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Camille Risi
Researcher at Centre national de la recherche scientifique
Publications - 114
Citations - 7419
Camille Risi is an academic researcher from Centre national de la recherche scientifique. The author has contributed to research in topics: Precipitation & Water vapor. The author has an hindex of 44, co-authored 105 publications receiving 6042 citations. Previous affiliations of Camille Risi include École Normale Supérieure & University of Colorado Boulder.
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Journal ArticleDOI
Sampling strategy and climatic implications of tree-ring stable isotopes on the southeast Tibetan Plateau
Chunming Shi,Chunming Shi,Valérie Masson-Delmotte,Camille Risi,Camille Risi,Thomas Eglin,Michel Stievenard,Monique Pierre,Xiaochun Wang,Xiaochun Wang,Jing Gao,François-Marie Bréon,Qi-Bin Zhang,Valérie Daux +13 more
TL;DR: In this article, the authors explore the potential of tree-ring cellulose d18O and d13C records for reconstructing climate variability in the southeast Tibetan Plateau and show that intra and inter-tree variability is negligible, and intertree coherence is sufficient to build robust treering d18 o or d13 c chronologies based on only four trees.
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Determining water sources in the boundary layer from tall tower profiles of water vapor and surface water isotope ratios after a snowstorm in Colorado
David Noone,David Noone,Camille Risi,Camille Risi,Adriana Bailey,Adriana Bailey,Max Berkelhammer,Max Berkelhammer,D. P. Brown,D. P. Brown,N. H. Buenning,N. H. Buenning,N. H. Buenning,S. A. Gregory,S. A. Gregory,Jesse Nusbaumer,Jesse Nusbaumer,David P. Schneider,David P. Schneider,David P. Schneider,J. Sykes,J. Sykes,Brian Joseph Vanderwende,J. Wong,J. Wong,Y. Meillier,Daniel E. Wolfe,Daniel E. Wolfe +27 more
TL;DR: In this paper, the D/H isotope ratio is used to attribute boundary layer humidity changes to the set of contributing fluxes for a case following a snowstorm in which a snow pack of about 10 cm vanished.
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Interannual variation of water isotopologues at Vostok indicates a contribution from stratospheric water vapor
Renato Winkler,Amaelle Landais,Camille Risi,Mélanie Baroni,Alexey A. Ekaykin,Jean Jouzel,J. R. Petit,Frédéric Prié,Bénédicte Minster,S. Falourd +9 more
TL;DR: Combined measurements of water isotopologues of a snow pit at Vostok over the past 60 y reveal a unique signature that cannot be explained only by climatic features as usually done, which may allow for a distinction between stratospheric and tropospheric influences at remote East Antarctic sites.
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Late-glacial to late-Holocene shifts in global precipitation δ 18 O
Scott Jasechko,Scott Jasechko,A. Lechler,Francesco S. R. Pausata,Peter J. Fawcett,Tom Gleeson,Dioni I. Cendón,Joseph Galewsky,Allegra N. LeGrande,Camille Risi,Zachary D. Sharp,Jeffrey M. Welker,Martin Werner,Kei Yoshimura +13 more
TL;DR: In this paper, a synthesis of 86 globally distributed groundwater, cave calcite and ice core records spanning the lateglacial (defined as ~ 50 000 to ~ 20 000 years ago) to the late-Holocene (within the past ~ 5000 years) is presented.
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The global distribution of natural tritium in precipitation simulated with an Atmospheric General Circulation Model and comparison with observations
Alexandre Cauquoin,Philippe Jean-Baptiste,Camille Risi,Elise Fourré,Barbara Stenni,Amaelle Landais +5 more
TL;DR: In this article, the content of natural tritium in water is modeled using a version of the LMDZ General Circulation Model enhanced by water isotopes diagnostics, which is used to simulate the movement of the stable isotopes of water.