Publications

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Published science papers

2024

Landais, A., Agosta, C., Vimeux, F., Magand, O., Solis, C., Cauquoin, A., Dutrievoz, N., Risi, C., Leroy-Dos Santos, C., Fourré, E., Cattani, O., Jossoud, O., Minster, B., Prié, F., Casado, M., Dommergue, A., Bertrand, Y., and Werner, M. (2024): Abrupt excursions in water vapor isotopic variability at the Pointe Benedicte observatory on Amsterdam Island, Atmos. Chem. Phys., 24, 4611¿4634, doi.org/10.5194/acp-24-4611-2024
Ayache, M, Dutay, J.-C., Mouchet, A., Tachikawa, K., Risi, C., Ramstein, G. (2024). Modelling the water isotopes distribution in the Mediterranean Sea using a high-resolution oceanic model (NEMO-MED12-watiso-v1.0): Evaluation of model results against in-situ observations. Geosci. Model Dev. doi.org/10.5194
Vimeux, F, Risi, C, et al (2024). Is the isotopic composition of precipitation a robust indicator for reconstructions of past tropical cyclones frequency? A case study on Réunion Island from rain and water vapor isotopic observations. J. Geophys. Res. doi.org/10.1029/2023JD039794

2023

Abramian, S, Muller, C, Risi, C (2023). Extreme precipitation in tropical squall lines. J. Adv. Model. Eart Syst.
Galewsky et al (2023). The influence of convective aggregation on the stable isotopic composition of water vapor: Implications for the humidity of the troposphere. AGU Advances
Risi, C, Muller, M, Vimeux, F, Blossey, P, Vedeau, G, Dufaux, C, Abramian, S (2023) What controls the mesoscale variations in water isotopic composition within tropical cyclones and squall lines? Cloud resolving model simulations in radiative-convective equilibrium. J. Adv. Model. Eart Syst.
Wang, D, Tian, L, Risi, C, Wang, X, Cui, J, Bowen, G, Yoshimura, K, Wei, Z, Li, Z X (2023). Vehicle-based in-situ observations of the water vapor isotopic composition across China: spatial and seasonal distributions and controls. Atmos. Chem. Phys.
Chen, J, Chen, J, Zhang, X, Peng, P and Risi, C (2023): A century and a half precipitation oxygen isoscape for China generated using data fusion and bias correction. Sci. Data.

2022

Shi, X, Risi, C, et al. (2022). What controls the skill of general circulation models to simulate the seasonal cycle in water isotopic composition in the Tibetan Plateau region? J. Geophys. Res. doi/10.1029/2022JD037048
Botsyun, S, Ehlers, T, Koptev, A, Böhme, M, Methner, K, Risi, C, Stepanek, C, Mutz, S, Werner, M, Boateng, D, Mulch, A (2022). Middle Miocene climate and stable oxygen isotopes in Europe based on numerical modeling. Paleoceanography and Paleoclimatology. doi.org/10.1029/2022PA004442
Liu, Z, Risi, C, Codron, F, Jian, Z, Wei, Z, He, X, Poulsen, C J, Wang, Y, Chen, D, Ma, W, Bowen, G (2022). Atmospheric forcing dominates winter Barents-Kara sea ice variability. PNAS..
Shi, M, Worden, J, Bailey, A, Noone, D, Risi, C, Fu, R, Worden, S, Herman, R, Payne, V, Pagano, T, Bowman, K, Bloom, A, Saatchi, S, Liu, J, Fisher, J. (2022). Amazonian terrestrial water balance inferred from satellite-observed water vapor isotopes. Nat. Comm..
Sodemann, H, Aemisegger, F and Risi, C (2022). How Stable Water Isotope Measurements and Modeling Can Help Bridge the Gap between Research on Weather and Climate Time Scales. Bull. Am. Met. Soc. doi.org/10.1175/BAMS-D-22-0097.1

2021

Abramian, S, Muller, C, Risi, C (2021). Shear-convection interactions, and orientation of tropical squall lines. Geophys. Res. Lett. DOI: 10.1029/2021GL095184
Jonathan Barichivich, Philippe Peylin, Thomas Launois, Valerie Daux, Camille Risi, Jina Jeong, and Sebastiaan Luyssaert. A triple tree-ring constraint for tree growth and physiology in a global land surface model. Biogeosciences, 18, 3781¿3803 (2021), doi.org/10.5194/bg-18-3781-2021
Vimeux, F, Risi, C. (2021). Isotopic equilibrium between raindrops and water vapor during the onset and the termination of the 2005-2006 wet season in the Bolivian Andes. Journal of Hydrology, accepted.
Risi, C, Muller, C, Blossey, P (2020). Rain Evaporation, Snow Melt, and Entrainment at the Heart of Water Vapor Isotopic Variations in the Tropical Troposphere, According to Large¿Eddy Simulations and a Two¿Column Model. Journal of Advances in Modeling Earth Systems, 13 (4), e2020MS002381. doi.org/10.1029/2020MS002381
Liu, Z, Risi, C, Codron, F, He, X, Poulsen, C, Chen, D, Li, S, Bowen, G, 2021. Acceleration of western Arctic sea ice loss linked to the Pacific North American pattern. Nature Commun. 12, 1519 (2021). doi.org/10.1038/s41467-021-21830-z

2020

Risi, C, Muller, C, Blossey, P (2020). What controls the water vapor isotopic composition near the surface of tropical oceans? Results from an analytical model constrained by large-eddy simulations. Journal of Advances in Modeling Earth Systems, 12, e2020MS002106, http://dx.doi.org/10.1029/2020MS002106
Shi, X, Risi, C, Pu, T, Lacour, J.-L., Kong, Y, Wang, K, He, Y, Xia, D. (2020). Variability of isotope composition of precipitation in the Southeastern Tibetan Plateau from the synoptic to seasonal time scale. J. Geophys. Res., 125 https://doi.org/10.1029/2019JD031751
Nlend, B, Celle-Jeanton, Risi, C, H, Pohl, B, Huneau, F, Ketchemen-Tandia, B, Sèze, G, Roucou, P, Ngo Boum-Nkot S, Emvoutou, H, Camberlin, P, Etame, J. Identification of processes that control the stable isotope composition of rainwater in the humid tropical West-Central Africa. J. Hydrol. https://doi.org/10.1016/j.jhydrol.2020.124650

2019

Risi, Camille, Galewsky, Joseph, Reverdin, Gilles and Brient, Florent. Controls on the water vapor isotopic composition near the surface of tropical oceans and role of boundary layer mixing processes. Atm. Chem. Phys. https://doi.org/10.5194/acp-2019-254
Alexandre Cauquoin, Camille Risi, Etienne Vignon (2019). Importance of the advection scheme for the simulation of water isotopes over Antarctica by atmospheric general circulation models: a case study for present-day and Last Glacial Maximum with LMDZ-iso. EPSL.doi.org/10.1016/j.epsl.2019.115731
Pang et al (2019). Influence of summer sublimation on deltaD, delta18O and delta17O in precipitation, East Antarctica, and implications for climate reconstruction from ice cores. J. Geophys. Res. https://doi.org/10.1029/2018JD030218
Botsyun, S, Sepulchre, P, Donnadieu, Y, Risi, C, Licht, A and Caves Rugenstein, J K (2019). Revised paleoaltimetry data show low Tibetan Plateau elevation during the Eocene. Science. DOI: 10.1126/science.aaq1436

2018

Wang, T, Zhang Q., Lossow, S., Chafik, L., Risi, C., Murtagh, D. and Hannachi, A. (2018). Stable Water Isotopologues in the Stratosphere Retrieved from Odin/SMR Measurements. Remote Sens. 10(2), 166. doi.org/10.3390/rs10020166
Huang et al (2018). Temperature signals in tree-ring oxygen isotope series from the northern slope of the Himalaya. Earth and Planetary Science Letters, 506:455-465 doi.org/10.1016/j.epsl.2018.11.002
Benetti, C, Lacour, J-L, Sveinbjörnsdóttir, A E, Aloisi, G, Reverdin, G, Risi, C, Peters, A J, Steen-Larsen, H C (2018). A framework to study mixing processes in the marine boundary layer using water vapor isotope measurements. Geophys. Res. Lett. doi:10.1002/2018GL077167
Lacour, J-L, Risi, C, Worden, J, Clerbaux, C, Coheurd, P-F. (2018), Importance of depth and intensity of convection on the isotopic composition of water vapor as seen from IASI and TES ¿D observations. Earth Planet. Sci. Lett 41: 387-394.doi.org/10.1016/j.epsl.2017.10.048

2017

Aliénor Lavergne, Fabio Gennaretti, Camille Risi, Valérie Daux, Etienne Boucher, Martine M. Savard, Maud Naulier, Ricardo Villalba, Christian Bégin, and Joël Guiot (2017). Modelling tree-ring cellulose d18O variations of two temperature-sensitive tree species from North and South America. Clim. Past. 13, 1515-1526 doi.org/10.5194/cp-13-1515-2017
Guilpart, E, Vimeux, F, Evan, S, Brioude, J, Metzger, M, Barthe, C, Risi, C, Cattani, O. (2017) The isotopic composition of near-surface water vapor at the Maïdo Observatory (Reunion Island, Southwestern Indian Ocean) documents the controls of the humidity of the subtropical troposphere. Geophys. Res. Lett. 18:9628-9650 DOI: 10.1002/2017JD026791
Lacour Jean.-Lionel, Flamant Cyrille, Risi Camille, Clerbaux Cathy, and Coheur Pierre-François. (2017) Importance of the Saharan Heat Low in controlling the North Atlantic free tropospheric humidity budget deduced from IASI deltaDD observations. Atmos. Chem. Phys. 17: 9645-9663 doi.org/10.5194/acp-17-9645-2017
Lora, J M, Mitchell, J L, Risi, C, Tripati, A E. (2017) North Pacific atmospheric rivers and their influence on Western North America at the Last Glacial Maximum. Geophys. Res. Lett. 44:1051-1059 DOI: 10.1002/2016GL071541
Steen-Larsen, H C, Risi, C, Werner, M, Yoshimura, K (2017). Evaluating the skills of isotope-enabled General Circulation Models against in-situ atmospheric water vapor isotope observations. J. Geophys. Res. 122:246¿263 DOI: 10.1002/2016JD025443

2016

Yu, W, Tian, L, Risi, C, Yao, T, Ma, Y, Zhao, H, Zhu, H, He, Y, Xu, B, Zhang, H, Qu, D (2016). delta18O records in water vapor and an ice core from the eastern Pamir Plateau: Implications for paleoclimate reconstructions. Earth Planet. Sci. Lett. 456:146-156. doi.org/10.1016/j.epsl.2016.10.001
Galewsky, J, Steen-Larsen, H C, Field, R, Worden, J, Risi, C (2016). Stable isotopes in atmospheric water vapor and applications to the hydrologic cycle. Reviews of Geophysics. 54 : 809-865. DOI: 10.1002/2015RG000512
Cauquoin, A., Jean-Baptiste, P., Risi, C., Fourré, E., Stenni, B., and Landais, A. Modeling the global bomb-tritium transient signal with an Atmospheric General Circulation Model: a promising method to evaluate the dynamics of the hydrological cycle in the models and its link with stratospheric air intrusions. J.Geophys. Res., 121: 12,612-12,629DOI: 10.1002/2016JD025484
C. Risi S. Bony, J. Ogée, T. Bariac, Naama Raz-Yaseef and Lisa Wingate, Welker, J, Knohl, A, Kurz-Besson, C, Leclerc, M, Zhang, G, Buchmann, N, Santrucek, J, Hronkova, M, David, T, Peylin, P, Guglielmo, F. (2016) The water isotopic version of the land-surface model ORCHIDEE: implementation, evaluation, sensitivity to hydrological parameters. Hydrology: Current Research. 7:3 preprint, DOI: 10.4172/2157-7587.1000258
Stenni, B, Scarchilli, C, Masson-Delmotte, V, Schlosser, E, Ciardini, V, Dreossi, G, Grigioni, P, Bonazza, M, Cagnati, A, Karlicek, D, Risi, C, Udisti, R, Valt, M. (2016). Three-year monitoring of stable isotopes of precipitation at Concordia Station, East Antarctica, The Cryosphere. doi.org/10.5194/tc-10-2415-2016
Bolliet, T., Brockmann, P., Masson-Delmotte, V., Bassinot, F., Daux, V., Genty, D., ... and Risi, C. (2016). Water and carbon stable isotope records from natural archives: a new database and interactive online platform for data browsing, visualizing and downloading. Climate of the Past, 12(8), 1693-1719., doi:10.5194/cp-12-1693-2016
Scheepmaker, R., aan de Brugh, J., Hu, H., Borsdorff, T., Frankenberg, C., Risi, C., Hasekamp, O., Aben, O., Landgraf, J.. HDO and H2O total column retrievals from TROPOMI shortwave infrared measurements, Atmos. Meas. Tech., , 9, 3921-3937, 2016, doi:10.5194/amt-9-3921-2016
Ritter, F, Steen-Larsen, H C, Werner, M, Masson-Delmotte, V, Orsi, Anais, Behrens, M, Birnbaum, G, Freitag, J, Risi, C, and Kipfstuhl, S, Isotopic exchange on the diurnal scale between near-surface snow and lower atmospheric water vapor at Kohnen station, East Antarctica, The Cryosphere, 10, 1647-1663, 2016 doi:10.5194/tc-10-1647-2016
Touzeau, A, A. Landais, B. Stenni, R. Uemura, K. Fukui, S. Fujita, S. Guilbaud, A. Ekaykin, M. Casado, E. Barkan, B. Luz, O. Magand, G. Teste, E. Le Meur, M. Baroni, J. Savarino, I. Bourgeois, and C. Risi (2016). Acquisition of isotopic composition for surface snow in East Antarctica and the links to climatic parameters. The Cryosphere, 10, 837-852, 2016, doi:10.5194/tc-10-837-2016
Oueslati, B, Bony, S, Risi, C, Dufresne, J-L. Interpreting the inter-model spread in regional precipitation projections in the tropics: Role of surface evaporation and cloud radiative effects. Clim. Dyn. 47: 2801-2815. doi:10.1007/s00382-016-2998-6 pdf
Botsyun, S, Sepulchre, P, C. Risi, and Y. Donnadieu. Impacts of Tibetan Plateau uplift on atmospheric dynamics and associated precipitation d18O . Clim. Past, 12, 1401-1420, 2016. doi:10.5194/cp-12-1401-2016

2015

Retanauer C, A. Landais, T. Blunier, C. Bréant, M. Kageyama, M.-N. Woillez, C. Risi, V. Mariotti, and P. Braconnot (2015), Quantifying molecular oxygen isotope variations during a Heinrich Stadial. Clim Past. 11, 1527-1551
Jasechko, S, Lechler, A, Pausata, F S R, Fawcett, P J, Gleeson, T, Cendron, D I, Galewsky, J, LeGrande, A N, Risi, C, Sharp, Z D, Welker, J M, Werner, M, Yoshimura, K (2015). Late-glacial to late-Holocene shifts in global precipitation delta18O. Clim. Past , 11, 1375-1393, 2015, doi:10.5194/cp-11-1375-2015
Cauquoin, A., Jean-Baptiste, P., Risi, C., Fourré, E., Stenni, B., and Landais, A. The global distribution of natural tritium in precipitation simulated with an Atmospheric General Circulation Model and comparison with observations. Earth Planet. Sci. Lett., 427, 160-170. doi:10.1016/j.epsl. 2015.06.043, 2015.
Tuinenburg, O, C. Risi, J.-L. Lacour, M. Schneider, A. Wiegele, J. Worden, N. Kurita, J.P. Duvel, N. Deutscher, S. Bony, P.F. Coheur, C. Clerbaux (2015). Moist processes during MJO events as diagnosed from water isotopic measurements from the IASI satellite. J. Geophys. Res. 120(20):10,619-10,636. DOI: 10.1002/2015JD023461
J.-L. Lacour, L. Clarisse, J. Worden, M. Schneider, S. Barthlott, C. Risi, C. Clerbaux, D. Hurtmans, and P.-F. Coheur (2015). Cross-validation of IASI/MetOp derived tropospheric $\delta$D with TES and ground-based FTIR observations. Atmos. Meas. Tech., 8, 1447-1466, doi:10.5194/amt-8-1447-2015
V. Masson-Delmotte, H.C. Steen-Larsen, P. Ortega, D. Swingedouw, T. Popp, B.M. Vinther, H. Oerter, A.E. Sveinbjornsdottir, J.E. Box, S. Falourd, X. Fettweis, H. Gallée, E. Garnier, J. Jouzel, A. Landais, B. Minster, N. Paradis, A. Orsi, C. Risi, M. Werner, H. Gudlaugsdottir, and J.W.C. White (2015). Recent changes in North West Greenland climate documented by NEEM shallow ice core data and simulations, and implications for past temperature reconstructions. The Cryosphere, 9, 1481-1504 doi:10.5194/tc-9-1481-2015
S S.P. Shen, T. Yao, C. Risi, N. Tafolla, Y He (2015). Reconstruction of precipitation delta18O over the Tibetan Plateau since 1910. J. Geophys. Res., 120, 10, 4878-4888
He, Y, C. Risi, J. Gao, V. Masson-Delmotte, T. Yao, J. Worden, C. Frankenberg, and G. Cesana (2015). Impact of atmospheric convection on the isotopic composition of Tibetan precipitation using a combination of satellite data and atmospheric general circulation modeling. J. Geophys. Res. 120(9):3852-3871 doi:10.1002/2014JD022180
Gao, J, et al. Southern Tibetan Plateau ice core ¿18O reflects abrupt shifts in atmospheric circulation in the late 1970s (2015). Clim Dyn, 46(1):291-302, doi:10.1007/s00382-015-2584-3
Benetti, M, Aloisi, G, Reverdin, G and Risi, C., Sèze, G. 2015, Importance of boundary layer mixing for the isotopic composition of surface vapor over the subtropical North Atlantic Ocean (2015). J. Geophys. Res. 120(6):2190-2209, doi:10.1002/2014JD021947
Day, J, Fung, I and Risi, C. Weak Coupling of July-August Precipitation between India and East Asia. 2015. J. Climate, 28, 4330-4356, doi: http://dx.doi.org/10.1175/JCLI-D-14-00393.1
Bonne, J-L, Steen-Larsen, H C, Risi, C, Werner, M, Sodemann, H, Lacour, J-L, Fettweis, X, Cesana, G, Delmotte, M, Cattani, O, Vallelonga, P, Kjaer, H A, Clerbaux, C, Sveinbjörnsdottir, A E and Masson-Delmotte, V. The summer 2012 Greenland heat wave: in-situ and remote sensing observations of water vapor isotopic composition during an atmospheric river event (2015). J. Geophys. Res., 120(7): 2970-2989 DOI: 10.1002/2014JD022602 120(7):2970-2989
Pang, H, Hou, S, Landais, A et al. (2015). Spatial distribution of 17O-excess in surface snow along a traverse from Zhongshan station to Dome A, East Antarctica. Earth Planet. Sci. Lett., 414:126-133, doi:10.1016/j.epsl.2015.01.014

2014

Gryazin V, Risi C, Jouzel J, Kurita N, Worden J, Frankenberg C, Bastrikov V, Gribanov K, Stukova O. The added value of water isotopic measurements for understanding model biases in simulating the water cycle over Western Siberia. ACP, 2014. doi:10.5194/acp-14-9807-2014
J-L Bonne, V Masson-Delmotte, O Cattani, M Delmotte, C Risi, H Sodemann, HC Steen-Larsen. The isotopic composition of water vapour and precipitation in Ivittuut, southern Greenland. Atmos. Chem. Phys., 14, 4419-4439, 2014. doi:10.5194/acp-14-4419-2014
Pommier, M., Lacour, J. L., Risi, C., Bréon, F. M., Clerbaux, C., Coheur, P.-F., Gribanov, K., Hurtmans, D., Jouzel, J., and Zakharov, V. (2014). Observation of tropospheric deltaD by IASI over the Western Siberia: Comparison with a GCM. Accepted in Atmospheric Measurement Techniques. DOI: 10.5194/amtd-6-11055-2013
Liu, Z., Yoshimura, K., Bowen, G. J., Buenning, N. H., Risi, C., Welker, J. M., and Yuan, F. (2014). Paired oxygen isotope records reveal modern North American atmospheric dynamics during the Holocene. Nature communications, 5. doi:10.1038/ncomms4701
P. Ortega, D. Swingedouw, V. Masson-Delmotte, C. Risi, B. Vinther, P. Yiou, R. Vautard, K. Yoshimura. Characterizing atmospheric circulation signals in Greenland ice cores: insights from a weather regime approach. Clim. Dyn., 1-21. doi:10.1007/s00382-014-2074-z
M. Benetti, G. Reverdin, C. Pierre, L. Merlivat, C. Risi, F. Vimeux (2014). Deuterium excess in marine water vapor: Dependency on relative humidity and surface wind speed during evaporation. J. Geophys. Res, 119, 584-593, DOI: 10.1002/2013JD020535
M. Butzin, M. Werner, C. Frankenberg, J. Jouzel, V. Masson-Delmotte, C. Risi, and V. I. Zakharov. Variations of oxygen-18 in West Siberian precipitation during the last 50 years. Accepted, Atmos. Chem. Phys., 14, 5853-5869, 2014. doi:10.5194/acp-14-5853-2014
G Tremoy, F Vimeux, S Soumana, I Souley, C Risi, O Cattani, G Favreau, M Oi. Clustering mesoscale convective systems with laser-based water vapor delta18O monitoring in Niamey (Niger). J. Geophys. Res., DOI: 10.1002/2013JD020968
Steen-Larsen, H. C., Masson-Delmotte, V., Hirabayashi, M., Winkler, R., Satow, K., Prié, F., Bayou, N., Brun, E., Cuffey, K. M., Dahl-Jensen, D., Dumont, M., Guillevic, M., Kipfstuhl, S., Landais, A., Popp, T., Risi, C., Steffen, K., Stenni, B., and Sveinbjörnsdottír, A. E. What controls the isotopic composition of Greenland surface snow? Clim. Past, 10, 377-392, 2014, doi:10.5194/cp-10-377-2014

2013

Jouzel, J, Delaygue, G, Landais, A, Masson-Delmotte, V, Risi, C, Vimeux, F. Water isotopes as tools to document oceanic sources of continental precipitation. Water Ressources Res., 49, 7469-7486, DOI: 10.1002/2013WR013508
G. A. Schmidt, J. D. Annan, P. J. Bartlein, B. I. Cook, E. Guilyardi, J. C. Hargreaves, S. P. Harrison, M. Kageyama, A. N. LeGrande, B. Konecky, S. Lovejoy, M. E. Mann, V. Masson-Delmotte, C. Risi, D. Thompson, A. Timmerman, L.-B. Tremblay, P. Yiou. Using paleo-climate comparisons to constrain future projections in CMIP5. Clim. Past doi:10.5194/cp-10-221-2014
Gao, J., V. Masson-Delmotte, C. Risi, Y. He, T. Yao. What controls southern Tibetan Plateau precipitation deltaO18 at seasonal and intra-seasonal scales? A case study at Lhasa and Nyalam. Tellus,http://dx.doi.org/10.3402/tellusb.v65i0.21043
T. Yao, V. Masson-Delmotte, J. Gao, L. Tian, W. Yu, X. Yang, C. Risi, C. Sturm, N. Kurita, Y. He, C Shi and S. Hou. A Review of Stable Isotope Studies in precipitation from observation stations and Ice Cores in Tibetan Plateau and surrounding regions. Rev. Geophysics DOI: 10.1002/rog.20023
R. Winkler, A Landais, C Risi, M Baroni, A Ekaykin, J Jouzel, J-R Petit, F Prie, B Minster, S Falourd. Interannual variation of water isotopologues at Vostok indicates a contribution from stratospheric water vapor, PNAS. doi: 10.1073/pnas.1215209110
Risi, C, Noone, D, Frankenberg, C, Worden, J. The role of continental recycling in intra-seasonal variations of continental moisture as deduced from model simulations and water vapor isotopic measurements. Water Ressources Res.DOI:10.1002/wrcr.20312
R. Eagle, C. Risi, J. Mitchell, J. Eiler, U. Seibt, D. Neelin, G. Li, A. Tripati. High regional climate sensitivity over continental China inferred from glacial-recent changes in temperature and the hydrologic cycle, PNAS doi: 10.1073/pnas.1213366110
L. C. Sime, C. Risi, J. C. Tindall, J. Sjolte, E. W. Wolff, V. Masson-Delmotte, E. Capron. Warm climate isotopic simulations: What do we learn about interglacial signals in Greenland ice cores?. Quaternary Science Reviewsdoi:10.1016/j.quascirev.2013.01.009
H. C. Steen-Larsen, et al. Continuous monitoring of summer surface water vapour isotopic composition above the Greenland Ice Sheet. Atmos. Chem. Phys., 13, 4815-4828, doi:10.5194/acp-13-4815-2013
M. Casado, P. Ortega, V. Masson-Delmotte, C. Risi, D. Swingedouw, V. Daux, D. Genty, F. Maignan, N. Viovy, O. Solomina, B. Vinther, P. Yiou. Impact of precipitation intermittency on NAO-temperature signal in proxy records. Clim. Past, 9, 871-886, 2013 doi:10.5194/cp-9-871-2013
Frankenberg, C, Wunch, D, Toon, G, Risi, C, Scheepmaker, R, Lee, J-E, and Worden, J. Water vapor isotopologues retrievals from high resolution GOSAT short-wave infrared spectra, Atmos. Meas. Tech. 6, 263-274, 2013. doi:10.5194/amt-6-263-2013
D. Noone, C. Risi, A. Bailey, M. Berkelhammer, D.P. Brown, N. Buenning, S. Gregory, J. Nusbaumer, D. Schneider, J. Sykes, B. Vanderwende, J. Wong, Y. Meillier, and D. Wolfe. Determining water sources in the boundary layer from tall tower profiles of water vapor and surface water isotope ratios after a snowstorm in Colorado. Atmos. Chem. Phys. 13, 1607-1623, 2013. doi:10.5194/acp-13-1607-2013
Risi, C, Landais, A, Winkler, R, Vimeux, F. Can we determine what controls the spatio-temporal distribution of d-excess and 17O-excess in precipitation using the LMDZ general circulation model? Clim. Past. 9, 2173-2193, 2013. doi:10.5194/cp-9-2173-2013

2012

R. D. Field, C. Risi, G. A. Schmidt, J. Worden, A. Voulgarakis, A. N. LeGrande, A. H. Sobel, and R. J. Healy. A Tropospheric Emission Spectrometer HDO/H2O retrieval simulator for climate models, Atmos. Chem. Phys. doi:10.5194/acp-12-10485-2012
Lacour, J-L, Risi, C, Clarisse, L, Bony, S, Hurtmans, D, Clerbaux, C, Coheur, P-F. Mid-troposheric deltaD observations from IASI/MetOp at high spatial and temporal resolution, Atmos. Chem. Phys.doi:10.5194/acp-12-10817-2012
S. Sherwood and C. Risi. The HDO/H2O relationship in tropospheric water vapor in an idealized "last-saturation" model, J. Geophys. Res. doi:10.1029/2012JD018068
J-E. Lee, I. Fung, C. Risi, J. Worden, R. Scheepmaker, C. Frankenberg. Asian monsoon hydrology from LMDZ GCM and two satellite measurements (TES and SCIAMACHY) of water vapor isotopes: implications for speleothem data interpretation, J. Geophys. Res., doi:10.1029/2011JD017133
Tremoy, T., Vimeux, F., Mayaki, S., Souley, I., Cattani, O., Risi, C. Favreau, G. Oi, M. A 1-year long delta18O record of water vapor in Niamey (Niger) reveals insightful atmospheric processes at different timescales, Geophys. Res. Lett. doi:10.1029/2012GL051298
Risi, C., D. C. Noone, J. Worden, C. Frankenberg, G. P. Stiller, M. Kiefer, B. Funke, K. A. Walker, P. F. Bernath, M. Schneider, D. Wunch, V. J. Sherlock, N. Deutscher, D. W.T Griffith, P. O. Wennberg, K. Strong, D. Smale, E. Mahieu, S. Barthlott, F. Hase, O. García, J. Notholt, T. Warneke, G. C. Toon, D. S. Sayres, S. Bony, J. Lee, D. P. Brown, R. Uemura, and C. Sturm. Process-evaluation of tropospheric humidity simulated by general circulation models using water vapor isotopologues. Part 1: Comparison between models and observations, J. Geophys. Res., doi:10.1029/2011JD016621
Risi, C., D. C. Noone, J. Worden, C. Frankenberg, G. P. Stiller, M. Kiefer, B. Funke, K. A. Walker, P. F. Bernath, M. Schneider, S. Bony, J. Lee, D. P. Brown, and C. Sturm. Process-evaluation of tropospheric humidity simulated by general circulation models using water vapor isotopic observations. Part 2: Using isotopic diagnostics to understand the mid and upper tropospheric moist bias in the tropics and subtropics, J. Geophys. Res., doi:10.1029/2011JD016623
Berkelhammer, M., C. Risi, N. Kurita, and D. C. Noone. The moisture source sequence for the Madden-Julian Oscillation as derived from satellite retrievals of HDO and H2O, J. Geophys. Res., doi:10.1029/2011JD016803.

2011

Kurita, N., D. Noone, C. Risi, G. A. Schmidt, H. Yamada, and K. Yoneyama, Intraseasonal isotopic variation associated with the Madden-Julian Oscillation, J. Geophys. Res., doi:10.1029/2010JD015209
V. Masson-Delmotte, P. Braconnot, G. Hoffmann, J. Jouzel, M. Kageyama, A. Landais, Q. Lejeune, C. Risi, L. Sime, J. Sjolte, D. Swingedouw, and B. Vinther. Sensitivity of interglacial Greenland temperature and delta18O to orbital and CO2 forcing: climate simulations and ice core data. Past. 7, 1041-1059, doi:10.5194/cp-7-1041-2011
C. Shi, V. Daux, C. Risi, S.-G. Hou, M. Stievenard, M. Pierre, Z. Li, and V. Masson-Delmotte. Reconstruction of southeast Tibetan Plateau summer cloud cover over the past two centuries using tree ring delta18O. Clim. Past doi:10.5194/cp-8-205-2012
F. Vimeux, G. Tremoy, C. Risi, R. Gallaire. A strong control of the South American SeeSaw on the intraseasonal variability of the isotopic composition of precipitation in the Bolivian Andes. Earth. Planet. Sci. Lett. doi:10.1016/j.epsl.2011.04.031
C. Shi, V. Masson-Delmotte, C. Risi, T. Eglin, M. Stievenard, M. Pierre, X. Wang, J. Gao, F-M. Bréon, Q-B. Zhang, V. Daux. Sampling strategy and climatic implications of tree-ring stable isotopes in Southeast Tibetan Plateau, EPSL doi:10.1016/j.epsl.2010.11.014
J. Gao, V. Masson-Delmotte, T. Yao, L. Tian, C. Risi et G. Hoffmann. Precipitation water isotopes in the South Tibetan Plateau: observations and modeling, J. Clim.doi:10.1175/2010JCLI3736.1
H-C. Steen-Larsen, V. Masson-Delmotte, J. Sjolte, S. Johnsen, B. Vinther, F-M. Breon, H. Clausen, D. Dahl-Jensen, S. Falourd, X. Fettweis, H. Gallee, J. Jouzel, M. Kageyama, H. Lerche, B. Minster, G. Pichard, H. Punge, C. Risi, D. Salas-Mélia, J. Schwander, K. Steffen, A. Sveinbjornsdottir, A. Svensson, J. White. Understanding the climatic signal in the water stable isotope records from the NEEM cores in North-West Greenland, J. Geophys. Res.doi:10.1029/2010JD014690

2010

C. Risi, S. Bony, F. Vimeux and J. Jouzel, Water stable isotopes in the LMDZ4 General Circulation Model: model evaluation for present day and past climates and applications to climatic interpretation of tropical isotopic records, J. Geophys. Res. doi:10.1029/2009JD013255
C. Risi, A. Landais, S. Bony, V. Masson-Delmotte, J. Jouzel and F. Vimeux, Understanding the 17O-excess glacial-interglacial variations in Vostok precipitation, J. Geophys. Res.doi:10.1029/2008JD011535
C. Risi, S. Bony, F. Vimeux, M. Chong and L. Descroix, Evolution of the water stable isotopic composition of the rain sampled along Sahelian squall lines, Quat. J. Roy. Met. Soc. doi:10.1002/qj.485
A. Landais, C. Risi, S. Bony, F. Vimeux et L. Descroix. Combined measurements of 17Oexcess and d-excess in African monsoon precipitation: Implications for evaluating convective parameterizations, Earth. Planet. Sci. Lett. doi:10.1016/j.epsl.2010.07.033
C. Risi, Sandrine Bony, Françoise Vimeux, Christian Frankenberg, David Noone and John Worden. Understanding the Sahelian water budget through the isotopic composition of water vapor and precipitation, J. Geophys. Res. doi:10.1029/2010JD014690

2008

C. Risi, S. Bony, F. Vimeux, L. Descroix, B. Ibrahim, E. Lebreton, I. Mamadou, B. Sultan, 2008, What controls the isotopic composition of the African monsoon precipitation? Insights from event-based precipitation collected during the 2006 AMMA field campaign, Geophys. Res. Lett. doi:10.1029/2008GL035920
S. Bony, C. Risi and F. Vimeux, 2008, Influence of convective processes on the isotopic composition (d18O and dD) of precipitation and water vapor in the tropics: 1. Radiative-convective equilibrium and Tropical Ocean-Global Atmosphere-Coupled Ocean-Atmosphere Response Experiment (TOGA-COARE) simulations, J. Geophys. Res. doi: 10.1029/2008JD009942
C. Risi, S. Bony and F. Vimeux, 2008, Influence of convective processes on the isotopic composition (d18O and dD) of precipitation and water vapor in the tropics: 2. Physical interpretation of the amount effect, J. Geophys. Res., doi: 10.1029/2008JD009943

2006

K. Emanuel, S. Ravela, E. Vivant, and C. Risi, 2006: A Statistical Deterministic Approach to Hurricane Risk Assessment. Bull. Amer. Meteor. Soc., 87, 299-314, doi:10.1175/BAMS-87-3-299

Submitted

Outreach articles/books

I wrote most of my outreach article to the journal La Météorologie.

La Météorologie is a journal on weather and climate sciences that targets teachers and the general public.
The Conversation is an independent, not-for-profit media outlet. Articles are authored by academics, edited by professional journalists and freely available online, and for republication through creative commons license.

Risi, C, Le Bagouse, F (2023). Le changement climatique. Book for children on climate change, Fleurus Ed., collection J'Explore.
Claveau, T and Risi, C (2023). Des orages plein les yeux: petit guide de la chasse à l'orage. Art-science project edited by IPSL.
Risi, C and Roux, F (2020). Comment se forme la grêle ? Une activité avec de la pâte à modeler. La Météorologie, 110, 12-17, 2020 .DOI : 10.37053/lameteorologie-2020-0071
Botsyun, S, Sepulchre, P and Risi, C. (2019). Comprendre la dynamique atmosphérique pour mieux reconstituer l'altitude passée des chaînes de montagnes : l'exemple du plateau tibétain à l'Eocène. La Météorologie.
Risi, C (2019). Réponse à Yegor, 9 ans : «Est-ce que l'eau de la Terre peut disparaître?» The Conversation
Risi, C (2019). Quelle confiance accorder aux projections climatiques? Article publié dans un numéro spécial de l'hebdomadaire Le 1sur "Fake news et climat"
Risi, C, Bosdeveix, R, Rajchenbach, M (2019). Le climat dans les nouveaux programmes de lycée (short news) n°106
Risi, Camille and Bony, Sandrine (2019). Les nuages, enfants terribles du climat. The Conversation
Risi, Camille and Bony, Sandrine (2019). Fleur, gravier, sucre ou poisson? (short news) n°104
Risi, C. (2020). Une nouvelle version de SimClimat pour ordinateurs et smartphones. La Météorologie, n°109
Risi, Camille; Journé, Venance; Dufresne, Jean-Louis; Grandpeix, Jean-Yves; Dubuisson, Philippe; Turbet, Martin, 2017. Les couleurs du ciel.n°98, pdf
C. Risi, V Journé, J-L Dufresne, J-Y Grandpeix, A Spiga, 2016. Mise en évidence de la chaleur latente liée à l'évaporation et à la condensation de l'eau: Applications au fonctionnement des orages. n°94
C. Risi, 2015. SimClimat, un logiciel pédagogique de simulation du climat. n°88
C. Risi, 2014, Editorial. n°86
C. Risi, J-L Dufresne, J-Y Grandpeix, S Labetoulle, G Sèze, A Spiga, 2014, Comment se forment les nuages ? L'expérience du nuage dans une bouteille. n°86
C. Risi and J-P Duvel, 2014, L'oscillation de Madden Julian. La Météorologie. n°86
C. Risi. 2013, Contribution du premier groupe de travail au rapport du Giec (short news). n°83
C. Risi. 2013, Incertitudes sur le climat - Par Katia et Guy Laval (book review). n°83
C. Risi. 2013, L'augmentation du CO2 agit directement sur les précipitations (short news). n°82
C. Risi. 2013, Les 20 ans d'ORCHIDÉE (short news). n°82
C. Risi. 2012, Des nouvelles de la rédaction du 5e rapport du GIEC (short news). n°82
C. Risi and S. Bony, 2011. Évaluer les modèles de climat et leurs projections: la valeur ajoutée de la composition isotopique de l'eau. n°74

Various talks and posters