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sebastien lafont

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Bilan hydrique et suivi du cycle de l’eau à l’échelle de l’écosystème forestier :les mesures du réseau ICOS France

Jean‐marc Limousin , Nicolas Delpierre , Emilie Joetzjer , Jean-Christophe Domec , Sebastien Lafont
Forêt Méditerranéenne, 2024, XLV, n°1, pp.29-34
Journal articles hal-04619314v1
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Author Correction: Temperature extremes of 2022 reduced carbon uptake by forests in Europe

Auke M van der Woude , Wouter Peters , Emilie Joetzjer , S. Lafont , Gerbrand Koren
Nature Communications, 2023, 14 (1), pp.6976. ⟨10.1038/s41467-023-42798-y⟩
Journal articles hal-04459758v1
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Temperature extremes of 2022 reduced carbon uptake by forests in Europe

Auke van der Woude , Wouter Peters , Emilie Joetzjer , Sébastien Lafont , Gerbrand Koren
Nature Communications, 2023, 14 (1), pp.6218. ⟨10.1038/s41467-023-41851-0⟩
Journal articles hal-04233219v1

Quantifying canopy conductance in a pine forest during drought from combined sap flow and canopy surface temperature measurements

Tom Taborski , Jean-Christophe Domec , Christophe Chipeaux , Nicolas Devert , Sébastien Lafont
Agricultural and Forest Meteorology, 2022, 323, pp.108997. ⟨10.1016/j.agrformet.2022.108997⟩
Journal articles hal-03745456v1
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The PROFOUND Database for evaluating vegetation models and simulating climate impacts on European forests

Christopher P.O. Reyer , Ramiro Silveyra Gonzalez , Klara Dolos , Florian Hartig , Ylva Hauf
Earth System Science Data, 2020, 12 (2), pp.1295 - 1320. ⟨10.5194/essd-12-1295-2020⟩
Journal articles hal-03180605v1

Altered energy partitioning across terrestrial ecosystems in the European drought year 2018

Alexander Graf , Anne Klosterhalfen , Nicola Arriga , Christian Bernhofer , Heye Bogena
Philosophical Transactions of the Royal Society B: Biological Sciences, 2020, 375 (1810), pp.20190524. ⟨10.1098/rstb.2019.0524⟩
Journal articles hal-03207504v1
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Hydro-ecological controls on dissolved carbon dynamics in groundwater and export to streams in a temperate pine forest

Loris Deirmendjian , Denis Loustau , Laurent Augusto , Sebastien Lafont , Christophe Chipeaux
Biogeosciences, 2018, 15 (2), pp.669 - 691. ⟨10.5194/bg-15-669-2018⟩
Journal articles hal-01832165v1
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Hydrological and ecological controls on dissolved carbon concentrations in groundwater and carbon export to surface waters in a temperate pine forest watershed

Loris Deirmendjian , Denis Loustau , Sébastien Lafont , Laurent Augusto , Dominique Poirier
Biogeosciences Discussions, 2017, pp.1-34. ⟨10.5194/bg-2017-90⟩
Journal articles hal-04573565v1
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Evaluation of land surface model simulations of evapotranspiration over a 12-year crop succession: impact of soil hydraulic and vegetation properties

Sébastien Garrigues , Albert Olioso , Jean-Christophe Calvet , Eric Martin , Sebastien Lafont
Hydrology and Earth System Sciences, 2015, 19, pp.3109-3131. ⟨10.5194/hess-19-3109-2015⟩
Journal articles hal-02633513v1
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Evaluation of land surface model simulations of evapotranspiration over a 12 year crop succession: impact of the soil hydraulic properties

Sébastien Garrigues , Albert Olioso , Jean-Christophe Calvet , Eric Martin , Sebastien Lafont
Hydrology and Earth System Sciences Discussions, 2014, 11 (10), pp.11687-11733. ⟨10.5194/hessd-11-11687-2014⟩
Journal articles hal-01594428v1
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Evaluating the potential of large-scale simulations to predict carbon fluxes of terrestrial ecosystems over a European Eddy Covariance network

Manuela Balzarolo , Souhail Boussetta , Gianpaolo Balsamo , Anton Beljaars , Fabienne Maignan
Biogeosciences, 2014, 11, pp.2661-2678. ⟨10.5194/bg-11-2661-2014⟩
Journal articles hal-02633970v1
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A canopy radiative transfer scheme with explicit FAPAR for the interactive vegetation model ISBA-A-gs: Impact on carbon fluxes

Dominique Carrer , Jean-Louis Roujean , Sebastien Lafont , Jean-Christophe Calvet , Aaron Boone
Journal of Geophysical Research: Biogeosciences, 2013, 118 (2), pp.888-903. ⟨10.1002/jgrg.20070⟩
Journal articles hal-02395839v1
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The SURFEXv7.2 land and ocean surface platform for coupled or offline simulation of Earth surface variables and fluxes

Valéry Masson , Patrick Le Moigne , Eric Martin , Stéphanie Faroux , A. Alias
Geoscientific Model Development, 2013, 6, pp.929-960. ⟨10.5194/gmd-6-929-2013⟩
Journal articles hal-00968042v1
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Comparing soil moisture retrievals from SMOS and ASCAT over France

Marie Parrens , Elena Zakharova , Sébastien Lafont , Jean-Christophe Calvet , Yann H. Kerr
Hydrology and Earth System Sciences, 2012, 16 (2), pp.423-440. ⟨10.5194/hess-16-423-2012⟩
Journal articles hal-02651229v1
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Use of agricultural statistics to verify the interannual variability in land surface models: a case study over France with ISBA-A-gs

Jean-Christophe Calvet , S. Lafont , E. Cloppet , F. Souverain , Vincent Badeau
Geoscientific Model Development, 2012, 5 (1), pp.37 - 54. ⟨10.5194/gmd-5-37-2012⟩
Journal articles hal-01268387v1
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Spatial and temporal variability of biophysical variables in Southwestern France from airborne L-band radiometry

Elena Zakharova , Jean-Christophe Calvet , Sébastien Lafont , Clément Albergel , Jean-Pierre Wigneron
Hydrology and Earth System Sciences, 2012, 16 (6), pp.1725-1743. ⟨10.5194/hess-16-1725-2012⟩
Journal articles hal-00661546v1
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Modelling LAI, surface water and carbon fluxes at high-resolution over France: comparison of ISBA-A-gs and ORCHIDEE

S. Lafont , Y. Zhao , J. -C. Calvet , P. Peylin , Philippe Ciais
Biogeosciences, 2012, 9 (1), pp.1-18. ⟨10.5194/bg-9-439-2012⟩
Journal articles hal-02647379v1
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Impact of the use of a CO2 responsive land surface model in simulating the effect of climate change on the hydrology of French Mediterranean basins

S. Queguiner , Eric Martin , S. Lafont , Jean-Christophe Calvet , Stéphanie Faroux
Natural Hazards and Earth System Sciences, 2011, 11 (10), pp.2803-2816. ⟨10.5194/nhess-11-2803-2011⟩
Journal articles hal-04644719v1
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Monitoring of water and carbon fluxes using a land data assimilation system: a case study for southwestern France

Clément Albergel , J.-C. Calvet , Jean-Francois Mahfouf , Christoph Rüdiger , A. L. Barbu
Hydrology and Earth System Sciences Discussions, 2010, 14 (14), pp.1109-1124. ⟨10.5194/hess-14-1109-2010⟩
Journal articles meteo-00983057v1
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Modelling LAI at a regional scale with ISBA-A-gs: comparison with satellite-derived LAI over southwestern France

Aurore Brut , Christoph Rüdiger , S. Lafont , Jean-Louis Roujean , Jean-Christophe Calvet
Biogeosciences, 2009, 6, pp.1389-1404. ⟨10.5194/bg-6-1389-2009⟩
Journal articles ird-00411345v1
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Nitrogen controls plant canopy light-use efficiency in temperate and boreal ecosystems

L. Kergoat , Sébastien Lafont , A. Arneth , Valérie Le Dantec , Bernard Saugier
Journal of Geophysical Research, 2008, 113 (G04017), pp.1-19. ⟨10.1029/2007JG000676⟩
Journal articles ird-00392436v1
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Analysis of leaf area index in the ECMWF land surface model and impact on latent heat and carbon fluxes: Application to West Africa

Lionel Jarlan , Gianpaolo Balsamo , Sébastien Lafont , Anton Beljaars , Jean-Christophe Calvet
Journal of Geophysical Research: Atmospheres, 2008, 113, pp.D24117. ⟨10.1029/2007JD009370⟩
Journal articles meteo-00351269v1
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Spatial and temporal variability of land CO 2 fluxes estimated with remote sensing and analysis data over western Eurasia

Sébastien Lafont , Laurent Kergoat , Gérard Dedieu , Anne Chevillard , Ute Karstens
Tellus B - Chemical and Physical Meteorology, 2002, 54 (5), pp.820-833. ⟨10.3402/tellusb.v54i5.16732⟩
Journal articles hal-03127121v1
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Simulation of atmospheric CO2 over Europe and western Siberia using the regional scale model REMO

Anne Chevillard , Ute Karstens , Philippe Ciais , Sébastien Lafont , Martin Heimann
Tellus B - Chemical and Physical Meteorology, 2002, 54 (5), pp.872-894. ⟨10.1034/j.1600-0889.2002.01340.x⟩
Journal articles hal-02923935v1

High-precision datasets from monitoring stations based on eddy covariance measurements: what six years of quality evaluation process of ICOS ecosystem stations have to tell

Simone Sabbatini , Giacomo Nicolini , Bert Gielen , Maarten Op de Beeck , Fana Michilsens
EGU General Assembly 2023, European Geosciences Union, Apr 2023, Vienne, Austria. pp.EGU23-16343, ⟨10.5194/egusphere-egu23-16343⟩
Conference papers hal-04631968v1

Responses of European forest fluxes to the 2022 heatwave and drought recorded by ICOS Eddy-covariance stations

Emilie Joetzjer , Sebastien Lafont , Benjamin Loubet , Gabriel Destouet , Adrien Jacotot
EGU General Assembly 2023, European Geosciences Union, Apr 2023, Vienne, Austria. pp.EGU23-14228, ⟨10.5194/egusphere-egu23-14228⟩
Conference papers hal-04631891v1

Model and Observation for Surface Atmosphere Interactions (MOSAI) project

Fabienne Lohou , Marie Lothon , Sophie Bastin , Aurore Brut , Guylaine Canut
EGU22, the 24th EGU General Assembly, May 2022, Vienna, Austria. pp.id.EGU22-8797, ⟨10.5194/egusphere-egu22-8797⟩
Conference papers hal-04210093v1

Short-term impacts of the summer 2019 heatwave on ecosystem functioning inferred from ICOS flux towers in France

Pauline Buysse , R. Fléchard Chris , Nicolas Martin-StPaul , Sébastien Lafont , Benjamin Loubet
ICOS Science Conférence, Integrated Carbon Observation System, Sep 2020, Online (Covid 19), France
Conference papers hal-04262493v1
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What fluxes are telling us so far ? A naïve reanalysis of CO2 fluxes over the past 18 years

Virginie Moreaux , Paul Berbigier , Daniel Berveiller , Jean-Marc Bonnefond , Christophe Chipeaux
Assemblée Générale ICOS France, Dec 2018, Paris, France. 21 p
Conference papers hal-02790285v1
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Effet biophysique des forêts sur le climat

Denis Loustau , Virginie Jacquet , Christophe Moisy , Sebastien Lafont , Delphine Deshors-Picart
Séminaire ADEME : Comment optimiser la contribution des forêts et de la filière bois à l’atténuation du changement climatique ?, Dec 2017, Paris, France. 19 p
Conference papers hal-02785654v1

Modéliser l’atténuation à partir de scénarios d’adaptation

Simon Martel , Denis Loustau , Olivier Picard , Christophe Moisy , Alexandre Bosc
Séminaire de formation pour les décideurs régionaux « Faire face aux enjeux du changement climatique et se préparer à relever le défi », Sep 2016, Poitiers, France
Conference papers hal-02796586v1
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Il était une fois... SYFILLIS

Christophe Chipeaux , Tovo Rabemanantsoa , Sylvia Dayau , Laetitia Deyris , Alain Kruszewski
J2M 2016- 14. Journées de la Mesure et de la Métrologie, Oct 2016, Blois, France. 27 pl
Conference papers hal-01581562v1

Comprendre, simuler et gérer l'impact climatique des forêts

Denis Loustau , Simon Martel , Olivier Picard , D. Picard , Alexandre Bosc
Colloque du RMT AFORCE, Nov 2015, Paris, France. 20 p
Conference papers hal-02796588v1
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Agriculture, sylviculture et gaz à effet de serre : observations du réseau Ecosystèmes-Fr de l’infrastructure ICOS

Denis Loustau , Sebastien Lafont , Bernard Longdoz , Eric Ceschia , Tiphaine Tallec
Carbones atmosphériques naturels et anthropiques. Chaire Évolution du climat et de l'océan du Collège de France, May 2015, Paris, France. pp.39 slides
Conference papers hal-01595300v1

Multi-year Assessment of a Land Surface Model: Impact of the Uncertainty on Soil Parameters on the Evapotranpiration of a Mediterranean Crop Site.

Sébastien Garrigues , Albert Olioso , Jean-Christophe Calvet , S. Lafont , E. Martin
ASABE 2014 International Symposium on "Evapotranspiration: Challenges in Measurement and Modeling from Leaf to the Landscape Scale and Beyond"., Apr 2014, Raleigh, United States
Conference papers hal-01336758v1
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Multi-year assessment of a land surface model: Impact of the uncertainty on soil parameters on the evapotranpiration of a mediterranean crop site

Sébastien Garrigues , Albert Olioso , Jean-Christophe Calvet , Sebastien Lafont , Eric Martin
Evapotranspiration: challenges in measurement and modeling from leaf to the landscape scale and beyond, American Society of Agricultural and Biological Engineers (ASABE). USA., Apr 2014, Raleigh, United States. 99 p
Conference papers hal-02739175v1

Uncertainties in evapotranspiration simulated from a land surface model over a 12-year crop succession: impact of the soil hydraulic parameters.

Sébastien Garrigues , Albert Olioso , Jean-Christophe Calvet , S. Lafont , E. Martin
7th International Scientific Conference on the Global Energy and Water Cycle, Jul 2014, La Hague, Netherlands
Conference papers hal-01336740v1

The French ICOS ecosystem monitoring sites: an overview

Sebastien Lafont , Denis Loustau , Tiphaine Tallec , Damien Bonal , Eric Ceschia
1st ICOS Science Conference on Greenhouse Gases and Biogeochemical Cycles, Sep 2014, Bruxelles, Belgium
Conference papers hal-01192517v1

Energy, water and carbon balance of managed forests: comparing the future to the past

Denis Loustau , Virginie Moreaux , Christophe Moisy , Delphine Deshors-Picart , Sebastien Lafont
EGU European Geosciences Union General Assembly, Apr 2014, Vienne, Austria. 1 p
Conference papers hal-02739414v1

Uncertainties in evapotranspiration simulated from a land surface model over a 12-year crop succession: impact of the soil hydraulic parameters.

Sébastien Garrigues , Albert Olioso , Jean-Christophe Calvet , S. Lafont , E. Martin
ASABE 2014 International Symposium on "Evapotranspiration: Challenges in Measurement and Modeling from Leaf to the Landscape Scale and Beyond"., Apr 2014, Raleigh, United States
Conference papers hal-01336746v1

Multi-year assessment of soil-vegetation-atmosphere transfer (SVAT) modeling uncertainties over a Mediterranean agricultural site.

Sébastien Garrigues , Albert Olioso , Jean-Christophe Calvet , S. Lafont , E. Martin
AMA 2013 Atelier de Modélisation de l’Atmosphère : « Modélisation des surfaces continentales, Variabilité et prévisibilité intrasaisonnières », Jan 2013, Toulouse, France
Conference papers hal-01336756v1

Multi-year assessment of Land Surface Model: Impact of the uncertainty on soil parameters on the evapotranspiration of a Mediterranean crop site.

Sébastien Garrigues , Albert Olioso , Jean-Christophe Calvet , S. Lafont
International Conference on Monitoring and Modeling Soil-Plant-Atmosphere Processes, Jun 2013, Naples, Italy
Conference papers hal-01336737v1

From monitoring to modeling: using biomass observation for benchmarking terrestrial carbon cycle models

Benjamin Poulter , Philippe Ciais , Frederic Chevallier , Nicolas Delbart , S. Lafont
EGU General Assembly 2012, Apr 2012, Vienne, Austria. p.2841
Conference papers hal-01376210v1

Multi-year assessment of soil-vegetation-atmosphere transfer (SVAT) modeling uncertainties over a Mediterranean agricultural site.

Sébastien Garrigues , Albert Olioso , Jean-Christophe Calvet , S. Lafont , E. Martin
EGU 2012 Geophysical Research Abstracts, 14, EGU2012-6530, EGU General Assembly 2012,, Apr 2012, Vienne, Austria
Conference papers hal-01337517v1

MULTI-YEAR ASSESSMENT OF SOIL VEGETATION ATMOSPHERE TRANSFER (SVAT) MODELING UNCERTAINTIES OVER A MEDITERRANEAN AGRICULTURAL SITE

S. Guarrigues , Albert Olioso , Jean-Christophe Calvet , S. Lafont , Eric Martin
6th HyMex Workshop, 2012, Primosten, Croatia
Conference papers hal-01318593v1
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Verification and Assimilation of SMOS Data

Jean-Christophe Calvet , Clément Albergel , Elena Zakharova , Noureddine Fritz , Camille Szczypta
Proceedings of ESA Living Planet Symposium 2010, Jun 2010, Bergen, Norway. pp.id.111
Conference papers hal-04115168v1

LAI remote sensing products and simulated LAI: an intercomparison over FRANCE

Sébastien Lafont , Yang Zhao , Marie Weiss , Jean-Christophe Calvet , Philippe Peylin
III. RAQRS. International Symposium Recent Advances in Quantitative Remote Sensing, Sep 2010, Torrent, Valencia, Spain. 5 p
Conference papers hal-02755426v1

Ability of a land data assimilation system to monitor the water and carbon fluxes of a grassland in southwestern France

Clément Albergel , Jean-Christophe Calvet , Christoph Rüdiger , Jean-Louis Roujean , Sébastien Lafont
EGU General Assembly, May 2010, Vienna, Austria. 1 p
Conference papers hal-02822018v1
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STEM-VGT: satellite measurements and terrestrial ecosystem modeling using VEGETATION instrument

Gérard Dedieu , Sébastien Lafont , Pascale Cayrol , Ghani Chehbouni , Laurent Kergoat
Vegetation - 2000 Conference, Apr 2000, Lac Majeur, Italy. 485 p
Conference papers hal-02771782v1

Carbon assimilation limitations during and after the European 2022 drought and heat wave

Emilie Joetzjer , Sebastien Lafont , Matthias Cuntz , Benjamin Loubet , Pedro Herig Coimbra
EGU General Assembly 2024, Apr 2024, Vienne, Austria. 2024, ⟨10.5194/egusphere-egu24-13116⟩
Conference poster hal-04602330v1
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Il était encore une fois… SYFILLIS 2

Christophe Chipeaux , Alain Kruszewski , Tom Taborski , Tovo Rabemanantsoa , Sylvia Dayau
16. Journées de la Mesure et de la Métrologie Inrae, Oct 2021, Ardes sur Couze, France
Conference poster hal-03541458v1

Ground-based monitoring of greenhouse gases emissions over continental ecosystems: the ecosystem part of the ICOS European infrastructure

Denis Loustau , Sebastien Lafont , Ivan Janssens , Dario Papale , Riccardo Valentini
International scientific conference Our under common climate future change, Jul 2015, Paris, France. 2015
Conference poster hal-02799172v1

The French ICOS ecosystems stations : an overview

Sebastien Lafont , Denis Loustau , Tiphaine Tallec , Damien Bonal , Abad Chabbi
International scientific conference Our under common climate future change, Jul 2015, Paris, France. 2015
Conference poster hal-02799634v1
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Climatic impacts on managed forests: projecting the future from the past

Simon Martel , Delphine Picart , Alexandre Bosc , Christophe Moisy , Sebastien Lafont
« Our Common Future under Climate Change », Jul 2015, Paris, France. 2015
Conference poster hal-02799585v1

Multi-year assessment of soil-vegetation-atmosphere transfer (SVAT) modeling uncertainties over a Mediterranean agricultural site.

Sébastien Garrigues , Albert Olioso , Jean-Christophe Calvet , S. Lafont , E. Martin
International Conference on Monitoring and Modeling Soil-Plant-Atmosphere Processes, « Four Decades of Progress in Monitoring and Modeling of Processes in the Soil-Plant-Atmosphere System: Applications and Challenges », Jun 2013, Naples Italy
Conference poster hal-01337512v1

Multi-year assessment of soil-vegetation-atmosphere transfer (SVAT) modeling uncertainties over a Mediterranean agricultural site.

Sébastien Garrigues , Albert Olioso , Jean-Christophe Calvet , S. Lafont , E. Martin
7th Hymex workshop, Oct 2013, Cassis, France
Conference poster hal-01337514v1

Multi- year assessment of surface vegetation atmosphere transfer (SVAT) modeling uncertainties over Mediterranean Agricicultural site.

Sébastien Garrigues , Albert Olioso , Jean-Christophe Calvet , S. Lafont , E. Martin
EGU General Assembly 2011, Apr 2011, Vienne, Austria
Conference poster hal-01337520v1