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Agnès DUCHARNE Directrice de recherche CNRS

Tel: +33 1 44 27 51 27 Fax: +33 1 44 27 45 88

E-mail: Agnes.Ducharne@upmc.fr

UMR 7619 METIS UPMC, Case 105 T56-46 4ème étage 4 place Jussieu 75252 Paris cedex 05, France

Academic formation • 2011 : « Habilitation à Diriger des Recherches », Université Pierre et Marie Curie (UPMC) • 1997 : UPMC Doctorate (PhD) in Atmospheric Sciences, summa cum laude

The water cycle : modelling of continental hydrology and its interactions with the climate system • 1990-1994 : Ecole Normale Supérieure de Paris (top ranking « Grande Ecole » in France)

- Master in Ecology and Plant Physicology - B.Sc. and M.Sc. in Biology and Biochemistry

• 1988-1990 : Preparation to the selective entrance examination to « Grandes Ecoles » (Lyon)

Positions and professional experience • 2013- : Senior research scientist (DR2) at CNRS, Laboratory Sisyphe (renamed METIS since 01/01/2014) • 2000-2013 : Research scientist (CR) at CNRS, Laboratory Sisyphe, Paris • 1999-2000 : Visiting research scientist, Laboratory Sisyphe, Paris • 1997-1999 : Visiting research scientist, NASA/GSFC, Hydrological Sciences Branch (Maryland, USA) • 1994-1997 : Teaching assistant, UPMC • 1990-1994 : Fellow student at École Normale Supérieure (Paris)

Awards • 2014 Member of the French Academy of Agriculture • 2010, 2014 Premium for Scientific Excellence, CNRS • 1999 Peer Award for Outstanding Post-Doc du Laboratory for Hydrospheric Processes, NASA/GSFC

(Chief: Antonio Busalacchi, environ 20 post-docs) • 1990-1994 Fellowship at Ecole Normale Supérieure, Paris

Research interests • Land surface and climate modelling: I focus on the groundwater / soil / atmosphere continuum, and the

related water and energy feedbacks, from the basin to the glocal scale. My main tools are the land surface models ORCHIDEE (IPSL) and Catchment (NASA/GSFC), and the hydrological model TOPMODEL. I compare these model’s results to a wide spectrum of observational data sets including remote sensing products to guide their improvement.

• Modelling of other environmental processes: I also work on processes that are tightly linked to hydrology, and contribute to the definition of water quality, namely water temperature, and river and wetland biogeochemistry

• Anthropogenic impacts on water resources: I use the above models to address climate change impacts on river systems, under different climates; the novelties of my work are to consider the links to other evolution factors including land use change, and to examine how hydrological models contribute to uncertainties

Publications in peer-reviewed journals ISI Web of Knowledge synthesis (12/01/2018) : h-factor = 21

with 67 referenced articles, average number of ISI citations per article = 25 (without self-citations) In the list below, supervised students and young scientists are underlined. Guimberteau M, Zhu D, Maignan F, Huang Y, Yue C, Dantec-Nédélec S, Ottlé C, Jornet-Puig A, Bastos A,

Laurent P, Goll D, Bowring S, Chang J, Guenet B, Tifafi M, Peng S, Krinner G, Ducharne A, Wang F, Wang

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T, Wang X, Wang Y, Yin Z, Lauerwald R, Joetzjer E, Qiu C, Kim H, and Ciais P (2018). ORCHIDEE-MICT (revision 4126), a land surface model for the high-latitudes. Submitted to GMDD in May 2017, accepted. GMDD link

Lauerwald R, Regnier P, Camino-Serrano M, Guenet B, Guimberteau M, Ducharne A, Polcher J, and Ciais P (2017). ORCHILEAK: A new model branch to simulate carbon transfers along the terrestrial-aquatic continuum of the Amazon basin. GMD, 10, 3821-3859. GMD link

Wang F, Ducharne A, Cheruy F, Lo MH, Grandpeix JL (2017). Impact of a shallow groundwater table on the global water cycle in the IPSL land-atmosphere coupled model, Climate Dynamics, doi:10.1007/s00382-017-3820-9

Zhao, Veldkamp, Frieler, Schewe, Ostberg, Willner, Schauberger, Gosling, Müller Schmied, Portmann, Leng, Huang, Liu, Tang, Hanasaki, Biemans, Gerten, Satoh, Pokhrel, Stacke, Ciais, Ducharne, Guimberteau, Wada, Kim, Yamazaki (2017). The critical role of the routing scheme in simulating peak river discharge in global hydrological models, Environmental Research Letters, 12, 075003, doi:10.1088/1748-9326/aa725

Schneider AS, Jost A, Coulon C, Silvestre M, Théry S, Ducharne A (2017). Global scale river network extraction based on high-resolution topography, constrained by lithology, climate, slope, and observed drainage density. GRL, 44, doi:10.1002/2016GL071844

Guimberteau, Ciais, Ducharne, Boisier, Aguiar, Biemans, De Deurwaerder, Galbraith, Kruijt, Langerwisch, Poveda, Ramming, Rodriguez, Tejada, Thonicke, Von Randow, Zhang, Verbeeck (2017). Impacts of future deforestation and climate change on the hydrology of the Amazon basin: a multi-model analysis with a new set of land-cover change scenarios. HESS, 21, 1455-1475. HESS link

Grippa, Kergoat, Boone, Peugeot, Demarty, Cappelaere, Gal, Hiernaux, Mougin, Ducharne, Dutra, Anderson, Hain, and the ALMIP2 working group (2017). Modelling surface runoff and water fluxes over contrasted soils in pastoral Sahel: evaluation of the ALMIP2 land surface models over the Gourma region in Mali. J. Hydrometeorology, 18, 1847- 1866, doi:10.1175/JHM-D-16-0170.1

Getirana A, Boone A, Peugeot C, and the ALMIP2 working group (2017). Streamflows over a West African basin from the ALMIP-2 model ensemble. J. Hydrometeorology, 18, 1831-1845, doi:10.1175/JHM-D-16-0233.1

Sauquet and 27 co-authors (2016). Le partage de la ressource en eau sur la Durance en 2050 : vers une évolution du mode de gestion des grands ouvrages duranciens ? La Houille Blanche, N°5, Octobre 2016, pp 25-31, doi:10.1051/lhb/2016046. PDF

Vidal, Hingray, Magand, Sauquet, Ducharne (2016). Hierarchy of climate and hydrological uncertainties in transient low flow projections. HESS, 20, 3651-3672. HESS link

van den Hurk, Kim, Krinner, Seneviratne, Derksen, Oki, Douville, Colin, Ducharne, Cheruy, Puma, Wada, Li, Jia, Alessandri, Lawrence, Weedon, Ellis, Hagemann, Mao, Flanner, Zampieri, Law (2016). The Land Surface, Snow and Soil moisture Model Intercomparison Program (LS3MIP): aims, set-up and expected outcome. GMD, 9, 2809-2832. GMD link

Berg, Findell, Lintner, Giannini, Seneviratne, van den Hurk, Lorenz, Pitman, Hagemann, Meier, Cheruy, Ducharne, Malyshev, Milly (2016). Land-atmosphere feedbacks amplify aridity increase over land under global warning. Nature Climate Change, doi:10.1038/nclimate3029

Zhao Y, Sultan B, Vautard R, Braconnot P, Wang HJ, Ducharne A (2016). Potential escalation of heat-related working cost with climate and socio-economic changes in China. PNAS, doi: 10.1073/pnas.1521828113.

Beaufort, Curie, Moatar, Ducharne, Melin, Thiery (2016). T-NET, a dynamic model for simulating daily stream temperature at the regional scale based on a network topology. Hydrological Processes, doi:10.1002/hyp.10787

Lorenz R, Argueso D, Donat MG, Pitman AJ, van den Hurk B, Berg A, Lawrence DM, Cheruy F, Ducharne A, Hagemann S, Meier A, Milly PCD, Senevitane S (2016). Influence of land-atmosphere feedbacks on temperature extremes in GLACE-CMIP5. JGR-Atmospheres, 121, 607-623, 10.1002/2015JD024053.

Alyaari A, Wigneron JP, Kerr Y, de Jeu R, Ducharne A, Rodriguez-Fernandez N, van der Schalie R, Al Bitar A, Mialon A, Richaume P, Dolman A (2015). Testing regression equations to derive long-term global soil moisture datasets from passive microwave observations. Remote Sensing of Environment, SMOS Special Issue, 10.1016/j.rse.2015.11.022.

Zhao Y, Ducharne A, Sultan B, Braconnot P, Vautard R (2015). Estimating heat stress from climate-based

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indicators: present-day biases and future uncertainties in the CMIP5 global climate model ensemble. ERL, 10, 084013 (12 pp), doi:10.1088/1748-9326/10/8/084013

Boisier JP, Ciais P, Ducharne A, Guimberteau M (2015). Projected strengthening of Amazonian dry season by constrained climate model simulations. Nature Climate Change, 5, 656-660, doi:10.1038/nclimate2658

Berg, Lintner, Findell, Seneviratne, van den Hurk, Ducharne, Chéruy, Hagemann, Lawrence, Malyshev, Meier, Gentine (2015). Interannual coupling between summertime surface temperature and precipitation: processes and implications for climate change. J. Clim, 28, 1308–1328, doi:10.1175/JCLI-D-14-00324.1

Beaufort A, Moatar F, Curie F, Ducharne A, Bustillo V, Thierry D (2015). River temperature modelling by Strahler order at the regional scale in the Loire River basin, France. River Research and Applications, doi:10.1002/rra.2888.

Magand C, Ducharne A, Le Moine N, Brigode P (2015). Sensitivity of a land surface model to the calibration period in the Upper Durance. Hydrological Sciences Journal, Special issue: Modelling Temporally-variable Catchments, doi:10.1080/02626667.2014.993643

Cheruy F, Dufresne JL, Hourdin F, Ducharne A (2014). Role of clouds and land-atmosphere coupling in systematic mid-latitude summer warm biases and climate change amplification in CMIP5 simulations. GRL, 41, 6493–6500, doi:10.1002/2014GL061145

Alyaari A, Wigneron JP, Ducharne A, Kerr Y, Wagner W, De Lannoy G, Reichle R, Albitar A, Dorigo W, Richaume P, Mialon A (2014). Global-scale evaluation of passive (SMOS) and active (ASCAT) satellite-based microwave soil moisture restrievals with soil moisture simulations (MERRA-Land). Remote Sensing of Environment, 152, 614-626, doi:10.1016/j.rse.2014.07.013

Getirana A, Dutra E, Guimberteau M, Kam J, Li HL, Decharme B, Zhang Z, Ducharne A, Boone A, Balsamo G, Rodell M, Toure AM, Xue Y, Drapeau G, Arsenault A, Kumar S, Leung LR, Peters-Lidard C, Ronchail J, Sheffield J (2014). Water balance in the Amazon basin from a land surface model ensemble. Journal of Hydrometeorology, 15, 2586–2614, doi:10.1175/JHM-D-14-0068.1

Roudier P, Ducharne A, Feyen L (2014). Climate change impacts on river discharge in West Africa: a review. HESS, 18, 2789-2801, doi:10.5194/hess-18-2789-2014

Guimberteau M, Ciais P, Ducharne A, Boisier JP, Peng S, De Weirdt M, Verbeeck H (2014). Two soil hydrology formulations of ORCHIDEE tested for the Amazon basin. Geoscientific Model Development, 7, 1115-1136, doi:10.5194/gmd-7-1115-2014.

Alyaari A, Wigneron JP, Ducharne A, Kerr Y, de Rosnay P, De Jeu R, Govind A, Albitar A, Albergel C, Munoz J, Richaume P, Mialon A (2014). Global-scale evaluation of two satellite-based passive microwave soil moisture datasets (SMOS and AMSR-E) with respect to Land Data Assimilation System estimates, Remote Sensing of Environment, 149, 181-195,doi:10.1016/j.rse.2014.04.006.

Bustillo V, Moatar F, Ducharne A, Thiéry D, Poirel A (2014). Multi-model comparison for assessing water temperature under changing climate, via equilibrium temperature concept. Case of the Middle Loire River, France. Hydrological Processes, 28, 1507-1524, doi: 10.1002/hyp.9683.

Magand C, Ducharne A, Le Moine N, Gascoin S (2014). Introducing hysteresis in snow depletion curves to improve the water budget of a land surface model in Alpine catchments. Journal of Hydrometeorology, doi: http://dx.doi.org/10.1175/JHM-D-13-091.1.

Habets F, Boé J, Déqué M, Ducharne A, Gascoin S, Hachour A, Martin E, Pagé C, Sauquet E, Terray L, Thiéry D, Oudin L, Viennot P (2013). Impact of climate change on surface water and ground water of two basins in Northern France: analysis of the uncertainties associated with climate and hydrological models, emission scenarios and downscaling methods. Climatic Change, doi:10.1007/s10584-013-0934-x.

Seneviratne S, Wilhelm M, Stanelle T, van den Hurk B, Hagemann S, Berg A, Cheruy F, Higgins ME, Meier A, Brovkin V, Claussen M, Ducharne A, Dufresne JL, Findell K, Ghattas J, Lawrence DM, Malyshev S, Rumukainen M, Smith B (2013). Impact of soil moisture-climate feedbacks on CMIP5 projections: First results from the GLACE-CMIP5 experiment. GRL, DOI: 10.1002/grl.50956.

Campoy A, Ducharne A, Chéruy F, Hourdin F, Polcher J, Dupont JC. Response of land surface fluxes and precipitation to different soil bottom hydrological conditions in a general circulation model. JGR-Atmospheres, DOI: 10.1002/jgrd.50627.

Guimberteau M, Ronchail J, Espinoza JC, Lengaigne M, Sultan B, Polcher J, Drapeau G, Guyot JL, Ducharne

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A, Ciais P (2013). Future changes in precipitation and impacts on seasonal extreme streamflows over Amazonian sub-basins. ERL, 8, 014035 (13pp), doi:10.1088/1748-9326/8/1/014035

Cheruy F, Campoy A, Dupont J-C, Ducharne A, Hourdin F, Haeffelin M, Chiriaco M, Idelkadi A. (2012). Combined influence of atmospheric physics and soil hydrology on the simulated meteorology at the SIRTA atmospheric observatory. Climate Dynamics, doi:10.1007/s00382-012-1469-y

Sterling S, Ducharne A, Polcher J (2012). The impact of global-land cover change on the terrestrial water cycle. Nature Climate Change, doi:10.1038/nclimate1690.

Saleh F, Ducharne A, Oudin L, Flipo N, Ledoux E (2012). Impact of river bed morphology on discharge and water levels simulated by a 1D Saint-Venant hydraulic model. J. Hydrology, 476, 169-177.

Ringeval B, Decharme B, Piao S., Ciais P, Papa F, de Noblet N, Prigent C, Friedlingstein P, Gouttevin I, Koven C, Ducharne A (2012). Modelling sub-grid wetland in the ORCHIDEE global land surface model: evaluation against river discharges and remotely sensed data. Geoscientific Model Development, 5, 941-962.

Saleh F, Flipo N, Habets F, Ducharne A, Oudin L, Poulin M, Viennot P, Ledoux E. Contribution of 1D river flow modeling to the quantification of stream-aquifer interactions in a regional hydrological model. J. Hydrol., 400, 490-500.

Ducharne A, Sauquet E, Habets F, Déqué M, Gascoin S, Hachour A, Martin E, Oudin L, Pagé C, Terray L, Thiéry D, Viennot P (2011). Evolution potentielle du régime des crues de la Seine sous changement climatique. La Houille Blanche, N°1-2011, 51-57.

Curie F, Ducharne A, Bendjoudi H, Billen G (2011). Spatialization of riparian denitrification in regional-scale watersheds: Case study of the Seine river basin. Physics and Chemistry of the Earth, 36, 530-538.

Moatar F, Ducharne A, Thiéry D, Bustillo V, Sauquet E, Vidal JP (2010). La Loire à l'épreuve du changement climatique. Géosciences, No. 12, 78-87.

Habets F, Gascoin S, Korkmaz S, Thiéry D, Zribi M, Amraoui N, Carli M, Ducharne A, Leblois E, Ledoux E, Martin E, Noilhan J, Ottlé C and Viennot P (2010). Multi-model comparison of a major flood in the groundwater-fed basin of the Somme River (France). HESS, 14, 99-117.

Ducharne A (2009). Reducing scale dependance in TOPMODEL using a dimensionless topographic index, HESS, 13, 2399-2412.

Boone A, de Rosnay P, Balsamo G, Beljaars A, Chopin F, Decharme B, Delire C, Ducharne A, Gascoin S, Guichard F, Gusev Y, Harris P, Jarlan L, Kergoat L, Mougin E, Nasonova O, Norgaard A, Orgeval T, Ottlé C, Poccard-Leclercq I, Polcher J, Sandholt I, Saux-Picart S, Taylor C, and Xue Y (2009). The AMMA Land Surface Model Intercomparison Project (ALMIP). BAMS, 1865-1880.

Gascoin S, Ducharne A, Ribstein P, Lejeune Y, Wagnon P (2009). Dependence of bare soil albedo to soil moisture on the moraine of the Zongo glacier (Bolivia): implications for land surface modelling. JGR-Atmospheres, 114: D19102.

Gascoin S, Ducharne A, Ribstein P, Carli M, Habets F (2009). Adaptation of a catchment-based land surface model to the hydrogeological setting of the Somme River basin (France). J Hydrol., 368:105-116.

Curie F, Ducharne A, Sebilo M, Bendjoudi H (2009). Denitrification in a hyporheic riparian zone controlled by river regulation in the Seine River basin (France). Hydrol. Proc., 23: 655-664.

Gascoin S, Ducharne A, Ribstein P, Perroy, E, Wagnon P (2009). Sensitivity of bare soil albedo to surface soil moisture on the moraine of the Zongo glacier (Bolivia). GRL,36, L02405.

Ducharne A (2008). Importance of stream temperature to climate change impact on water quality. Hydrology and Earth System Science, 12, 797-810.

Sterling S, and Ducharne A (2008). Comprehensive Dataset of Global Land Cover Change for Land Surface Model Applications. Global Biogeochemical Cycles, 22: GB3017.

Ledoux E, Gomez E, Monget JM, Viavattene C, Viennot P, Ducharne A, Benoit M, Mignolet C, Schott C, Mary B (2007). Agriculture and Groundwater Nitrate Contamination in the Seine Basin. The STICS-MODCOU modelling chain. Science Total Environment, 375: 33-47.

Curie F, Gaillard S, Ducharne A, Bendjoudi H (2007). Geomorphological methods to characterize wetlands at the scale of the Seine watershed. Science Total Environment, 375: 59-68.

Ducharne A, Baubion C, Beaudoin N, Benoit M, Billen G, Brisson N, Garnier J, Kieken H, Lebonvallet S, Ledoux E, Mary B, Mignolet C, Poux X, Sauboua E, Schott C, Théry S, Viennot P (2007). Long term prospective of the Seine river system: Confronting climatic and direct anthropogenic changes. Science of the Total Environment, 375 : 292-311.

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Ducharne A, Théry S, Viennot P, Ledoux E, Gomez E, Déqué M (2003). Influence du changement climatique sur l'hydrologie de la Seine. VertigO, 4, No. 3.

Ducharne A, Golaz C, Leblois E, Laval K, Polcher J, Ledoux E, de Marsily G (2003). Development of a High Resolution Runoff Routing Model, Calibration and Application to Assess Runoff from the LMD GCM. Journal of Hydrology, 280: 207-228.

Gomez E, Ledoux E, Viennot P, Mignolet C, Benoit M, Bornerand C, Schott C, Mary B, Billen G, Ducharne A, Brunstein D (2003). Un outil de modélisation intégrée du transfert des nitrates sur un système hydrologique: application au bassin de la Seine. La Houille Blanche, No. 3/2003.

Stieglitz M, Ducharne A, Koster RD, Suarez M (2001). The Impact of Detailed Snow Physics on the Simulation of Snow Cover and Subsurface Thermodynamics at Continental Scales, Journal of Hydrometeorology , 2: 228-242.

Ducharne A, Koster RD, Suarez MJ, Praveen K, Stieglitz M (2000). A catchment-based approach to modeling land surface processes in a GCM - Part 2: Parameter estimation and model demonstration, Journal of Geophysical Research, 105 (D20): 24823-24838.

Koster RD, Suarez MJ, Ducharne A, Praveen K, Stieglitz M (2000). A catchment-based approach to modeling land surface processes in a GCM - Part 1: Model structure, Journal of Geophysical Research , 105 (D20): 24809-24822.

Ducharne A, Laval K (2000). Influence of the realistic description of soil water-holding capacity on the global water cycle in a GCM, Journal of Climate, 13: 4393-4413.

Dirmeyer PA, Zeng FJ, Ducharne A, Morrill J, Koster RD (2000). Sensitivity of surface fluxes to soil water content in three land surface schemes, Journal of Hydrometeorology, 1:121-134.

Ducharne A, Koster RD, Suarez MJ, Kumar P, Stieglitz M (1999). A catchment-based land surface model for GCMs and the framework for its evaluation, Physics and Chemistry of the Earth, 24B:769-773.

Ducharne A, Laval K, Polcher J (1998). Sensitivity of the hydrological cycle to the parameterization of soil hydrology in a GCM, Climate Dynamics, 14: 307-327.

Mahfouf JF, Ciret C, Ducharne A, Irannejad P, Noilhan J, Shao Y, Thornton P, Xue Y, Yang ZL (1996). Analysis of transpiration results from the RICE and PILPS Workshop, Global and Planetary Change, 13: 73-88.

Other publications and communications • 8 book chapters, 14 proceedings, 4 outreach articles, 29 reports • 11 invited conferences • 94 communications in international conferences, 55 in national conferences or workshops • 22 seminars et 5 outreach conferences

Supervision Young PhD scientists • H. Mizuochi : Evaluation of the ORCHIDEE model against multiple remote sensing observations (9

months, 2017-2018, funding by the JSPS, Japan Society for the Promotion of Science) • T. Verbeke : Développement et évaluation d'une parametérisation des interactions nappes-sols dans le

modèle ORCHIDEE (24 mois, 2017-2019, funding ANR I-GEM) • Y. Zhao : Assessing the robustness of multi-region and multi-sectoral indicators of climate change

impacts (24 months, 2013-2015, funding L-IPSL, co-supervision with B. Sultan) • F. Wang : Evaluation of a physically-based soil water flow representation for modelling large scale land

surface hydrological processes in the IPSL climate model (24 months, 2013-2015, funding FP7 EMBRACE; co-supervision with F. Chéruy, LMD)

• M. Guimberteau : Improvement of land hydrology modelling in the Amazon basin and consequences on its response to climate change (36 months, 2011-2014, funding AMAZALERT, FP7 ; co-supervision with Ph. Ciais, LSCE)

• V. Bustillo : Climate change impact in the Loire River basin (27 months, 2008-2010, funding Plan Loire, co-supervision with Florentina Moatar, UMR ISTO-Tours)

• F. Curie : Denitrification in riparian wetlands (24 months, 2007-2008, funding PIREN-Seine) • S. M. Sterling : ROSEORCHIDEE: influence if land use change on land hydrology (18 months, 2005-2007,

Marie Curie fellowship, FP6)

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PhD students • S. Tafasca: Use of remote sensing and in situ observations to constrain the modelling of hydrological

processes in the ORCHIDEE land surface model, Université Pierre et Marie Curie, co-supervision : C. Valentin (IEES-Paris), to be defended by the end of 2020.

• A. Tootchi: Riparian at the interface between groundwater, soils and streams : modelling in the IPSL climate model and vulnerability to climate change, Université Pierre et Marie Curie, co-supervision : A. Jost (METIS), to be defended mid-2019.

• Yvan Altchenko: Mapping irrigation potential with renewable groundwater in Africa for reducing African food insecurity, Université Pierre et Marie Curie, co-supervision : Karen Willholth (IWMI-South Africa), to be defended in 2018.

• A. Schneider: Estimation of the base flow time constant for global scale applications, Université Pierre et Marie Curie, co-supervision : A. Jost (Sisyphe), defended on June 22, 2017.

• A. Al-Yaari : Use of remote sensig and geographic information systems to study land surface hydrological responses : Case studies from the Amazon basin, Université Pierre et Marie Curie, co-supervision : JP Wigneron (Ephyse, INRA, Bordeaux), defended on Nov 14, 2014.

• C. Magand : Climate change impacts on the Durance River hydrology – Uncertainties related to modelling choices, Université Pierre et Marie Curie, defended on June 6, 2014.

• A. Campoy : Influence of groundwater hydrodynamics on climate modelling at the regional and global scales, Université Paris 6, co-directeur : F. Hourdin, F. Chéruy (LMD), defended on 21/06/2013.

• F. Saleh : Contribution of 1D local hydraulic modeling to improve simulations of river stages and stream-aquifer interactions at regional scale, Université Pierre et Marie Curie, co-supervisors : E. Ledoux, L. Oudin, N. Flipo, defended on 15/12/2010.

• S. Gascoin : Modelling of water transfers within the groundwater / atmosphere continuum, Université Paris 6, co-supervisor : P. Ribstein, defended on 13/03/2009.

• F. Curie : Caracterisation of alluvial wetland retention potential in the Seine River basin, based on their geomorphologic and hydrologic properties, Université Pierre et Marie Curie, co-supervisor : H. Bendjoudi, defended on 01/12/2006.

Master Students : Curie, 2002 ; L'Heureux, 2002 ; Latu, 2003 ; Lavaud, 2004, Lhoste, 2005 ; Carli, 2005 ; Cantin, 2006 ; Zhao, 2007 ; Bellier, 2008 ; Crespi, 2008 ; Labbas, 2009; Bourgin, 2009 ; Boulay, 2010.Meza, 2011 ; Ouissa, 2011 ; Boutinot, 2011 ; Lemaire, 2012 ; K. Stamati, 2013 ; M. Turko, 2014 ; D. Lu, 2014 ; J. Goullet, 2015 ; J. Hallier, 2015 ; A. Tootchi, 2015 ; M. Otalora, 2016 ; A. Belemtougri, 2017.

Main research projects

Project Coordinator Funding Period

SMOS-TE (Terres émergées) Y. Kerr TOSCA/CNES 2017-

ZOHRO - Zones humides riveraines à l'interface entre eaux souterraines, sols et cours d'eau : Modélisation intégrée dans le modèle de climat de l'IPSL et vulnérabilité au changement climatique, de l’échelle du bassin de la Seine jusqu’à l’échelle globale

A. Ducharne GIS R2DS 2015-2018

I-GEM - Impact of Groundwater in Earth system Models A. Ducharne M.H. Lo

ANR-MoST 2014-2019

GEM : Groundwater in Earth system Models A. Ducharne LEFE 2014-2016

eartH2Observe : Global Earth Observation for integrated water resource assessment

J. Schellekens FP7 2013-2017

EMBRACE : Earth system Model Bias Reduction and assessing Abrupt Climate change

C. Jones FP7 2011-2015

CHARM : Couplages Hydrologie / Atmosphère à l'échelle Régionale et Mondiale : Forces et faiblesses dans le modèle du système Terre de l'IPSL

A. Ducharne F. Chéruy

Labex L-IPSL 2012-2013

AMAZALERT : Raising the alert about critical feedbacks between climate and long-term land use change in the Amazon

B. Kruijt FP7 2011-2015

ALMIP2 : Hydrologie, flux d'énergie et fonctionnement de la C. Peugeot EC2CO Cytrix 2011-2012

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Project Coordinator Funding Period

végétation en Afrique de l'Ouest : intercomparaison et évaluation de modèles à méso-échelle

R²D²2050 : Risque, Ressource en eau et gestion Durable de la Durance en 2050

E. Sauquet A. Ducharne

GICC AERMC

2010-2013

HYDROSOL: Influence de l'hydrodynamique du sol sur la modélisation du changement climatique régional et de ses impacts sur les ressources en eau

A. Ducharne R2DS 2009-2012

ICC-HYDROQUAL : Impact du Changement Climatique sur l'hydrosystème Loire : HYDROlogie, Régime thermique, QUALité des eaux

F. Moatar Plan Loire 2009-2010

EAU-DYSSEE : Modélisation intégrée des hydrosystèmes F. Habets PIREN-Seine 2007-2010

RExHySS: Influence du changement climatique sur la ressource en eau et les extrêmes hydrologiques dans les bassins de la Seine et de la Somme

A. Ducharne GICC 2007-2009

ALMIP : AMMA Land Surface Model Intercomparison Project A. Boone, P. de Rosnay

AMMA 2006-2007

ROSEORCHIDEE: Influence du changement d'occupation des terres sur l'hydrologie continentale

A. Ducharne FP6 2005-2007

Etude du fonctionnement hydrologique d'un bassin versant partiellement englacé - Zongo (Bolivie), site de l'ORE Glacioclim

P. Etchevers ECCO PNRH 2004-2006

Modélisations couplées hydro-météorologiques d'un bassin versant fortement influencé par les nappes souterraines : Comparaison multi-modèle sur le bassin de la Somme

F. Habets ECCO PNRH 2004-2006

Influence des caractéristiques hydrogéomorphologiques sur les capacités d'épuration des nitrates par les zones humides riveraines

A. Ducharne PIREN-Seine 2002-2006

GICC-Seine : Influence du changement climatique sur le fonctionnement hydrologique et biogéochimique du bassin de la Seine

A. Ducharne GICC 2002-2005

NSIPP: NASA Seasonal to Interannual Prediction Project M. Rienecker NASA 1997-1999

PILPS (Project for Intercomparison of Land Surface Parameterization Schemes) Phase 1c

A. Henderson-Sellers

WCRP & IGBP 1994

Teaching • 2012-2014 : Module MEC558 « Continental hydrology and water resources », Master level, Ecole

Polytechnique, 18h/yr • 2011-2015 : « Climate change and water resources », Master level, Univ. Tours, 5h/yr • 2006-2013 : Module MF202 « Introduction to global environment and biogeochemistry », Master level,

ENSTA, 3h/yr • 2010-2013 : « Hydological modelling : the example of TOPMODEL», Master level, UPMC, 3h/yr • 2011-2013 : « The water cycle », Master level, AgroParisTech, 6h/yr • 2006-2008 : « Climate change impact in the Seine River basin», Master level (ENGREF, AgroParisTech,

Univ. Paris Sud) , 5h/yr • 2000-2005 : Earth Sciences (hydrology, biogeochemistry, climatology), Bachelor level, UPMC (15 - 20 h/yr) • 1994-1997: Cell and plant physiology, Bachelor level, UPMC, 64h/yr • 1992: Mathematics, High school (16h/mon for 4 months), Maison d'Éducation de la Légion d'Honneur

(Saint-Denis). Service • At Sisyphe / METIS :

- Member of the scientific advisory board (2014-) - Head of the HYDRO team, and deputy head of the laboratory (2009-2011) - Head of the « Land surface hydrology » team (2005-2008) - Organization of the laboratory seminars (2001-2004)

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• At UPMC : - Member of the board of trustees of the OSU Ecce Terra (2015-) - Member of the board of the Doctoral Formation Institute (2014-) - Member of the PhD and HDR commission (2012-)

• Scientific committees : - Steering committee of the of SIRTA/IPSL, 2014- - Science mission team SMOS NEXT, 2014- - Steering committee of the National Land Surfaces Observation Pole Theia (2013-) - Scientific Council of the Comité de Bassin Seine-Normandie (2010-) - Steering committee of the Labex L-IPSL (2011-) - CNES (French Space Agency): evaluation committees TAOB (2001-2002) and TOSCA (2009-), head of

the land surface group (2014-) - Scientific Council of the ONEMA (National Office for Aquatic Environment, 2008-2012) - Steering committee of the GIS-Climat (2008-2009) - Project evaluation committee for the programme CYTRIX/EC2CO (2006-2010) - Steering committee of PIREN-Seine (2000-2006)

• Editorial activities : - Co-editor of HESS special issue « Man and river systems: long-term interactions between societies

and nature in regional scale watersheds » (2007) - Reviews for Clim. Dyn., MWR, J. Clim., JGR, CRAS, PCE, IAHS, HESS, J. Hydrol., Hydrology Research,

WRR, Hydrological Processes, Climatic Change, J. Hydromet, GMD, JAMES, ERL, Plos One, • Organization of scientific meetings:

- Meeting IPSL/Sisyphe (February 4, 2004, Paris) - Conference Man and River Systems 2 (5-7 December 2006, Paris) - Meeting « ORCHIDEE : more than 25 years of history » (May 13-14,2013, Paris, France) - International workshop « Impact of Ground water in Earth system Models» (October 3-5,2016, Paris,

France) - Scientific conference of the TOSCA/CNES programme (March 2017, Paris, France) - Journées de Modélisation du Fonctionnement des Surfaces Continentales (November 13-14, 2017,

Montpellier, France) Done in Paris on January 12, 2018