A first appraisal of prognostic ocean DMS models and prospects for their use in climate models
Identifieur interne : 001690 ( Istex/Corpus ); précédent : 001689; suivant : 001691A first appraisal of prognostic ocean DMS models and prospects for their use in climate models
Auteurs : Yvonnick Le Clainche ; Alain Vézina ; Maurice Levasseur ; Roger A. Cropp ; Jim R. Gunson ; Sergio M. Vallina ; Meike Vogt ; Christiane Lancelot ; J. Icarus Allen ; Stephen D. Archer ; Laurent Bopp ; Clara Deal ; Scott Elliott ; Meibing Jin ; Gill Malin ; Véronique Schoemann ; Rafel Sim ; Katharina D. Six ; Jacqueline StefelsSource :
- Global Biogeochemical Cycles [ 0886-6236 ] ; 2010-09.
English descriptors
- KwdEn :
- Alaska fairbanks, Algal cells, Andreae, Argo data, Atmospheric environment research centre, Atmospheric research, Atmospheric sulfur, Basic structure, Belviso, Biogeochem, Biogeochemical, Biological oceanography, Biomass, Chlorophyll, Clainche, Climate change, Climate models, Climatology, Comparison exercise, Concentration uptake, Confidence level, Csiro marine, Cycle modeling, Cycling, Cycling terms, Data sets, Different oceanic stations, Dimethyl sulfide, Dimethylsulfide, Dmos, Dmsp, Dmspd, Dmspd concentration uptake, Dmspp, Dmspp production, Dyfamed, Dynamics, East anglia, Ecological, Ecological dynamics, Ecological processes, Ecosystem, Ecosystem model, Ecosystem models, Environmental factors, Environmental sciences, Explicit representation, First appraisal, Geophys, Global, Global biogeochem, Global emissions, Global maps, Global models, Global scales, Global surface, Gotm, Gotm initialization, Griffith school, Griffith university, Hamocc, High latitudes, Kiene, Light stress, Loss terms, Major point, Major role, Malin, Marine boundary layer, Mismatch, Model comparison, Model comparisons, Model development, Model simulations, Modeling, Models table, Month resolution, Ncep, Ncep reanalysis, Nodem2, Nutrient, Nutrient limitation, Ocean regimes, Oceanic, Oceans canada, Organic carbon, Other hand, Parent ecosystem models, Particulate dmsp, Phytoplankton, Pisces, Pisces hamocc planktom, Planck institute, Planktom, Plant ecophysiology, Plymouth marine laboratory, Positive correlations, Production source, Prognostic, Prognostic ocean, Rate uptake, Reanalysis, Reference climatologies, Royal netherlands institute, Salinity data, Seasonal correlations, Seasonal cycle, Simulation, Solar radiation dose, Spatial resolution, Spearman correlations, Spearman rank correlations, Specific group, Stability analysis, State variables, Steady state, Stress function, Stress functions, Subarctic northeast, Sulfur, Sulfur cycling, Summer mismatch, Summer paradox, Summer peak, Surface chlorophyll, Surface ocean, Surface temperature, Technical characteristics, Time series data, Upper ocean, Vallina, Various models, Vertical profiles, Wanninkhof, Western mediterranean, Wind speed.
- Teeft :
- Alaska fairbanks, Algal cells, Andreae, Argo data, Atmospheric environment research centre, Atmospheric research, Atmospheric sulfur, Basic structure, Belviso, Biogeochem, Biogeochemical, Biological oceanography, Biomass, Chlorophyll, Clainche, Climate change, Climate models, Climatology, Comparison exercise, Concentration uptake, Confidence level, Csiro marine, Cycle modeling, Cycling, Cycling terms, Data sets, Different oceanic stations, Dimethyl sulfide, Dimethylsulfide, Dmos, Dmsp, Dmspd, Dmspd concentration uptake, Dmspp, Dmspp production, Dyfamed, Dynamics, East anglia, Ecological, Ecological dynamics, Ecological processes, Ecosystem, Ecosystem model, Ecosystem models, Environmental factors, Environmental sciences, Explicit representation, First appraisal, Geophys, Global, Global biogeochem, Global emissions, Global maps, Global models, Global scales, Global surface, Gotm, Gotm initialization, Griffith school, Griffith university, Hamocc, High latitudes, Kiene, Light stress, Loss terms, Major point, Major role, Malin, Marine boundary layer, Mismatch, Model comparison, Model comparisons, Model development, Model simulations, Modeling, Models table, Month resolution, Ncep, Ncep reanalysis, Nodem2, Nutrient, Nutrient limitation, Ocean regimes, Oceanic, Oceans canada, Organic carbon, Other hand, Parent ecosystem models, Particulate dmsp, Phytoplankton, Pisces, Pisces hamocc planktom, Planck institute, Planktom, Plant ecophysiology, Plymouth marine laboratory, Positive correlations, Production source, Prognostic, Prognostic ocean, Rate uptake, Reanalysis, Reference climatologies, Royal netherlands institute, Salinity data, Seasonal correlations, Seasonal cycle, Simulation, Solar radiation dose, Spatial resolution, Spearman correlations, Spearman rank correlations, Specific group, Stability analysis, State variables, Steady state, Stress function, Stress functions, Subarctic northeast, Sulfur, Sulfur cycling, Summer mismatch, Summer paradox, Summer peak, Surface chlorophyll, Surface ocean, Surface temperature, Technical characteristics, Time series data, Upper ocean, Vallina, Various models, Vertical profiles, Wanninkhof, Western mediterranean, Wind speed.
Abstract
Ocean dimethylsulfide (DMS) produced by marine biota is the largest natural source of atmospheric sulfur, playing a major role in the formation and evolution of aerosols, and consequently affecting climate. Several dynamic process‐based DMS models have been developed over the last decade, and work is progressing integrating them into climate models. Here we report on the first international comparison exercise of both 1D and 3D prognostic ocean DMS models. Four global 3D models were compared to global sea surface chlorophyll and DMS concentrations. Three local 1D models were compared to three different oceanic stations (BATS, DYFAMED, OSP) where available time series data offer seasonal coverage of chlorophyll and DMS variability. Two other 1D models were run at one site only. The major point of divergence among models, both within 3D and 1D models, relates to their ability to reproduce the summer peak in surface DMS concentrations usually observed at low to mid‐ latitudes. This significantly affects estimates of global DMS emissions predicted by the models. The inability of most models to capture this summer DMS maximum appears to be constrained by the basic structure of prognostic DMS models: dynamics of DMS and dimethylsulfoniopropionate (DMSP), the precursor of DMS, are slaved to the parent ecosystem models. Only the models which include environmental effects on DMS fluxes independently of ecological dynamics can reproduce this summer mismatch between chlorophyll and DMS. A major conclusion of this exercise is that prognostic DMS models need to give more weight to the direct impact of environmental forcing (e.g., irradiance) on DMS dynamics to decouple them from ecological processes.
Url:
DOI: 10.1029/2009GB003721
Links to Exploration step
ISTEX:794675CD1F19DAFA4A194FEBDC275B79D43E4E24Le document en format XML
<record><TEI wicri:istexFullTextTei="biblStruct"><teiHeader><fileDesc><titleStmt><title xml:lang="en">A first appraisal of prognostic ocean DMS models and prospects for their use in climate models</title>
<author><name sortKey="Le Clainche, Yvonnick" sort="Le Clainche, Yvonnick" uniqKey="Le Clainche Y" first="Yvonnick" last="Le Clainche">Yvonnick Le Clainche</name>
<affiliation><mods:affiliation>E-mail: yvonnick_leclainche@uqar.ca</mods:affiliation>
</affiliation>
<affiliation><mods:affiliation>Québec‐Océan, Département de Biologie, Université Laval, Québec, Canada</mods:affiliation>
</affiliation>
<affiliation><mods:affiliation>Now at Institut des Sciences de la Mer de Rimouski, Université du Québec à Rimouski, Rimouski, Canada.</mods:affiliation>
</affiliation>
<affiliation><mods:affiliation>E-mail: yvonnick_leclainche@uqar.ca</mods:affiliation>
</affiliation>
</author>
<author><name sortKey="Vezina, Alain" sort="Vezina, Alain" uniqKey="Vezina A" first="Alain" last="Vézina">Alain Vézina</name>
<affiliation><mods:affiliation>Bedford Institute of Oceanography, Fisheries and Oceans Canada, Dartmouth, Canada</mods:affiliation>
</affiliation>
</author>
<author><name sortKey="Levasseur, Maurice" sort="Levasseur, Maurice" uniqKey="Levasseur M" first="Maurice" last="Levasseur">Maurice Levasseur</name>
<affiliation><mods:affiliation>Québec‐Océan, Département de Biologie, Université Laval, Québec, Canada</mods:affiliation>
</affiliation>
</author>
<author><name sortKey="Cropp, Roger A" sort="Cropp, Roger A" uniqKey="Cropp R" first="Roger A." last="Cropp">Roger A. Cropp</name>
<affiliation><mods:affiliation>Atmospheric Environment Research Centre, Griffith School of Environment, Griffith University, Nathan, Australia</mods:affiliation>
</affiliation>
</author>
<author><name sortKey="Gunson, Jim R" sort="Gunson, Jim R" uniqKey="Gunson J" first="Jim R." last="Gunson">Jim R. Gunson</name>
<affiliation><mods:affiliation>CSIRO Marine and Atmospheric Research, Hobart, Tasmania, Australia</mods:affiliation>
</affiliation>
</author>
<author><name sortKey="Vallina, Sergio M" sort="Vallina, Sergio M" uniqKey="Vallina S" first="Sergio M." last="Vallina">Sergio M. Vallina</name>
<affiliation><mods:affiliation>Institut de Ciències del Mar–Consejo Superior de Investigaciones Científicas, Barcelona, Spain</mods:affiliation>
</affiliation>
<affiliation><mods:affiliation>Now at Department of Earth, Atmospheric and Planetary Sciences, Massachusetts Institute of Technology, Cambridge, Massachusetts, USA.</mods:affiliation>
</affiliation>
</author>
<author><name sortKey="Vogt, Meike" sort="Vogt, Meike" uniqKey="Vogt M" first="Meike" last="Vogt">Meike Vogt</name>
<affiliation><mods:affiliation>School of Environmental Sciences, University of East Anglia, Norwich, UK</mods:affiliation>
</affiliation>
<affiliation><mods:affiliation>Now at Environmental Physics, ETH Zurich, Zurich, Switzerland.</mods:affiliation>
</affiliation>
</author>
<author><name sortKey="Lancelot, Christiane" sort="Lancelot, Christiane" uniqKey="Lancelot C" first="Christiane" last="Lancelot">Christiane Lancelot</name>
<affiliation><mods:affiliation>Ecologie des Systèmes Aquatiques, Université Libre de Bruxelles, Brussels, Belgium</mods:affiliation>
</affiliation>
</author>
<author><name sortKey="Allen, J Icarus" sort="Allen, J Icarus" uniqKey="Allen J" first="J. Icarus" last="Allen">J. Icarus Allen</name>
<affiliation><mods:affiliation>Plymouth Marine Laboratory, Plymouth, UK</mods:affiliation>
</affiliation>
</author>
<author><name sortKey="Archer, Stephen D" sort="Archer, Stephen D" uniqKey="Archer S" first="Stephen D." last="Archer">Stephen D. Archer</name>
<affiliation><mods:affiliation>Plymouth Marine Laboratory, Plymouth, UK</mods:affiliation>
</affiliation>
</author>
<author><name sortKey="Bopp, Laurent" sort="Bopp, Laurent" uniqKey="Bopp L" first="Laurent" last="Bopp">Laurent Bopp</name>
<affiliation><mods:affiliation>Laboratoire des Sciences du Climat et de l'Environnement, IPSL, Gif‐sur‐Yvette, France</mods:affiliation>
</affiliation>
</author>
<author><name sortKey="Deal, Clara" sort="Deal, Clara" uniqKey="Deal C" first="Clara" last="Deal">Clara Deal</name>
<affiliation><mods:affiliation>International Arctic Research Center, University of Alaska Fairbanks, Alaska, Fairbanks, USA</mods:affiliation>
</affiliation>
</author>
<author><name sortKey="Elliott, Scott" sort="Elliott, Scott" uniqKey="Elliott S" first="Scott" last="Elliott">Scott Elliott</name>
<affiliation><mods:affiliation>Los Alamos National Laboratory, New Mexico, Los Alamos, USA</mods:affiliation>
</affiliation>
</author>
<author><name sortKey="Jin, Meibing" sort="Jin, Meibing" uniqKey="Jin M" first="Meibing" last="Jin">Meibing Jin</name>
<affiliation><mods:affiliation>International Arctic Research Center, University of Alaska Fairbanks, Alaska, Fairbanks, USA</mods:affiliation>
</affiliation>
</author>
<author><name sortKey="Malin, Gill" sort="Malin, Gill" uniqKey="Malin G" first="Gill" last="Malin">Gill Malin</name>
<affiliation><mods:affiliation>School of Environmental Sciences, University of East Anglia, Norwich, UK</mods:affiliation>
</affiliation>
</author>
<author><name sortKey="Schoemann, Veronique" sort="Schoemann, Veronique" uniqKey="Schoemann V" first="Véronique" last="Schoemann">Véronique Schoemann</name>
<affiliation><mods:affiliation>Ecologie des Systèmes Aquatiques, Université Libre de Bruxelles, Brussels, Belgium</mods:affiliation>
</affiliation>
<affiliation><mods:affiliation>Now at Department of Biological Oceanography, Royal Netherlands Institute for Sea Research, Texel, Netherlands.</mods:affiliation>
</affiliation>
</author>
<author><name sortKey="Sim, Rafel" sort="Sim, Rafel" uniqKey="Sim R" first="Rafel" last="Sim">Rafel Sim</name>
<affiliation><mods:affiliation>Institut de Ciències del Mar–Consejo Superior de Investigaciones Científicas, Barcelona, Spain</mods:affiliation>
</affiliation>
</author>
<author><name sortKey="Six, Katharina D" sort="Six, Katharina D" uniqKey="Six K" first="Katharina D." last="Six">Katharina D. Six</name>
<affiliation><mods:affiliation>Max Planck Institute for Meteorology, Hamburg, Germany</mods:affiliation>
</affiliation>
</author>
<author><name sortKey="Stefels, Jacqueline" sort="Stefels, Jacqueline" uniqKey="Stefels J" first="Jacqueline" last="Stefels">Jacqueline Stefels</name>
<affiliation><mods:affiliation>Department of Plant Ecophysiology, University of Groningen, Haren, Netherlands</mods:affiliation>
</affiliation>
</author>
</titleStmt>
<publicationStmt><idno type="wicri:source">ISTEX</idno>
<idno type="RBID">ISTEX:794675CD1F19DAFA4A194FEBDC275B79D43E4E24</idno>
<date when="2010" year="2010">2010</date>
<idno type="doi">10.1029/2009GB003721</idno>
<idno type="url">https://api.istex.fr/document/794675CD1F19DAFA4A194FEBDC275B79D43E4E24/fulltext/pdf</idno>
<idno type="wicri:Area/Istex/Corpus">001690</idno>
<idno type="wicri:explorRef" wicri:stream="Istex" wicri:step="Corpus" wicri:corpus="ISTEX">001690</idno>
</publicationStmt>
<sourceDesc><biblStruct><analytic><title level="a" type="main">A first appraisal of prognostic ocean DMS models and prospects for their use in climate models</title>
<author><name sortKey="Le Clainche, Yvonnick" sort="Le Clainche, Yvonnick" uniqKey="Le Clainche Y" first="Yvonnick" last="Le Clainche">Yvonnick Le Clainche</name>
<affiliation><mods:affiliation>E-mail: yvonnick_leclainche@uqar.ca</mods:affiliation>
</affiliation>
<affiliation><mods:affiliation>Québec‐Océan, Département de Biologie, Université Laval, Québec, Canada</mods:affiliation>
</affiliation>
<affiliation><mods:affiliation>Now at Institut des Sciences de la Mer de Rimouski, Université du Québec à Rimouski, Rimouski, Canada.</mods:affiliation>
</affiliation>
<affiliation><mods:affiliation>E-mail: yvonnick_leclainche@uqar.ca</mods:affiliation>
</affiliation>
</author>
<author><name sortKey="Vezina, Alain" sort="Vezina, Alain" uniqKey="Vezina A" first="Alain" last="Vézina">Alain Vézina</name>
<affiliation><mods:affiliation>Bedford Institute of Oceanography, Fisheries and Oceans Canada, Dartmouth, Canada</mods:affiliation>
</affiliation>
</author>
<author><name sortKey="Levasseur, Maurice" sort="Levasseur, Maurice" uniqKey="Levasseur M" first="Maurice" last="Levasseur">Maurice Levasseur</name>
<affiliation><mods:affiliation>Québec‐Océan, Département de Biologie, Université Laval, Québec, Canada</mods:affiliation>
</affiliation>
</author>
<author><name sortKey="Cropp, Roger A" sort="Cropp, Roger A" uniqKey="Cropp R" first="Roger A." last="Cropp">Roger A. Cropp</name>
<affiliation><mods:affiliation>Atmospheric Environment Research Centre, Griffith School of Environment, Griffith University, Nathan, Australia</mods:affiliation>
</affiliation>
</author>
<author><name sortKey="Gunson, Jim R" sort="Gunson, Jim R" uniqKey="Gunson J" first="Jim R." last="Gunson">Jim R. Gunson</name>
<affiliation><mods:affiliation>CSIRO Marine and Atmospheric Research, Hobart, Tasmania, Australia</mods:affiliation>
</affiliation>
</author>
<author><name sortKey="Vallina, Sergio M" sort="Vallina, Sergio M" uniqKey="Vallina S" first="Sergio M." last="Vallina">Sergio M. Vallina</name>
<affiliation><mods:affiliation>Institut de Ciències del Mar–Consejo Superior de Investigaciones Científicas, Barcelona, Spain</mods:affiliation>
</affiliation>
<affiliation><mods:affiliation>Now at Department of Earth, Atmospheric and Planetary Sciences, Massachusetts Institute of Technology, Cambridge, Massachusetts, USA.</mods:affiliation>
</affiliation>
</author>
<author><name sortKey="Vogt, Meike" sort="Vogt, Meike" uniqKey="Vogt M" first="Meike" last="Vogt">Meike Vogt</name>
<affiliation><mods:affiliation>School of Environmental Sciences, University of East Anglia, Norwich, UK</mods:affiliation>
</affiliation>
<affiliation><mods:affiliation>Now at Environmental Physics, ETH Zurich, Zurich, Switzerland.</mods:affiliation>
</affiliation>
</author>
<author><name sortKey="Lancelot, Christiane" sort="Lancelot, Christiane" uniqKey="Lancelot C" first="Christiane" last="Lancelot">Christiane Lancelot</name>
<affiliation><mods:affiliation>Ecologie des Systèmes Aquatiques, Université Libre de Bruxelles, Brussels, Belgium</mods:affiliation>
</affiliation>
</author>
<author><name sortKey="Allen, J Icarus" sort="Allen, J Icarus" uniqKey="Allen J" first="J. Icarus" last="Allen">J. Icarus Allen</name>
<affiliation><mods:affiliation>Plymouth Marine Laboratory, Plymouth, UK</mods:affiliation>
</affiliation>
</author>
<author><name sortKey="Archer, Stephen D" sort="Archer, Stephen D" uniqKey="Archer S" first="Stephen D." last="Archer">Stephen D. Archer</name>
<affiliation><mods:affiliation>Plymouth Marine Laboratory, Plymouth, UK</mods:affiliation>
</affiliation>
</author>
<author><name sortKey="Bopp, Laurent" sort="Bopp, Laurent" uniqKey="Bopp L" first="Laurent" last="Bopp">Laurent Bopp</name>
<affiliation><mods:affiliation>Laboratoire des Sciences du Climat et de l'Environnement, IPSL, Gif‐sur‐Yvette, France</mods:affiliation>
</affiliation>
</author>
<author><name sortKey="Deal, Clara" sort="Deal, Clara" uniqKey="Deal C" first="Clara" last="Deal">Clara Deal</name>
<affiliation><mods:affiliation>International Arctic Research Center, University of Alaska Fairbanks, Alaska, Fairbanks, USA</mods:affiliation>
</affiliation>
</author>
<author><name sortKey="Elliott, Scott" sort="Elliott, Scott" uniqKey="Elliott S" first="Scott" last="Elliott">Scott Elliott</name>
<affiliation><mods:affiliation>Los Alamos National Laboratory, New Mexico, Los Alamos, USA</mods:affiliation>
</affiliation>
</author>
<author><name sortKey="Jin, Meibing" sort="Jin, Meibing" uniqKey="Jin M" first="Meibing" last="Jin">Meibing Jin</name>
<affiliation><mods:affiliation>International Arctic Research Center, University of Alaska Fairbanks, Alaska, Fairbanks, USA</mods:affiliation>
</affiliation>
</author>
<author><name sortKey="Malin, Gill" sort="Malin, Gill" uniqKey="Malin G" first="Gill" last="Malin">Gill Malin</name>
<affiliation><mods:affiliation>School of Environmental Sciences, University of East Anglia, Norwich, UK</mods:affiliation>
</affiliation>
</author>
<author><name sortKey="Schoemann, Veronique" sort="Schoemann, Veronique" uniqKey="Schoemann V" first="Véronique" last="Schoemann">Véronique Schoemann</name>
<affiliation><mods:affiliation>Ecologie des Systèmes Aquatiques, Université Libre de Bruxelles, Brussels, Belgium</mods:affiliation>
</affiliation>
<affiliation><mods:affiliation>Now at Department of Biological Oceanography, Royal Netherlands Institute for Sea Research, Texel, Netherlands.</mods:affiliation>
</affiliation>
</author>
<author><name sortKey="Sim, Rafel" sort="Sim, Rafel" uniqKey="Sim R" first="Rafel" last="Sim">Rafel Sim</name>
<affiliation><mods:affiliation>Institut de Ciències del Mar–Consejo Superior de Investigaciones Científicas, Barcelona, Spain</mods:affiliation>
</affiliation>
</author>
<author><name sortKey="Six, Katharina D" sort="Six, Katharina D" uniqKey="Six K" first="Katharina D." last="Six">Katharina D. Six</name>
<affiliation><mods:affiliation>Max Planck Institute for Meteorology, Hamburg, Germany</mods:affiliation>
</affiliation>
</author>
<author><name sortKey="Stefels, Jacqueline" sort="Stefels, Jacqueline" uniqKey="Stefels J" first="Jacqueline" last="Stefels">Jacqueline Stefels</name>
<affiliation><mods:affiliation>Department of Plant Ecophysiology, University of Groningen, Haren, Netherlands</mods:affiliation>
</affiliation>
</author>
</analytic>
<monogr></monogr>
<series><title level="j" type="main">Global Biogeochemical Cycles</title>
<title level="j" type="alt">GLOBAL BIOGEOCHEMICAL CYCLES</title>
<idno type="ISSN">0886-6236</idno>
<idno type="eISSN">1944-9224</idno>
<imprint><biblScope unit="vol">24</biblScope>
<biblScope unit="issue">3</biblScope>
<biblScope unit="page-count">13</biblScope>
<date type="published" when="2010-09">2010-09</date>
</imprint>
<idno type="ISSN">0886-6236</idno>
</series>
</biblStruct>
</sourceDesc>
<seriesStmt><idno type="ISSN">0886-6236</idno>
</seriesStmt>
</fileDesc>
<profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Alaska fairbanks</term>
<term>Algal cells</term>
<term>Andreae</term>
<term>Argo data</term>
<term>Atmospheric environment research centre</term>
<term>Atmospheric research</term>
<term>Atmospheric sulfur</term>
<term>Basic structure</term>
<term>Belviso</term>
<term>Biogeochem</term>
<term>Biogeochemical</term>
<term>Biological oceanography</term>
<term>Biomass</term>
<term>Chlorophyll</term>
<term>Clainche</term>
<term>Climate change</term>
<term>Climate models</term>
<term>Climatology</term>
<term>Comparison exercise</term>
<term>Concentration uptake</term>
<term>Confidence level</term>
<term>Csiro marine</term>
<term>Cycle modeling</term>
<term>Cycling</term>
<term>Cycling terms</term>
<term>Data sets</term>
<term>Different oceanic stations</term>
<term>Dimethyl sulfide</term>
<term>Dimethylsulfide</term>
<term>Dmos</term>
<term>Dmsp</term>
<term>Dmspd</term>
<term>Dmspd concentration uptake</term>
<term>Dmspp</term>
<term>Dmspp production</term>
<term>Dyfamed</term>
<term>Dynamics</term>
<term>East anglia</term>
<term>Ecological</term>
<term>Ecological dynamics</term>
<term>Ecological processes</term>
<term>Ecosystem</term>
<term>Ecosystem model</term>
<term>Ecosystem models</term>
<term>Environmental factors</term>
<term>Environmental sciences</term>
<term>Explicit representation</term>
<term>First appraisal</term>
<term>Geophys</term>
<term>Global</term>
<term>Global biogeochem</term>
<term>Global emissions</term>
<term>Global maps</term>
<term>Global models</term>
<term>Global scales</term>
<term>Global surface</term>
<term>Gotm</term>
<term>Gotm initialization</term>
<term>Griffith school</term>
<term>Griffith university</term>
<term>Hamocc</term>
<term>High latitudes</term>
<term>Kiene</term>
<term>Light stress</term>
<term>Loss terms</term>
<term>Major point</term>
<term>Major role</term>
<term>Malin</term>
<term>Marine boundary layer</term>
<term>Mismatch</term>
<term>Model comparison</term>
<term>Model comparisons</term>
<term>Model development</term>
<term>Model simulations</term>
<term>Modeling</term>
<term>Models table</term>
<term>Month resolution</term>
<term>Ncep</term>
<term>Ncep reanalysis</term>
<term>Nodem2</term>
<term>Nutrient</term>
<term>Nutrient limitation</term>
<term>Ocean regimes</term>
<term>Oceanic</term>
<term>Oceans canada</term>
<term>Organic carbon</term>
<term>Other hand</term>
<term>Parent ecosystem models</term>
<term>Particulate dmsp</term>
<term>Phytoplankton</term>
<term>Pisces</term>
<term>Pisces hamocc planktom</term>
<term>Planck institute</term>
<term>Planktom</term>
<term>Plant ecophysiology</term>
<term>Plymouth marine laboratory</term>
<term>Positive correlations</term>
<term>Production source</term>
<term>Prognostic</term>
<term>Prognostic ocean</term>
<term>Rate uptake</term>
<term>Reanalysis</term>
<term>Reference climatologies</term>
<term>Royal netherlands institute</term>
<term>Salinity data</term>
<term>Seasonal correlations</term>
<term>Seasonal cycle</term>
<term>Simulation</term>
<term>Solar radiation dose</term>
<term>Spatial resolution</term>
<term>Spearman correlations</term>
<term>Spearman rank correlations</term>
<term>Specific group</term>
<term>Stability analysis</term>
<term>State variables</term>
<term>Steady state</term>
<term>Stress function</term>
<term>Stress functions</term>
<term>Subarctic northeast</term>
<term>Sulfur</term>
<term>Sulfur cycling</term>
<term>Summer mismatch</term>
<term>Summer paradox</term>
<term>Summer peak</term>
<term>Surface chlorophyll</term>
<term>Surface ocean</term>
<term>Surface temperature</term>
<term>Technical characteristics</term>
<term>Time series data</term>
<term>Upper ocean</term>
<term>Vallina</term>
<term>Various models</term>
<term>Vertical profiles</term>
<term>Wanninkhof</term>
<term>Western mediterranean</term>
<term>Wind speed</term>
</keywords>
<keywords scheme="Teeft" xml:lang="en"><term>Alaska fairbanks</term>
<term>Algal cells</term>
<term>Andreae</term>
<term>Argo data</term>
<term>Atmospheric environment research centre</term>
<term>Atmospheric research</term>
<term>Atmospheric sulfur</term>
<term>Basic structure</term>
<term>Belviso</term>
<term>Biogeochem</term>
<term>Biogeochemical</term>
<term>Biological oceanography</term>
<term>Biomass</term>
<term>Chlorophyll</term>
<term>Clainche</term>
<term>Climate change</term>
<term>Climate models</term>
<term>Climatology</term>
<term>Comparison exercise</term>
<term>Concentration uptake</term>
<term>Confidence level</term>
<term>Csiro marine</term>
<term>Cycle modeling</term>
<term>Cycling</term>
<term>Cycling terms</term>
<term>Data sets</term>
<term>Different oceanic stations</term>
<term>Dimethyl sulfide</term>
<term>Dimethylsulfide</term>
<term>Dmos</term>
<term>Dmsp</term>
<term>Dmspd</term>
<term>Dmspd concentration uptake</term>
<term>Dmspp</term>
<term>Dmspp production</term>
<term>Dyfamed</term>
<term>Dynamics</term>
<term>East anglia</term>
<term>Ecological</term>
<term>Ecological dynamics</term>
<term>Ecological processes</term>
<term>Ecosystem</term>
<term>Ecosystem model</term>
<term>Ecosystem models</term>
<term>Environmental factors</term>
<term>Environmental sciences</term>
<term>Explicit representation</term>
<term>First appraisal</term>
<term>Geophys</term>
<term>Global</term>
<term>Global biogeochem</term>
<term>Global emissions</term>
<term>Global maps</term>
<term>Global models</term>
<term>Global scales</term>
<term>Global surface</term>
<term>Gotm</term>
<term>Gotm initialization</term>
<term>Griffith school</term>
<term>Griffith university</term>
<term>Hamocc</term>
<term>High latitudes</term>
<term>Kiene</term>
<term>Light stress</term>
<term>Loss terms</term>
<term>Major point</term>
<term>Major role</term>
<term>Malin</term>
<term>Marine boundary layer</term>
<term>Mismatch</term>
<term>Model comparison</term>
<term>Model comparisons</term>
<term>Model development</term>
<term>Model simulations</term>
<term>Modeling</term>
<term>Models table</term>
<term>Month resolution</term>
<term>Ncep</term>
<term>Ncep reanalysis</term>
<term>Nodem2</term>
<term>Nutrient</term>
<term>Nutrient limitation</term>
<term>Ocean regimes</term>
<term>Oceanic</term>
<term>Oceans canada</term>
<term>Organic carbon</term>
<term>Other hand</term>
<term>Parent ecosystem models</term>
<term>Particulate dmsp</term>
<term>Phytoplankton</term>
<term>Pisces</term>
<term>Pisces hamocc planktom</term>
<term>Planck institute</term>
<term>Planktom</term>
<term>Plant ecophysiology</term>
<term>Plymouth marine laboratory</term>
<term>Positive correlations</term>
<term>Production source</term>
<term>Prognostic</term>
<term>Prognostic ocean</term>
<term>Rate uptake</term>
<term>Reanalysis</term>
<term>Reference climatologies</term>
<term>Royal netherlands institute</term>
<term>Salinity data</term>
<term>Seasonal correlations</term>
<term>Seasonal cycle</term>
<term>Simulation</term>
<term>Solar radiation dose</term>
<term>Spatial resolution</term>
<term>Spearman correlations</term>
<term>Spearman rank correlations</term>
<term>Specific group</term>
<term>Stability analysis</term>
<term>State variables</term>
<term>Steady state</term>
<term>Stress function</term>
<term>Stress functions</term>
<term>Subarctic northeast</term>
<term>Sulfur</term>
<term>Sulfur cycling</term>
<term>Summer mismatch</term>
<term>Summer paradox</term>
<term>Summer peak</term>
<term>Surface chlorophyll</term>
<term>Surface ocean</term>
<term>Surface temperature</term>
<term>Technical characteristics</term>
<term>Time series data</term>
<term>Upper ocean</term>
<term>Vallina</term>
<term>Various models</term>
<term>Vertical profiles</term>
<term>Wanninkhof</term>
<term>Western mediterranean</term>
<term>Wind speed</term>
</keywords>
</textClass>
</profileDesc>
</teiHeader>
<front><div type="abstract">Ocean dimethylsulfide (DMS) produced by marine biota is the largest natural source of atmospheric sulfur, playing a major role in the formation and evolution of aerosols, and consequently affecting climate. Several dynamic process‐based DMS models have been developed over the last decade, and work is progressing integrating them into climate models. Here we report on the first international comparison exercise of both 1D and 3D prognostic ocean DMS models. Four global 3D models were compared to global sea surface chlorophyll and DMS concentrations. Three local 1D models were compared to three different oceanic stations (BATS, DYFAMED, OSP) where available time series data offer seasonal coverage of chlorophyll and DMS variability. Two other 1D models were run at one site only. The major point of divergence among models, both within 3D and 1D models, relates to their ability to reproduce the summer peak in surface DMS concentrations usually observed at low to mid‐ latitudes. This significantly affects estimates of global DMS emissions predicted by the models. The inability of most models to capture this summer DMS maximum appears to be constrained by the basic structure of prognostic DMS models: dynamics of DMS and dimethylsulfoniopropionate (DMSP), the precursor of DMS, are slaved to the parent ecosystem models. Only the models which include environmental effects on DMS fluxes independently of ecological dynamics can reproduce this summer mismatch between chlorophyll and DMS. A major conclusion of this exercise is that prognostic DMS models need to give more weight to the direct impact of environmental forcing (e.g., irradiance) on DMS dynamics to decouple them from ecological processes.</div>
</front>
</TEI>
<istex><corpusName>wiley</corpusName>
<keywords><teeft><json:string>dmsp</json:string>
<json:string>dmspd</json:string>
<json:string>dmspp</json:string>
<json:string>dimethylsulfide</json:string>
<json:string>ecosystem</json:string>
<json:string>phytoplankton</json:string>
<json:string>clainche</json:string>
<json:string>climatology</json:string>
<json:string>andreae</json:string>
<json:string>cycling</json:string>
<json:string>dyfamed</json:string>
<json:string>dmos</json:string>
<json:string>sulfur</json:string>
<json:string>gotm</json:string>
<json:string>nodem2</json:string>
<json:string>vallina</json:string>
<json:string>reanalysis</json:string>
<json:string>oceanic</json:string>
<json:string>kiene</json:string>
<json:string>vertical profiles</json:string>
<json:string>planktom</json:string>
<json:string>global biogeochem</json:string>
<json:string>prognostic</json:string>
<json:string>biogeochem</json:string>
<json:string>hamocc</json:string>
<json:string>chlorophyll</json:string>
<json:string>geophys</json:string>
<json:string>ncep</json:string>
<json:string>biogeochemical</json:string>
<json:string>malin</json:string>
<json:string>belviso</json:string>
<json:string>biomass</json:string>
<json:string>mismatch</json:string>
<json:string>wanninkhof</json:string>
<json:string>modeling</json:string>
<json:string>ncep reanalysis</json:string>
<json:string>steady state</json:string>
<json:string>climate models</json:string>
<json:string>global</json:string>
<json:string>data sets</json:string>
<json:string>ecological dynamics</json:string>
<json:string>global models</json:string>
<json:string>upper ocean</json:string>
<json:string>seasonal correlations</json:string>
<json:string>ecosystem models</json:string>
<json:string>ecosystem model</json:string>
<json:string>cycle modeling</json:string>
<json:string>ecological</json:string>
<json:string>pisces</json:string>
<json:string>simulation</json:string>
<json:string>technical characteristics</json:string>
<json:string>summer mismatch</json:string>
<json:string>stress functions</json:string>
<json:string>surface ocean</json:string>
<json:string>light stress</json:string>
<json:string>specific group</json:string>
<json:string>concentration uptake</json:string>
<json:string>rate uptake</json:string>
<json:string>various models</json:string>
<json:string>reference climatologies</json:string>
<json:string>dmspp production</json:string>
<json:string>subarctic northeast</json:string>
<json:string>seasonal cycle</json:string>
<json:string>particulate dmsp</json:string>
<json:string>high latitudes</json:string>
<json:string>ecological processes</json:string>
<json:string>prognostic ocean</json:string>
<json:string>ocean regimes</json:string>
<json:string>solar radiation dose</json:string>
<json:string>nutrient</json:string>
<json:string>environmental sciences</json:string>
<json:string>atmospheric research</json:string>
<json:string>csiro marine</json:string>
<json:string>parent ecosystem models</json:string>
<json:string>model development</json:string>
<json:string>first appraisal</json:string>
<json:string>basic structure</json:string>
<json:string>summer peak</json:string>
<json:string>major point</json:string>
<json:string>different oceanic stations</json:string>
<json:string>surface chlorophyll</json:string>
<json:string>model comparison</json:string>
<json:string>environmental factors</json:string>
<json:string>model comparisons</json:string>
<json:string>model simulations</json:string>
<json:string>models table</json:string>
<json:string>pisces hamocc planktom</json:string>
<json:string>alaska fairbanks</json:string>
<json:string>sulfur cycling</json:string>
<json:string>comparison exercise</json:string>
<json:string>dmspd concentration uptake</json:string>
<json:string>production source</json:string>
<json:string>spatial resolution</json:string>
<json:string>major role</json:string>
<json:string>organic carbon</json:string>
<json:string>griffith university</json:string>
<json:string>atmospheric sulfur</json:string>
<json:string>argo data</json:string>
<json:string>salinity data</json:string>
<json:string>global surface</json:string>
<json:string>biological oceanography</json:string>
<json:string>griffith school</json:string>
<json:string>spearman rank correlations</json:string>
<json:string>global maps</json:string>
<json:string>atmospheric environment research centre</json:string>
<json:string>western mediterranean</json:string>
<json:string>oceans canada</json:string>
<json:string>time series data</json:string>
<json:string>gotm initialization</json:string>
<json:string>other hand</json:string>
<json:string>royal netherlands institute</json:string>
<json:string>surface temperature</json:string>
<json:string>spearman correlations</json:string>
<json:string>month resolution</json:string>
<json:string>explicit representation</json:string>
<json:string>global emissions</json:string>
<json:string>wind speed</json:string>
<json:string>summer paradox</json:string>
<json:string>stability analysis</json:string>
<json:string>loss terms</json:string>
<json:string>state variables</json:string>
<json:string>planck institute</json:string>
<json:string>plant ecophysiology</json:string>
<json:string>confidence level</json:string>
<json:string>positive correlations</json:string>
<json:string>east anglia</json:string>
<json:string>cycling terms</json:string>
<json:string>marine boundary layer</json:string>
<json:string>nutrient limitation</json:string>
<json:string>global scales</json:string>
<json:string>plymouth marine laboratory</json:string>
<json:string>algal cells</json:string>
<json:string>stress function</json:string>
<json:string>dimethyl sulfide</json:string>
<json:string>climate change</json:string>
<json:string>dynamics</json:string>
</teeft>
</keywords>
<author><json:item><name>Yvonnick Le Clainche</name>
<affiliations><json:string>E-mail: yvonnick_leclainche@uqar.ca</json:string>
<json:string>Québec‐Océan, Département de Biologie, Université Laval, Québec, Canada</json:string>
<json:string>Now at Institut des Sciences de la Mer de Rimouski, Université du Québec à Rimouski, Rimouski, Canada.</json:string>
<json:string>E-mail: yvonnick_leclainche@uqar.ca</json:string>
</affiliations>
</json:item>
<json:item><name>Alain Vézina</name>
<affiliations><json:string>Bedford Institute of Oceanography, Fisheries and Oceans Canada, Dartmouth, Canada</json:string>
</affiliations>
</json:item>
<json:item><name>Maurice Levasseur</name>
<affiliations><json:string>Québec‐Océan, Département de Biologie, Université Laval, Québec, Canada</json:string>
</affiliations>
</json:item>
<json:item><name>Roger A. Cropp</name>
<affiliations><json:string>Atmospheric Environment Research Centre, Griffith School of Environment, Griffith University, Nathan, Australia</json:string>
</affiliations>
</json:item>
<json:item><name>Jim R. Gunson</name>
<affiliations><json:string>CSIRO Marine and Atmospheric Research, Hobart, Tasmania, Australia</json:string>
</affiliations>
</json:item>
<json:item><name>Sergio M. Vallina</name>
<affiliations><json:string>Institut de Ciències del Mar–Consejo Superior de Investigaciones Científicas, Barcelona, Spain</json:string>
<json:string>Now at Department of Earth, Atmospheric and Planetary Sciences, Massachusetts Institute of Technology, Cambridge, Massachusetts, USA.</json:string>
</affiliations>
</json:item>
<json:item><name>Meike Vogt</name>
<affiliations><json:string>School of Environmental Sciences, University of East Anglia, Norwich, UK</json:string>
<json:string>Now at Environmental Physics, ETH Zurich, Zurich, Switzerland.</json:string>
</affiliations>
</json:item>
<json:item><name>Christiane Lancelot</name>
<affiliations><json:string>Ecologie des Systèmes Aquatiques, Université Libre de Bruxelles, Brussels, Belgium</json:string>
</affiliations>
</json:item>
<json:item><name>J. Icarus Allen</name>
<affiliations><json:string>Plymouth Marine Laboratory, Plymouth, UK</json:string>
</affiliations>
</json:item>
<json:item><name>Stephen D. Archer</name>
<affiliations><json:string>Plymouth Marine Laboratory, Plymouth, UK</json:string>
</affiliations>
</json:item>
<json:item><name>Laurent Bopp</name>
<affiliations><json:string>Laboratoire des Sciences du Climat et de l'Environnement, IPSL, Gif‐sur‐Yvette, France</json:string>
</affiliations>
</json:item>
<json:item><name>Clara Deal</name>
<affiliations><json:string>International Arctic Research Center, University of Alaska Fairbanks, Alaska, Fairbanks, USA</json:string>
</affiliations>
</json:item>
<json:item><name>Scott Elliott</name>
<affiliations><json:string>Los Alamos National Laboratory, New Mexico, Los Alamos, USA</json:string>
</affiliations>
</json:item>
<json:item><name>Meibing Jin</name>
<affiliations><json:string>International Arctic Research Center, University of Alaska Fairbanks, Alaska, Fairbanks, USA</json:string>
</affiliations>
</json:item>
<json:item><name>Gill Malin</name>
<affiliations><json:string>School of Environmental Sciences, University of East Anglia, Norwich, UK</json:string>
</affiliations>
</json:item>
<json:item><name>Véronique Schoemann</name>
<affiliations><json:string>Ecologie des Systèmes Aquatiques, Université Libre de Bruxelles, Brussels, Belgium</json:string>
<json:string>Now at Department of Biological Oceanography, Royal Netherlands Institute for Sea Research, Texel, Netherlands.</json:string>
</affiliations>
</json:item>
<json:item><name>Rafel Simó</name>
<affiliations><json:string>Institut de Ciències del Mar–Consejo Superior de Investigaciones Científicas, Barcelona, Spain</json:string>
</affiliations>
</json:item>
<json:item><name>Katharina D. Six</name>
<affiliations><json:string>Max Planck Institute for Meteorology, Hamburg, Germany</json:string>
</affiliations>
</json:item>
<json:item><name>Jacqueline Stefels</name>
<affiliations><json:string>Department of Plant Ecophysiology, University of Groningen, Haren, Netherlands</json:string>
</affiliations>
</json:item>
</author>
<subject><json:item><lang><json:string>eng</json:string>
</lang>
<value>prognostic ocean DMS models comparison</value>
</json:item>
<json:item><lang><json:string>eng</json:string>
</lang>
<value>marine plankton ecosystem models</value>
</json:item>
<json:item><lang><json:string>eng</json:string>
</lang>
<value>direct environmental forcing</value>
</json:item>
</subject>
<articleId><json:string>2009GB003721</json:string>
</articleId>
<arkIstex>ark:/67375/WNG-1MZ26074-T</arkIstex>
<language><json:string>eng</json:string>
</language>
<originalGenre><json:string>article</json:string>
</originalGenre>
<abstract>Ocean dimethylsulfide (DMS) produced by marine biota is the largest natural source of atmospheric sulfur, playing a major role in the formation and evolution of aerosols, and consequently affecting climate. Several dynamic process‐based DMS models have been developed over the last decade, and work is progressing integrating them into climate models. Here we report on the first international comparison exercise of both 1D and 3D prognostic ocean DMS models. Four global 3D models were compared to global sea surface chlorophyll and DMS concentrations. Three local 1D models were compared to three different oceanic stations (BATS, DYFAMED, OSP) where available time series data offer seasonal coverage of chlorophyll and DMS variability. Two other 1D models were run at one site only. The major point of divergence among models, both within 3D and 1D models, relates to their ability to reproduce the summer peak in surface DMS concentrations usually observed at low to mid‐ latitudes. This significantly affects estimates of global DMS emissions predicted by the models. The inability of most models to capture this summer DMS maximum appears to be constrained by the basic structure of prognostic DMS models: dynamics of DMS and dimethylsulfoniopropionate (DMSP), the precursor of DMS, are slaved to the parent ecosystem models. Only the models which include environmental effects on DMS fluxes independently of ecological dynamics can reproduce this summer mismatch between chlorophyll and DMS. A major conclusion of this exercise is that prognostic DMS models need to give more weight to the direct impact of environmental forcing (e.g., irradiance) on DMS dynamics to decouple them from ecological processes.</abstract>
<qualityIndicators><refBibsNative>true</refBibsNative>
<abstractWordCount>262</abstractWordCount>
<abstractCharCount>1716</abstractCharCount>
<keywordCount>3</keywordCount>
<score>10</score>
<pdfWordCount>7650</pdfWordCount>
<pdfCharCount>49088</pdfCharCount>
<pdfVersion>1.6</pdfVersion>
<pdfPageCount>13</pdfPageCount>
<pdfPageSize>612 x 792 pts (letter)</pdfPageSize>
</qualityIndicators>
<title>A first appraisal of prognostic ocean DMS models and prospects for their use in climate models</title>
<genre><json:string>article</json:string>
</genre>
<host><title>Global Biogeochemical Cycles</title>
<language><json:string>unknown</json:string>
</language>
<doi><json:string>10.1002/(ISSN)1944-9224</json:string>
</doi>
<issn><json:string>0886-6236</json:string>
</issn>
<eissn><json:string>1944-9224</json:string>
</eissn>
<publisherId><json:string>GBC</json:string>
</publisherId>
<volume>24</volume>
<issue>3</issue>
<pages><first>n/a</first>
<last>n/a</last>
<total>13</total>
</pages>
<genre><json:string>journal</json:string>
</genre>
<subject><json:item><value>ATMOSPHERIC COMPOSITION AND STRUCTURE</value>
</json:item>
<json:item><value>Air/sea constituent fluxes</value>
</json:item>
<json:item><value>BIOGEOSCIENCES</value>
</json:item>
<json:item><value>Sulfur cycling</value>
</json:item>
<json:item><value>Biogeochemical kinetics and reaction modeling</value>
</json:item>
<json:item><value>Biogeochemical cycles, processes, and modeling</value>
</json:item>
<json:item><value>Ecosystems, structure and dynamics</value>
</json:item>
<json:item><value>CRYOSPHERE</value>
</json:item>
<json:item><value>Biogeochemistry</value>
</json:item>
<json:item><value>GLOBAL CHANGE</value>
</json:item>
<json:item><value>Biogeochemical cycles, processes, and modeling</value>
</json:item>
<json:item><value>ATMOSPHERIC PROCESSES</value>
</json:item>
<json:item><value>Ocean/atmosphere interactions</value>
</json:item>
<json:item><value>OCEANOGRAPHY: GENERAL</value>
</json:item>
<json:item><value>Physical and biogeochemical interactions</value>
</json:item>
<json:item><value>NATURAL HAZARDS</value>
</json:item>
<json:item><value>Atmospheric</value>
</json:item>
<json:item><value>OCEANOGRAPHY: PHYSICAL</value>
</json:item>
<json:item><value>Air/sea interactions</value>
</json:item>
<json:item><value>OCEANOGRAPHY: BIOLOGICAL AND CHEMICAL</value>
</json:item>
<json:item><value>Biogeochemical cycles, processes, and modeling</value>
</json:item>
<json:item><value>Ecosystems, structure, dynamics, and modeling</value>
</json:item>
<json:item><value>PALEOCEANOGRAPHY</value>
</json:item>
<json:item><value>Biogeochemical cycles, processes, and modeling</value>
</json:item>
</subject>
</host>
<namedEntities><unitex><date><json:string>1992</json:string>
<json:string>2001</json:string>
<json:string>1993</json:string>
<json:string>1987</json:string>
<json:string>1990</json:string>
<json:string>2010</json:string>
<json:string>1989</json:string>
<json:string>1991</json:string>
<json:string>1996</json:string>
</date>
<geogName><json:string>Ocean Station Papa</json:string>
<json:string>Ocean Lower Atmosphere Study</json:string>
<json:string>Blanes</json:string>
<json:string>Ocean Turbulence Model</json:string>
</geogName>
<orgName><json:string>Atmospheric Research, Hobart, Tasmania, Australia</json:string>
<json:string>Department of Plant Ecophysiology, University of Groningen, Haren, Netherlands</json:string>
<json:string>Bedford Institute of Oceanography, Fisheries and Oceans</json:string>
<json:string>Natural Environmental Research Council Advanced Research Fellowship, the North Pacific Research Board Project, the European Research and Training</json:string>
<json:string>Canada and the Canadian Foundation for Climate and Atmospheric Sciences</json:string>
<json:string>International Arctic Research Center, University of Alaska Fairbanks, Fairbanks, Alaska, USA</json:string>
<json:string>Air Flux</json:string>
<json:string>IPCC</json:string>
<json:string>Max Planck Institute for Meteorology, Hamburg, Germany</json:string>
<json:string>Environmental Sciences, University of East Anglia, Norwich, UK</json:string>
<json:string>Department of Earth, Atmospheric and Planetary Sciences</json:string>
<json:string>Los Alamos National Laboratory, Los Alamos, New Mexico, USA</json:string>
<json:string>Environmental Physics, ETH Zurich, Zurich, Switzerland</json:string>
<json:string>Atmospheric Environment Research Centre, Griffith School of Environment, Griffith University, Nathan, Australia</json:string>
<json:string>Massachusetts Institute of Technology, Cambridge, Massachusetts, USA</json:string>
<json:string>American Geophysical Union</json:string>
<json:string>Department of Energy Office of Biology and Environmental Research</json:string>
<json:string>Department of Biological Oceanography, Royal Netherlands Institute for Sea Research, Texel, Netherlands</json:string>
<json:string>Plymouth Marine Laboratory, Plymouth, UK</json:string>
<json:string>National Sciences and Engineering</json:string>
</orgName>
<orgName_funder></orgName_funder>
<orgName_provider></orgName_provider>
<persName><json:string>Stephen D. Archer</json:string>
<json:string>Jacqueline Stefels</json:string>
<json:string>Clara Deal</json:string>
<json:string>Surface Ocean</json:string>
<json:string>Council</json:string>
<json:string>Maurice Levasseur</json:string>
<json:string>Season Mean</json:string>
<json:string>The</json:string>
<json:string>Véronique Schoemann</json:string>
<json:string>Christiane Lancelot</json:string>
<json:string>Now</json:string>
<json:string>Sergio M. Vallina</json:string>
<json:string>Laurent Bopp</json:string>
<json:string>Jim R. Gunson</json:string>
<json:string>Time Period</json:string>
<json:string>Gill Malin</json:string>
<json:string>Scott Elliott</json:string>
<json:string>Alain Vézina</json:string>
<json:string>Menten</json:string>
<json:string>Roger A. Cropp</json:string>
</persName>
<placeName><json:string>JAS</json:string>
<json:string>Canada</json:string>
<json:string>Brussels</json:string>
<json:string>Barcelona</json:string>
<json:string>France</json:string>
<json:string>Quebec</json:string>
<json:string>Plymouth</json:string>
<json:string>Spain</json:string>
<json:string>Belgium</json:string>
</placeName>
<ref_url><json:string>http://www.gotm.net</json:string>
<json:string>http://saga.pmel.noaa.gov/</json:string>
<json:string>http://www.quebec</json:string>
<json:string>http://www.solas</json:string>
<json:string>http://oceancolor.gsfc.nasa.gov/SeaWiFS</json:string>
</ref_url>
<ref_bibl><json:string>Andreae and Raemdonck, 1983</json:string>
<json:string>Le Clainche et al. [2004]</json:string>
<json:string>[23]</json:string>
<json:string>[2008]</json:string>
<json:string>Vallina et al., 2008</json:string>
<json:string>Stefels et al., 2007</json:string>
<json:string>Belviso et al., 2001</json:string>
<json:string>[6]</json:string>
<json:string>Gabric et al., 2001</json:string>
<json:string>Liss et al., 1997</json:string>
<json:string>Dacey et al., 1998</json:string>
<json:string>Toole et al., 2003</json:string>
<json:string>[1992]</json:string>
<json:string>Kettle and Andreae, 2000</json:string>
<json:string>Kalnay et al., 1996</json:string>
<json:string>Jodwalis et al. [2000]</json:string>
<json:string>Toole et al., 2008</json:string>
<json:string>Vallina and Simó, 2007</json:string>
<json:string>Vallina et al., 2007</json:string>
<json:string>Kiene and Slezak, 2006</json:string>
<json:string>Jordan and Smith, 1999</json:string>
<json:string>[27]</json:string>
<json:string>Bates et al., 1992</json:string>
<json:string>Bopp et al. [2008]</json:string>
<json:string>Buitenhuis et al. [2006]</json:string>
<json:string>Wong et al., 2005</json:string>
<json:string>Costa et al., 2007</json:string>
<json:string>Sunda et al., 2002</json:string>
<json:string>Archer et al., 2009</json:string>
<json:string>Freeland and Cummins, 2005</json:string>
<json:string>[2006]</json:string>
<json:string>Levasseur et al., 2006</json:string>
<json:string>Belviso et al., 2004</json:string>
<json:string>[5]</json:string>
<json:string>July 2002</json:string>
<json:string>Kiene et al., 2000</json:string>
<json:string>Todd et al., 2007</json:string>
<json:string>Charlson et al., 1987</json:string>
<json:string>Kleypas and Doney, 2001</json:string>
<json:string>Costa et al., 2006</json:string>
<json:string>Vallina et al. [2008]</json:string>
<json:string>[14]</json:string>
<json:string>Cropp et al., 2004</json:string>
<json:string>Marty et al., 2002</json:string>
<json:string>[9]</json:string>
<json:string>[2000]</json:string>
<json:string>Nightingale et al. [2000]</json:string>
<json:string>[2009]</json:string>
<json:string>Gabric et al., 1993, 2001</json:string>
<json:string>[2]</json:string>
<json:string>Kiene et al., 1996</json:string>
<json:string>Howard et al., 2006</json:string>
<json:string>Archer et al. [2004]</json:string>
<json:string>[2004]</json:string>
</ref_bibl>
<bibl></bibl>
</unitex>
</namedEntities>
<ark><json:string>ark:/67375/WNG-1MZ26074-T</json:string>
</ark>
<categories><wos><json:string>1 - science</json:string>
<json:string>2 - meteorology & atmospheric sciences</json:string>
<json:string>2 - geosciences, multidisciplinary</json:string>
<json:string>2 - environmental sciences</json:string>
</wos>
<scienceMetrix><json:string>1 - natural sciences</json:string>
<json:string>2 - earth & environmental sciences</json:string>
<json:string>3 - meteorology & atmospheric sciences</json:string>
</scienceMetrix>
<scopus></scopus>
</categories>
<publicationDate>2010</publicationDate>
<copyrightDate>2010</copyrightDate>
<doi><json:string>10.1029/2009GB003721</json:string>
</doi>
<id>794675CD1F19DAFA4A194FEBDC275B79D43E4E24</id>
<score>1</score>
<fulltext><json:item><extension>pdf</extension>
<original>true</original>
<mimetype>application/pdf</mimetype>
<uri>https://api.istex.fr/document/794675CD1F19DAFA4A194FEBDC275B79D43E4E24/fulltext/pdf</uri>
</json:item>
<json:item><extension>zip</extension>
<original>false</original>
<mimetype>application/zip</mimetype>
<uri>https://api.istex.fr/document/794675CD1F19DAFA4A194FEBDC275B79D43E4E24/fulltext/zip</uri>
</json:item>
<istex:fulltextTEI uri="https://api.istex.fr/document/794675CD1F19DAFA4A194FEBDC275B79D43E4E24/fulltext/tei"><teiHeader><fileDesc><titleStmt><title level="a" type="main">A first appraisal of prognostic ocean DMS models and prospects for their use in climate models</title>
</titleStmt>
<publicationStmt><authority>ISTEX</authority>
<publisher>Wiley Publishing Ltd</publisher>
<availability><licence>Copyright 2010 by the American Geophysical Union.</licence>
</availability>
<date type="published" when="2010-09"></date>
</publicationStmt>
<notesStmt><note type="content-type" subtype="article" source="article" scheme="https://content-type.data.istex.fr/ark:/67375/XTP-6N5SZHKN-D">article</note>
<note type="publication-type" subtype="journal" scheme="https://publication-type.data.istex.fr/ark:/67375/JMC-0GLKJH51-B">journal</note>
</notesStmt>
<sourceDesc><biblStruct type="article"><analytic><title level="a" type="main">A first appraisal of prognostic ocean DMS models and prospects for their use in climate models</title>
<title level="a" type="short">CODiM—COMPARISON OF OCEAN DMS MODELS</title>
<author xml:id="author-0000"><persName><forename type="first">Yvonnick</forename>
<surname>Le Clainche</surname>
</persName>
<email>yvonnick_leclainche@uqar.ca</email>
<affiliation><orgName>Québec‐Océan, Département de Biologie</orgName>
<orgName>Université Laval</orgName>
<address><settlement type="city">Québec</settlement>
<country key="CA">Canada</country>
</address>
</affiliation>
<affiliation>Now at Institut des Sciences de la Mer de Rimouski, Université du Québec à Rimouski, Rimouski, Canada.</affiliation>
</author>
<author xml:id="author-0001"><persName><forename type="first">Alain</forename>
<surname>Vézina</surname>
</persName>
<affiliation><orgName>Bedford Institute of Oceanography, Fisheries and Oceans Canada</orgName>
<address><settlement type="city">Dartmouth</settlement>
<country key="CA">Canada</country>
</address>
</affiliation>
</author>
<author xml:id="author-0002"><persName><forename type="first">Maurice</forename>
<surname>Levasseur</surname>
</persName>
<affiliation><orgName>Québec‐Océan, Département de Biologie</orgName>
<orgName>Université Laval</orgName>
<address><settlement type="city">Québec</settlement>
<country key="CA">Canada</country>
</address>
</affiliation>
</author>
<author xml:id="author-0003"><persName><forename type="first">Roger A.</forename>
<surname>Cropp</surname>
</persName>
<affiliation><orgName>Atmospheric Environment Research Centre, Griffith School of Environment</orgName>
<orgName>Griffith University</orgName>
<address><settlement type="city">Nathan</settlement>
<country key="AU">Australia</country>
</address>
</affiliation>
</author>
<author xml:id="author-0004"><persName><forename type="first">Jim R.</forename>
<surname>Gunson</surname>
</persName>
<affiliation><orgName>CSIRO Marine and Atmospheric Research</orgName>
<address><settlement type="city">Hobart, Tasmania</settlement>
<country key="AU">Australia</country>
</address>
</affiliation>
</author>
<author xml:id="author-0005"><persName><forename type="first">Sergio M.</forename>
<surname>Vallina</surname>
</persName>
<affiliation><orgName>Institut de Ciències del Mar–Consejo Superior de Investigaciones Científicas</orgName>
<address><settlement type="city">Barcelona</settlement>
<country key="ES">Spain</country>
</address>
</affiliation>
<affiliation>Now at Department of Earth, Atmospheric and Planetary Sciences, Massachusetts Institute of Technology, Cambridge, Massachusetts, USA.</affiliation>
</author>
<author xml:id="author-0006"><persName><forename type="first">Meike</forename>
<surname>Vogt</surname>
</persName>
<affiliation><orgName>School of Environmental Sciences</orgName>
<orgName>University of East Anglia</orgName>
<address><settlement type="city">Norwich</settlement>
<country key="GB">UK</country>
</address>
</affiliation>
<affiliation>Now at Environmental Physics, ETH Zurich, Zurich, Switzerland.</affiliation>
</author>
<author xml:id="author-0007"><persName><forename type="first">Christiane</forename>
<surname>Lancelot</surname>
</persName>
<affiliation><orgName>Ecologie des Systèmes Aquatiques</orgName>
<orgName>Université Libre de Bruxelles</orgName>
<address><settlement type="city">Brussels</settlement>
<country key="BE">Belgium</country>
</address>
</affiliation>
</author>
<author xml:id="author-0008"><persName><forename type="first">J. Icarus</forename>
<surname>Allen</surname>
</persName>
<affiliation><orgName>Plymouth Marine Laboratory</orgName>
<address><settlement type="city">Plymouth</settlement>
<country key="GB">UK</country>
</address>
</affiliation>
</author>
<author xml:id="author-0009"><persName><forename type="first">Stephen D.</forename>
<surname>Archer</surname>
</persName>
<affiliation><orgName>Plymouth Marine Laboratory</orgName>
<address><settlement type="city">Plymouth</settlement>
<country key="GB">UK</country>
</address>
</affiliation>
</author>
<author xml:id="author-0010"><persName><forename type="first">Laurent</forename>
<surname>Bopp</surname>
</persName>
<affiliation><orgName>Laboratoire des Sciences du Climat et de l'Environnement</orgName>
<orgName>IPSL</orgName>
<address><settlement type="city">Gif‐sur‐Yvette</settlement>
<country key="FR">France</country>
</address>
</affiliation>
</author>
<author xml:id="author-0011"><persName><forename type="first">Clara</forename>
<surname>Deal</surname>
</persName>
<affiliation><orgName>International Arctic Research Center</orgName>
<orgName>University of Alaska Fairbanks</orgName>
<address><settlement type="city">Fairbanks</settlement>
<region>Alaska</region>
<country key="US">USA</country>
</address>
</affiliation>
</author>
<author xml:id="author-0012"><persName><forename type="first">Scott</forename>
<surname>Elliott</surname>
</persName>
<affiliation><orgName>Los Alamos National Laboratory</orgName>
<address><settlement type="city">Los Alamos</settlement>
<region>New Mexico</region>
<country key="US">USA</country>
</address>
</affiliation>
</author>
<author xml:id="author-0013"><persName><forename type="first">Meibing</forename>
<surname>Jin</surname>
</persName>
<affiliation><orgName>International Arctic Research Center</orgName>
<orgName>University of Alaska Fairbanks</orgName>
<address><settlement type="city">Fairbanks</settlement>
<region>Alaska</region>
<country key="US">USA</country>
</address>
</affiliation>
</author>
<author xml:id="author-0014"><persName><forename type="first">Gill</forename>
<surname>Malin</surname>
</persName>
<affiliation><orgName>School of Environmental Sciences</orgName>
<orgName>University of East Anglia</orgName>
<address><settlement type="city">Norwich</settlement>
<country key="GB">UK</country>
</address>
</affiliation>
</author>
<author xml:id="author-0015"><persName><forename type="first">Véronique</forename>
<surname>Schoemann</surname>
</persName>
<affiliation><orgName>Ecologie des Systèmes Aquatiques</orgName>
<orgName>Université Libre de Bruxelles</orgName>
<address><settlement type="city">Brussels</settlement>
<country key="BE">Belgium</country>
</address>
</affiliation>
<affiliation>Now at Department of Biological Oceanography, Royal Netherlands Institute for Sea Research, Texel, Netherlands.</affiliation>
</author>
<author xml:id="author-0016"><persName><forename type="first">Rafel</forename>
<surname>Simó</surname>
</persName>
<affiliation><orgName>Institut de Ciències del Mar–Consejo Superior de Investigaciones Científicas</orgName>
<address><settlement type="city">Barcelona</settlement>
<country key="ES">Spain</country>
</address>
</affiliation>
</author>
<author xml:id="author-0017"><persName><forename type="first">Katharina D.</forename>
<surname>Six</surname>
</persName>
<affiliation><orgName>Max Planck Institute for Meteorology</orgName>
<address><settlement type="city">Hamburg</settlement>
<country key="DE">Germany</country>
</address>
</affiliation>
</author>
<author xml:id="author-0018"><persName><forename type="first">Jacqueline</forename>
<surname>Stefels</surname>
</persName>
<affiliation><orgName>Department of Plant Ecophysiology</orgName>
<orgName>University of Groningen</orgName>
<address><settlement type="city">Haren</settlement>
<country key="NL">Netherlands</country>
</address>
</affiliation>
</author>
<idno type="istex">794675CD1F19DAFA4A194FEBDC275B79D43E4E24</idno>
<idno type="ark">ark:/67375/WNG-1MZ26074-T</idno>
<idno type="DOI">10.1029/2009GB003721</idno>
<idno type="editorialOffice">2009GB003721</idno>
<idno type="society">GB3021</idno>
<idno type="unit">GBC1700</idno>
<idno type="toTypesetVersion">file:GBC.GBC1700.pdf</idno>
</analytic>
<monogr><title level="j" type="main">Global Biogeochemical Cycles</title>
<title level="j" type="alt">GLOBAL BIOGEOCHEMICAL CYCLES</title>
<idno type="pISSN">0886-6236</idno>
<idno type="eISSN">1944-9224</idno>
<idno type="book-DOI">10.1002/(ISSN)1944-9224</idno>
<idno type="book-part-DOI">10.1002/gbc.v24.3</idno>
<idno type="product">GBC</idno>
<idno type="coden">GBCYEP</idno>
<imprint><biblScope unit="vol">24</biblScope>
<biblScope unit="issue">3</biblScope>
<biblScope unit="page-count">13</biblScope>
<date type="published" when="2010-09"></date>
</imprint>
</monogr>
</biblStruct>
</sourceDesc>
</fileDesc>
<profileDesc><abstract style="main"><p xml:id="gbc1700-para-0004">Ocean dimethylsulfide (DMS) produced by marine biota is the largest natural source of atmospheric sulfur, playing a major role in the formation and evolution of aerosols, and consequently affecting climate. Several dynamic process‐based DMS models have been developed over the last decade, and work is progressing integrating them into climate models. Here we report on the first international comparison exercise of both 1D and 3D prognostic ocean DMS models. Four global 3D models were compared to global sea surface chlorophyll and DMS concentrations. Three local 1D models were compared to three different oceanic stations (BATS, DYFAMED, OSP) where available time series data offer seasonal coverage of chlorophyll and DMS variability. Two other 1D models were run at one site only. The major point of divergence among models, both within 3D and 1D models, relates to their ability to reproduce the summer peak in surface DMS concentrations usually observed at low to mid‐ latitudes. This significantly affects estimates of global DMS emissions predicted by the models. The inability of most models to capture this summer DMS maximum appears to be constrained by the basic structure of prognostic DMS models: dynamics of DMS and dimethylsulfoniopropionate (DMSP), the precursor of DMS, are slaved to the parent ecosystem models. Only the models which include environmental effects on DMS fluxes independently of ecological dynamics can reproduce this summer mismatch between chlorophyll and DMS. A major conclusion of this exercise is that prognostic DMS models need to give more weight to the direct impact of environmental forcing (e.g., irradiance) on DMS dynamics to decouple them from ecological processes.</p>
</abstract>
<textClass><keywords><term xml:id="gbc1700-kwd-0001">prognostic ocean DMS models comparison</term>
<term xml:id="gbc1700-kwd-0002">marine plankton ecosystem models</term>
<term xml:id="gbc1700-kwd-0003">direct environmental forcing</term>
</keywords>
<classCode scheme="http://psi.agu.org/taxonomy5/0300">ATMOSPHERIC COMPOSITION AND STRUCTURE</classCode>
<classCode scheme="http://psi.agu.org/taxonomy5/0400">BIOGEOSCIENCES</classCode>
<classCode scheme="http://psi.agu.org/taxonomy5/0700">CRYOSPHERE</classCode>
<classCode scheme="http://psi.agu.org/taxonomy5/1600">GLOBAL CHANGE</classCode>
<classCode scheme="http://psi.agu.org/taxonomy5/3300">ATMOSPHERIC PROCESSES</classCode>
<classCode scheme="http://psi.agu.org/taxonomy5/4200">OCEANOGRAPHY: GENERAL</classCode>
<classCode scheme="http://psi.agu.org/taxonomy5/4300">NATURAL HAZARDS</classCode>
<classCode scheme="http://psi.agu.org/taxonomy5/4500">OCEANOGRAPHY: PHYSICAL</classCode>
<classCode scheme="http://psi.agu.org/taxonomy5/4800">OCEANOGRAPHY: BIOLOGICAL AND CHEMICAL</classCode>
<classCode scheme="http://psi.agu.org/taxonomy5/4900">PALEOCEANOGRAPHY</classCode>
</textClass>
<langUsage><language ident="en"></language>
</langUsage>
</profileDesc>
</teiHeader>
</istex:fulltextTEI>
<json:item><extension>txt</extension>
<original>false</original>
<mimetype>text/plain</mimetype>
<uri>https://api.istex.fr/document/794675CD1F19DAFA4A194FEBDC275B79D43E4E24/fulltext/txt</uri>
</json:item>
</fulltext>
<metadata><istex:metadataXml wicri:clean="Wiley, elements deleted: body"><istex:xmlDeclaration>version="1.0" encoding="UTF-8" standalone="yes"</istex:xmlDeclaration>
<istex:document><component type="serialArticle" version="2.0" xml:lang="en" xml:id="gbc1700"><header><publicationMeta level="product"><doi>10.1002/(ISSN)1944-9224</doi>
<issn type="print">0886-6236</issn>
<issn type="electronic">1944-9224</issn>
<idGroup><id type="product" value="GBC"></id>
<id type="coden" value="GBCYEP"></id>
</idGroup>
<titleGroup><title type="main" xml:lang="en" sort="GLOBAL BIOGEOCHEMICAL CYCLES">Global Biogeochemical Cycles</title>
<title type="short">Global Biogeochem. Cycles</title>
</titleGroup>
</publicationMeta>
<publicationMeta level="part" position="30"><doi>10.1002/gbc.v24.3</doi>
<numberingGroup><numbering type="journalVolume" number="24">24</numbering>
<numbering type="journalIssue">3</numbering>
</numberingGroup>
<coverDate startDate="2010-09">September 2010</coverDate>
</publicationMeta>
<publicationMeta level="unit" position="110" type="article" status="forIssue"><doi>10.1029/2009GB003721</doi>
<idGroup><id type="editorialOffice" value="2009GB003721"></id>
<id type="society" value="GB3021"></id>
<id type="unit" value="GBC1700"></id>
</idGroup>
<countGroup><count type="pageTotal" number="13"></count>
</countGroup>
<copyright ownership="thirdParty">Copyright 2010 by the American Geophysical Union.</copyright>
<eventGroup><event type="manuscriptReceived" date="2009-11-05"></event>
<event type="manuscriptRevised" date="2010-04-03"></event>
<event type="manuscriptAccepted" date="2010-04-29"></event>
<event type="firstOnline" date="2010-09-15"></event>
<event type="publishedOnlineFinalForm" date="2010-09-15"></event>
<event type="xmlConverted" agent="SPi Global Converter:AGUv3.44_TO_WileyML3Gv1.0.3 version:1.3; AGU2WileyML3G Final Clean Up v1.0; WileyML 3G Packaging Tool v1.0" date="2012-12-21"></event>
<event type="xmlConverted" agent="Converter:WILEY_ML3G_TO_WILEY_ML3GV2 version:3.8.8" date="2014-01-25"></event>
<event type="xmlConverted" agent="Converter:WML3G_To_WML3G version:4.1.7 mode:FullText,remove_FC" date="2014-10-23"></event>
</eventGroup>
<numberingGroup><numbering type="pageFirst">n/a</numbering>
<numbering type="pageLast">n/a</numbering>
</numberingGroup>
<subjectInfo><subject role="crossTerm" href="http://psi.agu.org/taxonomy5/0300">ATMOSPHERIC COMPOSITION AND STRUCTURE</subject>
<subjectInfo><subject role="crossTerm" href="http://psi.agu.org/taxonomy5/0312">Air/sea constituent fluxes</subject>
</subjectInfo>
<subject href="http://psi.agu.org/taxonomy5/0400">BIOGEOSCIENCES</subject>
<subjectInfo><subject href="http://psi.agu.org/taxonomy5/0488">Sulfur cycling</subject>
<subject role="crossTerm" href="http://psi.agu.org/taxonomy5/0412">Biogeochemical kinetics and reaction modeling</subject>
<subject role="crossTerm" href="http://psi.agu.org/taxonomy5/0414">Biogeochemical cycles, processes, and modeling</subject>
<subject role="crossTerm" href="http://psi.agu.org/taxonomy5/0439">Ecosystems, structure and dynamics</subject>
</subjectInfo>
<subject role="crossTerm" href="http://psi.agu.org/taxonomy5/0700">CRYOSPHERE</subject>
<subjectInfo><subject role="crossTerm" href="http://psi.agu.org/taxonomy5/0793">Biogeochemistry</subject>
</subjectInfo>
<subject role="crossTerm" href="http://psi.agu.org/taxonomy5/1600">GLOBAL CHANGE</subject>
<subjectInfo><subject role="crossTerm" href="http://psi.agu.org/taxonomy5/1615">Biogeochemical cycles, processes, and modeling</subject>
</subjectInfo>
<subject href="http://psi.agu.org/taxonomy5/3300">ATMOSPHERIC PROCESSES</subject>
<subjectInfo><subject href="http://psi.agu.org/taxonomy5/3339">Ocean/atmosphere interactions</subject>
</subjectInfo>
<subject href="http://psi.agu.org/taxonomy5/4200">OCEANOGRAPHY: GENERAL</subject>
<subjectInfo><subject href="http://psi.agu.org/taxonomy5/4273">Physical and biogeochemical interactions</subject>
</subjectInfo>
<subject role="crossTerm" href="http://psi.agu.org/taxonomy5/4300">NATURAL HAZARDS</subject>
<subjectInfo><subject role="crossTerm" href="http://psi.agu.org/taxonomy5/4301">Atmospheric</subject>
</subjectInfo>
<subject role="crossTerm" href="http://psi.agu.org/taxonomy5/4500">OCEANOGRAPHY: PHYSICAL</subject>
<subjectInfo><subject role="crossTerm" href="http://psi.agu.org/taxonomy5/4504">Air/sea interactions</subject>
</subjectInfo>
<subject href="http://psi.agu.org/taxonomy5/4800">OCEANOGRAPHY: BIOLOGICAL AND CHEMICAL</subject>
<subjectInfo><subject href="http://psi.agu.org/taxonomy5/4805">Biogeochemical cycles, processes, and modeling</subject>
<subject href="http://psi.agu.org/taxonomy5/4815">Ecosystems, structure, dynamics, and modeling</subject>
</subjectInfo>
<subject role="crossTerm" href="http://psi.agu.org/taxonomy5/4900">PALEOCEANOGRAPHY</subject>
<subjectInfo><subject role="crossTerm" href="http://psi.agu.org/taxonomy5/4912">Biogeochemical cycles, processes, and modeling</subject>
</subjectInfo>
</subjectInfo>
<selfCitationGroup><citation xml:id="gbc1700-cit-0000" type="self"><author><familyName>Le Clainche</familyName>
, <givenNames>Y.</givenNames>
</author>
, et al. (<pubYear year="2010">2010</pubYear>
), <articleTitle>A first appraisal of prognostic ocean DMS models and prospects for their use in climate models</articleTitle>
, <journalTitle>Global Biogeochem. Cycles</journalTitle>
, <vol>24</vol>
, GB3021, doi:<accessionId ref="info:doi/10.1029/2009GB003721">10.1029/2009GB003721</accessionId>
.</citation>
</selfCitationGroup>
<linkGroup><link type="toTypesetVersion" href="file:GBC.GBC1700.pdf"></link>
</linkGroup>
</publicationMeta>
<contentMeta><countGroup><count type="wordTotal" number="8600"></count>
<count type="figureTotal" number="4"></count>
<count type="tableTotal" number="6"></count>
</countGroup>
<titleGroup><title type="main">A first appraisal of prognostic ocean DMS models and prospects for their use in climate models</title>
<title type="short">CODiM—COMPARISON OF OCEAN DMS MODELS</title>
<title type="shortAuthors">Le Clainche <i>et al</i>
.</title>
</titleGroup>
<creators><creator creatorRole="author" xml:id="gbc1700-cr-0001" affiliationRef="#gbc1700-aff-0001 #gbc1700-aff-0014"><personName><givenNames>Yvonnick</givenNames>
<familyName>Le Clainche</familyName>
</personName>
<contactDetails><email normalForm="yvonnick_leclainche@uqar.ca">yvonnick_leclainche@uqar.ca</email>
</contactDetails>
</creator>
<creator creatorRole="author" xml:id="gbc1700-cr-0002" affiliationRef="#gbc1700-aff-0002"><personName><givenNames>Alain</givenNames>
<familyName>Vézina</familyName>
</personName>
</creator>
<creator creatorRole="author" xml:id="gbc1700-cr-0003" affiliationRef="#gbc1700-aff-0001"><personName><givenNames>Maurice</givenNames>
<familyName>Levasseur</familyName>
</personName>
</creator>
<creator creatorRole="author" xml:id="gbc1700-cr-0004" affiliationRef="#gbc1700-aff-0003"><personName><givenNames>Roger A.</givenNames>
<familyName>Cropp</familyName>
</personName>
</creator>
<creator creatorRole="author" xml:id="gbc1700-cr-0005" affiliationRef="#gbc1700-aff-0004"><personName><givenNames>Jim R.</givenNames>
<familyName>Gunson</familyName>
</personName>
</creator>
<creator creatorRole="author" xml:id="gbc1700-cr-0006" affiliationRef="#gbc1700-aff-0005 #gbc1700-aff-0015"><personName><givenNames>Sergio M.</givenNames>
<familyName>Vallina</familyName>
</personName>
</creator>
<creator creatorRole="author" xml:id="gbc1700-cr-0007" affiliationRef="#gbc1700-aff-0006 #gbc1700-aff-0016"><personName><givenNames>Meike</givenNames>
<familyName>Vogt</familyName>
</personName>
</creator>
<creator creatorRole="author" xml:id="gbc1700-cr-0008" affiliationRef="#gbc1700-aff-0007"><personName><givenNames>Christiane</givenNames>
<familyName>Lancelot</familyName>
</personName>
</creator>
<creator creatorRole="author" xml:id="gbc1700-cr-0009" affiliationRef="#gbc1700-aff-0008"><personName><givenNames>J. Icarus</givenNames>
<familyName>Allen</familyName>
</personName>
</creator>
<creator creatorRole="author" xml:id="gbc1700-cr-0010" affiliationRef="#gbc1700-aff-0008"><personName><givenNames>Stephen D.</givenNames>
<familyName>Archer</familyName>
</personName>
</creator>
<creator creatorRole="author" xml:id="gbc1700-cr-0011" affiliationRef="#gbc1700-aff-0009"><personName><givenNames>Laurent</givenNames>
<familyName>Bopp</familyName>
</personName>
</creator>
<creator creatorRole="author" xml:id="gbc1700-cr-0012" affiliationRef="#gbc1700-aff-0010"><personName><givenNames>Clara</givenNames>
<familyName>Deal</familyName>
</personName>
</creator>
<creator creatorRole="author" xml:id="gbc1700-cr-0013" affiliationRef="#gbc1700-aff-0011"><personName><givenNames>Scott</givenNames>
<familyName>Elliott</familyName>
</personName>
</creator>
<creator creatorRole="author" xml:id="gbc1700-cr-0014" affiliationRef="#gbc1700-aff-0010"><personName><givenNames>Meibing</givenNames>
<familyName>Jin</familyName>
</personName>
</creator>
<creator creatorRole="author" xml:id="gbc1700-cr-0015" affiliationRef="#gbc1700-aff-0006"><personName><givenNames>Gill</givenNames>
<familyName>Malin</familyName>
</personName>
</creator>
<creator creatorRole="author" xml:id="gbc1700-cr-0016" affiliationRef="#gbc1700-aff-0007 #gbc1700-aff-0017"><personName><givenNames>Véronique</givenNames>
<familyName>Schoemann</familyName>
</personName>
</creator>
<creator creatorRole="author" xml:id="gbc1700-cr-0017" affiliationRef="#gbc1700-aff-0005"><personName><givenNames>Rafel</givenNames>
<familyName>Simó</familyName>
</personName>
</creator>
<creator creatorRole="author" xml:id="gbc1700-cr-0018" affiliationRef="#gbc1700-aff-0012"><personName><givenNames>Katharina D.</givenNames>
<familyName>Six</familyName>
</personName>
</creator>
<creator creatorRole="author" xml:id="gbc1700-cr-0019" affiliationRef="#gbc1700-aff-0013"><personName><givenNames>Jacqueline</givenNames>
<familyName>Stefels</familyName>
</personName>
</creator>
</creators>
<affiliationGroup><affiliation countryCode="CA" type="organization" xml:id="gbc1700-aff-0001"><orgDiv>Québec‐Océan, Département de Biologie</orgDiv>
<orgName>Université Laval</orgName>
<address><city>Québec</city>
<country>Canada</country>
</address>
</affiliation>
<affiliation countryCode="CA" type="organization" xml:id="gbc1700-aff-0002"><orgName>Bedford Institute of Oceanography, Fisheries and Oceans Canada</orgName>
<address><city>Dartmouth</city>
<country>Canada</country>
</address>
</affiliation>
<affiliation countryCode="AU" type="organization" xml:id="gbc1700-aff-0003"><orgDiv>Atmospheric Environment Research Centre, Griffith School of Environment</orgDiv>
<orgName>Griffith University</orgName>
<address><city>Nathan</city>
<country>Australia</country>
</address>
</affiliation>
<affiliation countryCode="AU" type="organization" xml:id="gbc1700-aff-0004"><orgName>CSIRO Marine and Atmospheric Research</orgName>
<address><city>Hobart, Tasmania</city>
<country>Australia</country>
</address>
</affiliation>
<affiliation countryCode="ES" type="organization" xml:id="gbc1700-aff-0005"><orgName>Institut de Ciències del Mar–Consejo Superior de Investigaciones Científicas</orgName>
<address><city>Barcelona</city>
<country>Spain</country>
</address>
</affiliation>
<affiliation countryCode="GB" type="organization" xml:id="gbc1700-aff-0006"><orgDiv>School of Environmental Sciences</orgDiv>
<orgName>University of East Anglia</orgName>
<address><city>Norwich</city>
<country>UK</country>
</address>
</affiliation>
<affiliation countryCode="BE" type="organization" xml:id="gbc1700-aff-0007"><orgDiv>Ecologie des Systèmes Aquatiques</orgDiv>
<orgName>Université Libre de Bruxelles</orgName>
<address><city>Brussels</city>
<country>Belgium</country>
</address>
</affiliation>
<affiliation countryCode="GB" type="organization" xml:id="gbc1700-aff-0008"><orgName>Plymouth Marine Laboratory</orgName>
<address><city>Plymouth</city>
<country>UK</country>
</address>
</affiliation>
<affiliation countryCode="FR" type="organization" xml:id="gbc1700-aff-0009"><orgDiv>Laboratoire des Sciences du Climat et de l'Environnement</orgDiv>
<orgName>IPSL</orgName>
<address><city>Gif‐sur‐Yvette</city>
<country>France</country>
</address>
</affiliation>
<affiliation countryCode="US" type="organization" xml:id="gbc1700-aff-0010"><orgDiv>International Arctic Research Center</orgDiv>
<orgName>University of Alaska Fairbanks</orgName>
<address><city>Fairbanks</city>
<countryPart>Alaska</countryPart>
<country>USA</country>
</address>
</affiliation>
<affiliation countryCode="US" type="organization" xml:id="gbc1700-aff-0011"><orgName>Los Alamos National Laboratory</orgName>
<address><city>Los Alamos</city>
<countryPart>New Mexico</countryPart>
<country>USA</country>
</address>
</affiliation>
<affiliation countryCode="DE" type="organization" xml:id="gbc1700-aff-0012"><orgName>Max Planck Institute for Meteorology</orgName>
<address><city>Hamburg</city>
<country>Germany</country>
</address>
</affiliation>
<affiliation countryCode="NL" type="organization" xml:id="gbc1700-aff-0013"><orgDiv>Department of Plant Ecophysiology</orgDiv>
<orgName>University of Groningen</orgName>
<address><city>Haren</city>
<country>Netherlands</country>
</address>
</affiliation>
<affiliation type="organization" xml:id="gbc1700-aff-0014"><unparsedAffiliation>Now at Institut des Sciences de la Mer de Rimouski, Université du Québec à Rimouski, Rimouski, Canada.</unparsedAffiliation>
</affiliation>
<affiliation type="organization" xml:id="gbc1700-aff-0015"><unparsedAffiliation>Now at Department of Earth, Atmospheric and Planetary Sciences, Massachusetts Institute of Technology, Cambridge, Massachusetts, USA.</unparsedAffiliation>
</affiliation>
<affiliation type="organization" xml:id="gbc1700-aff-0016"><unparsedAffiliation>Now at Environmental Physics, ETH Zurich, Zurich, Switzerland.</unparsedAffiliation>
</affiliation>
<affiliation type="organization" xml:id="gbc1700-aff-0017"><unparsedAffiliation>Now at Department of Biological Oceanography, Royal Netherlands Institute for Sea Research, Texel, Netherlands.</unparsedAffiliation>
</affiliation>
</affiliationGroup>
<keywordGroup type="author"><keyword xml:id="gbc1700-kwd-0001">prognostic ocean DMS models comparison</keyword>
<keyword xml:id="gbc1700-kwd-0002">marine plankton ecosystem models</keyword>
<keyword xml:id="gbc1700-kwd-0003">direct environmental forcing</keyword>
</keywordGroup>
<supportingInformation xml:id="gbc1700-sup-0000"><p xml:id="gbc1700-para-0001">Auxiliary material for this article contains two supplementary figures.</p>
<p xml:id="gbc1700-para-0002">Auxiliary material files may require downloading to a local drive depending on platform, browser, configuration, and size. To open auxiliary materials in a browser, click on the label. To download, Right‐click and select “Save Target As…” (PC) or CTRL‐click and select “Download Link to Disk” (Mac).</p>
<p xml:id="gbc1700-para-0003">Additional file information is provided in the readme.txt.</p>
<supportingInfoItem><mediaResource alt="supplementary data" mimeType="text/plain" href="urn-x:wiley:08866236:media:gbc1700:gbc1700-sup-0001-readme"></mediaResource>
<caption>readme.txt</caption>
</supportingInfoItem>
<supportingInfoItem><mediaResource alt="supplementary data" rendition="webOriginal" mimeType="image/png" href="urn-x:wiley:08866236:media:gbc1700:gbc1700-sup-0002-fs01"></mediaResource>
<caption>Figure S1. Predicted‐observed scatterplots for the model‐calculated surface chlorophyll concentrations (CHLxxx) averaged in 5o × 1 month bins.</caption>
</supportingInfoItem>
<supportingInfoItem><mediaResource alt="supplementary data" rendition="webOriginal" mimeType="image/png" href="urn-x:wiley:08866236:media:gbc1700:gbc1700-sup-0003-fs02"></mediaResource>
<caption>Figure S2. Predicted‐observed scatterplots for the model‐calculated surface DMS concentrations (DMSxxx) averaged in 5o × 1 month bins.</caption>
</supportingInfoItem>
<supportingInfoItem><mediaResource alt="supplementary data" mimeType="text/plain" href="urn-x:wiley:08866236:media:gbc1700:gbc1700-sup-0004-t01"></mediaResource>
<caption>Tab‐delimited Table 1.</caption>
</supportingInfoItem>
<supportingInfoItem><mediaResource alt="supplementary data" mimeType="text/plain" href="urn-x:wiley:08866236:media:gbc1700:gbc1700-sup-0005-t02"></mediaResource>
<caption>Tab‐delimited Table 2.</caption>
</supportingInfoItem>
<supportingInfoItem><mediaResource alt="supplementary data" mimeType="text/plain" href="urn-x:wiley:08866236:media:gbc1700:gbc1700-sup-0006-t03"></mediaResource>
<caption>Tab‐delimited Table 3.</caption>
</supportingInfoItem>
<supportingInfoItem><mediaResource alt="supplementary data" mimeType="text/plain" href="urn-x:wiley:08866236:media:gbc1700:gbc1700-sup-0007-t04"></mediaResource>
<caption>Tab‐delimited Table 4.</caption>
</supportingInfoItem>
<supportingInfoItem><mediaResource alt="supplementary data" mimeType="text/plain" href="urn-x:wiley:08866236:media:gbc1700:gbc1700-sup-0008-t05"></mediaResource>
<caption>Tab‐delimited Table 5.</caption>
</supportingInfoItem>
<supportingInfoItem><mediaResource alt="supplementary data" mimeType="text/plain" href="urn-x:wiley:08866236:media:gbc1700:gbc1700-sup-0009-t06"></mediaResource>
<caption>Tab‐delimited Table 6.</caption>
</supportingInfoItem>
</supportingInformation>
<abstractGroup><abstract type="main"><p xml:id="gbc1700-para-0004" label="1">Ocean dimethylsulfide (DMS) produced by marine biota is the largest natural source of atmospheric sulfur, playing a major role in the formation and evolution of aerosols, and consequently affecting climate. Several dynamic process‐based DMS models have been developed over the last decade, and work is progressing integrating them into climate models. Here we report on the first international comparison exercise of both 1D and 3D prognostic ocean DMS models. Four global 3D models were compared to global sea surface chlorophyll and DMS concentrations. Three local 1D models were compared to three different oceanic stations (BATS, DYFAMED, OSP) where available time series data offer seasonal coverage of chlorophyll and DMS variability. Two other 1D models were run at one site only. The major point of divergence among models, both within 3D and 1D models, relates to their ability to reproduce the summer peak in surface DMS concentrations usually observed at low to mid‐ latitudes. This significantly affects estimates of global DMS emissions predicted by the models. The inability of most models to capture this summer DMS maximum appears to be constrained by the basic structure of prognostic DMS models: dynamics of DMS and dimethylsulfoniopropionate (DMSP), the precursor of DMS, are slaved to the parent ecosystem models. Only the models which include environmental effects on DMS fluxes independently of ecological dynamics can reproduce this summer mismatch between chlorophyll and DMS. A major conclusion of this exercise is that prognostic DMS models need to give more weight to the direct impact of environmental forcing (e.g., irradiance) on DMS dynamics to decouple them from ecological processes.</p>
</abstract>
</abstractGroup>
</contentMeta>
</header>
</component>
</istex:document>
</istex:metadataXml>
<mods version="3.6"><titleInfo lang="en"><title>A first appraisal of prognostic ocean DMS models and prospects for their use in climate models</title>
</titleInfo>
<titleInfo type="abbreviated" lang="en"><title>CODiM—COMPARISON OF OCEAN DMS MODELS</title>
</titleInfo>
<titleInfo type="alternative" contentType="CDATA" lang="en"><title>A first appraisal of prognostic ocean DMS models and prospects for their use in climate models</title>
</titleInfo>
<name type="personal"><namePart type="given">Yvonnick</namePart>
<namePart type="family">Le Clainche</namePart>
<affiliation>E-mail: yvonnick_leclainche@uqar.ca</affiliation>
<affiliation>Québec‐Océan, Département de Biologie, Université Laval, Québec, Canada</affiliation>
<affiliation>Now at Institut des Sciences de la Mer de Rimouski, Université du Québec à Rimouski, Rimouski, Canada.</affiliation>
<affiliation>E-mail: yvonnick_leclainche@uqar.ca</affiliation>
<role><roleTerm type="text">author</roleTerm>
</role>
</name>
<name type="personal"><namePart type="given">Alain</namePart>
<namePart type="family">Vézina</namePart>
<affiliation>Bedford Institute of Oceanography, Fisheries and Oceans Canada, Dartmouth, Canada</affiliation>
<role><roleTerm type="text">author</roleTerm>
</role>
</name>
<name type="personal"><namePart type="given">Maurice</namePart>
<namePart type="family">Levasseur</namePart>
<affiliation>Québec‐Océan, Département de Biologie, Université Laval, Québec, Canada</affiliation>
<role><roleTerm type="text">author</roleTerm>
</role>
</name>
<name type="personal"><namePart type="given">Roger A.</namePart>
<namePart type="family">Cropp</namePart>
<affiliation>Atmospheric Environment Research Centre, Griffith School of Environment, Griffith University, Nathan, Australia</affiliation>
<role><roleTerm type="text">author</roleTerm>
</role>
</name>
<name type="personal"><namePart type="given">Jim R.</namePart>
<namePart type="family">Gunson</namePart>
<affiliation>CSIRO Marine and Atmospheric Research, Hobart, Tasmania, Australia</affiliation>
<role><roleTerm type="text">author</roleTerm>
</role>
</name>
<name type="personal"><namePart type="given">Sergio M.</namePart>
<namePart type="family">Vallina</namePart>
<affiliation>Institut de Ciències del Mar–Consejo Superior de Investigaciones Científicas, Barcelona, Spain</affiliation>
<affiliation>Now at Department of Earth, Atmospheric and Planetary Sciences, Massachusetts Institute of Technology, Cambridge, Massachusetts, USA.</affiliation>
<role><roleTerm type="text">author</roleTerm>
</role>
</name>
<name type="personal"><namePart type="given">Meike</namePart>
<namePart type="family">Vogt</namePart>
<affiliation>School of Environmental Sciences, University of East Anglia, Norwich, UK</affiliation>
<affiliation>Now at Environmental Physics, ETH Zurich, Zurich, Switzerland.</affiliation>
<role><roleTerm type="text">author</roleTerm>
</role>
</name>
<name type="personal"><namePart type="given">Christiane</namePart>
<namePart type="family">Lancelot</namePart>
<affiliation>Ecologie des Systèmes Aquatiques, Université Libre de Bruxelles, Brussels, Belgium</affiliation>
<role><roleTerm type="text">author</roleTerm>
</role>
</name>
<name type="personal"><namePart type="given">J. Icarus</namePart>
<namePart type="family">Allen</namePart>
<affiliation>Plymouth Marine Laboratory, Plymouth, UK</affiliation>
<role><roleTerm type="text">author</roleTerm>
</role>
</name>
<name type="personal"><namePart type="given">Stephen D.</namePart>
<namePart type="family">Archer</namePart>
<affiliation>Plymouth Marine Laboratory, Plymouth, UK</affiliation>
<role><roleTerm type="text">author</roleTerm>
</role>
</name>
<name type="personal"><namePart type="given">Laurent</namePart>
<namePart type="family">Bopp</namePart>
<affiliation>Laboratoire des Sciences du Climat et de l'Environnement, IPSL, Gif‐sur‐Yvette, France</affiliation>
<role><roleTerm type="text">author</roleTerm>
</role>
</name>
<name type="personal"><namePart type="given">Clara</namePart>
<namePart type="family">Deal</namePart>
<affiliation>International Arctic Research Center, University of Alaska Fairbanks, Alaska, Fairbanks, USA</affiliation>
<role><roleTerm type="text">author</roleTerm>
</role>
</name>
<name type="personal"><namePart type="given">Scott</namePart>
<namePart type="family">Elliott</namePart>
<affiliation>Los Alamos National Laboratory, New Mexico, Los Alamos, USA</affiliation>
<role><roleTerm type="text">author</roleTerm>
</role>
</name>
<name type="personal"><namePart type="given">Meibing</namePart>
<namePart type="family">Jin</namePart>
<affiliation>International Arctic Research Center, University of Alaska Fairbanks, Alaska, Fairbanks, USA</affiliation>
<role><roleTerm type="text">author</roleTerm>
</role>
</name>
<name type="personal"><namePart type="given">Gill</namePart>
<namePart type="family">Malin</namePart>
<affiliation>School of Environmental Sciences, University of East Anglia, Norwich, UK</affiliation>
<role><roleTerm type="text">author</roleTerm>
</role>
</name>
<name type="personal"><namePart type="given">Véronique</namePart>
<namePart type="family">Schoemann</namePart>
<affiliation>Ecologie des Systèmes Aquatiques, Université Libre de Bruxelles, Brussels, Belgium</affiliation>
<affiliation>Now at Department of Biological Oceanography, Royal Netherlands Institute for Sea Research, Texel, Netherlands.</affiliation>
<role><roleTerm type="text">author</roleTerm>
</role>
</name>
<name type="personal"><namePart type="given">Rafel</namePart>
<namePart type="family">Simó</namePart>
<affiliation>Institut de Ciències del Mar–Consejo Superior de Investigaciones Científicas, Barcelona, Spain</affiliation>
<role><roleTerm type="text">author</roleTerm>
</role>
</name>
<name type="personal"><namePart type="given">Katharina D.</namePart>
<namePart type="family">Six</namePart>
<affiliation>Max Planck Institute for Meteorology, Hamburg, Germany</affiliation>
<role><roleTerm type="text">author</roleTerm>
</role>
</name>
<name type="personal"><namePart type="given">Jacqueline</namePart>
<namePart type="family">Stefels</namePart>
<affiliation>Department of Plant Ecophysiology, University of Groningen, Haren, Netherlands</affiliation>
<role><roleTerm type="text">author</roleTerm>
</role>
</name>
<typeOfResource>text</typeOfResource>
<genre type="article" displayLabel="article" authority="ISTEX" authorityURI="https://content-type.data.istex.fr" valueURI="https://content-type.data.istex.fr/ark:/67375/XTP-6N5SZHKN-D">article</genre>
<originInfo><publisher>Blackwell Publishing Ltd</publisher>
<dateIssued encoding="w3cdtf">2010-09</dateIssued>
<dateCaptured encoding="w3cdtf">2009-11-05</dateCaptured>
<dateValid encoding="w3cdtf">2010-04-29</dateValid>
<edition>Le Clainche, Y., et al. (2010), A first appraisal of prognostic ocean DMS models and prospects for their use in climate models, Global Biogeochem. Cycles, 24, GB3021, doi:10.1029/2009GB003721.</edition>
<copyrightDate encoding="w3cdtf">2010</copyrightDate>
</originInfo>
<language><languageTerm type="code" authority="rfc3066">en</languageTerm>
<languageTerm type="code" authority="iso639-2b">eng</languageTerm>
</language>
<physicalDescription><extent unit="figures">4</extent>
<extent unit="tables">6</extent>
<extent unit="words">8600</extent>
</physicalDescription>
<abstract>Ocean dimethylsulfide (DMS) produced by marine biota is the largest natural source of atmospheric sulfur, playing a major role in the formation and evolution of aerosols, and consequently affecting climate. Several dynamic process‐based DMS models have been developed over the last decade, and work is progressing integrating them into climate models. Here we report on the first international comparison exercise of both 1D and 3D prognostic ocean DMS models. Four global 3D models were compared to global sea surface chlorophyll and DMS concentrations. Three local 1D models were compared to three different oceanic stations (BATS, DYFAMED, OSP) where available time series data offer seasonal coverage of chlorophyll and DMS variability. Two other 1D models were run at one site only. The major point of divergence among models, both within 3D and 1D models, relates to their ability to reproduce the summer peak in surface DMS concentrations usually observed at low to mid‐ latitudes. This significantly affects estimates of global DMS emissions predicted by the models. The inability of most models to capture this summer DMS maximum appears to be constrained by the basic structure of prognostic DMS models: dynamics of DMS and dimethylsulfoniopropionate (DMSP), the precursor of DMS, are slaved to the parent ecosystem models. Only the models which include environmental effects on DMS fluxes independently of ecological dynamics can reproduce this summer mismatch between chlorophyll and DMS. A major conclusion of this exercise is that prognostic DMS models need to give more weight to the direct impact of environmental forcing (e.g., irradiance) on DMS dynamics to decouple them from ecological processes.</abstract>
<subject><genre>keywords</genre>
<topic>prognostic ocean DMS models comparison</topic>
<topic>marine plankton ecosystem models</topic>
<topic>direct environmental forcing</topic>
</subject>
<relatedItem type="host"><titleInfo><title>Global Biogeochemical Cycles</title>
</titleInfo>
<titleInfo type="abbreviated"><title>Global Biogeochem. Cycles</title>
</titleInfo>
<genre type="journal" authority="ISTEX" authorityURI="https://publication-type.data.istex.fr" valueURI="https://publication-type.data.istex.fr/ark:/67375/JMC-0GLKJH51-B">journal</genre>
<note type="content"> Auxiliary material for this article contains two supplementary figures. Auxiliary material files may require downloading to a local drive depending on platform, browser, configuration, and size. To open auxiliary materials in a browser, click on the label. To download, Right‐click and select “Save Target As…” (PC) or CTRL‐click and select “Download Link to Disk” (Mac). Additional file information is provided in the readme.txt. Auxiliary material for this article contains two supplementary figures. Auxiliary material files may require downloading to a local drive depending on platform, browser, configuration, and size. To open auxiliary materials in a browser, click on the label. To download, Right‐click and select “Save Target As…” (PC) or CTRL‐click and select “Download Link to Disk” (Mac). Additional file information is provided in the readme.txt. Auxiliary material for this article contains two supplementary figures. Auxiliary material files may require downloading to a local drive depending on platform, browser, configuration, and size. To open auxiliary materials in a browser, click on the label. To download, Right‐click and select “Save Target As…” (PC) or CTRL‐click and select “Download Link to Disk” (Mac). Additional file information is provided in the readme.txt.Supporting Info Item: readme.txt - Figure S1. Predicted‐observed scatterplots for the model‐calculated surface chlorophyll concentrations (CHLxxx) averaged in 5o × 1 month bins. - Figure S2. Predicted‐observed scatterplots for the model‐calculated surface DMS concentrations (DMSxxx) averaged in 5o × 1 month bins. - Tab‐delimited Table 1. - Tab‐delimited Table 2. - Tab‐delimited Table 3. - Tab‐delimited Table 4. - Tab‐delimited Table 5. - Tab‐delimited Table 6. - </note>
<subject><genre>index-terms</genre>
<topic authorityURI="http://psi.agu.org/taxonomy5/0300">ATMOSPHERIC COMPOSITION AND STRUCTURE</topic>
<topic authorityURI="http://psi.agu.org/taxonomy5/0312">Air/sea constituent fluxes</topic>
<topic authorityURI="http://psi.agu.org/taxonomy5/0400">BIOGEOSCIENCES</topic>
<topic authorityURI="http://psi.agu.org/taxonomy5/0488">Sulfur cycling</topic>
<topic authorityURI="http://psi.agu.org/taxonomy5/0412">Biogeochemical kinetics and reaction modeling</topic>
<topic authorityURI="http://psi.agu.org/taxonomy5/0414">Biogeochemical cycles, processes, and modeling</topic>
<topic authorityURI="http://psi.agu.org/taxonomy5/0439">Ecosystems, structure and dynamics</topic>
<topic authorityURI="http://psi.agu.org/taxonomy5/0700">CRYOSPHERE</topic>
<topic authorityURI="http://psi.agu.org/taxonomy5/0793">Biogeochemistry</topic>
<topic authorityURI="http://psi.agu.org/taxonomy5/1600">GLOBAL CHANGE</topic>
<topic authorityURI="http://psi.agu.org/taxonomy5/1615">Biogeochemical cycles, processes, and modeling</topic>
<topic authorityURI="http://psi.agu.org/taxonomy5/3300">ATMOSPHERIC PROCESSES</topic>
<topic authorityURI="http://psi.agu.org/taxonomy5/3339">Ocean/atmosphere interactions</topic>
<topic authorityURI="http://psi.agu.org/taxonomy5/4200">OCEANOGRAPHY: GENERAL</topic>
<topic authorityURI="http://psi.agu.org/taxonomy5/4273">Physical and biogeochemical interactions</topic>
<topic authorityURI="http://psi.agu.org/taxonomy5/4300">NATURAL HAZARDS</topic>
<topic authorityURI="http://psi.agu.org/taxonomy5/4301">Atmospheric</topic>
<topic authorityURI="http://psi.agu.org/taxonomy5/4500">OCEANOGRAPHY: PHYSICAL</topic>
<topic authorityURI="http://psi.agu.org/taxonomy5/4504">Air/sea interactions</topic>
<topic authorityURI="http://psi.agu.org/taxonomy5/4800">OCEANOGRAPHY: BIOLOGICAL AND CHEMICAL</topic>
<topic authorityURI="http://psi.agu.org/taxonomy5/4805">Biogeochemical cycles, processes, and modeling</topic>
<topic authorityURI="http://psi.agu.org/taxonomy5/4815">Ecosystems, structure, dynamics, and modeling</topic>
<topic authorityURI="http://psi.agu.org/taxonomy5/4900">PALEOCEANOGRAPHY</topic>
<topic authorityURI="http://psi.agu.org/taxonomy5/4912">Biogeochemical cycles, processes, and modeling</topic>
</subject>
<identifier type="ISSN">0886-6236</identifier>
<identifier type="eISSN">1944-9224</identifier>
<identifier type="DOI">10.1002/(ISSN)1944-9224</identifier>
<identifier type="CODEN">GBCYEP</identifier>
<identifier type="PublisherID">GBC</identifier>
<part><date>2010</date>
<detail type="volume"><caption>vol.</caption>
<number>24</number>
</detail>
<detail type="issue"><caption>no.</caption>
<number>3</number>
</detail>
<extent unit="pages"><start>n/a</start>
<end>n/a</end>
<total>13</total>
</extent>
</part>
</relatedItem>
<identifier type="istex">794675CD1F19DAFA4A194FEBDC275B79D43E4E24</identifier>
<identifier type="ark">ark:/67375/WNG-1MZ26074-T</identifier>
<identifier type="DOI">10.1029/2009GB003721</identifier>
<identifier type="ArticleID">2009GB003721</identifier>
<accessCondition type="use and reproduction" contentType="copyright">Copyright 2010 by the American Geophysical Union.</accessCondition>
<recordInfo><recordContentSource authority="ISTEX" authorityURI="https://loaded-corpus.data.istex.fr" valueURI="https://loaded-corpus.data.istex.fr/ark:/67375/XBH-L0C46X92-X">wiley</recordContentSource>
</recordInfo>
</mods>
<json:item><extension>json</extension>
<original>false</original>
<mimetype>application/json</mimetype>
<uri>https://api.istex.fr/document/794675CD1F19DAFA4A194FEBDC275B79D43E4E24/metadata/json</uri>
</json:item>
</metadata>
<serie></serie>
</istex>
</record>
Pour manipuler ce document sous Unix (Dilib)
EXPLOR_STEP=$WICRI_ROOT/Wicri/Asie/explor/AustralieFrV1/Data/Istex/Corpus
HfdSelect -h $EXPLOR_STEP/biblio.hfd -nk 001690 | SxmlIndent | more
Ou
HfdSelect -h $EXPLOR_AREA/Data/Istex/Corpus/biblio.hfd -nk 001690 | SxmlIndent | more
Pour mettre un lien sur cette page dans le réseau Wicri
{{Explor lien |wiki= Wicri/Asie |area= AustralieFrV1 |flux= Istex |étape= Corpus |type= RBID |clé= ISTEX:794675CD1F19DAFA4A194FEBDC275B79D43E4E24 |texte= A first appraisal of prognostic ocean DMS models and prospects for their use in climate models }}
![]() | This area was generated with Dilib version V0.6.33. | ![]() |