SNO KARST: A French Network of Observatories for the Multidisciplinary Study of Critical Zone Processes in Karst Watersheds and Aquifers

Hervé Jourde; N. Massei; Naomi Mazzilli; Stéphane Binet; C. Batiot-Guilhe; David Labat; Marc Steinmann; V. Bailly-Comte; J.L. Seidel; B. Arfib; Jean-Baptiste Charlier; V. Guinot; A. Jardani; Matthieu Fournier; M. Aliouache; M. Babic; Catherine Bertrand; P. Brunet; J.F. Boyer; Jean-Pierre Bricquet; T. Camboulive; Simon Carrière; Hélène Celle-Jeanton; Konstantinos Chalikakis; N. Chen; Cybèle Cholet; V. Clauzon; L. Dal Soglio; C. Danquigny; Christian Défarge; S. Denimal; C. Emblanch; Fabrice Hernandez; M. Gillon; A. Gutierrez; Liz Stefanny Hidalgo Sanchez; M. Hery; N. Houillon; Anne Johannet; J. Jouves; N. Jozja; B. Ladouche; Véronique Léonardi; G. Lorette; C. Loup; P. Marchand; V. de Montety; Remi Müller; C. Ollivier; V. Sivelle; R. Lastennet; N. Lecoq; J Maréchal; L. Perotin; J. Perrin; M. A. Petre; N. Peyraube; S. Pistre; V. Plagnes; A. Probst; J.L. Probst; R. Simler; V. Stefani; D. Valdès-Lao; Sophie Viseur; X. Wang

doi:10.2136/vzj2018.04.0094

Journal articles

SNO KARST: A French Network of Observatories for the Multidisciplinary Study of Critical Zone Processes in Karst Watersheds and Aquifers

Hervé Jourde ^{1, 2} N. Massei ^{3, 2} Naomi Mazzilli ^{4, 5, 2} Stéphane Binet ^{6, 7, 2} C. Batiot-Guilhe ^{1, 2} David Labat ^{8, 2} Marc Steinmann ^{9, 2} V. Bailly-Comte ^{10, 2} J.L. Seidel ^{1, 2} B. Arfib ^{11, 2} Jean-Baptiste Charlier ^{10, 2} V. Guinot ^{12, 2} A. Jardani ^{3, 2} Matthieu Fournier ^{3, 2} M. Aliouache ^{1, 2} M. Babic ^{4, 5, 2} Catherine Bertrand ^{9, 2} P. Brunet ^{1, 2} J.F. Boyer ^{1, 2} Jean-Pierre Bricquet ^{1, 2} T. Camboulive ^{13, 2} Simon Carrière ^{4, 5, 2} Hélène Celle-Jeanton ^{9, 2} Konstantinos Chalikakis ^{4, 5, 2} N. Chen ^{14, 2} Cybèle Cholet ^{9, 2} V. Clauzon ^{1, 2} L. Dal Soglio ^{5, 4, 2} C. Danquigny ^{5, 4, 2} Christian Défarge ^{6, 7, 2} S. Denimal ^{9, 2} C. Emblanch ^{5, 4, 2} Fabrice Hernandez ^{1, 2} M. Gillon ^{4, 5, 2} A. Gutierrez ^{10, 2} Liz Stefanny Hidalgo Sanchez ^{2, 15} M. Hery ¹ N. Houillon ^{16, 2} Anne Johannet ^{17, 2} J. Jouves ^{11, 2} N. Jozja ^{18, 2} B. Ladouche ^{10, 2} Véronique Léonardi ^{1, 2} G. Lorette ^{16, 2} C. Loup ^{9, 2} P. Marchand ^{1, 2} V. de Montety ^{1, 2} Remi Müller ^{1, 2} C. Ollivier ^{4, 5, 2} V. Sivelle ^{19, 2} R. Lastennet ^{16, 2} N. Lecoq ^{3, 2} J Maréchal ^{10, 2} L. Perotin ^{1, 2} J. Perrin ^{10, 2} M. A. Petre ^{1, 2} N. Peyraube ^{16, 2} S. Pistre ^{1, 2} V. Plagnes ^{14, 2} A. Probst ^{13, 2} J.L. Probst ^{13, 2} R. Simler ^{4, 5, 2} V. Stefani ^{9, 2} D. Valdès-Lao ^{14, 2} Sophie Viseur ^{11, 2} X. Wang ^{1, 2}

1 HSM - Hydrosciences Montpellier

2 SNO Karst - Service National d'Observation sur le KARST

3 M2C - Morphodynamique Continentale et Côtière

4 AU - Avignon Université

5 EMMAH - Environnement Méditerranéen et Modélisation des Agro-Hydrosystèmes

6 ISTO - Institut des Sciences de la Terre d'Orléans - UMR7327

7 Biogéosystèmes Continentaux - UMR7327

ISTO - Institut des Sciences de la Terre d'Orléans - UMR7327 : UMR7327

8 GET - GET

9 LCE - Laboratoire Chrono-environnement - CNRS - UFC (UMR 6249)

10 BRGM - Bureau de Recherches Géologiques et Minières (BRGM)

11 CEREGE - Centre européen de recherche et d'enseignement des géosciences de l'environnement

12 LEMON - Littoral, Environnement : Méthodes et Outils Numériques

CRISAM - Inria Sophia Antipolis - Méditerranée

13 ECOLAB - Laboratoire Ecologie Fonctionnelle et Environnement

14 METIS - Milieux Environnementaux, Transferts et Interactions dans les hydrosystèmes et les Sols

15 LOCEAN - Laboratoire d'Océanographie et du Climat : Expérimentations et Approches Numériques

16 I2M - Institut de Mécanique et d'Ingénierie de Bordeaux

17 LGEI - Laboratoire de Génie de l'Environnement Industriel

18 UO - Université d'Orléans

19 GET - Géosciences Environnement Toulouse

Abstract : Karstaquifers and watersheds represent a major source of drinking water around the world. They are also known as complex and often highly vulnerable hydrosystems due to strong surface-groundwater interactions. Improving the understanding of karst functioning is thus a major issue for the efficient management of karst groundwater resources. A comprehensive understanding of the various processes can be achieved only by studying karst systems across a wide range of spatiotemporal scales under different geological, geomorphological, climatic, and soil cover settings. The objective of the French Karst National Observatory Service (SNO KARST) is to supply the international scientific community with appropriate data and tools, with the ambition of (i) facilitating the collection of long-term observations of hydrogeochemical variables in karst, and (ii) promoting knowledge sharing and developing cross-disciplinary research on karst. This paper provides an overview of the monitoring sites and collective achievements, such as the KarstMod modular modeling platform and the PaPRIKa toolbox, of SNO KARST. It also presents the research questions addressed within the framework of this network, along with major research results regarding (i) the hydrological response of karst to climate and anthropogenic changes, (ii) the influence of karst on geochemical balance of watersheds in the critical zone, and (iii) the relationships between the structure and hydrological functioning of karst aquifers and watersheds.

Keywords : karst aquifers

Document type :

Journal articles

Domain :

Environmental Sciences / Global Changes

Environmental Sciences / Environmental and Society

Sciences of the Universe [physics] / Continental interfaces, environment

Sciences of the Universe [physics] / Earth Sciences / Hydrology

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Submitted on : Saturday, December 29, 2018 - 3:00:22 PM
Last modification on : Friday, February 19, 2021 - 4:22:04 PM
Long-term archiving on: : Saturday, March 30, 2019 - 12:52:36 PM

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