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116

Luc BEAUFORT - CURRICULUM VITAE


Directeur de Recherche CNRS 

CEREGE

1 Avenue Louis Philibert, BP80

13545, Aix en Provence,  Cedex 04, France

ph: (+33) 610 96 93 95

beaufort@cerege.fr

 

Professional experience

2015-present : Directeur de Recherche 1st class at CNRS, CEREGE, Aix en Provence

2002-2015 : Directeur de Recherche 2nd class at CNRS, CEREGE, Aix en Provence

1998-1999 : Visiting Assistant Professor,  Oregon State University, Corvallis, USA 

1996-2002 : Chargé de Recherche at CNRS, CEREGE, Aix en Provence

1991-1996 : Chargé de Rercherche at CNRS, Laboratoire de Géologie du Quaternaire, Marseille

1997-2000 : Visiting Student, Woods Hole Oceanographic Institution, Woods Hole, USA

 

EducationAcademic and professional services

2001 - Habilation à Diriger des Recherches (HDR) Aix-Marseille III University (Dynamique pléistocène de la productivité primaire océanique tropicale) speciality : Géosciences de l'environnement 

1991 - Thèse de Doctorat (PhD) Lyon I University (Dynamique du Nannoplancton Calcaire au cours du Néogène  : Implications climatiques et océanographiques; Dir. M.-P. Aubry - speciality : Paleontology)

1987 - DEA (MSc), SEDIPAL, Lyon I University

1986 - Maitrise Geology (BSc), Lyon I University

 

Research Interests

Phytoplankton (Coccolithophorids (living and fossils), Paleoceanography & Marine Geology

 

Academic and professional services

2006- Present Editor at Climate of the Past (EGU - Copernicus)

2017-: ANR Comité d’Évaluation Scientifique CES01

2015-Present : CNU Section 36

2017-Present : Scientific Advisor at CEREGE, Laboratory of Automatic Microscopy

2013-2016: Conseil de l’Observatoire de Lyon

2008-2012 : Comité AERES UMR 8157 (Géosystèmes), UMR 7093 (LOV) et UMS 829 (OOV)

2006-2017 : Team Leader at CEREGE: Team : Bioindicateurs and Paleocecology

2006-2011 : Comité LEFE (INSU)

2003-2007 : Commission Nationale Géosciences Marines (IFREMER)

2002-2006 : IMAGES France Representative 

2001-2006 : Team Leader at CEREGE: Team : Climatology and Paleocology

1996-2001 : Team Leader at CEREGE: Team : Bioindicateurs

 

Awards

 

1998 NATO Fellowship

2014 CNRS Prime of Scientific Excellence (PES)

2017 President's International Fellwoship Initiative (PIFI) Chinese Academy of Science

2017 ECORD Distinguished Lecturer

 

Publications 

97 referred at ISI (with 11 (4 at 1st author) in Science or Nature groups); 15 book chapters).

H: 43 / 6229 citations / i10 =86 / May 2019 (https://scholar.google.fr/citations?user=AtJKwIQAAAAJ&hl=fr&oi=ao))

 

Current Graduate Students 

2019- Majd Camille HABBIB, PhD Student (principal advisor(Pri.Adv.))

2017- Benjamin BOUREL, PhD Student (co-Advisor (co-Adv.))

 

Former Graduate Students

1997 Denis DOLLFUS (Pri.Adv.) Reconnaissance de formes naturelles par des réseaux de neurones artificiels : Application au nannoplancton calcaire (now at Thomson-Reuthers)

2002 Thibault DE GARIDEL THORON (Pri.Adv.) Dynamique climatique de l'océan Pacifique Ouest Equatorial au cours du Pléistocène Récent (Now at CNRS)

2008 Michael GRELAUD (Pri.Adv.) Variabilité climtique multi-échelles depuis le Pléistoèene Terminal jusqu'à l'actuel, sur la marge pacifique nord américaine (Now at Autonmous University of Barcelona)

2013 Xiang SU (co-Adv. - Co-Tut. Tongji University) Late Quaternary coccolith records and their paleoceanographical significance in the South China Sea and the Western Tropical Pacific Ocean (now at South China Sea Institute of Oceanology, Chinese Academy of Sciences)

2014 Nicolas BARBARIN (Pri.Adv.) La reconnaissance automatisée des nannofossiles calcaries du Cénozoïque (Now at TOTAL E&P)

2014 Fabienne REGOLI (co-Adv.) Diversité cryptique du zooplancton calcaire et réponse aux changements globaux du Pléistocène à l'Anthropocène

2017 Martin Tetard (co-Adv.) Dynamique de la paléo-oxygénation dans le Pacifique : Reconstruction par une approche morphométrique et Micropaléontologique (now Post-Doc IODP France) 

 

Thesis committee member

45 thesis committees (Ph’D and Habilitation) 

 

Shipboard experience

14 pelagic cruises - 6 as chief scientist 

-SEYMAMA, RV Marion-Dufresne, Indien Ocean, 1990.

-ODP Leg 145, RV Joides Resolution, North Pacific, 1993 (nannofossil specialist).

-SEDORQUA,  RV Suroît, Tropical Atlantic Ocean, 1994.

-IMAGES I, Marion-Dufresne, North Atlantic Ocean, 1995.

-MOZAPHARE, Marion-Dufresne, Indien Ocean, 1996 (Assistant Chief scientist)

-IMAGES III, IPHIS- Marion-Dufresne, Western Pacific, 1997 (Chief scientist)

-IMAGES IV, WEPEMA- Marion-Dufresne, Western Pacific, 1998 (co-Chief scientist)

-IMAGES VIII, MONA- Marion-Dufresne, Eastern Pacific, 2002 (Chief scientist)

-IMAGES XIII, PECTEN- Marion-Dufresne, Western Pacific, 2005 (Chief scientist)

-DRAKE 2009, Polarstern, Drake passage, (living coccolithophores)

-PACENPAL, SONNE, Southern Pacific, 2010 (Chief scientist)

-MONOPOL, Marion-Dufresne, Indien Ocean, 2012 (co-Chief scientist)

-CARCALHIS Atalante, December 2015 Caribbean Sea (Chief scientist).

-IODP Exp 363, RV Joides Resolution, Equ. Pacific, 2016 (nannofossil specialist).

Many coastal experience for phytoplankton collection as chief scientist: e.g. : One day trip every two months since 4 years Gulf of Lion (CALHIMED) on board Antedon II

 


Journal articles98 documents

  • I.W. Aiello, Luc Beaufort, T. Goldhammer, V.B. Heuer, K.-U. Hinrichs, et al.. Anatomy of a ‘suspended’ seafloor in the dense brine waters of the deep hypersaline Urania Basin. Deep Sea Research Part II: Topical Studies in Oceanography, Elsevier, 2020, 171, pp.104626. ⟨10.1016/j.dsr2.2019.07.014⟩. ⟨hal-02464944⟩
  • Xiang Su, Chuanlian Liu, Luc Beaufort. Late Quaternary coccolith weight variations in the northern South China Sea and their environmental controls. Marine Micropaleontology, Elsevier, 2020, 154, pp.101798. ⟨10.1016/j.marmicro.2019.101798⟩. ⟨hal-02409222⟩
  • Luc Beaufort, Yves Gally, Baptiste Suchéras-Marx, Patrick Ferrand, Julien Duboisset. Technical Note : A universal method for measuring the thickness of microscopic calcite crystals, based on Bidirectional Circular Polarization. Biogeosciences Discussions, European Geosciences Union, In press, ⟨10.5194/bg-2020-28⟩. ⟨hal-02467596⟩
  • T. Beuvier, I. Probert, L. Beaufort, Baptiste Suchéras-Marx, Y. Chushkin, et al.. X-ray nanotomography of coccolithophores reveals that coccolith mass and segment number correlate with grid size. Nature Communications, Nature Publishing Group, 2019, 10, pp.751. ⟨10.1038/s41467-019-08635-x⟩. ⟨hal-02049223⟩
  • Stéphanie Duchamp-Alphonse, Giuseppe Siani, Elisabeth Michel, Luc Beaufort, Yves Gally, et al.. Enhanced ocean-atmosphere carbon partitioning via the carbonate counter pump during the last deglacial. Nature Communications, Nature Publishing Group, 2018, 9, pp.2396. ⟨10.1038/s41467-018-04625-7⟩. ⟨hal-01819587⟩
  • Martin Tetard, Laetitia Licari, Luc Beaufort. Oxygen history off Baja California over the last 80 kyr: A new foraminiferal-based record. Paleoceanography, American Geophysical Union, 2017, 32 (3), pp.246 - 264. ⟨10.1002/2016PA003034⟩. ⟨hal-01514644⟩
  • Martin Tetard, Luc Beaufort, Laetitia Licari. A new optical method for automated pore analysis on benthic foraminifera. Marine Micropaleontology, Elsevier, 2017, 136, pp.30 - 36. ⟨10.1016/j.marmicro.2017.08.005⟩. ⟨hal-01669212⟩
  • Priscilla Le Mézo, Luc Beaufort, Laurent Bopp, Pascale Braconnot, Masa Kageyama. From monsoon to marine productivity in the Arabian Sea: insights from glacial and interglacial climates. Climate of the Past, European Geosciences Union (EGU), 2017, 13 (7), pp.759-778. ⟨10.5194/cp-13-759-2017⟩. ⟨hal-01584174⟩
  • Luc Beaufort, Michaël Grelaud. A 2700-year record of ENSO and PDO variability from the Californian margin based on coccolithophore assemblages and calcification. Progress in Earth and Planetary Science, Springer/Japan Geoscience Union, 2017, 4 (1), ⟨10.1186/s40645-017-0123-z⟩. ⟨hal-01669206⟩
  • H. L. O. Mcclelland, N. Barbarin, Luc Beaufort, M. Hermoso, P. Ferretti, et al.. Calcification response of a key phytoplankton family to millennial-scale environmental change. Scientific Reports, Nature Publishing Group, 2016, 6, pp.34263. ⟨10.1038/srep34263⟩. ⟨hal-01458290⟩
  • H Arraiz, N Barbarin, M Pasturel, L Beaufort, M Domínguez-Rodrigo, et al.. Starch granules identification and automatic classification based on an extended set of morphometric and optical measurements. Journal of Archaeological Science: Reports, Elsevier, 2016, 7, pp.169--179. ⟨hal-01461250⟩
  • Fanny M. Monteiro, Lennart T. Bach, Colin Brownlee, Paul Bown, Rosalind E. M. Rickaby, et al.. Why marine phytoplankton calcify. Science Advances , American Association for the Advancement of Science (AAAS), 2016, 2 (7), ⟨10.1126/sciadv.1501822⟩. ⟨hal-01458292⟩
  • Quentin Simon, Nicolas Thouveny, Didier Bourlès, Jean-Pierre Valet, Franck Bassinot, et al.. Authigenic 10Be/9Be ratio signatures of the cosmogenic nuclide production linked to geomagnetic dipole moment variation since the Brunhes/Matuyama boundary. Journal of Geophysical Research : Solid Earth, American Geophysical Union, 2016, 121 (11), pp.7716-7741 ⟨10.1002/2016JB013335⟩. ⟨hal-01419501⟩
  • G. N. Baturin, I. O. Murdmaa, L. Beaufort, G. N. Alekhina. Comparative geochemistry of quaternary carbonaceous sediments from the continental slope of the Baja California and the miocene monterey formation. Lithology and Mineral Resources, MAIK Nauka/Interperiodica, 2016, 51 (2), pp.93-106. ⟨10.1134/S0024490216020024⟩. ⟨hal-01458291⟩
  • Claudia Lupi, Manuela Bordiga, Roberto Sacchi, Pietro Galinetto, Luc Beaufort, et al.. Do sample preparation techniques affect the relative abundance of Florisphaera profunda?. Marine Micropaleontology, Elsevier, 2016, 127, pp.42-49. ⟨10.1016/j.marmicro.2016.07.007⟩. ⟨hal-01458293⟩
  • Zhiming Jian, Liming Ye, Andre W. Droxler, Guillaume Lenoir, Michel Crucifix, et al.. Progressive shoaling of the equatorial Pacific thermocline over the last eight glacial periods. Paleoceanography, American Geophysical Union, 2015, 30 (5), pp.439-455. ⟨10.1002/2014PA002696⟩. ⟨hal-01458296⟩
  • Xiang Su, Chuanlian Liu, Luc Beaufort, Nicolas Barbarin, Zhimin Jian. Differences in Late Quaternary primary productivity between the western tropical Pacific and the South China Sea: Evidence from coccoliths. Deep Sea Research Part II: Topical Studies in Oceanography, Elsevier, 2015, 122 (SI), pp.131-141. ⟨10.1016/j.dsr2.2015.07.008⟩. ⟨hal-01458297⟩
  • Francisca Staines-Urias, Oscar Gonzalez-Yajimovich, Luc Beaufort. Reconstruction of past climate variability and ENSO-like fluctuations in the southern Gulf of California (Alfonso Basin) since the last glacial maximum. Quaternary Research, Elsevier, 2015, 83 (3), pp.488-501. ⟨10.1016/j.yqres.2015.03.007⟩. ⟨hal-01458295⟩
  • Amos Winter, Davide Zanchettin, Thomas Miller, Yochanan Kushnir, David Black, et al.. Persistent drying in the tropics linked to natural forcing. Nature Communications, Nature Publishing Group, 2015, 6, ⟨10.1038/ncomms8627⟩. ⟨hal-01458298⟩
  • Nicholas Fraser, Wolfgang Kuhnt, Ann Holbourn, Timothe Bolliet, Nils Andersen, et al.. Precipitation variability within the West Pacific Warm Pool over the past 120ka: Evidence from the Davao Gulf, southern Philippines. Paleoceanography, American Geophysical Union, 2014, 29 (11), pp.1094-1110. ⟨10.1002/2013PA002599⟩. ⟨hal-01458302⟩
  • Aradhna K. Tripati, Sandeep Sahany, Dustin Pittman, Robert A. Eagle, J. David Neelin, et al.. Modern and glacial tropical snowlines controlled by sea surface temperature and atmospheric mixing. Nature Geoscience, Nature Publishing Group, 2014, 7 (3), pp.205-209. ⟨10.1038/NGEO2082⟩. ⟨hal-01458299⟩
  • Luc Beaufort, Nicolas Barbarin, Yves Gally. Optical measurements to determine the thickness of calcite crystals and the mass of thin carbonate particles such as coccoliths. Nature Protocols, Nature Publishing Group, 2014, 9 (3), pp.633-642. ⟨10.1038/nprot.2014.028⟩. ⟨hal-01458300⟩
  • Baptiste Suchéras-Marx, Fabienne Giraud, Emanuela Mattioli, Yves Gally, Nicolas Barbarin, et al.. Middle Jurassic coccolith fluxes: A novel approach by automated quantification. Marine Micropaleontology, Elsevier, 2014, 111, pp.15-25. ⟨10.1016/j.marmicro.2014.06.002⟩. ⟨hal-01136429⟩
  • Amos Winter, Jorijntje Henderiks, Luc Beaufort, Rosalind E. M. Rickaby, Christopher W. Brown. Poleward expansion of the coccolithophore Emiliania huxleyi. Journal of Plankton Research, Oxford University Press (OUP), 2014, 36 (2), pp.316-325. ⟨10.1093/plankt/fbt110⟩. ⟨hal-01458301⟩
  • K.J.S. Meier, L Beaufort, S Heussner, P Ziveri. The role of ocean acidification in Emiliania huxleyi coccolith thinning in the Mediterranean Sea. Biogeosciences Discussions, European Geosciences Union, 2014, pp.2857-2869. ⟨10.5194/bg-11-2857-2014⟩. ⟨hal-01280556⟩
  • Manuela Bordiga, Luc Beaufort, Miriam Cobianchi, Claudia Lupi, Nicoletta Mancin, et al.. Calcareous plankton and geochemistry from the ODP site 1209B in the NW Pacific Ocean (Shatsky Rise): New data to interpret calcite dissolution and paleoproductivity changes of the last 450 ka. Palaeogeography, Palaeoclimatology, Palaeoecology, Elsevier, 2013, 371, pp.93-108. ⟨10.1016/j.palaeo.2012.12.021⟩. ⟨hal-01458305⟩
  • K. Ohkushi, J. P. Kennett, C. M. Zeleski, S. E. Moffitt, T. M. Hill, et al.. Quantified intermediate water oxygenation history of the NE Pacific: A new benthic foraminiferal record from Santa Barbara basin. Paleoceanography, American Geophysical Union, 2013, 28 (3), pp.453-467. ⟨10.1002/palo.20043⟩. ⟨hal-01458306⟩
  • Xiang Su, Chuanlian Liu, Luc Beaufort, Jun Tian, Enqing Huang. Late Quaternary coccolith records in the South China Sea and East Asian monsoon dynamics. Global and Planetary Change, Elsevier, 2013, 111, pp.88-96. ⟨10.1016/j.gloplacha.2013.08.016⟩. ⟨hal-01458307⟩
  • Andrés S. Rigual-Hernández, Maria A. Barcena, Richard W. Jordan, Francisco J. Sierro, José A. Flores, et al.. Diatom fluxes in the NW Mediterranean: evidence from a 12-year sediment trap record and surficial sediments. Journal of Plankton Research, Oxford University Press (OUP), 2013, 35 (5), pp.1109-1125. ⟨10.1093/plankt/fbt055⟩. ⟨hal-01458304⟩
  • C. J. O'Brien, J. A. Peloquin, M. Vogt, M. Heinle, N. Gruber, et al.. Global marine plankton functional type biomass distributions: coccolithophores. Earth System Science Data, Copernicus Publications, 2013, 5 (2), pp.259-276. ⟨10.5194/essd-5-259-2013⟩. ⟨hal-01458303⟩
  • Marius N. Müller, Luc Beaufort, Olivier Bernard, Maria-Luiza Pedrotti, Amélie Talec, et al.. Influence of CO_2 and nitrogen limitation on the coccolith volume of Emiliania huxleyi (Haptophyta). Biogeosciences, European Geosciences Union, 2012, 9 (4), pp.4155--4167. ⟨10.5194/bg-9-4155-2012⟩. ⟨hal-00848437⟩
  • Joana C. Cubillos, Jorijntje Henderiks, Luc Beaufort, William R. Howard, Gustaaf M. Hallegraeff. Reconstructing calcification in ancient coccolithophores: Individual coccolith weight and morphology of Coccolithus pelagicus (sensu lato). Marine Micropaleontology, Elsevier, 2012, 92-93, pp.29-39. ⟨10.1016/j.marmicro.2012.04.005⟩. ⟨hal-01458309⟩
  • Emmanuelle Sisavath, Aude Mazuel, Stéphan J. Jorry, Nathalie Babonneau, Patrick Bachèlery, et al.. Processes controlling a volcaniclastic turbiditic system during the last climatic cycle: Example of the Cilaos deep-sea fan, offshore La Réunion Island. Sedimentary Geology, Elsevier, 2012, 281, pp.180-193. ⟨10.1016/j.sedgeo.2012.09.010⟩. ⟨insu-00771704⟩
  • Elena V. Ivanova, Luc Beaufort, Laurence Vidal, Michal Kucera. Precession forcing of productivity in the Eastern Equatorial Pacific during the last glacial cycle. Quaternary Science Reviews, Elsevier, 2012, 40, pp.64-77. ⟨10.1016/j.quascirev.2012.02.020⟩. ⟨hal-01458308⟩
  • Timothe Bolliet, Ann Holbourn, Wolfgang Kuhnt, Carlo Laj, Catherine Kissel, et al.. Mindanao Dome variability over the last 160 kyr: Episodic glacial cooling of the West Pacific Warm Pool. Paleoceanography, American Geophysical Union, 2011, 26, ⟨10.1029/2010PA001966⟩. ⟨hal-01458310⟩
  • Kazuyo Tachikawa, Olivier Cartapanis, Laurence Vidal, Luc Beaufort, Tatiana Barlyaeva, et al.. The precession phase of hydrological variability in the Western Pacific Warm Pool during the past 400 ka. Quaternary Science Reviews, Elsevier, 2011, 30 (25-26), pp.3716-3727. ⟨10.1016/j.quascirev.2011.09.016⟩. ⟨hal-01458311⟩
  • Luc Beaufort, Ian Probert, Thibault de Garidel-Thoron, El Mahdi Bendif, Diana Ruiz-Pino, et al.. Sensitivity of coccolithophores to carbonate chemistry and ocean acidification. Nature, Nature Publishing Group, 2011, 476 (7358), pp.80-83. ⟨10.1038/nature10295⟩. ⟨hal-00866853⟩
  • Laetitia E. Pichevin, Raja S. Ganeshram, Stephen Francavilla, Elsa Arellano-Torres, Tom F. Pedersen, et al.. Interhemispheric leakage of isotopically heavy nitrate in the eastern tropical Pacific during the last glacial period. Paleoceanography, American Geophysical Union, 2010, 25, ⟨10.1029/2009PA001754⟩. ⟨hal-01458313⟩
  • A. Tripati, R. Eagle, J. Eiler, L. Beaufort. Glacial ocean temperatures from `clumped isotope' thermometry in foraminifera and coccoliths. Geochimica et Cosmochimica Acta, Elsevier, 2010, 74 (12, 1), pp.A1057. ⟨hal-01458315⟩
  • I. O. Murdmaa, G. H. Kazarina, L. Beaufort, E. V. Ivanova, E. M. Emelyanov, et al.. Upper quaternary laminated sapropelic sediments from the continental slope of Baja California. Lithology and Mineral Resources, MAIK Nauka/Interperiodica, 2010, 45 (2), pp.154-171. ⟨10.1134/S0024490210020057⟩. ⟨hal-01458314⟩
  • Florian Thevenon, David Williamson, Édouard Bard, Flavio S. Anselmetti, Luc Beaufort, et al.. Combining charcoal and elemental black carbon analysis in sedimentary archives: Implications for past fire regimes, the pyrogenic carbon cycle, and the human-climate interactions. Global and Planetary Change, Elsevier, 2010, 72 (4, SI), pp.381-389. ⟨10.1016/j.gloplacha.2010.01.014⟩. ⟨hal-01458316⟩
  • Luc Beaufort, S van der Kaars, F C Bassinot, V Moron. Past dynamics of the Australian monsoon: precession, phase and links to the global monsoon concept. Climate of the Past, European Geosciences Union (EGU), 2010, 6, pp.695 - 706. ⟨10.5194/cp-6-695-2010⟩. ⟨hal-01419571⟩
  • Michael Grelaud, Luc Beaufort, Stéphanie Cuven, Noëlle Buchet. Glacial to interglacial primary production and El Nino-Southern Oscillation dynamics inferred from coccolithophores of the Santa Barbara Basin. Paleoceanography, American Geophysical Union, 2009, 24, ⟨10.1029/2007PA001578⟩. ⟨hal-01458318⟩
  • Martine Couapel, Luc Beaufort, And Jeremy R. Young. A NEW HELICOSPHAERA-SYRACOLITHUS COMBINATION COCCOSPHERE (HAPTOPHYTA) FROM THE WESTERN MEDITERRANEAN SEA1. European Journal of Phycology, Taylor & Francis, 2009, 45 (4), pp.914-916. ⟨10.1111/j.1529-8817.2009.00703.x⟩. ⟨hal-02298890⟩
  • Martine J. J. Couapel, Luc Beaufort, Jeremy R. Young. A NEW HELICOSPHAERA-SYRACOLITHUS COMBINATION COCCOSPHERE (HAPTOPHYTA) FROM THE WESTERN MEDITERRANEAN SEA. Journal of Phycology, Wiley, 2009, 45 (4), pp.914-916. ⟨10.1111/j.1529-8817.2009.00703.x⟩. ⟨hal-01458319⟩
  • M. Grelaud, A. Schimmelmann, L. Beaufort. Coccolithophore response to climate and surface hydrography in Santa Barbara Basin, California, AD 1917-2004. Biogeosciences, European Geosciences Union, 2009, 6 (10), pp.2025-2039. ⟨hal-01458317⟩
  • Meixun Zhao, Min-Te Chen, Luc Beaufort. Introduction to the special section ``Proxy Records and Mechanistic Studies of the Late Quaternary Paleoceanography of the Western Pacific Marginal Seas Using IMAGES Cores''. Terrestrial Atmospheric and Oceanic Sciences, 2008, 19 (4), pp.I-III. ⟨10.3319/TAO.2008.19.4.I(IMAGES)⟩. ⟨hal-01458323⟩
  • Mohamed El Habib Mansouri, Mostefa Bessedik, Marie-Pierre Aubry, Lahcene Belkebir, Bouhameur Mansour, et al.. Biostratigraphic and paleoenvironmental contributions of calcareous nannofossil study from Tortonian-Messinian deposits of Chelif basin (NW Algeria). Geodiversitas, Museum National d'Histoire Naturelle Paris, 2008, 30 (1), pp.59-77. ⟨hal-01458320⟩
  • Evgueni N. Tcherepanov, Andre W. Droxler, Philippe Lapointe, Gerald R. Dickens, Sam J. Bentley, et al.. Neogene evolution of the mixed carbonate-siliciclastic system in the Gulf of Papua, Papua New Guinea. Journal of Geophysical Research: Earth Surface, American Geophysical Union/Wiley, 2008, 113 (F1), ⟨10.1029/2006JF000684⟩. ⟨hal-01458321⟩
  • Jason M. Francis, James J. Daniell, Andre W. Droxler, Gerald R. Dickens, Samuel J. Bentley, et al.. Deep water geomorphology of the mixed siliciclastic-carbonate system, Gulf of Papua. Journal of Geophysical Research: Earth Surface, American Geophysical Union/Wiley, 2008, 113 (F1), ⟨10.1029/2007JF000851⟩. ⟨hal-01458322⟩
  • Stéphan J. Jorry, Andre W. Droxler, Gianni Mallarino, Gerald R. Dickens, Sam J. Bentley, et al.. Bundled turbidite deposition in the central Pandora Trough (Gulf of Papua) since Last Glacial Maximum: Linking sediment nature and accumulation to sea level fluctuations at millennial timescale. Journal of Geophysical Research: Earth Surface, American Geophysical Union/Wiley, 2008, 113 (F1), ⟨10.1029/2006JF000649⟩. ⟨hal-01458324⟩
  • Edouard Bard, Corinne Sonzogni, Alan C. Mix, Thibault Garidel-Thoron, Yair Rosenthal, et al.. A multiproxy assessment of the western equatorial Pacific hydrography during the last 30 kyr. Paleoceanography, American Geophysical Union, 2007, 22 (3), ⟨10.1029/2006PA001269⟩. ⟨hal-01458327⟩
  • R. E. M. Rickaby, E. Bard, C. Sonzogni, F. Rostek, L. Beaufort, et al.. Coccolith chemistry reveals secular variations in the global ocean carbon cycle?. Earth and Planetary Science Letters, Elsevier, 2007, 253 (1-2), pp.83-95. ⟨10.1016/j.epsl.2006.10.016⟩. ⟨hal-01458325⟩
  • Luc Beaufort, Ian Probert, Noëlle Buchet. Effects of acidification and primary production on coccolith weight: Implications for carbonate transfer from the surface to the deep ocean. Geochemistry, Geophysics, Geosystems, AGU and the Geochemical Society, 2007, 8, ⟨10.1029/2006GC001493⟩. ⟨hal-01458328⟩
  • Martine J. J. Couapel, Luc Beaufort, Brian G. Jones, Allan R. Chivas. Late Quaternary marginal marine palaeoenvironments of northern Australia as inferred from cluster analysis of coccolith assemblages. Marine Micropaleontology, Elsevier, 2007, 65 (3-4), pp.213-231. ⟨10.1016/j.marmicro.2007.07.006⟩. ⟨hal-01458329⟩
  • Cecile L. Blanchet, Nicolas Thouveny, Laurence Vidal, Guillaume Leduc, Kazuyo Tachikawa, et al.. Terrigenous input response to glacial/interglacial climatic variations over southern Baja California: a rock magnetic approach. Quaternary Science Reviews, Elsevier, 2007, 26 (25-28), pp.3118-3133. ⟨10.1016/j.quascirev.2007.07.008⟩. ⟨hal-01458330⟩
  • Guillaume Leduc, Laurence Vidal, Kazuyo Tachikawa, Frauke Rostek, Corinne Sonzogni, et al.. Moisture transport across Central America as a positive feedback on abrupt climatic changes. Nature, Nature Publishing Group, 2007, 445 (7130), pp.908-911. ⟨10.1038/nature05578⟩. ⟨hal-01458326⟩
  • L. Beaufort, M. Couapel, N. Buchet, Hervé Claustre. Calcite production by Coccolithophores in the South East Pacific Ocean: from desert to jungle. Biogeosciences Discussions, European Geosciences Union, 2007, 4 (5), pp.3267-3299. ⟨hal-00330268⟩
  • L Beaufort, A Kahn, S Boyd, Mp Aubry, D Bord. Trends in size changes in the coccolithophorids, calcareous nannoplankton, during the Mesozoic: A pilot study. Micropaleontology, Micropaleontology Press, 2005, 51 (4), pp.309-318. ⟨10.2113/gsmicropal.51.4.309⟩. ⟨hal-01460376⟩
  • L Beaufort. Weight estimates of coccoliths using the optical properties (birefringence) of calcite. Micropaleontology, Micropaleontology Press, 2005, 51 (4), pp.289-297. ⟨10.2113/gsmicropal.51.4.289⟩. ⟨hal-01460378⟩
  • A Engel, I Zondervan, K Aerts, L Beaufort, A Benthien, et al.. Testing the direct effect of CO2 concentration on a bloom of the coccolithophorid Emiliania huxleyi in mesocosm experiments. Limnology and Oceanography, Association for the Sciences of Limnology and Oceanography, 2005, 50 (2), pp.493-507. ⟨hal-01460377⟩
  • Px Wang, S Clemens, Luc Beaufort, P Braconnot, G Ganssen, et al.. Evolution and variability of the Asian monsoon system: state of the art and outstanding issues. Quaternary Science Reviews, Elsevier, 2005, 24 (5-6), pp.595-629. ⟨10.1016/j.quascirev.2004.10.002⟩. ⟨hal-01460379⟩
  • Thibault de Garidel-Thoron-de Garidel-Thoron, Y. Rosenthal, F. Bassinot, Luc Beaufort. Stable sea surface temperatures in the western Pacific warm pool over the past 1.75 million years. Nature, Nature Publishing Group, 2005, 433 (7023), pp.294-298. ⟨10.1038/nature03189⟩. ⟨hal-00866976⟩
  • F Thevenon, E Bard, D Williamson, L Beaufort. A biomass burning record from the West Equatorial Pacific over the last 360 ky: methodological, climatic and anthropic implications. Palaeogeography, Palaeoclimatology, Palaeoecology, Elsevier, 2004, 213 (1-2), pp.83-99. ⟨10.1016/j.palaeo.2004.07.003⟩. ⟨hal-01460382⟩
  • L Beaufort, D Dollfus. Automatic recognition of coccoliths by dynamical neural networks. Marine Micropaleontology, Elsevier, 2004, 51 (1-2), pp.57-73. ⟨10.1016/j.marmicro.2003.09.003⟩. ⟨hal-01460381⟩
  • T Garidel-Thoron, L Beaufort, F Bassinot, P Henry. Evidence for large methane releases to the atmosphere from deep-sea gas-hydrate dissociation during the last glacial episode. Proceedings of the National Academy of Sciences of the United States of America , National Academy of Sciences, 2004, 101 (25), pp.9187-9192. ⟨10.1073/pnas.0402909101⟩. ⟨hal-01460380⟩
  • Y Rosenthal, T de Garidel-Thoron, Dw Oppo, Bk Linsley, L Beaufort, et al.. Late quaternary paleoclimatology of the western equatorial Pacific. Geochimica et Cosmochimica Acta, Elsevier, 2003, 67 (18, 1), pp.A401. ⟨hal-01460385⟩
  • Dw Oppo, Bk Linsley, Y Rosenthal, S Dannenmann, L Beaufort. Orbital and suborbital climate variability in the Sulu Sea, western tropical Pacific. Geochemistry, Geophysics, Geosystems, AGU and the Geochemical Society, 2003, 4, ⟨10.1029/2001GC000260⟩. ⟨hal-01460383⟩
  • S Dannenmann, Bk Linsley, Dw Oppo, Y Rosenthal, L Beaufort. East Asian monsoon forcing of suborbital variability in the Sulu Sea during Marine Isotope Stage 3: Link to Northern Hemisphere climate. Geochemistry, Geophysics, Geosystems, AGU and the Geochemical Society, 2003, 4, ⟨10.1029/2002GC000390⟩. ⟨hal-01460384⟩
  • L Beaufort, T Garidel-Thoron, B Linsley, D Oppo, N Buchet. Biomass burning and oceanic primary production estimates in the Sulu Sea area over the last 380 kyr and the East Asian monsoon dynamics. Marine Geology, Elsevier, 2003, 201 (1), pp.53--65. ⟨hal-01461252⟩
  • A Mazaud, Ma Sicre, U Ezat, Jj Pichon, J Duprat, et al.. Geomagnetic-assisted stratigraphy and sea surface temperature changes in core MD94-103 (Southern Indian Ocean): possible implications for North-South climatic relationships around H4. Earth and Planetary Science Letters, Elsevier, 2002, 201 (1), pp.159-170. ⟨10.1016/S0012-821X(02)00662-3⟩. ⟨hal-01460386⟩
  • Ilham Bentaleb, Michel Fontugne, Luc Beaufort. Long-chain alkenones and U 37 k′ variability along a south―north transect in the Western Pacific Ocean. Global and Planetary Change, Elsevier, 2002, 34 (3-4), pp.173-183. ⟨10.1016/S0921-8181(02)00113-3⟩. ⟨hal-01461253⟩
  • T Garidel-Thoron, L Beaufort, Bk Linsley, S Dannenmann. Millennial-scale dynamics of the East Asian winter monsoon during the last 200,000 years. Paleoceanography, American Geophysical Union, 2001, 16 (5), pp.491-502. ⟨10.1029/2000PA000557⟩. ⟨hal-01460389⟩
  • Luc Beaufort, Serge Heussner. Seasonal dynamics of calcareous nannoplankton on a West European continental margin: the Bay of Biscay. Marine Micropaleontology, Elsevier, 2001, 43 (1), pp.27--55. ⟨hal-01461254⟩
  • Allan Chivas, Adriana Garcı́a, Sander van der Kaars, Martine Couapel, Sabine Holt, et al.. Sea-level and environmental changes since the last interglacial in the Gulf of Carpentaria, Australia: an overview. Quaternary International, Elsevier, 2001, 83-85, pp.19-46. ⟨10.1016/S1040-6182(01)00029-5⟩. ⟨hal-02298830⟩
  • L Beaufort, T Garidel-Thoron, Ac Mix, Ng Pisias. ENSO-like forcing on oceanic primary production during the Late Pleistocene. Science, American Association for the Advancement of Science, 2001, 293 (5539), pp.2440-2444. ⟨10.1126/science.293.5539.2440⟩. ⟨hal-01460388⟩
  • Ma Sicre, Y Ternois, M Paterne, A Boireau, L Beaufort, et al.. Biomarker stratigraphic records over the last 150 kyears off the NW African coast at 25 degrees N. Organic Geochemistry, Elsevier, 2000, 31 (6), pp.577-588. ⟨10.1016/S0146-6380(00)00021-8⟩. ⟨hal-01460390⟩
  • Serge Heussner, Xavier Durrieu de Madron, Olivier Radakovitch, Luc Beaufort, Pierre E Biscaye, et al.. Spatial and temporal patterns of downward particle fluxes on the continental slope of the Bay of Biscay (northeastern Atlantic). Deep Sea Research Part II: Topical Studies in Oceanography, Elsevier, 1999, 46 (10), pp.2101--2146. ⟨hal-01461259⟩
  • Luc Beaufort, Serge Heussner. Coccolithophorids on the continental slope of the Bay of Biscay―production, transport and contribution to mass fluxes. Deep Sea Research Part II: Topical Studies in Oceanography, Elsevier, 1999, 46 (10), pp.2147--2174. ⟨hal-01461260⟩
  • S Heussner, Xavier Durrieu de Madron, O Radakovitch, L Beaufort, Pe Biscaye, et al.. PART I―HYDROLOGY & BIOGEOCHEMISTRY OF THE WATER COLUMN-Spatial and temporal patterns of downward particle fluxes on the continental slope of the Bay of Biscay (northeastern Atlantic). Deep Sea Research Part II: Topical Studies in Oceanography, Elsevier, 1999, 46 (10), pp.2101--2146. ⟨hal-01461257⟩
  • Olivia Cayre, Luc Beaufort, Edith Vincent. Paleoproductivity in the Equatorial Indian Ocean for the last 260,000 yr: a transfer function based on planktonic foraminifera. Quaternary Science Reviews, Elsevier, 1999, 18 (6), pp.839--857. ⟨hal-01461258⟩
  • D Dollfus, L Beaufort. Fat neural network for recognition of position-normalised objects. Neural Networks, Elsevier, 1999, 12 (3), pp.553-560. ⟨10.1016/S0893-6080(99)00011-8⟩. ⟨hal-01460392⟩
  • F Rostek, E Bard, L Beaufort. Sea surface temperature and productivity records for the last 240 kyr on the Arabian Sea. Oceanographic Literature Review, Elsevier, 1998, 7 (45), pp.1123. ⟨hal-01461262⟩
  • Yann Ternois, Marie-Alexandrine Sicre, Anne Boireau, Luc Beaufort, Juan-Carlos Miquel, et al.. Hydrocarbons, sterols and alkenones in sinking particles in the Indian Ocean sector of the Southern Ocean. Organic Geochemistry, Elsevier, 1998, 28 (7), pp.489--501. ⟨hal-01461261⟩
  • Mt Chen, L Beaufort, Shipboard Sci Party Images Iiimd 106 - Iphis. Exploring quaternary variability of the east Asia monsoon, Kuroshio Current, and western Pacific warm pool systems: High-resolution investigations of paleoceanography from the IMAGES III (MD106) IPHIS cruise. Terrestrial Atmospheric and Oceanic Sciences, 1998, 9 (1), pp.129-142. ⟨hal-01460393⟩
  • Frauke Rostek, Edouard Bard, Luc Beaufort, Corinne Sonzogni, Gerald Ganssen. Sea surface temperature and productivity records for the past 240 kyr in the Arabian Sea. Deep Sea Research Part II: Topical Studies in Oceanography, Elsevier, 1997, 44 (6), pp.1461--1480. ⟨hal-01461265⟩
  • L Beaufort, Y Lancelot, P Camberlin, O Cayre, E Vincent, et al.. Insolation cycles as a major control equatorial Indian Ocean primary production. Science, American Association for the Advancement of Science, 1997, 278 (5342), pp.1451-1454. ⟨10.1126/science.278.5342.1451⟩. ⟨hal-01460394⟩
  • P Bertrand, G Shimmield, P Martinez, F Grousset, F Jorissen, et al.. The glacial ocean productivity hypothesis: The importance of regional temporal and spatial studies. Marine Geology, Elsevier, 1996, 130 (1-2), pp.1-9. ⟨10.1016/0025-3227(95)00166-2⟩. ⟨hal-01460395⟩
  • Luc Beaufort. Dynamics of the monsoon in the equatorial Indian Ocean over the last 260,000 years. Quaternary International, Elsevier, 1996, 31, pp.13--18. ⟨hal-01461266⟩
  • F Giraud, L Beaufort, P Cotillon. ASTRONOMICAL CONTROL OF CARBONATE RECORD IN THE LOWER CRETACEOUS OF THE VOCONTIAN BASIN (SE FRANCE). Bulletin de la Société Géologique de France, Société géologique de France, 1995, 166 (4), pp.409-421. ⟨hal-01460396⟩
  • Fabienne Giraud, Luc Beaufort, Pierre Cotillon. Controle astronomique de la sedimentation carbonatee dans le Cretace inferieur du Bassin vocontien (SE France). Bulletin de la Société Géologique de France, Société géologique de France, 1995, 166 (4), pp.409--421. ⟨hal-01461269⟩
  • F Giraud, Luc Beaufort, P Cotillon. Periodicities of carbonate cycles in the Valanginian of the Vocontian Trough: a strong obliquity control. The Geological Society, London, Special Publications, Geological Society of London, 1995, 85 (1), pp.143--164. ⟨hal-01461270⟩
  • Fc Bassinot, L Beaufort, E Vincent, Ld Labeyrie, F Rostek, et al.. COARSE FRACTION FLUCTUATIONS IN PELAGIC CARBONATE SEDIMENTS FROM THE TROPICAL INDIAN-OCEAN - A 1500-KYR RECORD OF CARBONATE DISSOLUTION. Paleoceanography, American Geophysical Union, 1994, 9 (4), pp.579-600. ⟨10.1029/94PA00860⟩. ⟨hal-01460400⟩
  • Bjh van Os, Lj Lourens, Fj Hilgen, Gj de Lange, L Beaufort. The formation of Pliocene sapropels and carbonate cycles in the Mediterranean: diagenesis, dilution, and productivity. Paleoceanography, American Geophysical Union, 1994, 9 (4), pp.601--617. ⟨hal-01461271⟩
  • L Beaufort. CLIMATIC IMPORTANCE OF THE MODULATION OF THE 100-KYR CYCLE INFERRED FROM 16-MY LONG MIOCENE RECORDS. Paleoceanography, American Geophysical Union, 1994, 9 (6), pp.821-834. ⟨10.1029/94PA02115⟩. ⟨hal-01460397⟩
  • Luc Beaufort. Size Variations in Late Miocene Reticulofenestra and implication for paleo climatic interpretation. Memorie di Scienze Geologiche, Universita di Padova, 1992. ⟨hal-01670447⟩
  • L Beaufort. ADAPTATION OF THE RANDOM SETTLING METHOD FOR QUANTITATIVE STUDIES OF CALCAREOUS NANNOFOSSILS. Micropaleontology, Micropaleontology Press, 1991, 37 (4), pp.415-418. ⟨10.2307/1485914⟩. ⟨hal-01460401⟩
  • Luc Beaufort, Marie-Pierre Aubry. FLUCTUATIONS IN THE COMPOSITION OF LATE MIOCENE CALCAREOUS NANNOFOSSIL ASSEMBLAGES AS A RESPONSE TO ORBITAL FORCING. Paleoceanography, American Geophysical Union, 1990, 5 (6), pp.845-865. ⟨10.1029/PA005i006p00845⟩. ⟨hal-01460402⟩

Book sections2 documents

  • Frauke Rostek, Götz Ruhland, Franck C Bassinot, Luc Beaufort, Peter J Müller, et al.. Fluctuations of the Indian monsoon regime during the last 170,000 years: Evidence from sea surface temperature, salinity and organic carbon records. Global Precipitations and Climate Change, Springer Berlin Heidelberg, pp.27--51, 1994. ⟨hal-01461272⟩
  • Luc Beaufort, Marie-Pierre Aubry. Paleoceanographic implications of a 17-mylong record of high-latitude Miocene calcareous nannoplankton fluctuations. Proceedings of the Ocean Drilling Program, Scientific Results, 130, pp.539--549, 1992. ⟨hal-01461274⟩

Books1 document

  • Yair Rosenthal, Ann Holbourn, Denise Kulhanek, Ivano Aiello, Tali Babila, et al.. International Ocean Discovery Program Expedition 363 Preliminary Report Western Pacific Warm Pool Neogene and Quaternary records of Western Pacific Warm Pool paleoceanography. 2017, ⟨10.14379/iodp.pr.363.2017⟩. ⟨hal-01670642⟩

Theses1 document

  • Luc Beaufort. Dynamique du nannoplancton calcaire au cours du Néogène : implications climatiques et océanographiques. Sciences de la Terre. Université Claude Bernard - Lyon 1, 1991. Français. ⟨tel-02307706⟩

Conference papers14 documents

  • Corinne Sonzogni, Laurence Vidal, Jean-Charles Mazur,, Luc Beaufort, C. T. Bolton. Carbon δ13C and oxygen δ18O isotopic composition of solid carbonates using an Isotope Ratio Infrared Spectrometer (IRIS). SFIS2019 – 7ème congrès de la Société Française des IsotopeS, Nov 2019, Paris, France. ⟨hal-02406522⟩
  • Marie Boye, Nicola Sabata I Vilardell, Bleuenn Gueguen, Sabine Schmidt, Silvia Gardin, et al.. Geochemistry of the coccoliths: proxy of surface water conditions or of resilience of coccolithophores facing climate change ?. Goldschmidt 2019, Aug 2019, Barcelona, Spain. ⟨hal-02331914⟩
  • Luc Beaufort, Yves Gally, Baptiste Suchéras-Marx, Patrick Ferrand, Julien Duboisset. A method for measuring coccolith thickness in polarizing microscopy independent from light intensity. 17th International Nannoplankton Association meeting (INA 17), Sep 2019, Santos, Brazil. ⟨hal-02276905⟩
  • Clara Bolton, Claire Martinot, Emmeline Gray, Samuel Phelps, Kazuyo Tachikawa, et al.. PP33E-1768: Paleoceanographic Evolution of the Equatorial Indian Ocean during the Late Miocene (Invited). AGU Fall Meeting 2018, Dec 2018, Washington DC, United States. ⟨hal-02409246⟩
  • Samuel Phelps, Pratigya J. Polissar, Peter B. Demenocal, Heather M. Stoll, Heather Ford, et al.. PP21C-1429: Neogene atmospheric pCO2 reconstructions from haptophyte algae: methods, calibration, and application. AGU Fall Meeting 2018, Dec 2018, Washington DC, United States. ⟨hal-02406492⟩
  • Clara Bolton, Masanobu Yamamoto, Osamu Seki, Heather Stoll, Samuel Phelps, et al.. PP31E-1706: Carbon trading in a low CO world: understanding carbon isotopic fractionation in coccolithophores over glacial-interglacial cycles. AGU Fall Meeting 2018, Dec 2018, Washington DC, United States. ⟨hal-02409247⟩
  • Luc Beaufort, C. T. Bolton, Jean-Charles Mazur,, Yves Gally. PP24C-08: Plio-Pleistocene evolution of seasonality in the context of past- monsoons revealed by a new proxy based on coccolith morphometry. AGU Fall Meeting 2018, Dec 2018, Washington DC, United States. ⟨hal-02409244⟩
  • S. Duchamp-Alphonse, Giuseppe Siani, Luc Beaufort, Elisabeth Michel, Gulaye Isguder, et al.. Coccolithophore and foraminifera paleoproductivity changes related to wind-driven upwellings in the SE Pacific since the LGM. 11th International Conference on Paleoceanography, Sep 2013, Barcelona, Spain. ⟨hal-01464684⟩
  • L. Beaufort, Diana Ruiz-Pino, Nicolas Metzl, Catherine Goyet. Calcification of coccolithophores in diverse chemical oceanic settings. American Geophysical Union, Fall Meeting 2008, Dec 2008, San Francisco, United States. pp.03. ⟨hal-00920246⟩
  • L Beaufort, C Blanchet, N Buchet, S Cuven, M Grelaud, et al.. Late Pleistocene Upwelling Variability on the Pacific Shelf of Baja California and in the Santa Barbara Basin. AGU Fall Meeting Abstracts, 2005, Unknown, Unknown Region. ⟨hal-01461251⟩
  • L Beaufort, F Bassinot, E Vincent. Primary production response to orbitally induced variations of the southern oscillation in the equatorial Indian Ocean. RECONSTRUCTING OCEAN HISTORY: A WINDOW INTO THE FUTURE, 1999, 233 SPRING ST, NEW YORK, NY 10013 USA, Unknown Region. pp.245-271. ⟨hal-01460391⟩
  • Fc Bassinot, L Beaufort, E Vincent, L Labeyrie. Changes in the dynamics of western equatorial Atlantic surface currents and biogenic productivity at the “Mid-Pleistocene Revolution”(930 ka). Proc. Ocean Drill. Program Sci. Results, 1997, Unknown, Unknown Region. pp.269--284. ⟨hal-01461264⟩
  • G Ólafsson, L Beaufort. Data Report: Oligocene-Pleistocene calcareous nannofossils from Leg 145. Proceedings of the Ocean Drilling Program. Scientific results, 1995, Unknown, Unknown Region. pp.599--632. ⟨hal-01461268⟩
  • L Beaufort, G Ólafsson. Data report: Upper Cretaceous and Paleogene calcareous nannofossils from the North Pacific. Proceedings of the Ocean Drilling Program. Scientific results, 1995, Unknown, Unknown Region. pp.633--638. ⟨hal-01461267⟩