Nathalie Lefevre

77
Documents

Domaines de recherche

Océanographie

Compétences

cycle du carbone océanique

Publications

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Publications

At‐sea intercomparison of a membrane‐based p CO<sub>2</sub> sensor and a traditional showerhead equilibrator system on a Ship‐of‐Opportunity

Vlad Macovei , Nathalie Lefèvre , Denis Diverrès , Nadja Kinski , Oliver Listing et al.

Limnology and Oceanography: Methods, 2025, 23 (10), pp.729-741. ⟨10.1002/lom3.10719⟩

Article dans une revue hal-05383243v1
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Spatio-Temporal Variability in CO<sub>2</sub> Fluxes in the Atlantic Sector of the Southern Ocean

Gabrielle Tavares de Carvalho , Luciano Ponzi Pezzi , Nathalie Lefèvre , Celina Cândida Ferreira Rodrigues , Marcelo Freitas Santini et al.

Atmosphere, 2025, 16 (3), pp.319. ⟨10.3390/atmos16030319⟩

Article dans une revue hal-05075777v1
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Global Carbon Budget 2024

Pierre Friedlingstein , Michael O'Sullivan , Matthew Jones , Robbie Andrew , Judith Hauck et al.

Earth System Science Data, 2025, 17 (3), pp.965-1039. ⟨10.5194/essd-17-965-2025⟩

Article dans une revue hal-05003819v1
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An updated synthesis of ocean total alkalinity and dissolved inorganic carbon measurements from 1993 to 2023: the SNAPO-CO<sub>2</sub>-v2 dataset

Nicolas Metzl , Jonathan Fin , Claire Lo Monaco , Claude Mignon , Samir Alliouane et al.

Earth System Science Data, 2025, 17 (3), pp.1075-1100. ⟨10.5194/essd-17-1075-2025⟩

Article dans une revue hal-05003817v1
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A synthesis of SNAPO-CO2 ocean total alkalinity and total dissolved inorganic carbon measurements from 1993 to 2022

Nicolas Metzl , Jonathan Fin , Claire Lo Monaco , Guillaume Bourdin , Samir Alliouane et al.

Earth System Science Data, 2024, 16 (1), pp.89-120. ⟨10.5194/essd-2023-308⟩

Article dans une revue hal-04292340v2
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A synthesis of ocean total alkalinity and dissolved inorganic carbon measurements from 1993 to 2022: the SNAPO-CO2-v1 dataset

Nicolas Metzl , Jonathan Fin , Claire Lo Monaco , Claude Mignon , Samir Alliouane et al.

Earth System Science Data, 2024, 16 (1), pp.89-120. ⟨10.5194/essd-16-89-2024⟩

Article dans une revue hal-04410454v1
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Trends and drivers of CO<sub>2</sub> parameters, from 2006 to 2021, at a time-series station in the Eastern Tropical Atlantic (6°S, 10°W)

Nathalie Lefèvre , Dóris Veleda , Laurence Beaumont

Frontiers in Marine Science, 2024, 11, ⟨10.3389/fmars.2024.1299071⟩

Article dans une revue hal-04546412v1
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Outgassing of CO<sub>2</sub> dominates in the coastal upwelling off the northwest African coast

Nathalie Lefèvre , Dóris Veleda , Susan Hartman

Deep Sea Research Part I: Oceanographic Research Papers, 2023, 200, pp.104130. ⟨10.1016/j.dsr.2023.104130⟩

Article dans une revue hal-04287810v1

Response of CO<sub>2</sub> fluxes to the ocean-atmosphere interaction processes in the Fernando de Noronha island

Luis Henrique B. Alves , Manuel Flores Montes , Nathalie Lefèvre , Thiago Luiz do Vale Silva , Francis Lopes et al.

Tropical Oceanography, 2023, 50 (2), pp.1-33

Article dans une revue hal-04647914v1
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Global Carbon Budget 2023

Pierre Friedlingstein , Michael O'Sullivan , Matthew W Jones , Robbie M Andrew , Dorothee C E Bakker et al.

Earth System Science Data, 2023, 15 (12), pp.5301 - 5369. ⟨10.5194/essd-15-5301-2023⟩

Article dans une revue hal-04338139v1
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A comparative study of total alkalinity and total inorganic carbon near tropical Atlantic coastal regions

Frédéric Bonou , Carmen Medeiros , Carlos Noriega , Moacyr Araújo , Gbèkpo Aubains Hounsou-Gbo et al.

Journal of Coastal Conservation: planning and management, 2022, 26 (4), pp.31. ⟨10.1007/s11852-022-00872-5⟩

Article dans une revue hal-04609952v1
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Global Carbon Budget 2022

Pierre Friedlingstein , Michael O'Sullivan , Matthew Jones , Robbie M. Andrew , Luke Gregor et al.

Earth System Science Data, 2022, 14 (11), pp.4811-4900. ⟨10.5194/essd-14-4811-2022⟩

Article dans une revue hal-03863123v1
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Evidence for enhanced primary production driving significant CO<sub> 2</sub>drawdown associated with the Atlantic ITCZ

J. Severino P. Ibánhez , Manuel Flores Montes , Nathalie Lefèvre

Science of the Total Environment, 2022, 838, pp.156592. ⟨10.1016/j.scitotenv.2022.156592⟩

Article dans une revue hal-03772797v1
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Global Carbon Budget 2021

Pierre Friedlingstein , Matthew W. Jones , Michael O'Sullivan , Robbie M. Andrew , Dorothee C. E. Bakker et al.

Earth System Science Data, 2022, 14, pp.1917-2005. ⟨10.5194/essd-14-1917-2022⟩

Article dans une revue insu-03668388v1
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Wintertime process study of the North Brazil Current rings reveals the region as a larger sink for CO<SUB>2</SUB> than expected

Léa Olivier , Jacqueline Boutin , Gilles Reverdin , Nathalie Lefèvre , Peter Landschützer et al.

Biogeosciences, 2022, 19, pp.2969-2988. ⟨10.5194/bg-19-2969-2022⟩

Article dans une revue insu-03726893v1
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Spatial and temporal variability of the physical, carbonate and CO<SUB>2</SUB> properties in the Southern Ocean surface waters during austral summer (2005-2019)

Margaux Brandon , Catherine Goyet , Franck Touratier , Nathalie Lefèvre , Élodie Kestenare et al.

Deep-sea research. Part A, Oceanographic research papers, 2022, 187, ⟨10.1016/j.dsr.2022.103836⟩

Article dans une revue insu-03778091v1
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Ocean Circulation Drives the Variability of the Carbon System in the Eastern Tropical Atlantic

Nathalie Lefèvre , Carlos Mejia , Dimitry Khvorostyanov , Laurence Beaumont , Urbain Koffi Article dans une revue hal-03139556v1
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EUREC<sup>4</sup>A

Bjorn Stevens , Sandrine Bony , David Farrell , Felix Ament , Alan M. Blyth et al.

Earth System Science Data, 2021, 13 (8), pp.4067-4119. ⟨10.5194/essd-13-4067-2021⟩

Article dans une revue (data paper) hal-03023368v3
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Intra‐ and inter‐annual variability of North Brazil current rings using angular momentum Eddy detection and tracking algorithm: observations from 1993 to 2016

L.C. Aroucha , Dóris Veleda , F. S. Lopes , Pedro Tyaquiçã , Nathalie Lefèvre et al.

Journal of Geophysical Research. Oceans, 2020, 125 (12), pp.e2019JC015921. ⟨10.1029/2019JC015921⟩

Article dans une revue hal-03145630v1
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Amazon River propagation evidenced by a CO<sub>2</sub> decrease at 8°N, 38°W in September 2013

Nathalie Lefèvre , Pedro Tyaquiçã , Dóris Veleda , Coralie Perruche , Simon Jan van Gennip

Journal of Marine Systems, 2020, 211, pp.103419. ⟨10.1016/j.jmarsys.2020.103419⟩

Article dans une revue hal-02946605v1
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The Tropical Atlantic Observing System

Gregory R. Foltz , Peter Brandt , I. Richter , Belén Rodríguez-Fonseca , Fabrice Hernandez et al.

Frontiers in Marine Science, 2019, 6, ⟨10.3389/fmars.2019.00206⟩

Article dans une revue hal-02156633v1
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PIRATA : A Sustained Observing System for Tropical Atlantic Climate Research and Forecasting

Bernard Bourlès , Moacyr Araújo , Michael J. McPhaden , Peter Brandt , Gregory R. Foltz et al.

Earth and Space Science, 2019, 6 (4), pp.577-616. ⟨10.1029/2018EA000428⟩

Article dans une revue hal-02142716v1
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Basin‐Scale Estimate of the Sea‐Air CO<sub>2</sub> Flux During the 2010 Warm Event in the Tropical North Atlantic

Nathalie Lefèvre , Dóris Veleda , Pedro Tyaquiçã , Coralie Perruche , Denis Diverrès et al.

Journal of Geophysical Research: Biogeosciences, 2019, 124 (4), pp.973-986. ⟨10.1029/2018JG004840⟩

Article dans une revue hal-02171810v1

On the variability in the CO<sub>2</sub> system and water productivity in the western tropical Atlantic off North and Northeast Brazil

Moacyr Araújo , Carlos Noriega , Carmen Medeiros , Nathalie Lefèvre , J. Severino P. Ibánhez et al.

Journal of Marine Systems, 2019, 189, pp.62-77. ⟨10.1016/j.jmarsys.2018.09.008⟩

Article dans une revue istex hal-02193354v1
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Winter weather controls net influx of atmospheric CO<sub>2</sub> on the north-west European shelf

Vassilis Kitidis , Jamie Shutler , Ian Ashton , Mark Warren , Ian Brown et al.

Scientific Reports, 2019, 9 (1), ⟨10.1038/s41598-019-56363-5⟩

Article dans une revue hal-02520143v1
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Global Carbon Budget 2019

Pierre Friedlingstein , Matthew W. Jones , Michael O'Sullivan , Robbie M. Andrew , Judith Hauck et al.

Earth System Science Data, 2019, 11 (4), pp.1783-1838. ⟨10.5194/essd-11-1783-2019⟩

Article dans une revue hal-02519260v1
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Constraining the Oceanic Uptake and Fluxes of Greenhouse Gases by Building an Ocean Network of Certified Stations: The Ocean Component of the Integrated Carbon Observation System, ICOS-Oceans

Tobias Steinhoff , Thanos Gkritzalis , Siv K. Lauvset , Stephen D. Jones , Ute Schuster et al.

Frontiers in Marine Science, 2019, 6, ⟨10.3389/fmars.2019.00544⟩

Article dans une revue hal-02284259v1
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Global Carbon Budget 2017

Corinne Le Quéré , Robbie M. Andrew , Pierre Friedlingstein , Stephen Sitch , Julia Pongratz et al.

Earth System Science Data, 2018, 10 (1), pp.405 - 448. ⟨10.5194/essd-10-405-2018⟩

Article dans une revue hal-01816835v1
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Global Carbon Budget 2018

Corinne Le Quéré , Robbie M. Andrew , Pierre Friedlingstein , Stephen Sitch , Judith Hauck et al.

Earth System Science Data, 2018, 10 (4), pp.2141-2194. ⟨10.5194/essd-10-2141-2018⟩

Article dans une revue hal-01951197v1
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Alkalinity, inorganic carbon and CO<sub>2</sub> flux variability during extreme rainfall years (2010-2011) in two polluted tropical estuaries NE Brazil

Felipe Lima Gaspar , Barbara Ramos Pinheiro , Carlos Esteban Delgado Noriega , Moacyr Araújo , Nathalie Lefèvre et al.

Brazilian Journal of Oceanography, 2018, 66 (1), pp.115-130. ⟨10.1590/s1679-87592018149406601⟩

Article dans une revue hal-02380427v1
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Amazon Plume Salinity Response to Ocean Teleconnections

Pedro Tyaquiçã , Dóris Veleda , Nathalie Lefèvre , Moacyr Araújo , Carlos Noriega et al.

Frontiers in Marine Science, 2017, 4, pp.250. ⟨10.3389/fmars.2017.00250⟩

Article dans une revue hal-01686382v1
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Collapse of the tropical and subtropical North Atlantic CO<sub>2</sub> sink in boreal spring of 2010

J. Severino P. Ibánhez , Manuel Flores , Nathalie Lefèvre

Scientific Reports, 2017, 7, pp.41694 - 41694. ⟨10.1038/srep41694⟩

Article dans une revue ird-01490948v1
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A source of CO<sub>2</sub> to the atmosphere throughout the year in the Maranhense continental shelf (2°30'S, Brazil)

Nathalie Lefèvre , Francisco Jose da Silva Dias , Audálio Rebelo de Torres Jr , Carlos Noriega , Moacyr Araújo et al.

Continental Shelf Research, 2017, 141, pp.38-50. ⟨10.1016/j.csr.2017.05.004⟩

Article dans une revue hal-01526042v1
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Surface ocean carbon dioxide during the Atlantic Meridional Transect (1995–2013); evidence of ocean acidification

Vassilis Kitidis , Ian Brown , Nicholas J. Hardman-Mountford , Nathalie Lefèvre

Progress in Oceanography, 2017, 158, pp.65 - 75. ⟨10.1016/j.pocean.2016.08.005⟩

Article dans une revue hal-01832117v1
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Net Heterotrophy in the Amazon Continental Shelf Changes Rapidly to a Sink of CO<sub>2</sub> in the Outer Amazon Plume

Nathalie Lefèvre , Manuel Flores Montes , Felipe Lima Gaspar , Carlos R. Rocha , Shan Jiang et al.

Frontiers in Marine Science, 2017, 4, pp.278. ⟨10.3389/fmars.2017.00278⟩

Article dans une revue hal-01685396v1
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A Synoptic Assessment of the Amazon River-Ocean Continuum during Boreal Autumn: From Physics to Plankton Communities and Carbon Flux

Moacyr Araújo , Carlos Noriega , Gbèkpo Aubains Hounsou-Gbo , Dóris Veleda , Julia Araujo et al.

Frontiers in Microbiology, 2017, 8, pp.1358. ⟨10.3389/fmicb.2017.01358⟩

Article dans une revue hal-01684900v1
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Variability of CO<sub>2</sub> fugacity at the western edge of the tropical Atlantic Ocean from the 8°N to 38°W PIRATA buoy

Leonardo Bruto , Moacyr Araújo , Carlos Noriega , Dóris Veleda , Nathalie Lefèvre

Dynamics of Atmospheres and Oceans, 2017, 78, pp.1 - 13. ⟨10.1016/j.dynatmoce.2017.01.003⟩

Article dans une revue hal-01685225v1

Air-sea CO<sub>2</sub> fluxes for the Brazilian northeast continental shelf in a climatic transition region

A.C.O. Carvalho , Rozane Valente Marins , Francisco Jose da Silva Dias , Carlos Eduardo Rezende , Nathalie Lefèvre et al.

Journal of Marine Systems, 2017, 173, pp.70 - 80. ⟨10.1016/j.jmarsys.2017.04.009⟩

Article dans une revue istex hal-01685245v1
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A multi-decade record of high-quality <em>f</em>CO<sub>2</sub> data in version 3 of the Surface Ocean CO<sub>2</sub> Atlas (SOCAT)

Dorothee C. E. Bakker , Benjamin Pfeil , Camilla S. Landa , Nicolas Metzl , Kevin M. O'Brien et al.

Earth System Science Data, 2016, 8, pp.383-413. ⟨10.5194/essd-8-383-2016⟩

Article dans une revue hal-01373436v1
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The overlooked tropical oceanic CO<sub>2</sub> sink

J. Severino P. Ibánhez , Moacyr Araújo , Nathalie Lefèvre

Geophysical Research Letters, 2016, 43 (8), pp.3804 - 3812. ⟨10.1002/2016gl068020⟩

Article dans une revue hal-01497574v1
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Variability and trends of carbon parameters at a time series in the eastern tropical Atlantic

Nathalie Lefèvre , Dóris Veleda , Moacyr Araújo , Guy Caniaux

Tellus B - Chemical and Physical Meteorology, 2016, 68, pp.30305. ⟨10.3402/tellusb.v68.30305⟩

Article dans une revue hal-01327759v1
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A multi-decade record of high-quality fCO<sub>2</sub> data in version 3 of the Surface Ocean CO<sub>2</sub> Atlas (SOCAT)

Dorothee C. E. Bakker , Benjamin Pfeil , Camilla S. Landa , Nicolas Metzl , Kevin M. O'Brien et al.

Earth System Science Data : Papers in open discussion, 2016, pp.1 - 55. ⟨10.5194/essd-2016-15⟩

Article dans une revue hal-01629538v1
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Global Carbon Budget 2016

Corinne Le Quéré , Robbie M. Andrew , Josep Canadell , Stephen Sitch , Jan Ivar Korsbakken et al.

Earth System Science Data, 2016, 8 (2), pp.605 - 649. ⟨10.5194/essd-8-605-2016⟩

Article dans une revue hal-01491798v1

Satellite-derived CO<sub>2</sub> fugacity in surface seawater of the tropical Atlantic Ocean using a feedforward neural network

Hadger Moussa , Mohamed Benallal , Catherine Goyet , Nathalie Lefèvre

International Journal of Remote Sensing, 2016, 37 (3), pp.580 - 598. ⟨10.1080/01431161.2015.1131872⟩

Article dans une revue hal-01497819v1
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Seasonal and interannual variability of sea-air CO<sub>2</sub> fluxes in the tropical Atlantic affected by the Amazon River plume

J. Severino P. Ibánhez , Denis Diverrès , Moacyr Araújo , Nathalie Lefèvre

Global Biogeochemical Cycles, 2015, 29 (10), pp.1640 - 1655. ⟨10.1002/2015gb005110⟩

Article dans une revue hal-01496756v1
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Caracterización de los flujos de CO<sub>2</sub> y los parámetros asociados con el sistema de carbonato en el estuario Río Formoso, Brasil

Carlos Noriega , Moacyr Araújo , Manuel Flores Montes , Nathalie Lefèvre

Revista de Biologia Marina y Oceanografia, 2015, 50 (3), pp.603-609. ⟨10.4067/S0718-19572015000400019⟩

Article dans une revue hal-01272242v1
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Global Carbon Budget 2015

Corinne Le Quéré , Róisín Moriarty , Robbie M. Andrew , Josep Canadell , Stephen Sitch et al.

Earth System Science Data, 2015, 7 (2), pp.349-396. ⟨10.5194/essd-7-349-2015⟩

Article dans une revue hal-01245527v1

Spatial and temporal variability of CO<sub>2</sub> fluxes in tropical estuarine systems near areas of high population density in Brazil

Carlos Noriega , Moacyr Araujo , Nathalie Lefèvre , Manuel Flores Montes , Felipe Gaspar et al.

Regional Environmental Change, 2015, 15 (4), pp.619-630. ⟨10.1007/s10113-014-0671-3⟩

Article dans une revue hal-01206443v1
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An update to the Surface Ocean CO<sub>2</sub> Atlas (SOCAT version 2)

Dorothee C. E. Bakker , Benjamin Pfeil , Karl M. Smith , Steven Hankin , Are Olsen et al.

Earth System Science Data, 2014, 6 (1), pp.69-90. ⟨10.5194/essd-6-69-2014⟩

Article dans une revue hal-01130481v1
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Impact of physical processes on the seasonal distribution of the fugacity of CO<sub>2</sub> in the western tropical Atlantic

Nathalie Lefèvre , Domingos F. Urbano , Francis Gallois , Denis Diverrès

Journal of Geophysical Research. Oceans, 2014, 119 (2), pp.646 - 663. ⟨10.1002/2013jc009248⟩

Article dans une revue hal-01496248v1
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Nutrients and carbon fluxes in the estuaries of major rivers flowing into the tropical Atlantic

Moacyr Araújo , Carlos Noriega , Nathalie Lefèvre

Frontiers in Marine Science, 2014, 1, pp.10. ⟨10.3389/fmars.2014.00010⟩

Article dans une revue hal-01375592v1
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Global carbon budget 2013

Corinne Le Quéré , Glen P. Peters , R. Andres , Robbie M. Andrew , Thomas A. Boden et al.

Earth System Science Data, 2014, 6 (1), pp.235 - 263. ⟨10.5194/essd-6-235-2014⟩

Article dans une revue hal-01828526v1
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Surface Ocean CO<sub>2</sub> Atlas (SOCAT) gridded data products

Christopher L. Sabine , Steven Hankin , Heather Koyuk , Dorothee C. E. Bakker , Benjamin Pfeil et al.

Earth System Science Data : Papers in open discussion, 2013, 5, pp.145-153. ⟨10.5194/essd-5-145-2013⟩

Article dans une revue hal-00756523v1
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A uniform, quality controlled Surface Ocean CO<sub>2</sub> Atlas (SOCAT)

Benjamin Pfeil , Are Olsen , Dorothee C. E. Bakker , Steven Hankin , Heather Koyuk et al.

Earth System Science Data : Papers in open discussion, 2013, 5, pp.125-143. ⟨10.5194/essd-5-125-2013⟩

Article dans une revue hal-00756509v1
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Increased CO<sub>2</sub> outgassing in February-May 2010 in the tropical Atlantic following the 2009 Pacific El Niño

Nathalie Lefèvre , Guy Caniaux , Serge Janicot , Abdou Karim Gueye

Journal of Geophysical Research. Oceans, 2013, 118, pp.1645-1657. ⟨10.1002/JGRC.20107⟩

Article dans une revue hal-00873395v1
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An assessment of the Atlantic and Arctic sea-air CO<sub>2</sub> fluxes, 1990-2009

Ute Schuster , G. A. Mckinley , Nicholas R. Bates , Frédéric Chevallier , Scott C. Doney et al.

Biogeosciences, 2013, 10, pp.607-627. ⟨10.5194/BG-10-607-2013⟩

Article dans une revue hal-00784593v1
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Nutrient Input and CO<sub>2</sub> Flux of a Tropical Coastal Fluvial System with High Population Density in the Northeast Region of Brazil

Moacyr Araújo , Carlos Noriega , Dóris Veleda , Nathalie Lefèvre

Journal of Water Resource and Protection, 2013, 05 (1), pp.362 - 375. ⟨10.4236/jwarp.2013.53A037⟩

Article dans une revue ird-01490965v1
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An update to the Surface Ocean CO<sub>2</sub> Atlas (SOCAT version 2)

Dorothee C. E. Bakker , Benjamin Pfeil , Karl M. Smith , Steven Hankin , Are Olsen et al.

Earth System Science Data : Papers in open discussion, 2013, 6, pp.465-512. ⟨10.5194/ESSDD-6-465-2013⟩

Article dans une revue hal-00873454v1

Spatial and Temporal Variability of the CO<sub>2</sub> Fluxes in a Tropical, Highly Urbanized Estuary

Carlos Noriega , Moacyr Araújo , Nathalie Lefèvre

Estuaries and Coasts, 2013, 36 (5), pp.1054 - 1072. ⟨10.1007/S12237-013-9608-1⟩

Article dans une revue istex hal-01827883v1
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Carbon and oxygen net community production in the eastern tropical Atlantic estimated from a moored buoy

Nathalie Lefèvre , Liliane Merlivat

Global Biogeochemical Cycles, 2012, 26, pp.GB1009. ⟨10.1029/2010GB004018⟩

Article dans une revue hal-00753347v1
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Les avancées d'AMMA sur les interactions océan-atmosphère

Guy Caniaux , Hervé Giordani , Jean-Luc Redelsperger , Malick Wade , Bernard Bourlès et al.

La Météorologie, 2012, Octobre, Spécial AMMA, pp.17-24. ⟨10.4267/2042/48128⟩

Article dans une revue hal-00751476v1

Multicompartment micelles from blends of terpolymers

Jean-Francois Gohi , Nathalie Lefèvre , Cécile d'Haese d'Haese , Stephanie Hoeppener , Ulrich S. Schubert et al.

Polymer Chemistry, 2011, 2, pp.328-332. ⟨10.1039/c0py00217h⟩

Article dans une revue hal-00574468v1

Origin of CO<sub>2</sub> undersaturation in the western tropical Atlantic

Nathalie Lefèvre , Denis Diverrès , Francis Gallois

Tellus B - Chemical and Physical Meteorology, 2010, 62, pp.595-607. ⟨10.1111/J.1600-0889.2010.00475.X⟩

Article dans une revue hal-00758927v1

Surface CO<sub>2</sub> parameters and air-sea CO<sub>2</sub> flux distribution in the eastern equatorial Atlantic Ocean

Urbain Koffi , Nathalie Lefèvre , Georges Kouadio , Jacqueline Boutin

Journal of Marine Systems, 2010, 82, pp.135-144. ⟨10.1016/J.JMARSYS.2010.04.010⟩

Article dans une revue istex hal-00758840v1

Sea water fugacity of CO<sub>2</sub> at the PIRATA mooring at 6°S, 10°W

Gaëlle Parard , Nathalie Lefèvre , Jacqueline Boutin

Tellus B - Chemical and Physical Meteorology, 2010, 62, pp.636-648. ⟨10.1111/J.1600-0889.2010.00503.X⟩

Article dans une revue hal-00759237v1

Low CO<sub>2</sub> concentrations in the Gulf of Guinea during the upwelling season in 2006

Nathalie Lefèvre

Marine Chemistry, 2009, 113, pp.93-101. ⟨10.1016/j.marchem.2009.01.001⟩

Article dans une revue istex hal-04115134v1
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Variability of <em>f</em>CO<sub>2</sub> in the Eastern Tropical Atlantic from a moored buoy

Nathalie Lefèvre , Antoine Guillot , Laurence Beaumont , Théo Danguy

Journal of Geophysical Research, 2008, 113, pp.C01015. ⟨10.1029/2007JC004146⟩

Article dans une revue hal-00770572v1
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Estimation of the oceanic pCO<sub>2</sub> in the North Atlantic from VOS lines in-situ measurements: parameters needed to generate seasonally mean maps

Cédric Jamet , C. Moulin , Nathalie Lefèvre

Annales Geophysicae, 2007, 25 (11), pp.2247-2257. ⟨10.5194/angeo-25-2247-2007⟩

Article dans une revue hal-00330150v1
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A comparison of multiple regressions and neural network techniques for mapping in situ pCO<sub>2</sub> data

Nathalie Lefèvre , Andrew J. Watson , Adam R. Watson

Tellus B - Chemical and Physical Meteorology, 2005, 57 (5), pp.375-384. ⟨10.3402/tellusb.v57i5.16565⟩

Article dans une revue hal-00160886v1

How is the ocean responding to the increase in atmospheric CO<sub>2</sub>?

Nathalie Lefèvre

Ocean challenge, 2005, 13 (3), pp.17-22

Article dans une revue hal-00162735v1

Seasonal sea-surface carbon dioxide in the Azores area

Aida F. Ríos , Fiz F. Pérez , M. Álvarez , Ludger Mintrop , Melchor González-Dávila et al.

Marine Chemistry, 2005, 96 (1-2), pp.35-51. ⟨10.1016/j.marchem.2004.11.001⟩

Article dans une revue hal-00124829v1
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A decrease in the sink for atmospheric CO2 in the North Atlantic

Nathalie Lefevre , A. Watson , A. Olsen , A.F. Rios , F.F. Perez et al.

Geophysical Research Letters, 2004, pp.L07306. ⟨10.1029/2003GL018957⟩

Article dans une revue hal-00156622v1

A new optical sensor for PCO<sub>2</sub> measurements in seawater

Nathalie Lefèvre , J.P. Ciabrini , G. Michard , B. Brient , M. Duchaffaut et al.

Marine Chemistry, 1993, 42 (3-4), pp.189-198. ⟨10.1016/0304-4203(93)90011-C⟩

Article dans une revue istex hal-03481758v1

Spatial and seasonal carbonate parameters variation in the northeastern Brazilian continental shelf

Felipe Gaspar , Manuel Flores Montes , Nathalie Lefèvre

10th International Carbon Dioxide Conference , Aug 2017, Interlaken, Switzerland. , 2017

Poster de conférence hal-01615665v1