations.
format JOUR
author Panarello, H.O.
Araguas-Araguas, L.
Gerardo-Abaya, J.
Gibert, E.
IAEA
author_facet Panarello, H.O.
Araguas-Araguas, L.
Gerardo-Abaya, J.
Gibert, E.
IAEA
author_sort Panarello, H.O.
title The role of the global network for isotopes in precipitation (GNIP) in hydrological and hydroclimatic studies
title_short The role of the global network for isotopes in precipitation (GNIP) in hydrological and hydroclimatic studies
title_full The role of the global network for isotopes in precipitation (GNIP) in hydrological and hydroclimatic studies
title_fullStr The role of the global network for isotopes in precipitation (GNIP) in hydrological and hydroclimatic studies
title_full_unstemmed The role of the global network for isotopes in precipitation (GNIP) in hydrological and hydroclimatic studies
title_sort role of the global network for isotopes in precipitation (gnip) in hydrological and hydroclimatic studies
url http://hdl.handle.net/20.500.12110/paper_92010059_v_n_p79_Panarello
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