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description Publicationkeyboard_double_arrow_right Other literature type , Article 2013 France, France, France, United StatesPublisher:Springer Science and Business Media LLC Funded by:EC | MINOSEC| MINOSMoore, C.; Mills, M.; Arrigo, K.; Berman-Frank, I.; Bopp, L.; Boyd, P.; Galbraith, E.; Geider, R.; Guieu, C.; Jaccard, S.; Jickells, T.; La Roche, J.; Lenton, T.; Mahowald, N.; Marañón, E.; Marinov, I.; Moore, J.; Nakatsuka, T.; Oschlies, A.; Saito, M.; Thingstad, T.; Tsuda, A.; Ulloa, O.;Microbial activity is a fundamental component of oceanic nutrient cycles. Photosynthetic microbes, collectively termed phytoplankton, are responsible for the vast majority of primary production in marine waters. The availability of nutrients in the upper ocean frequently limits the activity and abundance of these organisms. Experimental data have revealed two broad regimes of phytoplankton nutrient limitation in the modern upper ocean. Nitrogen availability tends to limit productivity throughout much of the surface low-latitude ocean, where the supply of nutrients from the subsurface is relatively slow. In contrast, iron often limits productivity where subsurface nutrient supply is enhanced, including within the main oceanic upwelling regions of the Southern Ocean and the eastern equatorial Pacific. Phosphorus, vitamins and micronutrients other than iron may also (co-)limit marine phytoplankton. The spatial patterns and importance of co-limitation, however, remain unclear. Variability in the stoichiometries of nutrient supply and biological demand are key determinants of oceanic nutrient limitation. Deciphering the mechanisms that underpin this variability, and the consequences for marine microbes, will be a challenge. But such knowledge will be crucial for accurately predicting the consequences of ongoing anthropogenic perturbations to oceanic nutrient biogeochemistry. © 2013 Macmillan Publishers Limited. All rights reserved.
Oskar Bordeaux arrow_drop_down eScholarship - University of CaliforniaArticle . 2013Data sources: eScholarship - University of Californiahttps://doi.org/10.1038/NGEO17...Article . Peer-reviewedData sources: European Union Open Data Portaladd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
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For further information contact us at helpdesk@openaire.euAccess Routesbronze 1K citations 1,448 popularity Top 0.01% influence Top 1% impulse Top 0.1% Powered by BIP!more_vert Oskar Bordeaux arrow_drop_down eScholarship - University of CaliforniaArticle . 2013Data sources: eScholarship - University of Californiahttps://doi.org/10.1038/NGEO17...Article . Peer-reviewedData sources: European Union Open Data Portaladd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
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For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article , Other literature type 2018 United Kingdom, Netherlands, Spain, Germany, Netherlands, Spain, United Kingdom, Portugal, France, United States, Switzerland, United Kingdom, Germany, United Kingdom, Netherlands, United Kingdom, Spain, Netherlands, United KingdomPublisher:Elsevier BV Publicly fundedFunded by:NSF | Support for International..., NSF | Support for International..., NSF | Support for International... +3 projectsNSF| Support for International Ocean Science Activities Through the Scientific Committee on Oceanic Research ,NSF| Support for International Ocean Science Activities Through the Scientific Committee on Oceanic Research ,NSF| Support for International Research Projects and Working Groups Through SCOR ,NWO| Feasibility of commercial application of negative stiffness bar balancers ,NSF| Support for International Research Projects and Working Groups Through SCOR ,UKRI| RootDetect: Remote Detection and Precision Management of Root HealthReiner Schlitzer; Robert F. Anderson; Elena Masferrer Dodas; Maeve C. Lohan; Walter Geibert; Andrew R. Bowie; William M. Landing; Cyril Abadie; Eric P. Achterberg; Ana Aguliar-Islas; Morten B. Andersen; Corey Archer; Oliver Baars; Alex R. Baker; Karel Bakker; Chandranath Basak; Mark Baskaran; Pieter van Beek; Melanie K. Behrens; Erin E. Black; Laurent Bopp; Heather A. Bouman; Philip W. Boyd; Marie Boye; Edward A. Boyle; Pierre Branellec; Luke Bridgestock; Guillaume Brissebrat; Thomas J. Browning; Hans-Jürgen Brumsack; Clifton S. Buck; Kristen N. Buck; Ken O. Buesseler; Edward C.V. Butler; Pinghe Cai; Patricia Cámara Mor; Damien Cardinal; Gonzalo Carrasco; Núria Casacuberta; Karen L. Casciotti; Maxi Castrillejo; Elena Chamizo; Rosie Chance; Joaquin E. Chaves; Hai Cheng; Marcus Christl; Thomas M. Church; Ivia Closset; Albert S. Colman; Tim M. Conway; Daniel Cossa; Peter Croot; Jay T. Cullen; Feifei Deng; Gabriel Dulaquais; Yolanda Echegoyen-Sanz; R. Lawrence Edwards; Michael J. Ellwood; Jessica N. Fitzsimmons; A. Russell Flegal; Martin Q. Fleisher; Tina van de Flierdt; Martin Frank; Jana Friedrich; François Fripiat; Stephen J.G. Galer; Toshitaka Gamo; Raja S. Ganeshram; Jordi Garcia-Orellana; Ejin George; Loes J. A. Gerringa; Melissa Gilbert; José Marcus Godoy; Steven L. Goldstein; Santiago R. Gonzalez; Karen Grissom; Chad R. Hammerschmidt; Alison E. Hartman; Christel S. Hassler; Ed C Hathorne; Mariko Hatta; Nicholas J. Hawco; Lars-Eric Heimbürger; Josh Helgoe; Maija Heller; Gideon M. Henderson; Paul B. Henderson; Steven van Heuven; Peng Ho; Tristan J. Horner; Yu-Te Hsieh; Kuo-Fang Huang; David J. Janssen; William J. Jenkins; Seth G. John; Elizabeth M. Jones; David Kadko; Rick Kayser; Timothy C. Kenna; Lauren Kipp; J. K. Klar; Sven Kretschmer; Yuichiro Kumamoto; Patrick Laan; François Lacan; Phoebe J. Lam; Myriam Lambelet; Frédéric A. C. Le Moigne; Emilie Le Roy; Oliver J. Lechtenfeld; Jong-Mi Lee; Pascale Lherminier; Susan H. Little; Mercedes López-Lora; Yanbin Lu; Pere Masqué; Edward Mawji; Charles R. McClain; Sanjin Mehic; Pier van der Merwe; Rob Middag; Sebastian Mieruch; Angela Milne; Tomoharu Minami; James W. Moffett; Gwenaelle Moncoiffe; Willard S. Moore; Peter L. Morton; Yuzuru Nakaguchi; Noriko Nakayama; John Niedermiller; Jun Nishioka; Akira Nishiuchi; Hajime Obata; Jan van Ooijen; Stephanie Owens; Katharina Pahnke; Maxence Paul; Leopoldo D. Pena; Brian Peters; Frédéric Planchon; Hélène Planquette; Viena Puigcorbé; Paul D. Quay; Fabien Quéroué; Amandine Radic; Mark Rehkämper; Robert Rember; Joseph A. Resing; Joerg Rickli; Sylvain Rigaud; Stephen R. Rintoul; Laura F. Robinson; Montserrat Roca-Martí; Valentí Rodellas; Tobias Roeske; John M. Rolison; Mark Rosenberg; Saeed Roshan; Michiel M Rutgers van der Loeff; Evgenia Ryabenko; Lesley Salt; Virginie Sanial; Géraldine Sarthou; Christina Schallenberg; Ursula Schauer; Howie D. Scher; Christian Schlosser; Bernhard Schnetger; Peter Scott; Peter N. Sedwick; Igor Semiletov; Robert M. Sherrell; Alan M. Shiller; Daniel M. Sigman; Sunil K. Singh; Hans A. Slagter; Emma Slater; Helen M. Snaith; Yoshiki Sohrin; Jeroen E. Sonke; Sabrina Speich; Reiner Steinfeldt; Gillian Stewart; Torben Stichel; Claudine H. Stirling; James H. Swift; Alexander L. Thomas; Claire P. Till; Emily Townsend; Robyn E. Tuerena; Benjamin S. Twining; Derek Vance; Celia Venchiarutti; María Villa-Alfageme; Sebastian M. Vivancos; Bronwyn Wake; Ros Watson; Evaline M. van Weerlee; Yishai Weinstein; Dominik J. Weiss; Andreas Wisotzki; E. Malcolm S. Woodward; Yingzhe Wu; Kathrin Wuttig; Neil J. Wyatt; Yang Xiang; Zichen Xue; Hisayuki Yoshikawa; Jing Zhang; Ye Zhao; Linjie Zheng; Xin Yuan Zheng; Patrizia Ziveri; Patricia Zunino;The GEOTRACES Intermediate Data Product 2017 (IDP2017) is the second publicly available data product of the international GEOTRACES programme, and contains data measured and quality controlled before the end of 2016. The IDP2017 includes data from the Atlantic, Pacific, Arctic, Southern and Indian oceans, with about twice the data volume of the previous IDP2014. For the first time, the IDP2017 contains data for a large suite of biogeochemical parameters as well as aerosol and rain data characterising atmospheric trace element and isotope (TEI) sources. The TEI data in the IDP2017 are quality controlled by careful assessment of intercalibration results and multi-laboratory data comparisons at crossover stations. The IDP2017 consists of two parts: (1) a compilation of digital data for more than 450 TEIs as well as standard hydrographic parameters, and (2) the eGEOTRACES Electronic Atlas providing an on-line atlas that includes more than 590 section plots and 130 animated 3D scenes. The digital data are provided in several formats, including ASCII, Excel spreadsheet, netCDF, and Ocean Data View collection. Users can download the full data packages or make their own custom selections with a new on-line data extraction service. In addition to the actual data values, the IDP2017 also contains data quality flags and 1-σ data error values where available. Quality flags and error values are useful for data filtering and for statistical analysis. Metadata about data originators, analytical methods and original publications related to the data are linked in an easily accessible way. The eGEOTRACES Electronic Atlas is the visual representation of the IDP2017 as section plots and rotating 3D scenes. The basin-wide 3D scenes combine data from many cruises and provide quick overviews of large-scale tracer distributions. These 3D scenes provide geographical and bathymetric context that is crucial for the interpretation and assessment of tracer plumes near ocean margins or along ridges. The IDP2017 is the result of a truly international effort involving 326 researchers from 25 countries. This publication provides the critical reference for unpublished data, as well as for studies that make use of a large cross-section of data from the IDP2017. This article is part of a special issue entitled: Conway GEOTRACES - edited by Tim M. Conway, Tristan Horner, Yves Plancherel, and Aridane G. González. National Science Foundation (U.S.) (Grant OCE-1243377) National Science Foundation (U.S.) (Grant OCE-1546580) National Science Foundation (U.S.) (Grant OCE-0608600) National Science Foundation (U.S.) (Grant OCE0938349)
CORE (RIOXX-UK Aggre... arrow_drop_down CORE (RIOXX-UK Aggregator)Article . 2018License: CC BY NC NDData sources: CORE (RIOXX-UK Aggregator)Chemical GeologyArticle . 2018Full-Text: http://repository.kulib.kyoto-u.ac.jp/dspace/bitstream/2433/233927/1/j.chemgeo.2018.05.040.pdfData sources: JAIRONARCIS; Chemical GeologyArticle . 2018University of East Anglia digital repositoryArticle . 2018 . Peer-reviewedData sources: University of East Anglia digital repositoryRecolector de Ciencia Abierta, RECOLECTA; DIGITAL.CSICArticle . 2018 . 2019 . Peer-reviewedSpiral - Imperial College Digital RepositoryArticle . 2018Data sources: Spiral - Imperial College Digital RepositoryElectronic Publication Information CenterArticle . 2018Data sources: Electronic Publication Information CenterRecolector de Ciencia Abierta, RECOLECTA; Diposit Digital de la Universitat de BarcelonaArticle . 2018License: CC BYOxford University Research ArchiveOther literature type . 2018License: CC BYData sources: Oxford University Research ArchiveArchiMer - Institutional Archive of IfremerOther literature type . 2018Data sources: ArchiMer - Institutional Archive of IfremerRecolector de Ciencia Abierta, RECOLECTA; Dipòsit Digital de Documents de la UABArticle . 2018License: CC BYMémoires en Sciences de l'Information et de la Communication; HAL AMU; HAL-CEA; HAL-IRDArticle . 2018License: CC BYadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
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For further information contact us at helpdesk@openaire.euAccess RoutesGreen hybrid 250 citations 250 popularity Top 1% influence Top 10% impulse Top 0.1% Powered by BIP!visibility 288visibility views 288 download downloads 749 Powered bymore_vert CORE (RIOXX-UK Aggre... arrow_drop_down CORE (RIOXX-UK Aggregator)Article . 2018License: CC BY NC NDData sources: CORE (RIOXX-UK Aggregator)Chemical GeologyArticle . 2018Full-Text: http://repository.kulib.kyoto-u.ac.jp/dspace/bitstream/2433/233927/1/j.chemgeo.2018.05.040.pdfData sources: JAIRONARCIS; Chemical GeologyArticle . 2018University of East Anglia digital repositoryArticle . 2018 . Peer-reviewedData sources: University of East Anglia digital repositoryRecolector de Ciencia Abierta, RECOLECTA; DIGITAL.CSICArticle . 2018 . 2019 . Peer-reviewedSpiral - Imperial College Digital RepositoryArticle . 2018Data sources: Spiral - Imperial College Digital RepositoryElectronic Publication Information CenterArticle . 2018Data sources: Electronic Publication Information CenterRecolector de Ciencia Abierta, RECOLECTA; Diposit Digital de la Universitat de BarcelonaArticle . 2018License: CC BYOxford University Research ArchiveOther literature type . 2018License: CC BYData sources: Oxford University Research ArchiveArchiMer - Institutional Archive of IfremerOther literature type . 2018Data sources: ArchiMer - Institutional Archive of IfremerRecolector de Ciencia Abierta, RECOLECTA; Dipòsit Digital de Documents de la UABArticle . 2018License: CC BYMémoires en Sciences de l'Information et de la Communication; HAL AMU; HAL-CEA; HAL-IRDArticle . 2018License: CC BYadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
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For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article 2015 FrancePublisher:Elsevier BV Aloisi, Giovanni; Soulet, Guillaume; Henry, P; Wallmann, Klaus; Sauvestre, R.; Vallet-Coulomb, C; Lécuyer, Christophe; Bard, Edouard;During the last glaciation the Marmara Sea was isolated from the Mediterranean Sea because global sea level was below the depth of the Dardanelles sill. Prior to the postglacial reconnection to the Mediterranean Sea (~14.7 cal kyr BP), the surface waters of the Marmara Sea were brackish (Marmara Lake). Freshening of a previously saline Marmara Sea could have happened via spill-out of brackish to fresh water from the surface water of the Black Sea through the Bosphorus Strait. This hypothesis has not been tested against alternative possibilities (salt flushing by river run-off and precipitation). Here we use the dissolved Cl- and stable isotope composition (δO18 and δD) of Marmara Sea sediment pore water to estimate the salinity and stable isotope composition of Marmara Lake bottom water and to evaluate possible freshening scenarios. We use a transport model to simulate pore water Cl-, δO18 and δD in Marmara Sea sediments in the past 130 kyr, which includes the last interglacial (130-75 cal kyr BP), the last glacial (75-14 cal kyr BP) and the current postglacial period. Our results show that the bottom waters of the Marmara Lake were brackish (~4‰ salinity) and isotopically depleted (δO18~-10.2‰ and δD~-70‰, respectively) compared to modern seawater. Their salinity and stable isotope ratios show that they are a mixture of Mediterranean waters and Danube-like waters implying that the freshening took place via spill-out of freshwater through the Bosphorus. Our modelling approach indicates that the transit of fresh water from glacial Eurasia to the Mediterranean via the Marmara Sea started at least 50 cal kyr BP, was continuous throughout most of the last glaciation and persisted up to the post glacial reconnection to the Mediterranean through the Dardanelles sill (14.7 cal kyr BP). These results are consistent with previously published micropaleontological and geochemical investigations of sediment cores that indicate lacustrine conditions in the Marmara Sea from about 75 to 14.7 cal kyr BP.
Earth and Planetary ... arrow_drop_down Earth and Planetary Science LettersArticle . 2015 . Peer-reviewedLicense: Elsevier TDMData sources: CrossrefHAL - UPEC / UPEM; HAL-Pasteur; HAL-Inserm; Hal-DiderotArticle . 2015add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
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For further information contact us at helpdesk@openaire.eu22 citations 22 popularity Top 10% influence Average impulse Top 10% Powered by BIP!more_vert Earth and Planetary ... arrow_drop_down Earth and Planetary Science LettersArticle . 2015 . Peer-reviewedLicense: Elsevier TDMData sources: CrossrefHAL - UPEC / UPEM; HAL-Pasteur; HAL-Inserm; Hal-DiderotArticle . 2015add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1016/j.epsl.2014.12.052&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article 2019 Germany, France, Sweden, Germany, FrancePublisher:American Geophysical Union (AGU) Funded by:EC | IMBALANCE-P, EC | CRESCENDO, EC | highECSEC| IMBALANCE-P ,EC| CRESCENDO ,EC| highECSThorsten Mauritsen; Jürgen Bader; Tobias Becker; Jörg Behrens; Matthias Bittner; Renate Brokopf; Victor Brovkin; Martin Claussen; Traute Crueger; Monika Esch; Irina Fast; Stephanie Fiedler; Dagmar Fläschner; Veronika Gayler; Marco Giorgetta; Daniel S. Goll; Helmuth Haak; Stefan Hagemann; Christopher Hedemann; Cathy Hohenegger; Tatiana Ilyina; Thomas Jahns; Diego Jiménez-de-la-Cuesta; Johann H. Jungclaus; Thomas Kleinen; Silvia Kloster; Daniela Kracher; Stefan Kinne; Deike Kleberg; Gitta Lasslop; Luis Kornblueh; Jochem Marotzke; Daniela Matei; Katharina Meraner; Uwe Mikolajewicz; Kameswarrao Modali; Benjamin Möbis; Wolfgang A. Müller; Julia E. M. S. Nabel; Christine Nam; Dirk Notz; Sarah-Sylvia Nyawira; Hanna Paulsen; Karsten Peters; Robert Pincus; Holger Pohlmann; Julia Pongratz; Max Popp; Thomas Raddatz; Sebastian Rast; Rene Redler; Christian Reick; Tim Rohrschneider; Vera Schemann; Hauke Schmidt; Reiner Schnur; Uwe Schulzweida; Katharina Six; Lukas Stein; Irene Stemmler; Bjorn Stevens; Jin-Song von Storch; Fangxing Tian; Aiko Voigt; Philipp de Vrese; Karl-Hermann Wieners; Stiig Wilkenskjeld; Alexander J. Winkler; Erich Roeckner;Abstract A new release of the Max Planck Institute for Meteorology Earth System Model version 1.2 (MPI‐ESM1.2) is presented. The development focused on correcting errors in and improving the physical processes representation, as well as improving the computational performance, versatility, and overall user friendliness. In addition to new radiation and aerosol parameterizations of the atmosphere, several relatively large, but partly compensating, coding errors in the model's cloud, convection, and turbulence parameterizations were corrected. The representation of land processes was refined by introducing a multilayer soil hydrology scheme, extending the land biogeochemistry to include the nitrogen cycle, replacing the soil and litter decomposition model and improving the representation of wildfires. The ocean biogeochemistry now represents cyanobacteria prognostically in order to capture the response of nitrogen fixation to changing climate conditions and further includes improved detritus settling and numerous other refinements. As something new, in addition to limiting drift and minimizing certain biases, the instrumental record warming was explicitly taken into account during the tuning process. To this end, a very high climate sensitivity of around 7 K caused by low‐level clouds in the tropics as found in an intermediate model version was addressed, as it was not deemed possible to match observed warming otherwise. As a result, the model has a climate sensitivity to a doubling of CO2 over preindustrial conditions of 2.77 K, maintaining the previously identified highly nonlinear global mean response to increasing CO2 forcing, which nonetheless can be represented by a simple two‐layer model. Key Points An updated version of the Max Planck Institute for Meteorology Earth System Model (MPI‐ESM1.2) is presentedThe model includes both code corrections and parameterization improvementsDespite this, the model maintains an equilibrium climate sensitivity, which rises with warming
Journal of Advances ... arrow_drop_down Journal of Advances in Modeling Earth SystemsOther literature type . Article . 2019 . Peer-reviewedLicense: CC BY NC NDEurope PubMed CentralArticle . 2019Full-Text: http://europepmc.org/articles/PMC7386935Data sources: PubMed Centraladd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1029/2018ms001400&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euAccess RoutesGreen gold 337 citations 337 popularity Top 0.1% influence Top 10% impulse Top 0.1% Powered by BIP!more_vert Journal of Advances ... arrow_drop_down Journal of Advances in Modeling Earth SystemsOther literature type . Article . 2019 . Peer-reviewedLicense: CC BY NC NDEurope PubMed CentralArticle . 2019Full-Text: http://europepmc.org/articles/PMC7386935Data sources: PubMed Centraladd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1029/2018ms001400&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article , Preprint 2023 France, Germany, Switzerland, France, SwitzerlandPublisher:Authorea, Inc. Funded by:NSF | Track 4: Advanced CI Coo..., EC | COMFORT, NSF | Track 1: ACCESS Resource ... +4 projectsNSF| Track 4: Advanced CI Coordination Ecosystem: Monitoring and Measurement Services ,EC| COMFORT ,NSF| Track 1: ACCESS Resource Allocations Marketplace and Platform Services (RAMPS) ,NSF| Track 3: COre National Ecosystem for CyberinfrasTructure (CONECT) ,NSF| Track 2: Customized Multi-tier Assistance, Training, and Computational Help (MATCH) for End User ACCESS to CI ,NSF| ACO: An Open CI Ecosystem to Advance Scientific Discovery (OpenCI) ,EC| 4CL. Resplandy; A. Hogikyan; J. D. Müller; R. G. Najjar; H. W. Bange; D. Bianchi; T. Weber; W.‐J. Cai; S. C. Doney; K. Fennel; M. Gehlen; J. Hauck; F. Lacroix; P. Landschützer; C. Le Quéré; A. Roobaert; J. Schwinger; S. Berthet; L. Bopp; T. T. T. Chau; M. Dai; N. Gruber; T. Ilyina; A. Kock; M. Manizza; Z. Lachkar; G. G. Laruelle; E. Liao; I. D. Lima; C. Nissen; C. Rödenbeck; R. Séférian; K. Toyama; H. Tsujino; P. Regnier;The coastal ocean contributes to regulating atmospheric greenhouse gas concentrations by taking up carbon dioxide (CO2) and releasing nitrous oxide (N2O) and methane (CH4). In this second phase of the Regional Carbon Cycle Assessment and Processes (RECCAP2), we quantify global coastal ocean fluxes of CO2, N2O and CH4 using an ensemble of global gap-filled observation-based products and ocean biogeochemical models. The global coastal ocean is a net sink of CO2 in both observational products and models, but the magnitude of the median net global coastal uptake is ∼60% larger in models (−0.72 vs. −0.44 PgC year−1, 1998–2018, coastal ocean extending to 300 km offshore or 1,000 m isobath with area of 77 million km2). We attribute most of this model-product difference to the seasonality in sea surface CO2 partial pressure at mid- and high-latitudes, where models simulate stronger winter CO2 uptake. The coastal ocean CO2 sink has increased in the past decades but the available time-resolving observation-based products and models show large discrepancies in the magnitude of this increase. The global coastal ocean is a major source of N2O (+0.70 PgCO2-e year−1 in observational product and +0.54 PgCO2-e year−1 in model median) and CH4 (+0.21 PgCO2-e year−1 in observational product), which offsets a substantial proportion of the coastal CO2 uptake in the net radiative balance (30%–60% in CO2-equivalents), highlighting the importance of considering the three greenhouse gases when examining the influence of the coastal ocean on climate. Global Biogeochemical Cycles, 38 (1) ISSN:1944-9224 ISSN:0886-6236
https://doi.org/10.4... arrow_drop_down Electronic Publication Information CenterArticle . 2024Data sources: Electronic Publication Information CenterBern Open Repository and Information System (BORIS)Article . 2024 . Peer-reviewedData sources: Bern Open Repository and Information System (BORIS)add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
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For further information contact us at helpdesk@openaire.euAccess RoutesGreen 4 citations 4 popularity Top 10% influence Average impulse Average Powered by BIP!more_vert https://doi.org/10.4... arrow_drop_down Electronic Publication Information CenterArticle . 2024Data sources: Electronic Publication Information CenterBern Open Repository and Information System (BORIS)Article . 2024 . Peer-reviewedData sources: Bern Open Repository and Information System (BORIS)add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
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For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article , Other literature type 2019 United Kingdom, France, France, Norway, Spain, Norway, United Kingdom, France, Denmark, France, Germany, United KingdomPublisher:Frontiers Media SA Funded by:NSF | Southern Ocean Carbon and..., EC | REMOCEAN, EC | AtlantOS +1 projectsNSF| Southern Ocean Carbon and Climate Observations and Modeling (SOCCOM) ,EC| REMOCEAN ,EC| AtlantOS ,EC| RINGORoemmich, Dean; Alford, Matthew; Claustre, Hervé; Johnson, Kenneth; King, Brian; Moum, James; Oke, Peter,; Owens, W. Brechner; Pouliquen, Sylvie; Purkey, Sarah; Scanderbeg, Megan; Suga, Toshio; Wijffels, Susan; Zilberman, Nathalie; Bakker, Dorothée; Baringer, Molly; Belbeoch, Mathieu; Bittig, Henry; Boss, Emmanuel; Calil, Paulo; Carse, Fiona; Carval, Thierry; Chai, Fei; Conchubhair, Diarmuid Ó.; D'Ortenzio, Fabrizio; Dall’Olmo, Giorgio; Desbruyères, Damien; Fennel, Katja; Fer, Ilker; Ferrari, Raffaele; Forget, Gael; Freeland, Howard; Fujiki, Tetsuichi; Gehlen, Marion; Greenan, Blair; Hallberg, Robert; Hibiya, Toshiyuki; Hosoda, Shigeki; Jayne, Steven; Jochum, Markus; Johnson, Gregory; Kang, KiRyong; Kolodziejczyk, Nicolas,; Körtzinger, Arne; Traon, Pierre-Yves Le; Lenn, Yueng-Djern; Maze, Guillaume; Mork, Kjell Arne; Morris, Tamaryn; Nagai, Takeyoshi; Nash, Jonathan; Garabato, Alberto Naveira; Olsen, Are; Pattabhi, Rama Rao; Prakash, Satya; Riser, Stephen; Schmechtig, Catherine; Schmid, Claudia; Shroyer, Emily; Sterl, Andreas; Sutton, Philip; Talley, Lynne; Tanhua, Toste; Thierry, Virginie; Thomalla, Sandy; Toole, John; Troisi, Ariel; Trull, Thomas; Turton, Jon; Velez-Belchi, Pedro Joaquin; Walczowski, Waldemar; Wang, Haili; Wanninkhof, Rik; Waterhouse, Amy,; Waterman, Stephanie; Watson, Andrew,; Wilson, Cara; Wong, Annie; Xu, Jianping; Yasuda, Ichiro;handle: 1956/22064 , 10508/14810 , 10261/311867 , 1956/21416
The Argo Program has been implemented and sustained for almost two decades, as a global array of about 4000 profiling floats. Argo provides continuous observations of ocean temperature and salinity versus pressure, from the sea surface to 2000 dbar. The successful installation of the Argo array and its innovative data management system arose opportunistically from the combination of great scientific need and technological innovation. Through the data system, Argo provides fundamental physical observations with broad societally-valuable applications, built on the cost-efficient and robust technologies of autonomous profiling floats. Following recent advances in platform and sensor technologies, even greater opportunity exists now than 20 years ago to (i) improve Argo’s global coverage and value beyond the original design, (ii) extend Argo to span the full ocean depth, (iii) add biogeochemical sensors for improved understanding of oceanic cycles of carbon, nutrients, and ecosystems, and (iv) consider experimental sensors that might be included in the future, for example to document the spatial and temporal patterns of ocean mixing. For Core Argo and each of these enhancements, the past, present, and future progression along a path from experimental deployments to regional pilot arrays to global implementation is described. The objective is to create a fully global, top-to-bottom, dynamically complete, and multidisciplinary Argo Program that will integrate seamlessly with satellite and with other in situ elements of the Global Ocean Observing System (Legler et al., 2015). The integrated system will deliver operational reanalysis and forecasting capability, and assessment of the state and variability of the climate system with respect to physical, biogeochemical, and ecosystems parameters. It will enable basic research of unprecedented breadth and magnitude, and a wealth of ocean-education and outreach opportunities. Sí
e-Prints Soton arrow_drop_down Frontiers in Marine Science; NERC Open Research ArchiveOther literature type . Article . 2019 . Peer-reviewedLicense: CC BYUniversity of East Anglia digital repositoryArticle . 2019 . Peer-reviewedData sources: University of East Anglia digital repositoryCopenhagen University Research Information SystemArticle . 2019Data sources: Copenhagen University Research Information SystemBrage IMR; Norwegian Open Research ArchivesArticle . 2019ArchiMer - Institutional Archive of IfremerOther literature type . 2019Data sources: ArchiMer - Institutional Archive of IfremerBergen Open Research Archive - UiBArticle . 2019 . Peer-reviewedLicense: CC BYData sources: Bergen Open Research Archive - UiBBergen Open Research Archive - UiBArticle . 2019 . Peer-reviewedLicense: CC BYData sources: Bergen Open Research Archive - UiBadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.3389/fmars.2019.00439&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euAccess RoutesGreen gold 215 citations 215 popularity Top 0.1% influence Top 1% impulse Top 0.1% Powered by BIP!visibility 30visibility views 30 download downloads 50 Powered bymore_vert e-Prints Soton arrow_drop_down Frontiers in Marine Science; NERC Open Research ArchiveOther literature type . Article . 2019 . Peer-reviewedLicense: CC BYUniversity of East Anglia digital repositoryArticle . 2019 . Peer-reviewedData sources: University of East Anglia digital repositoryCopenhagen University Research Information SystemArticle . 2019Data sources: Copenhagen University Research Information SystemBrage IMR; Norwegian Open Research ArchivesArticle . 2019ArchiMer - Institutional Archive of IfremerOther literature type . 2019Data sources: ArchiMer - Institutional Archive of IfremerBergen Open Research Archive - UiBArticle . 2019 . Peer-reviewedLicense: CC BYData sources: Bergen Open Research Archive - UiBBergen Open Research Archive - UiBArticle . 2019 . Peer-reviewedLicense: CC BYData sources: Bergen Open Research Archive - UiBadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.3389/fmars.2019.00439&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article 2018 France, Germany, United KingdomPublisher:Wiley Philip W. Boyd; Sinéad Collins; Sam Dupont; Katharina E. Fabricius; Jean-Pierre Gattuso; Jonathan N. Havenhand; David A. Hutchins; Ulf Riebesell; Max S Rintoul; Marcello Vichi; Haimanti Biswas; Áurea Maria Ciotti; Kunshan Gao; Marion Gehlen; Catriona L. Hurd; Haruko Kurihara; Christina M. McGraw; Jorge M. Navarro; Göran E. Nilsson; Uta Passow; Hans-Otto Pörtner;AbstractMarine life is controlled by multiple physical and chemical drivers and by diverse ecological processes. Many of these oceanic properties are being altered by climate change and other anthropogenic pressures. Hence, identifying the influences of multifaceted ocean change, from local to global scales, is a complex task. To guide policy‐making and make projections of the future of the marine biosphere, it is essential to understand biological responses at physiological, evolutionary and ecological levels. Here, we contrast and compare different approaches to multiple driver experiments that aim to elucidate biological responses to a complex matrix of ocean global change. We present the benefits and the challenges of each approach with a focus on marine research, and guidelines to navigate through these different categories to help identify strategies that might best address research questions in fundamental physiology, experimental evolutionary biology and community ecology. Our review reveals that the field of multiple driver research is being pulled in complementary directions: the need for reductionist approaches to obtain process‐oriented, mechanistic understanding and a requirement to quantify responses to projected future scenarios of ocean change. We conclude the review with recommendations on how best to align different experimental approaches to contribute fundamental information needed for science‐based policy formulation.
OceanRep arrow_drop_down Global Change BiologyArticle . 2018 . Peer-reviewedLicense: Wiley Online Library User AgreementData sources: CrossrefHAL Descartes; HAL-Pasteur; HAL-Inserm; Hal-DiderotArticle . 2018add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1111/gcb.14102&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euAccess RoutesGreen bronze 277 citations 277 popularity Top 0.1% influence Top 10% impulse Top 0.1% Powered by BIP!more_vert OceanRep arrow_drop_down Global Change BiologyArticle . 2018 . Peer-reviewedLicense: Wiley Online Library User AgreementData sources: CrossrefHAL Descartes; HAL-Pasteur; HAL-Inserm; Hal-DiderotArticle . 2018add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1111/gcb.14102&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article , Other literature type , Preprint 2022 France, United Kingdom, France, France, Germany, France, FrancePublisher:Copernicus GmbH Funded by:EC | EUREC4AEC| EUREC4AP. L'Hégaret; F. Schütte; S. Speich; G. Reverdin; D. B. Baranowski; R. Czeschel; T. Fischer; G. R. Foltz; K. J. Heywood; G. Krahmann; R. Laxenaire; C. Le Bihan; P. Le Bot; S. Leizour; C. Rollo; M. Schlundt; E. Siddle; C. Subirade; D. Zhang; D. Zhang; J. Karstensen;The northwestern Tropical Atlantic Ocean is a turbulent region, filled with mesoscale eddies and regional currents. In this intense dynamical context, several water masses with thermohaline characteristics of different origins are advected, mixed, and stirred at the surface and at depth. The EUREC4A-OA/ATOMIC experiment that took place in January and February 2020 was dedicated to assessing the processes at play in this region, especially the interaction between the ocean and the atmosphere. For that reason, four oceanographic vessels and different autonomous platforms measured properties near the air–sea interface and acquired thousands of upper-ocean (up to 400–2000 m depth) profiles. However, each device had its own observing capability, varying from deep measurements acquired during vessel stations to shipboard underway near-surface observations and measurements from autonomous and uncrewed systems (such as Saildrones). These observations were undertaken with a specific sampling strategy guided by near-real-time satellite maps and adapted every half day, based on the process that was investigated. These processes were characterized by different spatiotemporal scales, from mesoscale eddies, with diameters exceeding 100 km, to submesoscale filaments of 1 km width. This article describes the datasets gathered from the different devices and how the data were calibrated and validated. In order to ensure an overall consistency, the platforms' datasets are cross-validated using a hierarchy of instruments defined by their own specificity and calibration procedures. This has enabled the quantification of the uncertainty in the measured parameters when different datasets are used together, e.g., https://doi.org/10.17882/92071 (L'Hégaret et al., 2020a).
HAL Descartes; Mémoi... arrow_drop_down HAL Descartes; Mémoires en Sciences de l'Information et de la Communication; HAL-CEA; HAL-IRD; HAL-Ecole des Ponts ParisTechArticle . 2023License: CC BYFull-Text: https://hal.science/hal-04159200/documentOceanRep; Earth System Science Data (ESSD)Other literature type . Article . 2023 . Peer-reviewedUniversity of East Anglia digital repositoryArticle . 2023 . Peer-reviewedData sources: University of East Anglia digital repositoryEarth System Science Data (ESSD)Article . 2023 . Peer-reviewedLicense: CC BYData sources: CrossrefArchiMer - Institutional Archive of IfremerOther literature type . 2023Data sources: ArchiMer - Institutional Archive of Ifremerhttps://doi.org/10.5194/essd-2...Preprint . 2022 . Peer-reviewedLicense: CC BYData sources: Crossrefadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.5194/essd-2022-402&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euAccess Routeshybrid 2 citations 2 popularity Average influence Average impulse Average Powered by BIP!more_vert HAL Descartes; Mémoi... arrow_drop_down HAL Descartes; Mémoires en Sciences de l'Information et de la Communication; HAL-CEA; HAL-IRD; HAL-Ecole des Ponts ParisTechArticle . 2023License: CC BYFull-Text: https://hal.science/hal-04159200/documentOceanRep; Earth System Science Data (ESSD)Other literature type . Article . 2023 . Peer-reviewedUniversity of East Anglia digital repositoryArticle . 2023 . Peer-reviewedData sources: University of East Anglia digital repositoryEarth System Science Data (ESSD)Article . 2023 . Peer-reviewedLicense: CC BYData sources: CrossrefArchiMer - Institutional Archive of IfremerOther literature type . 2023Data sources: ArchiMer - Institutional Archive of Ifremerhttps://doi.org/10.5194/essd-2...Preprint . 2022 . Peer-reviewedLicense: CC BYData sources: Crossrefadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.5194/essd-2022-402&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article , Other literature type 2018 Germany, Italy, FrancePublisher:Elsevier BV Funded by:EC | MARSITEEC| MARSITEAuthors: Livio Ruffine; Hélène Ondréas; Marie-Madeleine Blanc-Valleron; Barbara M.A. Teichert; +42 AuthorsLivio Ruffine; Hélène Ondréas; Marie-Madeleine Blanc-Valleron; Barbara M.A. Teichert; Carla Scalabrin; Emmanuel Rinnert; Dominique Birot; Claire Croguennec; Emmanuel Ponzevera; Catherine Pierre; Jean-Pierre Donval; A.S. Alix; Yoan Germain; Laurent Bignon; Joel Etoubleau; Jean-Claude Caprais; Joël Knoery; Françoise Lesongeur; Bastien Thomas; Angélique Roubi; Ludovic Nicolas Legoix; Pete Burnard; Nicolas Chevalier; Hailong Lu; Stéphanie Dupré; Christophe Fontanier; Delphine Dissard; Nazli Olgun; Hailin Yang; Harald Strauss; Volkan Özaksoy; Jonathan Perchoc; Christian Podeur; Corinne Tarditi; Eyyüp Özbeki; Vivien Guyader; Bernard Marty; David Madre; Mathilde Pitel-Roudaut; Céline Grall; Davide Embriaco; Alina Polonia; Lucas Gasperini; M. Namık Çağatay; Pierre Henry; Louis Géli;International audience MarsiteCruise was undertaken in October/November 2014 in the Sea of Marmara to gain detailed insight into the fate of fluids migrating within the sedimentary column and partially released into the water column. The overall objective of the project was to achieve a more global understanding of cold-seep dynamics in the context of a major active strike-slip fault. Five remotely operated vehicle (ROV) dives were performed at selected areas along the North Anatolian Fault and inherited faults.To efficiently detect, select and sample the gas seeps, we applied an original procedure. It combines sequentially (1) the acquisition of ship-borne multibeam acoustic data from the water column prior to each dive to detect gas emission sites and to design the tracks of the ROV dives, (2) in situ and real-time Raman spectroscopy analysis of the gas stream, and (3) onboard determination of molecular and isotopic compositions of the collected gas bubbles. The in situ Raman spectroscopy was used as a decision-making tool to evaluate the need for continuing with the sampling of gases from the discovered seep, or to move to another one. Push cores were gathered to study buried carbonates and pore waters at the surficial sediment, while CTD-Rosette allowed collecting samples to measure dissolved-methane concentration within the water column followed by a comparison with measurements from samples collected with the submersible Nautile during the Marnaut cruise in 2007.Overall, the visited sites were characterized by a wide diversity of seeps. CO2- and oil-rich seeps were found at the westernmost part of the sea in the Tekirdag Basin, while amphipods, anemones and coral populated the sites visited at the easternmost part in the Cinarcik Basin. Methane-derived authigenic carbonates and bacterial mats were widespread on the seafloor at all sites with variable size and distributions. The measured methane concentrations in the water column were up to 377 μmol, and the dissolved pore-water profiles indicated the occurrence of sulfate depleting processes accompanied with carbonate precipitation. The pore-water profiles display evidence of biogeochemical transformations leading to the fast depletion of seawater sulfate within the first 25-cm depth of the sediment. These results show that the North Anatolian Fault and inherited faults are important migration paths for fluids for which a significant part is discharged into the water column, contributing to the increase of methane concentration at the bottom seawater and favoring the development of specific ecosystems.
HAL Descartes; HAL C... arrow_drop_down ArchiMer - Institutional Archive of IfremerOther literature type . 2018Data sources: ArchiMer - Institutional Archive of IfremerDeep Sea Research Part II Topical Studies in OceanographyArticle . 2018 . Peer-reviewedLicense: Elsevier TDMData sources: CrossrefHAL - UPEC / UPEM; HAL-Pasteur; HAL-Inserm; Hal-DiderotArticle . 2018add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1016/j.dsr2.2018.03.006&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euAccess Routesbronze 13 citations 13 popularity Top 10% influence Average impulse Top 10% Powered by BIP!visibility 5visibility views 5 Powered bymore_vert HAL Descartes; HAL C... arrow_drop_down ArchiMer - Institutional Archive of IfremerOther literature type . 2018Data sources: ArchiMer - Institutional Archive of IfremerDeep Sea Research Part II Topical Studies in OceanographyArticle . 2018 . Peer-reviewedLicense: Elsevier TDMData sources: CrossrefHAL - UPEC / UPEM; HAL-Pasteur; HAL-Inserm; Hal-DiderotArticle . 2018add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
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For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article , Other literature type 2022 France, Germany, FrancePublisher:American Association for the Advancement of Science (AAAS) Funded by:EC | BIGSEAEC| BIGSEARenato Salvatteci; Ralph R. Schneider; Eric Galbraith; David Field; Thomas Blanz; Thorsten Bauersachs; Xavier Crosta; Philippe Martinez; Vincent Echevin; Florian Scholz; Arnaud Bertrand;pmid: 34990227
Climate change is expected to result in smaller fish size, but the influence of fishing has made it difficult to substantiate the theorized link between size and ocean warming and deoxygenation. We reconstructed the fish community and oceanographic conditions of the most recent global warm period (last interglacial; 130 to 116 thousand years before present) by using sediments from the northern Humboldt Current system off the coast of Peru, a hotspot of small pelagic fish productivity. In contrast to the present-day anchovy-dominated state, the last interglacial was characterized by considerably smaller (mesopelagic and goby-like) fishes and very low anchovy abundance. These small fish species are more difficult to harvest and are less palatable than anchovies, indicating that our rapidly warming world poses a threat to the global fish supply. Species shifts Our anthropogenically warmed climate will lead to a suite of organismal changes. To predict how some of these may occur, we can look to past warm (interglacial) periods. Salvatteci et al. used this approach and looked at a marine sediment record of the Humboldt Current system off the coast of Peru (see the Perspective by Yasuhara and Deutsch). They found that previous warm periods were dominated by small, goby-like fishes, whereas this ecosystem currently is dominated by anchovy-like fishes. Such a shift is not only relevant to ecosystem shifts but also to fisheries because anchovies are heavily fished as a food source and gobies are much less palatable than anchovies.
OceanRep; Science arrow_drop_down OceanRep; ScienceArticle . 2022 . Peer-reviewedArchiMer - Institutional Archive of IfremerOther literature type . 2022Data sources: ArchiMer - Institutional Archive of Ifremeradd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
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For further information contact us at helpdesk@openaire.euAccess Routesbronze 25 citations 25 popularity Top 10% influence Average impulse Top 10% Powered by BIP!more_vert OceanRep; Science arrow_drop_down OceanRep; ScienceArticle . 2022 . Peer-reviewedArchiMer - Institutional Archive of IfremerOther literature type . 2022Data sources: ArchiMer - Institutional Archive of Ifremeradd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
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description Publicationkeyboard_double_arrow_right Other literature type , Article 2013 France, France, France, United StatesPublisher:Springer Science and Business Media LLC Funded by:EC | MINOSEC| MINOSMoore, C.; Mills, M.; Arrigo, K.; Berman-Frank, I.; Bopp, L.; Boyd, P.; Galbraith, E.; Geider, R.; Guieu, C.; Jaccard, S.; Jickells, T.; La Roche, J.; Lenton, T.; Mahowald, N.; Marañón, E.; Marinov, I.; Moore, J.; Nakatsuka, T.; Oschlies, A.; Saito, M.; Thingstad, T.; Tsuda, A.; Ulloa, O.;Microbial activity is a fundamental component of oceanic nutrient cycles. Photosynthetic microbes, collectively termed phytoplankton, are responsible for the vast majority of primary production in marine waters. The availability of nutrients in the upper ocean frequently limits the activity and abundance of these organisms. Experimental data have revealed two broad regimes of phytoplankton nutrient limitation in the modern upper ocean. Nitrogen availability tends to limit productivity throughout much of the surface low-latitude ocean, where the supply of nutrients from the subsurface is relatively slow. In contrast, iron often limits productivity where subsurface nutrient supply is enhanced, including within the main oceanic upwelling regions of the Southern Ocean and the eastern equatorial Pacific. Phosphorus, vitamins and micronutrients other than iron may also (co-)limit marine phytoplankton. The spatial patterns and importance of co-limitation, however, remain unclear. Variability in the stoichiometries of nutrient supply and biological demand are key determinants of oceanic nutrient limitation. Deciphering the mechanisms that underpin this variability, and the consequences for marine microbes, will be a challenge. But such knowledge will be crucial for accurately predicting the consequences of ongoing anthropogenic perturbations to oceanic nutrient biogeochemistry. © 2013 Macmillan Publishers Limited. All rights reserved.
Oskar Bordeaux arrow_drop_down eScholarship - University of CaliforniaArticle . 2013Data sources: eScholarship - University of Californiahttps://doi.org/10.1038/NGEO17...Article . Peer-reviewedData sources: European Union Open Data Portaladd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
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For further information contact us at helpdesk@openaire.euAccess Routesbronze 1K citations 1,448 popularity Top 0.01% influence Top 1% impulse Top 0.1% Powered by BIP!more_vert Oskar Bordeaux arrow_drop_down eScholarship - University of CaliforniaArticle . 2013Data sources: eScholarship - University of Californiahttps://doi.org/10.1038/NGEO17...Article . Peer-reviewedData sources: European Union Open Data Portaladd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
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For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article , Other literature type 2018 United Kingdom, Netherlands, Spain, Germany, Netherlands, Spain, United Kingdom, Portugal, France, United States, Switzerland, United Kingdom, Germany, United Kingdom, Netherlands, United Kingdom, Spain, Netherlands, United KingdomPublisher:Elsevier BV Publicly fundedFunded by:NSF | Support for International..., NSF | Support for International..., NSF | Support for International... +3 projectsNSF| Support for International Ocean Science Activities Through the Scientific Committee on Oceanic Research ,NSF| Support for International Ocean Science Activities Through the Scientific Committee on Oceanic Research ,NSF| Support for International Research Projects and Working Groups Through SCOR ,NWO| Feasibility of commercial application of negative stiffness bar balancers ,NSF| Support for International Research Projects and Working Groups Through SCOR ,UKRI| RootDetect: Remote Detection and Precision Management of Root HealthReiner Schlitzer; Robert F. Anderson; Elena Masferrer Dodas; Maeve C. Lohan; Walter Geibert; Andrew R. Bowie; William M. Landing; Cyril Abadie; Eric P. Achterberg; Ana Aguliar-Islas; Morten B. Andersen; Corey Archer; Oliver Baars; Alex R. Baker; Karel Bakker; Chandranath Basak; Mark Baskaran; Pieter van Beek; Melanie K. Behrens; Erin E. Black; Laurent Bopp; Heather A. Bouman; Philip W. Boyd; Marie Boye; Edward A. Boyle; Pierre Branellec; Luke Bridgestock; Guillaume Brissebrat; Thomas J. Browning; Hans-Jürgen Brumsack; Clifton S. Buck; Kristen N. Buck; Ken O. Buesseler; Edward C.V. Butler; Pinghe Cai; Patricia Cámara Mor; Damien Cardinal; Gonzalo Carrasco; Núria Casacuberta; Karen L. Casciotti; Maxi Castrillejo; Elena Chamizo; Rosie Chance; Joaquin E. Chaves; Hai Cheng; Marcus Christl; Thomas M. Church; Ivia Closset; Albert S. Colman; Tim M. Conway; Daniel Cossa; Peter Croot; Jay T. Cullen; Feifei Deng; Gabriel Dulaquais; Yolanda Echegoyen-Sanz; R. Lawrence Edwards; Michael J. Ellwood; Jessica N. Fitzsimmons; A. Russell Flegal; Martin Q. Fleisher; Tina van de Flierdt; Martin Frank; Jana Friedrich; François Fripiat; Stephen J.G. Galer; Toshitaka Gamo; Raja S. Ganeshram; Jordi Garcia-Orellana; Ejin George; Loes J. A. Gerringa; Melissa Gilbert; José Marcus Godoy; Steven L. Goldstein; Santiago R. Gonzalez; Karen Grissom; Chad R. Hammerschmidt; Alison E. Hartman; Christel S. Hassler; Ed C Hathorne; Mariko Hatta; Nicholas J. Hawco; Lars-Eric Heimbürger; Josh Helgoe; Maija Heller; Gideon M. Henderson; Paul B. Henderson; Steven van Heuven; Peng Ho; Tristan J. Horner; Yu-Te Hsieh; Kuo-Fang Huang; David J. Janssen; William J. Jenkins; Seth G. John; Elizabeth M. Jones; David Kadko; Rick Kayser; Timothy C. Kenna; Lauren Kipp; J. K. Klar; Sven Kretschmer; Yuichiro Kumamoto; Patrick Laan; François Lacan; Phoebe J. Lam; Myriam Lambelet; Frédéric A. C. Le Moigne; Emilie Le Roy; Oliver J. Lechtenfeld; Jong-Mi Lee; Pascale Lherminier; Susan H. Little; Mercedes López-Lora; Yanbin Lu; Pere Masqué; Edward Mawji; Charles R. McClain; Sanjin Mehic; Pier van der Merwe; Rob Middag; Sebastian Mieruch; Angela Milne; Tomoharu Minami; James W. Moffett; Gwenaelle Moncoiffe; Willard S. Moore; Peter L. Morton; Yuzuru Nakaguchi; Noriko Nakayama; John Niedermiller; Jun Nishioka; Akira Nishiuchi; Hajime Obata; Jan van Ooijen; Stephanie Owens; Katharina Pahnke; Maxence Paul; Leopoldo D. Pena; Brian Peters; Frédéric Planchon; Hélène Planquette; Viena Puigcorbé; Paul D. Quay; Fabien Quéroué; Amandine Radic; Mark Rehkämper; Robert Rember; Joseph A. Resing; Joerg Rickli; Sylvain Rigaud; Stephen R. Rintoul; Laura F. Robinson; Montserrat Roca-Martí; Valentí Rodellas; Tobias Roeske; John M. Rolison; Mark Rosenberg; Saeed Roshan; Michiel M Rutgers van der Loeff; Evgenia Ryabenko; Lesley Salt; Virginie Sanial; Géraldine Sarthou; Christina Schallenberg; Ursula Schauer; Howie D. Scher; Christian Schlosser; Bernhard Schnetger; Peter Scott; Peter N. Sedwick; Igor Semiletov; Robert M. Sherrell; Alan M. Shiller; Daniel M. Sigman; Sunil K. Singh; Hans A. Slagter; Emma Slater; Helen M. Snaith; Yoshiki Sohrin; Jeroen E. Sonke; Sabrina Speich; Reiner Steinfeldt; Gillian Stewart; Torben Stichel; Claudine H. Stirling; James H. Swift; Alexander L. Thomas; Claire P. Till; Emily Townsend; Robyn E. Tuerena; Benjamin S. Twining; Derek Vance; Celia Venchiarutti; María Villa-Alfageme; Sebastian M. Vivancos; Bronwyn Wake; Ros Watson; Evaline M. van Weerlee; Yishai Weinstein; Dominik J. Weiss; Andreas Wisotzki; E. Malcolm S. Woodward; Yingzhe Wu; Kathrin Wuttig; Neil J. Wyatt; Yang Xiang; Zichen Xue; Hisayuki Yoshikawa; Jing Zhang; Ye Zhao; Linjie Zheng; Xin Yuan Zheng; Patrizia Ziveri; Patricia Zunino;The GEOTRACES Intermediate Data Product 2017 (IDP2017) is the second publicly available data product of the international GEOTRACES programme, and contains data measured and quality controlled before the end of 2016. The IDP2017 includes data from the Atlantic, Pacific, Arctic, Southern and Indian oceans, with about twice the data volume of the previous IDP2014. For the first time, the IDP2017 contains data for a large suite of biogeochemical parameters as well as aerosol and rain data characterising atmospheric trace element and isotope (TEI) sources. The TEI data in the IDP2017 are quality controlled by careful assessment of intercalibration results and multi-laboratory data comparisons at crossover stations. The IDP2017 consists of two parts: (1) a compilation of digital data for more than 450 TEIs as well as standard hydrographic parameters, and (2) the eGEOTRACES Electronic Atlas providing an on-line atlas that includes more than 590 section plots and 130 animated 3D scenes. The digital data are provided in several formats, including ASCII, Excel spreadsheet, netCDF, and Ocean Data View collection. Users can download the full data packages or make their own custom selections with a new on-line data extraction service. In addition to the actual data values, the IDP2017 also contains data quality flags and 1-σ data error values where available. Quality flags and error values are useful for data filtering and for statistical analysis. Metadata about data originators, analytical methods and original publications related to the data are linked in an easily accessible way. The eGEOTRACES Electronic Atlas is the visual representation of the IDP2017 as section plots and rotating 3D scenes. The basin-wide 3D scenes combine data from many cruises and provide quick overviews of large-scale tracer distributions. These 3D scenes provide geographical and bathymetric context that is crucial for the interpretation and assessment of tracer plumes near ocean margins or along ridges. The IDP2017 is the result of a truly international effort involving 326 researchers from 25 countries. This publication provides the critical reference for unpublished data, as well as for studies that make use of a large cross-section of data from the IDP2017. This article is part of a special issue entitled: Conway GEOTRACES - edited by Tim M. Conway, Tristan Horner, Yves Plancherel, and Aridane G. González. National Science Foundation (U.S.) (Grant OCE-1243377) National Science Foundation (U.S.) (Grant OCE-1546580) National Science Foundation (U.S.) (Grant OCE-0608600) National Science Foundation (U.S.) (Grant OCE0938349)
CORE (RIOXX-UK Aggre... arrow_drop_down CORE (RIOXX-UK Aggregator)Article . 2018License: CC BY NC NDData sources: CORE (RIOXX-UK Aggregator)Chemical GeologyArticle . 2018Full-Text: http://repository.kulib.kyoto-u.ac.jp/dspace/bitstream/2433/233927/1/j.chemgeo.2018.05.040.pdfData sources: JAIRONARCIS; Chemical GeologyArticle . 2018University of East Anglia digital repositoryArticle . 2018 . Peer-reviewedData sources: University of East Anglia digital repositoryRecolector de Ciencia Abierta, RECOLECTA; DIGITAL.CSICArticle . 2018 . 2019 . Peer-reviewedSpiral - Imperial College Digital RepositoryArticle . 2018Data sources: Spiral - Imperial College Digital RepositoryElectronic Publication Information CenterArticle . 2018Data sources: Electronic Publication Information CenterRecolector de Ciencia Abierta, RECOLECTA; Diposit Digital de la Universitat de BarcelonaArticle . 2018License: CC BYOxford University Research ArchiveOther literature type . 2018License: CC BYData sources: Oxford University Research ArchiveArchiMer - Institutional Archive of IfremerOther literature type . 2018Data sources: ArchiMer - Institutional Archive of IfremerRecolector de Ciencia Abierta, RECOLECTA; Dipòsit Digital de Documents de la UABArticle . 2018License: CC BYMémoires en Sciences de l'Information et de la Communication; HAL AMU; HAL-CEA; HAL-IRDArticle . 2018License: CC BYadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1016/j.chemgeo.2018.05.040&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euAccess RoutesGreen hybrid 250 citations 250 popularity Top 1% influence Top 10% impulse Top 0.1% Powered by BIP!visibility 288visibility views 288 download downloads 749 Powered bymore_vert CORE (RIOXX-UK Aggre... arrow_drop_down CORE (RIOXX-UK Aggregator)Article . 2018License: CC BY NC NDData sources: CORE (RIOXX-UK Aggregator)Chemical GeologyArticle . 2018Full-Text: http://repository.kulib.kyoto-u.ac.jp/dspace/bitstream/2433/233927/1/j.chemgeo.2018.05.040.pdfData sources: JAIRONARCIS; Chemical GeologyArticle . 2018University of East Anglia digital repositoryArticle . 2018 . Peer-reviewedData sources: University of East Anglia digital repositoryRecolector de Ciencia Abierta, RECOLECTA; DIGITAL.CSICArticle . 2018 . 2019 . Peer-reviewedSpiral - Imperial College Digital RepositoryArticle . 2018Data sources: Spiral - Imperial College Digital RepositoryElectronic Publication Information CenterArticle . 2018Data sources: Electronic Publication Information CenterRecolector de Ciencia Abierta, RECOLECTA; Diposit Digital de la Universitat de BarcelonaArticle . 2018License: CC BYOxford University Research ArchiveOther literature type . 2018License: CC BYData sources: Oxford University Research ArchiveArchiMer - Institutional Archive of IfremerOther literature type . 2018Data sources: ArchiMer - Institutional Archive of IfremerRecolector de Ciencia Abierta, RECOLECTA; Dipòsit Digital de Documents de la UABArticle . 2018License: CC BYMémoires en Sciences de l'Information et de la Communication; HAL AMU; HAL-CEA; HAL-IRDArticle . 2018License: CC BYadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
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For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article 2015 FrancePublisher:Elsevier BV Aloisi, Giovanni; Soulet, Guillaume; Henry, P; Wallmann, Klaus; Sauvestre, R.; Vallet-Coulomb, C; Lécuyer, Christophe; Bard, Edouard;During the last glaciation the Marmara Sea was isolated from the Mediterranean Sea because global sea level was below the depth of the Dardanelles sill. Prior to the postglacial reconnection to the Mediterranean Sea (~14.7 cal kyr BP), the surface waters of the Marmara Sea were brackish (Marmara Lake). Freshening of a previously saline Marmara Sea could have happened via spill-out of brackish to fresh water from the surface water of the Black Sea through the Bosphorus Strait. This hypothesis has not been tested against alternative possibilities (salt flushing by river run-off and precipitation). Here we use the dissolved Cl- and stable isotope composition (δO18 and δD) of Marmara Sea sediment pore water to estimate the salinity and stable isotope composition of Marmara Lake bottom water and to evaluate possible freshening scenarios. We use a transport model to simulate pore water Cl-, δO18 and δD in Marmara Sea sediments in the past 130 kyr, which includes the last interglacial (130-75 cal kyr BP), the last glacial (75-14 cal kyr BP) and the current postglacial period. Our results show that the bottom waters of the Marmara Lake were brackish (~4‰ salinity) and isotopically depleted (δO18~-10.2‰ and δD~-70‰, respectively) compared to modern seawater. Their salinity and stable isotope ratios show that they are a mixture of Mediterranean waters and Danube-like waters implying that the freshening took place via spill-out of freshwater through the Bosphorus. Our modelling approach indicates that the transit of fresh water from glacial Eurasia to the Mediterranean via the Marmara Sea started at least 50 cal kyr BP, was continuous throughout most of the last glaciation and persisted up to the post glacial reconnection to the Mediterranean through the Dardanelles sill (14.7 cal kyr BP). These results are consistent with previously published micropaleontological and geochemical investigations of sediment cores that indicate lacustrine conditions in the Marmara Sea from about 75 to 14.7 cal kyr BP.
Earth and Planetary ... arrow_drop_down Earth and Planetary Science LettersArticle . 2015 . Peer-reviewedLicense: Elsevier TDMData sources: CrossrefHAL - UPEC / UPEM; HAL-Pasteur; HAL-Inserm; Hal-DiderotArticle . 2015add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1016/j.epsl.2014.12.052&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eu22 citations 22 popularity Top 10% influence Average impulse Top 10% Powered by BIP!more_vert Earth and Planetary ... arrow_drop_down Earth and Planetary Science LettersArticle . 2015 . Peer-reviewedLicense: Elsevier TDMData sources: CrossrefHAL - UPEC / UPEM; HAL-Pasteur; HAL-Inserm; Hal-DiderotArticle . 2015add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
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For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article 2019 Germany, France, Sweden, Germany, FrancePublisher:American Geophysical Union (AGU) Funded by:EC | IMBALANCE-P, EC | CRESCENDO, EC | highECSEC| IMBALANCE-P ,EC| CRESCENDO ,EC| highECSThorsten Mauritsen; Jürgen Bader; Tobias Becker; Jörg Behrens; Matthias Bittner; Renate Brokopf; Victor Brovkin; Martin Claussen; Traute Crueger; Monika Esch; Irina Fast; Stephanie Fiedler; Dagmar Fläschner; Veronika Gayler; Marco Giorgetta; Daniel S. Goll; Helmuth Haak; Stefan Hagemann; Christopher Hedemann; Cathy Hohenegger; Tatiana Ilyina; Thomas Jahns; Diego Jiménez-de-la-Cuesta; Johann H. Jungclaus; Thomas Kleinen; Silvia Kloster; Daniela Kracher; Stefan Kinne; Deike Kleberg; Gitta Lasslop; Luis Kornblueh; Jochem Marotzke; Daniela Matei; Katharina Meraner; Uwe Mikolajewicz; Kameswarrao Modali; Benjamin Möbis; Wolfgang A. Müller; Julia E. M. S. Nabel; Christine Nam; Dirk Notz; Sarah-Sylvia Nyawira; Hanna Paulsen; Karsten Peters; Robert Pincus; Holger Pohlmann; Julia Pongratz; Max Popp; Thomas Raddatz; Sebastian Rast; Rene Redler; Christian Reick; Tim Rohrschneider; Vera Schemann; Hauke Schmidt; Reiner Schnur; Uwe Schulzweida; Katharina Six; Lukas Stein; Irene Stemmler; Bjorn Stevens; Jin-Song von Storch; Fangxing Tian; Aiko Voigt; Philipp de Vrese; Karl-Hermann Wieners; Stiig Wilkenskjeld; Alexander J. Winkler; Erich Roeckner;Abstract A new release of the Max Planck Institute for Meteorology Earth System Model version 1.2 (MPI‐ESM1.2) is presented. The development focused on correcting errors in and improving the physical processes representation, as well as improving the computational performance, versatility, and overall user friendliness. In addition to new radiation and aerosol parameterizations of the atmosphere, several relatively large, but partly compensating, coding errors in the model's cloud, convection, and turbulence parameterizations were corrected. The representation of land processes was refined by introducing a multilayer soil hydrology scheme, extending the land biogeochemistry to include the nitrogen cycle, replacing the soil and litter decomposition model and improving the representation of wildfires. The ocean biogeochemistry now represents cyanobacteria prognostically in order to capture the response of nitrogen fixation to changing climate conditions and further includes improved detritus settling and numerous other refinements. As something new, in addition to limiting drift and minimizing certain biases, the instrumental record warming was explicitly taken into account during the tuning process. To this end, a very high climate sensitivity of around 7 K caused by low‐level clouds in the tropics as found in an intermediate model version was addressed, as it was not deemed possible to match observed warming otherwise. As a result, the model has a climate sensitivity to a doubling of CO2 over preindustrial conditions of 2.77 K, maintaining the previously identified highly nonlinear global mean response to increasing CO2 forcing, which nonetheless can be represented by a simple two‐layer model. Key Points An updated version of the Max Planck Institute for Meteorology Earth System Model (MPI‐ESM1.2) is presentedThe model includes both code corrections and parameterization improvementsDespite this, the model maintains an equilibrium climate sensitivity, which rises with warming
Journal of Advances ... arrow_drop_down Journal of Advances in Modeling Earth SystemsOther literature type . Article . 2019 . Peer-reviewedLicense: CC BY NC NDEurope PubMed CentralArticle . 2019Full-Text: http://europepmc.org/articles/PMC7386935Data sources: PubMed Centraladd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1029/2018ms001400&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euAccess RoutesGreen gold 337 citations 337 popularity Top 0.1% influence Top 10% impulse Top 0.1% Powered by BIP!more_vert Journal of Advances ... arrow_drop_down Journal of Advances in Modeling Earth SystemsOther literature type . Article . 2019 . Peer-reviewedLicense: CC BY NC NDEurope PubMed CentralArticle . 2019Full-Text: http://europepmc.org/articles/PMC7386935Data sources: PubMed Centraladd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1029/2018ms001400&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article , Preprint 2023 France, Germany, Switzerland, France, SwitzerlandPublisher:Authorea, Inc. Funded by:NSF | Track 4: Advanced CI Coo..., EC | COMFORT, NSF | Track 1: ACCESS Resource ... +4 projectsNSF| Track 4: Advanced CI Coordination Ecosystem: Monitoring and Measurement Services ,EC| COMFORT ,NSF| Track 1: ACCESS Resource Allocations Marketplace and Platform Services (RAMPS) ,NSF| Track 3: COre National Ecosystem for CyberinfrasTructure (CONECT) ,NSF| Track 2: Customized Multi-tier Assistance, Training, and Computational Help (MATCH) for End User ACCESS to CI ,NSF| ACO: An Open CI Ecosystem to Advance Scientific Discovery (OpenCI) ,EC| 4CL. Resplandy; A. Hogikyan; J. D. Müller; R. G. Najjar; H. W. Bange; D. Bianchi; T. Weber; W.‐J. Cai; S. C. Doney; K. Fennel; M. Gehlen; J. Hauck; F. Lacroix; P. Landschützer; C. Le Quéré; A. Roobaert; J. Schwinger; S. Berthet; L. Bopp; T. T. T. Chau; M. Dai; N. Gruber; T. Ilyina; A. Kock; M. Manizza; Z. Lachkar; G. G. Laruelle; E. Liao; I. D. Lima; C. Nissen; C. Rödenbeck; R. Séférian; K. Toyama; H. Tsujino; P. Regnier;The coastal ocean contributes to regulating atmospheric greenhouse gas concentrations by taking up carbon dioxide (CO2) and releasing nitrous oxide (N2O) and methane (CH4). In this second phase of the Regional Carbon Cycle Assessment and Processes (RECCAP2), we quantify global coastal ocean fluxes of CO2, N2O and CH4 using an ensemble of global gap-filled observation-based products and ocean biogeochemical models. The global coastal ocean is a net sink of CO2 in both observational products and models, but the magnitude of the median net global coastal uptake is ∼60% larger in models (−0.72 vs. −0.44 PgC year−1, 1998–2018, coastal ocean extending to 300 km offshore or 1,000 m isobath with area of 77 million km2). We attribute most of this model-product difference to the seasonality in sea surface CO2 partial pressure at mid- and high-latitudes, where models simulate stronger winter CO2 uptake. The coastal ocean CO2 sink has increased in the past decades but the available time-resolving observation-based products and models show large discrepancies in the magnitude of this increase. The global coastal ocean is a major source of N2O (+0.70 PgCO2-e year−1 in observational product and +0.54 PgCO2-e year−1 in model median) and CH4 (+0.21 PgCO2-e year−1 in observational product), which offsets a substantial proportion of the coastal CO2 uptake in the net radiative balance (30%–60% in CO2-equivalents), highlighting the importance of considering the three greenhouse gases when examining the influence of the coastal ocean on climate. Global Biogeochemical Cycles, 38 (1) ISSN:1944-9224 ISSN:0886-6236
https://doi.org/10.4... arrow_drop_down Electronic Publication Information CenterArticle . 2024Data sources: Electronic Publication Information CenterBern Open Repository and Information System (BORIS)Article . 2024 . Peer-reviewedData sources: Bern Open Repository and Information System (BORIS)add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.22541/essoar.168182303.39621839/v1&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euAccess RoutesGreen 4 citations 4 popularity Top 10% influence Average impulse Average Powered by BIP!more_vert https://doi.org/10.4... arrow_drop_down Electronic Publication Information CenterArticle . 2024Data sources: Electronic Publication Information CenterBern Open Repository and Information System (BORIS)Article . 2024 . Peer-reviewedData sources: Bern Open Repository and Information System (BORIS)add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
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For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article , Other literature type 2019 United Kingdom, France, France, Norway, Spain, Norway, United Kingdom, France, Denmark, France, Germany, United KingdomPublisher:Frontiers Media SA Funded by:NSF | Southern Ocean Carbon and..., EC | REMOCEAN, EC | AtlantOS +1 projectsNSF| Southern Ocean Carbon and Climate Observations and Modeling (SOCCOM) ,EC| REMOCEAN ,EC| AtlantOS ,EC| RINGORoemmich, Dean; Alford, Matthew; Claustre, Hervé; Johnson, Kenneth; King, Brian; Moum, James; Oke, Peter,; Owens, W. Brechner; Pouliquen, Sylvie; Purkey, Sarah; Scanderbeg, Megan; Suga, Toshio; Wijffels, Susan; Zilberman, Nathalie; Bakker, Dorothée; Baringer, Molly; Belbeoch, Mathieu; Bittig, Henry; Boss, Emmanuel; Calil, Paulo; Carse, Fiona; Carval, Thierry; Chai, Fei; Conchubhair, Diarmuid Ó.; D'Ortenzio, Fabrizio; Dall’Olmo, Giorgio; Desbruyères, Damien; Fennel, Katja; Fer, Ilker; Ferrari, Raffaele; Forget, Gael; Freeland, Howard; Fujiki, Tetsuichi; Gehlen, Marion; Greenan, Blair; Hallberg, Robert; Hibiya, Toshiyuki; Hosoda, Shigeki; Jayne, Steven; Jochum, Markus; Johnson, Gregory; Kang, KiRyong; Kolodziejczyk, Nicolas,; Körtzinger, Arne; Traon, Pierre-Yves Le; Lenn, Yueng-Djern; Maze, Guillaume; Mork, Kjell Arne; Morris, Tamaryn; Nagai, Takeyoshi; Nash, Jonathan; Garabato, Alberto Naveira; Olsen, Are; Pattabhi, Rama Rao; Prakash, Satya; Riser, Stephen; Schmechtig, Catherine; Schmid, Claudia; Shroyer, Emily; Sterl, Andreas; Sutton, Philip; Talley, Lynne; Tanhua, Toste; Thierry, Virginie; Thomalla, Sandy; Toole, John; Troisi, Ariel; Trull, Thomas; Turton, Jon; Velez-Belchi, Pedro Joaquin; Walczowski, Waldemar; Wang, Haili; Wanninkhof, Rik; Waterhouse, Amy,; Waterman, Stephanie; Watson, Andrew,; Wilson, Cara; Wong, Annie; Xu, Jianping; Yasuda, Ichiro;handle: 1956/22064 , 10508/14810 , 10261/311867 , 1956/21416
The Argo Program has been implemented and sustained for almost two decades, as a global array of about 4000 profiling floats. Argo provides continuous observations of ocean temperature and salinity versus pressure, from the sea surface to 2000 dbar. The successful installation of the Argo array and its innovative data management system arose opportunistically from the combination of great scientific need and technological innovation. Through the data system, Argo provides fundamental physical observations with broad societally-valuable applications, built on the cost-efficient and robust technologies of autonomous profiling floats. Following recent advances in platform and sensor technologies, even greater opportunity exists now than 20 years ago to (i) improve Argo’s global coverage and value beyond the original design, (ii) extend Argo to span the full ocean depth, (iii) add biogeochemical sensors for improved understanding of oceanic cycles of carbon, nutrients, and ecosystems, and (iv) consider experimental sensors that might be included in the future, for example to document the spatial and temporal patterns of ocean mixing. For Core Argo and each of these enhancements, the past, present, and future progression along a path from experimental deployments to regional pilot arrays to global implementation is described. The objective is to create a fully global, top-to-bottom, dynamically complete, and multidisciplinary Argo Program that will integrate seamlessly with satellite and with other in situ elements of the Global Ocean Observing System (Legler et al., 2015). The integrated system will deliver operational reanalysis and forecasting capability, and assessment of the state and variability of the climate system with respect to physical, biogeochemical, and ecosystems parameters. It will enable basic research of unprecedented breadth and magnitude, and a wealth of ocean-education and outreach opportunities. Sí
e-Prints Soton arrow_drop_down Frontiers in Marine Science; NERC Open Research ArchiveOther literature type . Article . 2019 . Peer-reviewedLicense: CC BYUniversity of East Anglia digital repositoryArticle . 2019 . Peer-reviewedData sources: University of East Anglia digital repositoryCopenhagen University Research Information SystemArticle . 2019Data sources: Copenhagen University Research Information SystemBrage IMR; Norwegian Open Research ArchivesArticle . 2019ArchiMer - Institutional Archive of IfremerOther literature type . 2019Data sources: ArchiMer - Institutional Archive of IfremerBergen Open Research Archive - UiBArticle . 2019 . Peer-reviewedLicense: CC BYData sources: Bergen Open Research Archive - UiBBergen Open Research Archive - UiBArticle . 2019 . Peer-reviewedLicense: CC BYData sources: Bergen Open Research Archive - UiBadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.3389/fmars.2019.00439&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euAccess RoutesGreen gold 215 citations 215 popularity Top 0.1% influence Top 1% impulse Top 0.1% Powered by BIP!visibility 30visibility views 30 download downloads 50 Powered bymore_vert e-Prints Soton arrow_drop_down Frontiers in Marine Science; NERC Open Research ArchiveOther literature type . Article . 2019 . Peer-reviewedLicense: CC BYUniversity of East Anglia digital repositoryArticle . 2019 . Peer-reviewedData sources: University of East Anglia digital repositoryCopenhagen University Research Information SystemArticle . 2019Data sources: Copenhagen University Research Information SystemBrage IMR; Norwegian Open Research ArchivesArticle . 2019ArchiMer - Institutional Archive of IfremerOther literature type . 2019Data sources: ArchiMer - Institutional Archive of IfremerBergen Open Research Archive - UiBArticle . 2019 . Peer-reviewedLicense: CC BYData sources: Bergen Open Research Archive - UiBBergen Open Research Archive - UiBArticle . 2019 . Peer-reviewedLicense: CC BYData sources: Bergen Open Research Archive - UiBadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.3389/fmars.2019.00439&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article 2018 France, Germany, United KingdomPublisher:Wiley Philip W. Boyd; Sinéad Collins; Sam Dupont; Katharina E. Fabricius; Jean-Pierre Gattuso; Jonathan N. Havenhand; David A. Hutchins; Ulf Riebesell; Max S Rintoul; Marcello Vichi; Haimanti Biswas; Áurea Maria Ciotti; Kunshan Gao; Marion Gehlen; Catriona L. Hurd; Haruko Kurihara; Christina M. McGraw; Jorge M. Navarro; Göran E. Nilsson; Uta Passow; Hans-Otto Pörtner;AbstractMarine life is controlled by multiple physical and chemical drivers and by diverse ecological processes. Many of these oceanic properties are being altered by climate change and other anthropogenic pressures. Hence, identifying the influences of multifaceted ocean change, from local to global scales, is a complex task. To guide policy‐making and make projections of the future of the marine biosphere, it is essential to understand biological responses at physiological, evolutionary and ecological levels. Here, we contrast and compare different approaches to multiple driver experiments that aim to elucidate biological responses to a complex matrix of ocean global change. We present the benefits and the challenges of each approach with a focus on marine research, and guidelines to navigate through these different categories to help identify strategies that might best address research questions in fundamental physiology, experimental evolutionary biology and community ecology. Our review reveals that the field of multiple driver research is being pulled in complementary directions: the need for reductionist approaches to obtain process‐oriented, mechanistic understanding and a requirement to quantify responses to projected future scenarios of ocean change. We conclude the review with recommendations on how best to align different experimental approaches to contribute fundamental information needed for science‐based policy formulation.
OceanRep arrow_drop_down Global Change BiologyArticle . 2018 . Peer-reviewedLicense: Wiley Online Library User AgreementData sources: CrossrefHAL Descartes; HAL-Pasteur; HAL-Inserm; Hal-DiderotArticle . 2018add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1111/gcb.14102&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euAccess RoutesGreen bronze 277 citations 277 popularity Top 0.1% influence Top 10% impulse Top 0.1% Powered by BIP!more_vert OceanRep arrow_drop_down Global Change BiologyArticle . 2018 . Peer-reviewedLicense: Wiley Online Library User AgreementData sources: CrossrefHAL Descartes; HAL-Pasteur; HAL-Inserm; Hal-DiderotArticle . 2018add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1111/gcb.14102&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article , Other literature type , Preprint 2022 France, United Kingdom, France, France, Germany, France, FrancePublisher:Copernicus GmbH Funded by:EC | EUREC4AEC| EUREC4AP. L'Hégaret; F. Schütte; S. Speich; G. Reverdin; D. B. Baranowski; R. Czeschel; T. Fischer; G. R. Foltz; K. J. Heywood; G. Krahmann; R. Laxenaire; C. Le Bihan; P. Le Bot; S. Leizour; C. Rollo; M. Schlundt; E. Siddle; C. Subirade; D. Zhang; D. Zhang; J. Karstensen;The northwestern Tropical Atlantic Ocean is a turbulent region, filled with mesoscale eddies and regional currents. In this intense dynamical context, several water masses with thermohaline characteristics of different origins are advected, mixed, and stirred at the surface and at depth. The EUREC4A-OA/ATOMIC experiment that took place in January and February 2020 was dedicated to assessing the processes at play in this region, especially the interaction between the ocean and the atmosphere. For that reason, four oceanographic vessels and different autonomous platforms measured properties near the air–sea interface and acquired thousands of upper-ocean (up to 400–2000 m depth) profiles. However, each device had its own observing capability, varying from deep measurements acquired during vessel stations to shipboard underway near-surface observations and measurements from autonomous and uncrewed systems (such as Saildrones). These observations were undertaken with a specific sampling strategy guided by near-real-time satellite maps and adapted every half day, based on the process that was investigated. These processes were characterized by different spatiotemporal scales, from mesoscale eddies, with diameters exceeding 100 km, to submesoscale filaments of 1 km width. This article describes the datasets gathered from the different devices and how the data were calibrated and validated. In order to ensure an overall consistency, the platforms' datasets are cross-validated using a hierarchy of instruments defined by their own specificity and calibration procedures. This has enabled the quantification of the uncertainty in the measured parameters when different datasets are used together, e.g., https://doi.org/10.17882/92071 (L'Hégaret et al., 2020a).
HAL Descartes; Mémoi... arrow_drop_down HAL Descartes; Mémoires en Sciences de l'Information et de la Communication; HAL-CEA; HAL-IRD; HAL-Ecole des Ponts ParisTechArticle . 2023License: CC BYFull-Text: https://hal.science/hal-04159200/documentOceanRep; Earth System Science Data (ESSD)Other literature type . Article . 2023 . Peer-reviewedUniversity of East Anglia digital repositoryArticle . 2023 . Peer-reviewedData sources: University of East Anglia digital repositoryEarth System Science Data (ESSD)Article . 2023 . Peer-reviewedLicense: CC BYData sources: CrossrefArchiMer - Institutional Archive of IfremerOther literature type . 2023Data sources: ArchiMer - Institutional Archive of Ifremerhttps://doi.org/10.5194/essd-2...Preprint . 2022 . Peer-reviewedLicense: CC BYData sources: Crossrefadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.5194/essd-2022-402&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euAccess Routeshybrid 2 citations 2 popularity Average influence Average impulse Average Powered by BIP!more_vert HAL Descartes; Mémoi... arrow_drop_down HAL Descartes; Mémoires en Sciences de l'Information et de la Communication; HAL-CEA; HAL-IRD; HAL-Ecole des Ponts ParisTechArticle . 2023License: CC BYFull-Text: https://hal.science/hal-04159200/documentOceanRep; Earth System Science Data (ESSD)Other literature type . Article . 2023 . Peer-reviewedUniversity of East Anglia digital repositoryArticle . 2023 . Peer-reviewedData sources: University of East Anglia digital repositoryEarth System Science Data (ESSD)Article . 2023 . Peer-reviewedLicense: CC BYData sources: CrossrefArchiMer - Institutional Archive of IfremerOther literature type . 2023Data sources: ArchiMer - Institutional Archive of Ifremerhttps://doi.org/10.5194/essd-2...Preprint . 2022 . Peer-reviewedLicense: CC BYData sources: Crossrefadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.5194/essd-2022-402&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article , Other literature type 2018 Germany, Italy, FrancePublisher:Elsevier BV Funded by:EC | MARSITEEC| MARSITEAuthors: Livio Ruffine; Hélène Ondréas; Marie-Madeleine Blanc-Valleron; Barbara M.A. Teichert; +42 AuthorsLivio Ruffine; Hélène Ondréas; Marie-Madeleine Blanc-Valleron; Barbara M.A. Teichert; Carla Scalabrin; Emmanuel Rinnert; Dominique Birot; Claire Croguennec; Emmanuel Ponzevera; Catherine Pierre; Jean-Pierre Donval; A.S. Alix; Yoan Germain; Laurent Bignon; Joel Etoubleau; Jean-Claude Caprais; Joël Knoery; Françoise Lesongeur; Bastien Thomas; Angélique Roubi; Ludovic Nicolas Legoix; Pete Burnard; Nicolas Chevalier; Hailong Lu; Stéphanie Dupré; Christophe Fontanier; Delphine Dissard; Nazli Olgun; Hailin Yang; Harald Strauss; Volkan Özaksoy; Jonathan Perchoc; Christian Podeur; Corinne Tarditi; Eyyüp Özbeki; Vivien Guyader; Bernard Marty; David Madre; Mathilde Pitel-Roudaut; Céline Grall; Davide Embriaco; Alina Polonia; Lucas Gasperini; M. Namık Çağatay; Pierre Henry; Louis Géli;International audience MarsiteCruise was undertaken in October/November 2014 in the Sea of Marmara to gain detailed insight into the fate of fluids migrating within the sedimentary column and partially released into the water column. The overall objective of the project was to achieve a more global understanding of cold-seep dynamics in the context of a major active strike-slip fault. Five remotely operated vehicle (ROV) dives were performed at selected areas along the North Anatolian Fault and inherited faults.To efficiently detect, select and sample the gas seeps, we applied an original procedure. It combines sequentially (1) the acquisition of ship-borne multibeam acoustic data from the water column prior to each dive to detect gas emission sites and to design the tracks of the ROV dives, (2) in situ and real-time Raman spectroscopy analysis of the gas stream, and (3) onboard determination of molecular and isotopic compositions of the collected gas bubbles. The in situ Raman spectroscopy was used as a decision-making tool to evaluate the need for continuing with the sampling of gases from the discovered seep, or to move to another one. Push cores were gathered to study buried carbonates and pore waters at the surficial sediment, while CTD-Rosette allowed collecting samples to measure dissolved-methane concentration within the water column followed by a comparison with measurements from samples collected with the submersible Nautile during the Marnaut cruise in 2007.Overall, the visited sites were characterized by a wide diversity of seeps. CO2- and oil-rich seeps were found at the westernmost part of the sea in the Tekirdag Basin, while amphipods, anemones and coral populated the sites visited at the easternmost part in the Cinarcik Basin. Methane-derived authigenic carbonates and bacterial mats were widespread on the seafloor at all sites with variable size and distributions. The measured methane concentrations in the water column were up to 377 μmol, and the dissolved pore-water profiles indicated the occurrence of sulfate depleting processes accompanied with carbonate precipitation. The pore-water profiles display evidence of biogeochemical transformations leading to the fast depletion of seawater sulfate within the first 25-cm depth of the sediment. These results show that the North Anatolian Fault and inherited faults are important migration paths for fluids for which a significant part is discharged into the water column, contributing to the increase of methane concentration at the bottom seawater and favoring the development of specific ecosystems.
HAL Descartes; HAL C... arrow_drop_down ArchiMer - Institutional Archive of IfremerOther literature type . 2018Data sources: ArchiMer - Institutional Archive of IfremerDeep Sea Research Part II Topical Studies in OceanographyArticle . 2018 . Peer-reviewedLicense: Elsevier TDMData sources: CrossrefHAL - UPEC / UPEM; HAL-Pasteur; HAL-Inserm; Hal-DiderotArticle . 2018add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1016/j.dsr2.2018.03.006&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euAccess Routesbronze 13 citations 13 popularity Top 10% influence Average impulse Top 10% Powered by BIP!visibility 5visibility views 5 Powered bymore_vert HAL Descartes; HAL C... arrow_drop_down ArchiMer - Institutional Archive of IfremerOther literature type . 2018Data sources: ArchiMer - Institutional Archive of IfremerDeep Sea Research Part II Topical Studies in OceanographyArticle . 2018 . Peer-reviewedLicense: Elsevier TDMData sources: CrossrefHAL - UPEC / UPEM; HAL-Pasteur; HAL-Inserm; Hal-DiderotArticle . 2018add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
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For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article , Other literature type 2022 France, Germany, FrancePublisher:American Association for the Advancement of Science (AAAS) Funded by:EC | BIGSEAEC| BIGSEARenato Salvatteci; Ralph R. Schneider; Eric Galbraith; David Field; Thomas Blanz; Thorsten Bauersachs; Xavier Crosta; Philippe Martinez; Vincent Echevin; Florian Scholz; Arnaud Bertrand;pmid: 34990227
Climate change is expected to result in smaller fish size, but the influence of fishing has made it difficult to substantiate the theorized link between size and ocean warming and deoxygenation. We reconstructed the fish community and oceanographic conditions of the most recent global warm period (last interglacial; 130 to 116 thousand years before present) by using sediments from the northern Humboldt Current system off the coast of Peru, a hotspot of small pelagic fish productivity. In contrast to the present-day anchovy-dominated state, the last interglacial was characterized by considerably smaller (mesopelagic and goby-like) fishes and very low anchovy abundance. These small fish species are more difficult to harvest and are less palatable than anchovies, indicating that our rapidly warming world poses a threat to the global fish supply. Species shifts Our anthropogenically warmed climate will lead to a suite of organismal changes. To predict how some of these may occur, we can look to past warm (interglacial) periods. Salvatteci et al. used this approach and looked at a marine sediment record of the Humboldt Current system off the coast of Peru (see the Perspective by Yasuhara and Deutsch). They found that previous warm periods were dominated by small, goby-like fishes, whereas this ecosystem currently is dominated by anchovy-like fishes. Such a shift is not only relevant to ecosystem shifts but also to fisheries because anchovies are heavily fished as a food source and gobies are much less palatable than anchovies.
OceanRep; Science arrow_drop_down OceanRep; ScienceArticle . 2022 . Peer-reviewedArchiMer - Institutional Archive of IfremerOther literature type . 2022Data sources: ArchiMer - Institutional Archive of Ifremeradd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1126/science.abj0270&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euAccess Routesbronze 25 citations 25 popularity Top 10% influence Average impulse Top 10% Powered by BIP!more_vert OceanRep; Science arrow_drop_down OceanRep; ScienceArticle . 2022 . Peer-reviewedArchiMer - Institutional Archive of IfremerOther literature type . 2022Data sources: ArchiMer - Institutional Archive of Ifremeradd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1126/science.abj0270&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eu