La révolution des données

Ackerer, J., Kuppel, S., Braud, I., Pasquet, S., Fovet, O., Probst, A., Pierret, M.-C., Ruiz, L., Tallec, T., Lesparre, N., Weill, S., Flechard, C., Probst, J. L., Marçais, J., Riviere a., Habets, F., Anquetin, S. & Gaillardet, J. (2023). Exploring the Critical Zone Heterogeneity and the Hydrological Diversity Using an Integrated Ecohydrological Model in Three Contrasted Long‐Term Observatories. Water Resources Research, 59(12), e2023WR035672.

Mots-clés : observatoires des Zones Critiques, modélisation écohydrologique, bassin versant de Naizin, bassin versant d’Auradé, bassin versant de Strangbach, observations à long terme

Keywords: Critical Zone observatories, ecohydrological modelling, Naizin watershed, Auradé catchment, Strangbach watershed, long term observations

Agrinier, P., Bonifacie, M., Bardoux, G., Lucazeaux, F., Giunta, T., Ader, M. 2021. Chlorine isotope data of chlorides challenge the pore fluid paradigm. Geochimica et Cosmochimica Acta, 300, 258–278. https://doi.org/10.1016/j.gca.2021.02.034

Mots-clés : fluides interstitiels, croûte océanique, argile, filtration ionique, chlorure, isotopes du chlore, isotopes de l’oxygène

Keywords: pore fluids, interstitial fluids, oceanic crust, clay, ion filtration, chloride, chlorine isotopes, oxygen isotopes

Antheaume, I., Bernard, C., Ader, M., Hugoni, M., 2022. Influence of aphotic haloclines and euxinia on microbial communities and organic biomarkers in a hypereutrophic thalassohaline crater lake. Geobiology 20, 292-309. doi: 10.1111/gbi.12477

Mots-clés : WSA2 Euryarchaeota méthanogène, diversité bactérienne et archéologique, bactéroïdètes ML635J-40 groupe aquatique, euxinia haline et aphotique, biomarqueurs lipidiques, syntrophomonadaceae

Keywords: WSA2 methanogenic Euryarchaeota, bacterial and archaeal diversity, bacteroidetes ML635J-40 aquatic group, haline and aphotic euxinia, lipid biomarkers, syntrophomonadaceae

Barbier L., Boudia S., Goumri M. & Moizard-Lanvin J. (2021). Ignoranc(e)s. Dossier thématique, Revue d’Anthropologie des connaissances, 15-4. doi: 10.4000/rac.11968

Bolou-Bi, B. E., Legout, A., Laudon, H., Louvat, P., Pollier, B., Gaillardet, J., Bishop, K. & Köhler, S. J. (2022). Use of stable Mg isotope ratios in identifying the base cation sources of stream water in the boreal Krycklan catchment (Sweden). Chemical Geology, 588, 120651. doi:10.1016/j.chemgeo.2021.120651

Mots-clés : magnésium, isotope stable, sol, sol riverain, bassin versant, Krycklan

Keywords: magnesium, stable isotope, soil, riparian soil, watershed, Krycklan

Boudia S. & Henry E. (Eds) (2022). Les politiques de l’ignorance. Presses Universitaires de France, La Vie des idées. ISBN : 9782130833895

Busigny, V., Lebeau, O., Jézéquel, D., Chaduteau, C., Crowe, S. & Ader, M. (2024). Preservation of organic C and N isotope signatures from water column to sediments in the anoxic and ferruginous Pavin lake. Chemical Geology, 643, 121814. doi: 10.1016/j.chemgeo.2023.121814

Mots-clés : carbone, azote, isotopes, lac méromictique, ferrugineux, diagenèse, fixation de l’azote

Keywords: carbon, nitrogen, isotopes, meromictic lake, ferruginous, diagenesis, nitrogen fixation

Cadeau, P., Ader, M., Jézéquel, D., Chaduteau, C., Fouilland, R., Le Floc’h, E., Sarazin, G., Bernard, C., and Leboulanger, C., 2021. Nitrogen isotope discrepancy between primary producers and sediments in an anoxic and alkaline lake. Frontiers in Earth Sciences. 9:787386. doi: 10.3389/feart.2021.787386

Mots-clés : isotopes de l’azote, Dziani Dzaha, assimilation de l’ammonium, pH, conditions basiques, lac alcalin, enrichissement en 15N

Keywords: nitrogen isotopes, Dziani Dzaha, ammonium assimilation, pH, basic condition, alkaline lake, 15N enrichment

Cadeau, P., Jézéquel, D., Groleau, A., Di Muro, A., Ader, M. 2022. Impact of the seismo-volcanic crisis offshore Mayotte on the Dziani Dzaha Lake. Comptes Rendus. Géoscience, 1-18 doi:10.5802/crgeos.172

Centre des Politiques de la Terre (2022). Campus Anthropocène 2021 : Le cycle de vie des données environnementales à l’échelle d’un territoire de l’Anthropocène. Centre des Politiques de la Terre. cloud.parisdescartes.fr/index.php/s/SPKSt4Mg3RMHBXw#pdfviewer

Chaduteau, C., Ader, M., Lebeau, O., Landais, G., Busigny, V. 2021. Organic matter removal for continuous flow isotope ratio mass spectrometry analysis of carbon and oxygen isotope compositions of calcite or dolomite in organic-rich samples. Limnology and Oceanography Methods, 19, 523-539. https://doi.org/10.1002/lom3.10442

Charbonnier, Q., Bouchez, J., Gaillardet, J., Gayer, E., & Porder, S. (2022). A global imbalance in potassium and barium river export: the result of biological uptake?. Geochemical Perspectives Letters, 21, 32-36. https://doi.org/10.7185/geochemlet.2214

Mots-clés : grandes rivières, activité biologique, bilan de masse des rivières, altération, isotopes stables

Keywords: large rivers, biological activity, river mass budget, weathering, stable isotopes

Charbonnier, Q., Bouchez, J., Gaillardet, J., Calmels, D., & Dellinger, M. (2022). The influence of black shale weathering on riverine barium isotopes. Chemical Geology, 594, 120741. https://doi.org/10.1016/j.chemgeo.2022.120741

Mots-clés : isotopes de baryum, altération, schistes noirs, bassin du Mackenzie

Keywords: barium isotopes, weathering, black shales, Mackenzie basin

Chetelat, B., Gaillardet, J., & Chen, J. (2021). Dynamic of boron in forest ecosystems traced by its isotopes: a modeling approach. Chemical Geology, 560, 119994. https://doi.org/10.1016/j.chemgeo.2020.119994

Mots-clés : isotopes du bore, nutriments, écosystèmes forestiers, modélisation, demande des plantes

Keywords: boron isotopes, nutrients, forest ecosystems, modeling, plant demand

Escalas, A., Troussellier, M., Melayah, D., Bruto, M., Nicolas, S., Bernard, C., Ader, M., Leboulanger, C., Agogue, H., Hugoni, M., 2022. Strong reorganization of multi-domain microbial networks associated with primary producers sedimentation from oxic to anoxic conditions in an hypersaline lake. FEMS Microbiology Ecology, 97 (12), fiab163. doi: 10.1093/femsec/fiab163

Mots-clés : archaea, bactéries, picoeukaryota, écosystème hypersalin, réseau d’associations microbiennes, Arthrospira fusiformis, Picocystis salinarum 

Keywords: archaea, bacteria, picoeukaryota, hypersaline ecosystem, microbial association network, Arthrospira fusiformis, Picocystis salinarum

Fernandez, N. M., Bouchez, J., Derry, L. A., Chorover, J., Gaillardet, J., Giesbrecht, I., Freis, D. & Druhan, J. L. (2022). Resiliency of silica export signatures when low order streams are subject to storm events. Journal of Geophysical Research: Biogeosciences, 127(5), e2021JG006660. https://doi.org/10.1029/2021JG006660

Grouiez, P., Debref, R., Vivien, F.-D., & Befort, N. (2023). The complex relationships between non-food agriculture and the sustainable bioeconomy: The French case. Ecological Economics, 214, 107974. doi: 10.1016/j.ecolecon.2023.107974

Mots-clés : bioéconomie, transition agricole, économie sociale et écologique, soutenabilité

Keywords: bioeconomy, agricultural transition, social ecological economics, sustainability

Grouiez, P. & Fautras, M. (2022). Heterogeneity of Agricultural Biogas Plants in France:  A Sectoral System of Innovation Perspective. Journal of Innovation Economics & Management, 38, 11-34. doi.org/10.3917/jie.pr1.0116

Mots-clés : production agricole de biogaz, transition énergétique, modèles d’organisation, systèmes sectoriels d’innovation et de production, stratégies des agriculteurs

Keywords: agricultural biogas production, energetic transition, organizational models, sectoral systems of innovation and production, farmers’ strategies

Leclercq, R. (2023). Une adaptation (infra)structurelle ? Des ingénieurs face aux inondations dans la banlieue de Dakar. Critique internationale, 98(1), 95–115. doi.org/10.3917/crii.098.0095

Leclercq, R. (2022). How Does Water Behave? Unstable Milieu and Stable Agencements in Dakar’s Flooded Suburbs. Urban Planning, 7(1), 21–31. doi: 10.17645/up.v7i1.4353

Mots-clés : Accra, agencements, assemblage, Dakar, Djiddah Thiaroye Kao, inondations, eaux indomptées

Keywords: Accra, agencements, assemblage, Dakar, Djiddah Thiaroye Kao, flooding, untamed waters

Lefebvre, P., Mangeret, A., Gourgiotis, A., Louvat, P., Le Pape, P., Sabatier, P., Diez, O., Cazala, C., Gaillardet, J. & Morin, G. (2023). Geochemical Controls on the Uranium Cycle in a Lake Watershed. ACS Earth and Space Chemistry, 7(5), 972-985. doi: 10.1021/acsearthspacechem.2c00348

Mots-clés : spéciation de l’uranium, isotopes de l’uranium, bassin versant d’un lac, matière organique, processus d’oxydoréduction, transport de particules

Keywords: uranium speciation, uranium isotopes, lake watershed, organic matter, redox processes, particulate transport

Lefebvre, P., Sabatier, P., Mangeret, A., Gourgiotis, A., Le Pape, P., Develle, A. L., Louvat, P., Diez, O., Reyss, J.-L., Gaillardet, J., Cazala, C. & Morin, G. (2021). Climate-driven fluxes of organic-bound uranium to an alpine lake over the Holocene. Science of the Total Environment, 783, 146878. https://doi.org/10.1016/j.scitotenv.2021.146878

Mots-clés : bassin versant d’un lac, carottage XRF, flux terrigènes, matière organique, cycle de l’uranium

Keywords: lake watershed, XRF core-scanning, terrigenous fluxes, organic matter, uranium cycle

Lefebvre, P., Gourgiotis, A., Mangeret, A., Sabatier, P., Le Pape, P., Diez, O., Louvat, P., Menguy, N., Merrot, P., Baya, C., Zebrack, M., Blanchart, P., Malet, E., Jézéquel, D., Reyss, J.-L., Bargar, J. R., Gaillardet, J., Cazala, C. & Morin, G. (2021). Diagenetic formation of uranium-silica polymers in lake sediments over 3,300 years. Proceedings of the National Academy of Sciences, 118(4), e2021844118. https://doi.org/10.1073/pnas.2021844118

Lhosmot, A., Bouchez, J., Steinmann, M., Lavastre, V., Bichet, V., Loup, C., Stefani, V., Boetsch, A., Chevet, J., Toussaint, M.-L., Gaillardet, J. & Bertrand, G. (2022). The origin and transfer of water and solutes in peatlands: A multi tracer assessment in the carbonated Jura Mountains. Hydrological Processes, 36(12), e14781. https://doi.org/10.1002/hyp.14781

Mots-clés : carbonate, zone critique, tourbière, isotopes de strontium, isotopes de l’eau, interaction eau-roche

Keywords: carbonate, critical zone, peatland, strontium isotopes, water isotopes, water-rock interaction

Liuzzo, M., Di Muro, A., Rizzo, A.L., Grassa, F., Coltorti, M., Ader, M. 2022. The composition of gas emissions at Petite Terre (Mayotte, Comoros): inference on magmatic fingerprints. Comptes Rendus. Géoscience, 1-24. https://doi.org/10.5802/crgeos.148

Mavromatis, V., Purgstaller, B., Louvat, P., Faure, L., Montouillout, V., Gaillardet, J., & Schott, J. (2021). Boron isotope fractionation during the formation of amorphous calcium carbonates and their transformation to Mg-calcite and aragonite. Geochimica et cosmochimica acta, 315, 152-171. https://doi.org/10.1016/j.gca.2021.08.041

Mots-clés : isotopes du bore, carbonate de calcium amorphe (ACC), transformation, proxy pH

Keywords: boron isotopes, Amorphous Calcium Carbonate (ACC), transformation, pH proxy

Milon, A.-S. (2023). From Crust to Core: A Chronicle of Deep Carbon Science. By Simon Mitton. Pp. 382, illus., index. Cambridge University Press: Cambridge. 2020. £36.99. ISBN: 978-1-10-842669-5. Ambix, 70(4), 407-408. https://doi.org/10.1080/00026980.2023.2248835

Mots-clés : Deep Carbon Observatory, histoire des sciences, anthropocène, Zone Critique, GIEC

Keywords: Deep Carbon Observatory, history of science, Anthropocene, Critical Zone, IPCC

Muller, E., Ader, M., Aloisi, G., Bougeault, C., Durlet, C., Vennin, E., Benzerara, K., Gaucher, E.C., Virgone, A., Chavez, M., Souquet, P., Gérard, E. 2022. Successive Modes of Carbonate Precipitation in Microbialites along the Hydrothermal Spring of La Salsa in Laguna Pastos Grandes (Bolivian Altiplano). Geosciences 2022, 12(2), 88. https://doi.org/10.3390/geosciences12020088

Mots-clés : bilan de masse des isotopes DIC, photosynthèse, microbialites, calcite, voies de précipitation, source hydrothermale, Altiplano, ACC

Keywords: DIC isotope mass balance, photosynthesis, microbialites, calcite, precipitation pathways, hydrothermal spring, Altiplano, ACC

Noireaux, J., Sullivan, P. L., Gaillardet, J., Louvat, P., Steinhoefel, G., & Brantley, S. L. (2021). Developing boron isotopes to elucidate shale weathering in the critical zone. Chemical Geology, 559, 119900. https://doi.org/10.1016/j.chemgeo.2020.119900

Mots-clés : Zone Critique, altération, bore, schiste, fractionnement isotopique

Keywords: Critical Zone, weathering, boron, shale, isotopic fractionation

Pasquet, S., Marçais, J., Hayes, J. L., Sak, P. B., Ma, L., & Gaillardet, J. (2022). Catchment‐Scale Architecture of the Deep Critical Zone Revealed by Seismic Imaging. Geophysical Research Letters, 49(13), e2022GL098433. https://doi.org/10.1029/2022GL098433

Rapuc, W., Arnaud, F., Sabatier, P., Anselmetti, F. S., Piccin, A., Peruzza, L., Bastien, A., Augustin, E., Gaillardet, J. & Von Grafenstein, U. (2022). Instant sedimentation in a deep Alpine lake (Iseo, Italy) controlled by climate, human and geodynamic forcing. Sedimentology, 69(4), 1816-1840. https://doi.org/10.1111/sed.12972

Rapuc, W., Bouchez, J., Sabatier, P., Genuite, K., Poulenard, J., Gaillardet, J., & Arnaud, F. (2021). Quantitative evaluation of human and climate forcing on erosion in the alpine Critical Zone over the last 2000 years. Quaternary science reviews, 268, 107127. https://doi.org/10.1016/j.quascirev.2021.107127

Mots-clés : érosion, impact humain, sédiments lacustres, méthode de la source au puits, modèle de mélange isotopique

Keywords: erosion, human impact, lake sediments, source to sink method, isotopic mixing model

Saldi, G. D., Louvat, P., Schott, J., & Gaillardet, J. (2021). The pH dependence of the isotopic composition of boron adsorbed on amorphous silica. Geochimica et Cosmochimica Acta, 308, 1-20. https://doi.org/10.1016/j.gca.2021.05.052

Mots-clés : adsorption du bore, fractionnement isotopique du bore, silice amorphe, modèle à trois couches, B pH-proxy

Keywords: boron adsorption, boron isotope fractionation, amorphous silica, triple-layer model, B pH-proxy

Song, Y., Zhang, X. Y., Bouchez, J., Chetelat, B., Gaillardet, J., Chen, J., Zhang, T., Cai, H., Yuan, W. & Wang, Z. (2021). Deciphering the signatures of weathering and erosion processes and the effects of river management on Li isotopes in the subtropical Pearl River basin. Geochimica et Cosmochimica Acta, 313, 340-358. https://doi.org/10.1016/j.gca.2021.08.015

Mots-clés : isotopes de lithium, altération chimique, rivière des perles, Xijiang, intensité de l’altération, gestion des rivières

Keywords: lithium isotopes, chemical weathering, pearl River, Xijiang, weathering intensity, river management

Wang, J., Bouchez, J., Dolant, A., Floury, P., Stumpf, A. J., Bauer, E., Keefer, L., Gaillardet, J., Kumar, P. & Druhan, J. L. (2024). Sampling frequency, load estimation and the disproportionate effect of storms on solute mass flux in rivers. Science of the Total Environment, 906, 167379. https://doi.org/10.1016/j.scitotenv.2023.167379

Mots-clés : relations concentration-débit, surveillance à haute fréquence, estimation de la charge, flux de masse des solutés

Keywords: concentration-discharge relationships, high-frequency monitoring, load estimation, solute mass flux

Yuan, W., Chen, J., Teng, H., Chetelat, B., Cai, H., Liu, J., Wang, Z., Bouchez, J., Moynier, F., Gaillardet, J., Schott, J. & Liu, C. (2021). A review on the elemental and isotopic geochemistry of gallium. Global Biogeochemical Cycles, 35(9), e2021GB007033. https://doi.org/10.1029/2021GB007033

Zhang, X., Bajard, M., Bouchez, J., Sabatier, P., Poulenard, J., Arnaud, F., Crouzet, C., Kuessner, M., Dellinger, M. & Gaillardet, J. (2023). Evolution of the alpine Critical Zone since the Last Glacial Period using Li isotopes from lake sediments. Earth and Planet Science Letters, 624, 118463. doi: 10.1016/j.epsl.2023.118463

Mots-clés : Zone Critique, isotopes du lithium, anthropocène, sédiments lacustres, transport de particules fines

Keywords: Critical Zone, lithium isotopes, anthropocene, lake sediments, fine particle transport

Zhang, X. Y., Gaillardet, J., Barrier, L., & Bouchez, J. (2022). Li and Si isotopes reveal authigenic clay formation in a palaeo-delta. Earth and Planetary Science Letters, 578, 117339. https://doi.org/10.1016/j.epsl.2021.117339

Mots-clés : altération inverse, isotopes Li, isotopes Si, argiles authigènes, delta, chimie marine

Keywords: reverse weathering, Li isotopes, Si isotopes, authigenic clays, delta, marine chemistry

Zhang, X. Y., Saldi, G. D., Schott, J., Bouchez, J., Kuessner, M., Montouillout, V., Henehan, M. & Gaillardet, J. (2021). Experimental constraints on Li isotope fractionation during the interaction between kaolinite and seawater. Geochimica et Cosmochimica Acta, 292, 333-347. https://doi.org/10.1016/j.gca.2020.09.029

Mots-clés : isotopes du Li, altération inverse, formation d’argile authigène

Keywords: Li isotopes, reverse weathering, authigenic clay formation