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Thibaut CALEY Nom : | Caley |
Page Web | Prénom : | Thibaut | Statut : | Chercheur CNRS (Chargé de Recherche 2ème classe) | Equipe : | Paléoclimats
| Adresse : | UMR CNRS 5805 EPOC - OASU Université de Bordeaux Site de Talence - Bâtiment B18N Allée Geoffroy Saint-Hilaire CS 50023 33615 PESSAC CEDEX FRANCE | Téléphone(s) : | 05 40 00 83 81
| E-mail : | thibaut.caley@u-bordeaux.fr
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Expertise / Responsabilité paléoclimatologie, paléocéanographie, isotopologues, éléments traces, comparaison données-modèles
Activités My interest is to improve the understanding of Indian Ocean climatology, the Indo-Asian and African monsoon dynamics: the forcing-response relationship at orbital and glacial-interglacial time scale. I have a special interest in the strong western boundary current of South Africa, i.e the Agulhas current, its variability, global climatic impact and its effect on regional African climate. Further research interests include the development and the comparison of different quantitative sea surface temperature and salinity reconstruction tools.
I have strong interests in data-climate model comparisons. I perform climate simulations of stable isotopes in the three-dimensional coupled numerical model of intermediate complexity iLOVECLIM for specific time periods. The results are integrated with paleoclimatic reconstructions to evaluate the model and improved our understanding of climate proxies, isotopic processes and the climate system. I also realize syntheses of global paleoclimatic data for stable isotopes in continental and marine realms.
I have recent interests for African past climate and its link to Hominid evolution.
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Publications Caley T., Vazquez Riveiros N., Labeyrie L., Cortijo E., Duplessy J.C. (2021) Climate and the evolution of the ocean: The paleoceanographic data, Paleoclimatology, 225-254, doi: 10.1007/978-3-030-24982-3_21.
Koutsodendris A., Nakajima K., Kaboth-Bahr S., Berke M.A., Franzese A.M., Hall I.R., Hemming S.R., Just J., Levay L.J., Pross J., Robinson R., Barker S., Brentegani L., Caley T., Cartagena-Sierra A., Charles C.D., Coenen J.J., Crespin J.G., Gruetzner J., Han X., Hines S.K.V., Espejo F.J.J., Kubota K., Lathika N., Norris R.D., DosSantos T.P., Rolinson J.M., Simon M.H., Tangunan D., vanderLubbe J.J.L., Yamane M., Zhang H. (2021) A Plio-Pleistocene (c. 0-4 Ma) cyclostratigraphy for IODP Site U1478 (Mozambique Channel, SW Indian Ocean): Exploring an offshore record of paleoclimate and ecosystem variability in SE Africa, Newsletters on Stratigraphy, 54(2), 159-181, doi: 10.1127/nos/2020/0608.
Starr A., Hall I.R., Barker S., Rackow T., Zhang X., Hemming S.R., vanderLubbe H.J.L., Knorr G., Berke M.A., Bigg G.R., Cartagena-Sierra A., Jimenez-Espejo F.J., Gong X., Gruetzner J., Lathika N., LeVay L.J., Robinson R.S., Ziegler M., Brentegani L., Caley T., Charles C.D., Coenen J.J., Crespin J.G., Franzese A.M., Han X., Hines S.K.V., JimenezEspejo F.J., Just J., Koutsodendris A., Kubota K., Norris R.D., dosSantos T.P., Rolison J.M., Simon M.H., Tangunan D., vanderLubbe H.J.L., Yamane M., Zhang H. (2021) Antarctic icebergs reorganize ocean circulation during Pleistocene glacials, Nature, 589(7)841, 236-241, doi: 10.1038/s41586-020-03094-7.
Zhao X., Koutsodendris A., Caley T., Dupont L. (2020) Hydroclimate change in subtropical South Africa during the mid-Piacenzian Warm Period, Quaternary Science Reviews, 249, doi: 10.1016/j.quascirev.2020.106643.
Dupont L.M., Caley T., Castaneda I.S. (2019) Effects of atmospheric CO2 variability of the past 800kyr on the biomes of southeast Africa, Climate of the Past, 15, 1083-1097, doi: 10.5194/cp-15-1083-2019.
Fauquembergue K., Fournier L., Zaragosi S., Bassinot F., Kissel C., Malaize B., Caley T., Moreno E., Bachelery P. (2019) Factors controlling frequency of turbidites in the Bengal fan during the last 248?kyr?cal BP: Clues from a presently inactive channel, Marine Geology, 415, doi: 10.1016/j.margeo.2019.105965.
Gruetzner J., Jimanez Espejo F.J., Lathika N., Uenzelmann-Neben G., Hall I.R., Hemming S.R., Levay L.J., Barker S., Berke M.A., Brentegani L., Caley T., Cartagena-Sierra A., Charles C.D., Coenen J.J., Crespin J.G., Franzese A.M., Han X., Hines S.K.V., Just J., Koutsodendris A., Kubota K., Norris R.D., Santos T. P., Robinson R., Rolinson J.M., Simon M.H., Tangunan D., van der Lubbe H.J.L., Yamane M., Zhang H. (2019) A new seismic stratigraphy in the Indian-Atlantic Ocean gateway resembles major paleo-oceanographic changes of the Last 7 Ma, Geochemistry, Geophysics, Geosystems, 20(1), 339-358, doi: 10.1029/2018GC007668.
Caley T., Extier T., Collins J.A., Schefuss E., Dupont L., Malaize B., Rossignol L., Souron A., McClymont E., Jimenez-Espejo F.J., Garcia-Comas C., Eynaud F., Martinez P., Roche D.M., Jorry S., Charlier K., Wary M., Gourves P.Y., Billy I., Giraudeau J. (2018) A two-million-year-long hydroclimatic context for hominin evolution in southeastern Africa, Nature, 560, 76-79, doi: 10.1038/s41586-018-0309-6.
Fischer H., Meissner K.J., Mix A.C., Abram N.J., Austermann J., Brovkin V., Capron E. Colombaroli D., Daniau A.L., Dyez K.A., Felis T., Finkelstein S.A., Jaccard S.L., McClymont E.L., Rovere A., Sutter J., Wolff E.W., Affolter S., Bakker P., Ballesteros-Canovas J.A., Barbante C., Caley T., Carlson A.E., Churakova (Sidorova) O., Cortese G., Cumming B.F., Davis B.A.D., de Vernal A., Emile-Geay J., Fritz S.C., Gierz P., Gottschalk J., Holloway M.D., Joos F., Kucera M., Loutre M.-F., Lunt D.J., Marcisz K., Marlon J.R., Martinez P., Masson-Delmotte V., Nehrbass-Ahles C., Otto-Bliesner B., Raible C.C., Risebrobakken B., Sanchez-Goni M.F., Saleem Arrigo J., Sarnthein M., Sjolte J., Stocker T.F., Velasquez Alvarez P.A., Tinner W., Valdes P.J., Vogel H., Wanner H., Yan Q., Yu Z., Ziegler M., Zhou L. (2018) Palaeoclimate constraints on the impact of 2°C anthropogenic warming and beyond, Nature Geosciences, doi: 10.1038/s41561-018-0146-0.
Royer A., Malaize B., Lecuyer C., Queffelec A., Charlier K., Caley T., Lenoble A. (2017) A high-resolution temporal record of environmental changes in the Eastern Caribbean (Guadeloupe) from 40 to 10 ka BP, Quaternary Science Reviews, 155, 198-212, doi: 10.1016/j.quascirev.2016.11.010.
Castaneda I.S., Caley T., Dupont L., Kim J.H., Malaize B., Schouten S. (2016) Middle to Late Pleistocene vegetation and climate change in subtropical southern East Africa, Earth and Planetary Science Letters, 450, 306-316, doi: 10.1016/j.epsl.2016.06.049.
Caley T., Peeters F.J.C., Biastoch A., Rossignol L., van Sebille E., Durgadoo J., Malaize B., Giraudeau J., Arthur K., Zahn R. (2014) Quantitative estimate of the paleo-agulhas leakage, Geophysical Research Letters, 41, 1238-1246, doi: 10.1002/2014GL059278.
Caley T., Malaize B., Kageyama M., Landais A., Masson-Delmotte V. (2013) Bi-hemispheric forcing for Indo-Asian monsoon during glacial terminations, Quaternary Science Reviews, 59, 1-4..
Caley T., Zaragosi S., Bourget J., Martinez P., Malaize B., Eynaud F., Rossignol L., Garlan T., Ellouz-Zimmermann N. (2013) Southern Hemisphere imprint for Indo-Asian summer monsoons during the last glacial period as revealed by Arabian Sea productivity records, Biogeosciences, 10, 7347.
Caley T., Giraudeau J., Malaize B., Rossignol L., Pierre C. (2012) Agulhas leakage as a key process in the modes of Quaternary climate changes, Proceedings of the National Academy of Sciences of the United States of America, 109(18), 6835-6839.
Malaize B., Jullien E., Tisserand A., Skonieczny C., Grousset F.E., Eynaud F., Kissel C., Bonnin J., Karstens S., Martinez P., Bory A., Bout-Roumazeilles V. , Caley T., Crosta X., Charlier K., Rossignol L., Flores J. A., Schneider R. (2012) The impact of African aridity on the isotopic signature of Atlantic deep waters across the Middle Pleistocene Transition, Quaternary Research, 77, 182-191, doi: 10.1016/j.yqres.2011.09.010.
Caley T., Kim J.H., Malaize B., Giraudeau J., Laepple T., Caillon N., Charlier K., Rebaubier H., Rossignol L., Castaneda I.S. (2011) High-latitude obliquity drives the Agulhas leakage, Climate of the Past, 7, 1285-1296, doi: 10.5194/cp-7-1285-2011.
Caley T., Malaize B., Bassinot F., Clemens S.C., Caillon N., Rossignol L., Charlier K., Rebaubier H. (2011) 1.The monsoon imprint during the 'atypical' MIS 13 as seen through north and equatorial Indian Ocean records, Quaternary Research, 76, 285-293, doi: 10.1016/j.yqres.2011.07.001.
Caley T., Malaize B., Revel M., Ducassou E., Wainer K., Shoeaib D., Ibrahim M., Migeon S., Marieu V. (2011) Orbital timing of the Indian, East Asian and African boreal monsoons and the concept of a 'global monsoon', Quaternary Science Reviews, 30, 3705-3715.
Caley T., Malaize B., Zaragosi S., Rossignol L., Bourget J., Eynaud F., Martinez P., Giraudeau J., Charlier K., Ellouz-Zimmerman N. (2011) New Arabian Sea records help decipher orbital timing of Indo-Asian monsoon, Earth and Planetary Science Letters, 308, 433-444, doi: 10.1016/j.epsl.2011.06.019.
Dupont L., Caley T., Kim J.H., Castaneda I.S., Malaize B., Giraudeau J. (2011) Glacial-interglacial vegetation dynamics in South Eastern Africa coupled to sea surface temperature variations in the West Indian ocean, Climate of the Past, 7, 1209-1224.
Malaize B., Caley T. (2009) Sea Surface Salinities reconstructions as seen with foraminifera shells: Methods and case studies, European Physical journal, S. T., ERCA 8.
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