J
J. R. Petit
Researcher at Joseph Fourier University
Publications - 35
Citations - 17416
J. R. Petit is an academic researcher from Joseph Fourier University. The author has contributed to research in topics: Ice core & Glacial period. The author has an hindex of 26, co-authored 34 publications receiving 16552 citations. Previous affiliations of J. R. Petit include Centre national de la recherche scientifique.
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Climate and atmospheric history of the past 420,000 years from the Vostok ice core, Antarctica
J. R. Petit,Jean Jouzel,Dominique Raynaud,J. M. Barnola,I. Basile,Michael L. Bender,Jérôme Chappellaz,Michael Davis,Gilles Delaygue,Marc Delmotte,V. M. Kotlyakov,Michel Legrand,Vladimir Ya. Lipenkov,C. Lorius,L. Pepin,Catherine Ritz,Eric S. Saltzman,Michel Stievenard +17 more
TL;DR: The recent completion of drilling at Vostok station in East Antarctica has allowed the extension of the ice record of atmospheric composition and climate to the past four glacial-interglacial cycles.
Journal ArticleDOI
Climate and atmospheric history of the past 420,000 years from the Vostok ice core, Antarctica
J. R. Petit,Jean Jouzel,Dominique Raynaud,Nartsiss I. Barkov,I. Basile,Michael L. Bender,Jérôme Chappellaz,M. Davisk,G. Delaygue,Marc Delmotte,V. M. Kotlyakov,Michel Legrand,Vladimir Ya. Lipenkov,C. Lorius,Catherine Ritz,E. Saltzmank,Michel Stievenard +16 more
TL;DR: The recent completion of drilling at Vostok station in East Antarctica has allowed the extension of the ice record of atmospheric composition and climate to the past four glacial-interglacial cycles as discussed by the authors.
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Eight glacial cycles from an Antarctic ice core
Laurent Augustin,Carlo Barbante,Piers R. F. Barnes,J. M. Barnola,Matthias Bigler,Emiliano Castellano,Olivier Cattani,Jérôme Chappellaz,Dorthe Dahl-Jensen,Barbara Delmonte,Gabrielle Dreyfus,Gaël Durand,S. Falourd,Hubertus Fischer,Jacqueline Flückiger,Margareta Hansson,Philippe Huybrechts,Gérard Jugie,Sigfus J Johnsen,Jean Jouzel,Patrik R Kaufmann,Josef Kipfstuhl,Fabrice Lambert,Vladimir Ya. Lipenkov,Geneviève C Littot,Antonio Longinelli,Reginald Lorrain,Valter Maggi,Valérie Masson-Delmotte,Heinz Miller,Robert Mulvaney,Johannes Oerlemans,Hans Oerter,Giuseppe Orombelli,Frédéric Parrenin,David A. Peel,J. R. Petit,Dominique Raynaud,Catherine Ritz,Urs Ruth,Jakob Schwander,Urs Siegenthaler,Roland Souchez,Bernhard Stauffer,Jørgen Peder Steffensen,Barbara Stenni,Thomas F. Stocker,Ignazio Tabacco,Roberto Udisti,Roderik S. W. van de Wal,Michiel R. van den Broeke,Jérôme Weiss,Frank Wilhelms,Jan-Gunnar Winther,Eric W. Wolff,Mario Zucchelli +55 more
TL;DR: The recovery of a deep ice core from Dome C, Antarctica, that provides a climate record for the past 740,000 years is reported, suggesting that without human intervention, a climate similar to the present one would extend well into the future.
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One-to-one coupling of glacial climate variability in Greenland and Antarctica.
Carlo Barbante,J. M. Barnola,J. M. Barnola,Silvia Becagli,J. Beer,J. Beer,M. Bigler,Claude F. Boutron,Claude F. Boutron,Thomas Blunier,E. Castellano,Olivier Cattani,Jérôme Chappellaz,Jérôme Chappellaz,Dorthe Dahl-Jensen,Maxime Debret,Barbara Delmonte,D. Dick,S. Falourd,Sérgio H. Faria,Urs Federer,Hubertus Fischer,Johannes Freitag,Andreas Frenzel,Diedrich Fritzsche,Felix Fundel,Paolo Gabrielli,Vania Gaspari,Rainer Gersonde,Wolfgang Graf,D. Grigoriev,Ilka Hamann,Margareta Hansson,George R. Hoffmann,Hutterli,Philippe Huybrechts,Elisabeth Isaksson,Sigfus J Johnsen,Jean Jouzel,M. Kaczmarska,Torbjörn Karlin,Patrik R Kaufmann,S. Kipfstuhl,Mika Kohno,Fabrice Lambert,Astrid Lambrecht,Amaelle Landais,Gunther Lawer,Markus Leuenberger,Geneviève C Littot,L. Loulergue,Dieter Lüthi,Valter Maggi,F. Marino,Valérie Masson-Delmotte,Hanno Meyer,Heinrich Miller,Robert Mulvaney,Biancamaria Narcisi,Johannes Oerlemans,H. Oerter,Frédéric Parrenin,J. R. Petit,Grant M. Raisbeck,Dominique Raynaud,Regine Röthlisberger,U. Ruth,Oleg Rybak,Mirko Severi,Jochen Schmitt,Jakob Schwander,Urs Siegenthaler,M.-L. Siggaard-Andersen,Renato Spahni,Jørgen Peder Steffensen,Barbara Stenni,Thomas F. Stocker,Jean-Louis Tison,Rita Traversi,Roberto Udisti,Fernando Valero-Delgado,M. R. van den Broeke,R. S. W. van de Wal,Dietmar Wagenbach,Anna Wegner,K. Weiler,Frank Wilhelms,Jan-Gunnar Winther,Eric W. Wolff +88 more
TL;DR: In this paper, a glacial climate record derived from an ice core from Dronning Maud Land, Antarctica, which represents South Atlantic climate at a resolution comparable with the Greenland ice core records was presented.
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Dust-climate couplings over the past 800,000 years from the EPICA Dome C ice core
Fabrice Lambert,Barbara Delmonte,J. R. Petit,Matthias Bigler,Matthias Bigler,Patrik R Kaufmann,Patrik R Kaufmann,Manuel A. Hutterli,Thomas F. Stocker,Thomas F. Stocker,U. Ruth,Jørgen Peder Steffensen,Valter Maggi +12 more
TL;DR: It is proposed that the observed ∼25-fold increase in glacial dust flux over all eight glacial periods can be attributed to a strengthening of South American dust sources, together with a longer lifetime for atmospheric dust particles in the upper troposphere resulting from a reduced hydrological cycle during the ice ages.