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| Gruber, Nicolas; Clement, Dominic; Carter, Brendan R.; Feely, Richard A.; Van Heuven, Steven; Hoppema, Mario; Ishii, Masao; Key, Robert M.; Kozyr, Alex; Lauvset, Siv K.; Lo Monaco, Claire; Mathis, Jeremy T.; Murata, Akihiko; Olsen, Are; Perez, Fiz F.; Sabine, Christopher L.; Tanhua, Toste; Wanninkhof, Rik. |
| We quantify the oceanic sink for anthropogenic carbon dioxide (CO2) over the period 1994 to 2007 by using observations from the global repeat hydrography program and contrasting them to observations from the 1990s. Using a linear regression-based method, we find a global increase in the anthropogenic CO2 inventory of 34 +/- 4 petagrams of carbon (Pg C) between 1994 and 2007. This is equivalent to an average uptake rate of 2.6 +/- 0.3 Pg C year-1 and represents 31 +/- 4% of the global anthropogenic CO2 emissions over this period. Although this global ocean sink estimate is consistent with the expectation of the ocean uptake having increased in proportion to the rise in atmospheric CO2, substantial regional differences in storage rate are found, likely owing... |
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| Ano: 2019 |
URL: https://archimer.ifremer.fr/doc/00675/78673/80896.pdf |
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| Sabine, Christopher L.; Ducklow, Hugh; Hood, Maria. |
| Since its inception in 1960, the Intergovernmental Oceanographic Commission (IOC) has been responsible for organizing and coordinating the scientific investigation of ocean carbon. Roger Revelle (Scripps Institution of Oceanography) first articulated the principal need for international and intergovernmental coordination to address global-scale problems such as climate change when IOC was first developed. Regional to global-scale carbon studies started in earnest with the International Decade of Ocean Exploration (I DOE) and Geochemical Ocean Sections Study (GEOSECS) programs in the 1970s, but they were hampered by technological barriers that limited both the precision of carbon system measurements and the greater sampling frequency needed for a... |
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| Ano: 2010 |
URL: https://archimer.ifremer.fr/doc/00292/40355/38903.pdf |
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| Breviere, Emilie H. G.; Bakker, Dorothee C. E.; Bange, Hermann W.; Bates, Timothy S.; Bell, Thomas G.; Boyd, Philip W.; Duce, Robert A.; Garcon, Veronique; Johnson, Martin T.; Law, Cliff S.; Marandino, Christa A.; Olsen, Are; Quack, Birgit; Quinn, Patricia K.; Sabine, Christopher L.; Saltzman, Eric S.. |
| The domain of the surface ocean and lower atmosphere is a complex, highly dynamic component of the Earth system. Better understanding of the physics and biogeochemistry of the air-sea interface and the processes that control the exchange of mass and energy across that boundary define the scope of the Surface Ocean-Lower Atmosphere Study (SOLAS) project. The scientific questions driving SOLAS research, as laid out in the SOLAS Science Plan and Implementation Strategy for the period 2004-2014, are highly challenging, inherently multidisciplinary and broad. During that decade, SOLAS has significantly advanced our knowledge. Discoveries related to the physics of exchange, global trace gas budgets and atmospheric chemistry, the CLAW hypothesis (named after its... |
| Tipo: Text |
Palavras-chave: Ocean; Atmosphere; Processes; Biogeochemistry; Flux; Climate. |
| Ano: 2015 |
URL: https://archimer.ifremer.fr/doc/00293/40405/38964.pdf |
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| Bakker, Dorothee C. E.; Pfeil, Benjamin; Olsen, Are; Sabine, Christopher L.; Metzl, Nicolas; Hankin, Steven; Koyuk, Heather; Kozyr, Alex; Malczyk, Jeremy; Manke, Ansley; Telszewski, Maciej. |
| Net oceanic uptake of the greenhouse gas carbon dioxide (CO2) reduces global warming but also leads to ocean acidification [Intergovernmental Panel on Climate Change (IPCC), 2007]. Understanding and predicting changes in the ocean carbon sink are critical to assessments of future climate change. Surface water CO2 measurements suggest large year-to-year variations in oceanic CO2 uptake for several regions [Doney et al., 2009]. However, there is much debate on whether these changes are cyclical or indicative of long-term trends. Sustained, globally coordinated observations of the surface ocean carbon cycle and systematic handling of such data are essential for assessing variation and trends in regional and global ocean carbon uptake, information necessary... |
| Tipo: Text |
Palavras-chave: Carbon dioxide; Ocean; Coastal; Synthesis. |
| Ano: 2012 |
URL: http://archimer.ifremer.fr/doc/00140/25162/23290.pdf |
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| Fassbender, Andrea J.; Sabine, Christopher L.; Palevsky, Hilary I.. |
| Surface ocean carbon chemistry is changing rapidly. Partial pressures of carbon dioxide gas (pCO(2)) are rising, pH levels are declining, and the ocean's buffer capacity is eroding. Regional differences in short-term pH trends primarily have been attributed to physical and biological processes; however, heterogeneous seawater carbonate chemistry may also be playing an important role. Here we use Surface Ocean CO2 Atlas Version 4 data to develop 12month gridded climatologies of carbonate system variables and explore the coherent spatial patterns of ocean acidification and attenuation in the ocean carbon sink caused by rising atmospheric pCO(2). High-latitude regions exhibit the highest pH and buffer capacity sensitivities to pCO(2) increases, while the... |
| Tipo: Text |
Palavras-chave: Ocean acidification; Carbon sink; Revelle factor; Carbon cycle. |
| Ano: 2017 |
URL: https://archimer.ifremer.fr/doc/00661/77321/78794.pdf |
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| Achberger, Christine; Ackerman, Steven A.; Ahlstrom, A.; Alfaro, Eric J.; Allan, Robert J.; Alves, Robert J.; Amador, Jorge A.; Amelie, Vincent; Andrianjafinirina, Solonomenjanahary; Antonov, John; Arndt, Derek S.; Ashik, Igor; Atheru, Zachary; Attaher, Samar M.; Baez, Julian; Banzon, Viva; Baringer, Molly O.; Barreira, Sandra; Barriopedro, David; Barthia, Pawan K.; Beal, Lisa M.; Becker, Andreas; Behrenfeld, Michael J.; Bell, Gerald D.; Belward, Alan S.; Benedetti, Angela; Berrisford, Paul; Berry, David I.; Beszczynska-moeller, Agnieszka; Bhatt, Uma S.; Bidegain, Mario; Bindoff, Nathaniel L.; Bissolli, Peter; Blake, Eric S.; Blunden, Jessica; Booneeady, Prithiviraj; Bosilovich, Michael G.; Boudet, Dagne R.; Box, Jason E.; Boyer, Timothy P.; Bromwich, David H.; Brown, Ross; Bryden, Harry L.; Bulygina, Olga N.; Burrows, John; Butler, J.; Cais, Philippe; Calderon, Blanca; Callaghan, T. V.; Camargo, Suzana J.; Cappelen, John; Carmack, Eddy; Chambers, Don P.; Chelliah, Muthuvel; Chidichimo, Maria P.; Christiansen, H.; Christy, John; Coehlo, Caio A. S.; Colwell, Steve; Comiso, Josefino C.; Compo, Gilber P.; Crouch, Jake; Cunningham, Stuart A.; Cutie, Virgen C.; Dai, Aiguo; Davydova-belitskaya, Valentina; De Jeu, Richard; Decker, David; Dee, Dick; Demircan, M.; Derksen, Chris; Diamond, Howard J.; Dlugokencky, Howard; Dohan, Kathleen; Dolman, A. Johannes; Dorigo, Wouter; Drozdov, Dmitry S.; Durack, Paul J.; Dutton, Geoffrey S.; Easterling, David; Ebita, Ayataka; Eischeid, Jon; Elkins, James W.; Epstein, Howard E.; Euscategui, Christian; Faijka-williams, Eleanor; Famiglietti, James S.; Faniriantsoa, Rija; Feely, Richard A.; Fekete, Balazs M.; Fenimore, Chris; Fettweis, Xavier; Field, Eric; Fioletov, Vitali E.; Fogarty, Vitali E.; Fogt, Ryan L.; Forbes, B. C.; Foster, Michael J.; Frajka-williams, E.; Free, Melissa; Frolov, Ivan; Ganesan, A. L.; Ganter, Catherine; Gibney, Ethan J.; Gill, Stephen; Gill, M.; Gitau, Wilson; Gleason, Karin L.; Gobron, Nadine; Goldenberg, Stanley B.; Goni, Gustavo J.; Gonzalez, Idelmis G.; Good, Simon A.; Gottschalck, Jonathan; Gould, William A.; Gouveia, Celia M.; Griffiths, Georgina M.; Guard, Chip; Guevara, Vladimir V.; Haas, C.; Hall, Bradley D.; Halpert, Michael S.; Heidinger, Andrew K.; Heil, A.; Heim, Richard R., Jr.; Hennon, Paula A.; Henry, Greg H. R.; Hidalgo, Hugo G.; Hilburn, Kyle; Hirschi, Joel J. M.; Ho, Shu-peng; Hobgood, Jay S.; Hoerling, Martin; Holgate, Simon; Hook, Simon J.; Hugony, Sebastien; Hurst, D.; Ishihara, Hiroshi; Itoh, M.; Jaimes, Ena; Jeffries, Martin; Jia, Gensu J.; Jin, Xiangze; John, William E.; Johnson, Bryan; Johnson, Gregory C.; Jones, Philip D.; Jumaux, Guillaume; Kabidi, Khadija; Kaiser, Johannes W.; Kanzow, Torsten O.; Kaplan, Alexey; Kearns, Edward J.; Keller, Linda M.; Kennedy, John J.; Khatiwala, Samar; Kholodov, Alexander; Khoshkam, Mahbobeh; Kikuchi, T.; Kimberlain, Todd B.; Knaff, John A.; Kobayashi, Shinya; Kokelj, Steve V.; Korshunova, Natalia N.; Kratz, David P.; Krishfield, Richard; Kruger, Andries; Kruk, Michael C.; Kumar Arun,; Lammers, Richard B.; Lander, Mark A.; Landsea, Chris W.; Lantuit, Hugues; Lantz, Trevor C.; Lapinel, Braulio P.; Lareef, Zubair; Lazzara, Matthew A.; Leon, Antonia L; Leon, Gloria; Lauliette, Eric; Levitus, Sydney; Levy, Joel M.; L'Heureux, Michelle; Lin, I. I.; Liu, Hongxing; Liu, Yanju; Liu, Yi; Loeb, Norman G.; Long, Craig S.; Lorrey, Andrew M.; Lumpkin, Rick; Luo, Jing-jia; Lyman, John M.; Macdonald, Alison M.; Maddux, Brent C.; Maier, Frank; Malkova, Galina; Marchenko, Sergey; Marengo, Jose A.; Maritorena, Stephane; Marotzke, Jochem; Martinez Guingla, Rodney; Maslanik, Jochem; Masson, Robert A.; Mcbride, Charlotte; Mcgree, Simon; Mclaughlin, Fiona; Mcpeters, Rich; Mcvicar, Tim R.; Mears, Carl A.; Medany, Mahmoud A.; Meier, Walt; Meinen, Christopher S.; Merrifield, Mark A.; Miller, Laury; Mitchum, Gary T.; Montzka, Steve; Morcrette, Jean-jacques; Mote, Thomas; Muhle, Jens; Mullan, A. Brett; Murray, Don; Nash, Eric R.; Nerem, Steven R.; Newman, Paul A.; Nishino, S.; Njau, Leonard; Noetzli, J.; Oberbauer, S. F.; Oberman, Naum; Obregon, Andre; Ogallo, Laban; Oludhe, Christopher; O'Malley, Robert T.; Overland, James; Park, Geun-ha; Parker, David E.; Pasch, Richard J.; Pegion, Phil; Peltier, Alexandre; Pelto, Mauri S.; Penalba, Olga C.; Perez, Ramon S; Perlwitz, Judith; Perovich, Donald; Peterson, Thomas C.; Pezza, Alexandre B.; Phillips, David; Pinzon, Jorge E.; Pitts, Michael C.; Proshutinsky, A.; Quegan, S.; Quintana, Juan; Quintero, Alexander; Rabe, B.; Rahimzadeh, Fatemeh; Rajeevan, Madhavan; Rayner, Darren; Rayner, Nick A.; Raynolds, Martha K.; Razuvaev, Vyacheslav N.; Reagan, James R.; Reid, Phillip; Renwick, James A.; Revadekar, Jayashree; Reynolds, Richard W.; Richter-menge, Jacqueline; Rignot, Eric; Robinson, David A.; Rodell, Matthew; Rogers, Mark; Romanovsky, Vladimir; Romero-cruz, Fernando; Ronchail, Josyane; Rosenlof, Karen; Rossi, Shawn; Rutledge, Glenn; Saatchi, Sassan; Sabine, Christopher L.; Saha, Suranjana; Sanchez-lugo, Ahira; Santee, Michelle L.; Sato, Hitoshi; Sawaengphokhai, P.; Sayouri, Amal; Scambos, Ted A.; Schauer, U.; Schemm, Jae; Schmid, Claudia; Schneider, Philipp; Schueller, Dominique; Sensoy, Serhat; Sharp, Martin; Shaver, Gus R.; Shiklomanov, Alexander; Shiklomanov, N.; Shimada, Koji; Siegel, David A.; Simmons, Adrian; Skansi, Maria; Smith, Adam; Smith, Cathy; Smith, S.; Smith, Thomas M.; Sokolov, Vladimir; Spence, Jacqueline M.; Srivastava, Arvind Kumar; Stackhouse, Paul W., Jr.; Stammerjohn, Sharon; Steele, Mike; Steinbrecht, Wolfgang; Stephenson, Tannecia S.; Stolarski, Richard S.; Tahani, Lloyd; Takahashi, Taro; Taylor, Michael A.; Thepaut, Jean-noel; Thiaw, Wassila M.; Thorne, Peter W.; Timmermans, M. L.; Tobin, Skie; Toole, John; Trewin, Blair C.; Trigo, Ricardo M.; Tucker, Compton J.; Tweedie, Craig E.; Van As, D.; Van De Wal, R. S. W.; Van Der A, Ronald J.; Van Der Werf, G. R.; Vautard, Robert; Vieira, G.; Vincent, Lucie A.; Vinther, Lucie A.; Vinther, B.; Vose, Russell; Wagner, Wolfgang; Wahr, John; Walker, David A.; Walsh, John; Wang, Chunzai; Wang, Junhong; Wang, Lei; Wang, Muyin; Wang, Sheng-hung; Wanninkhof, Rik; Weaver, Scott; Webber, Patrick J.; Weber, Mark; Weller, Robert A.; Weyman, James; Whitewood, Robert; Wijffels, Susan E.; Wilber, Anne C.; Willett, Katharine M.; Williams, W.; Willis, Joshua K.; Wolken, Gabriel; Wong, Takmeng; Woodgate, Rebecca; Woodworth, Philip; Wovrosh, Alex J.; Xue, Yan; Yamamoto-kawai, M.; Yin, Xungang; Yu, Lisan; Zhang, Liangying; Zhang, Peiqun; Zhao, L.; Zhou, Xinjia; Zimmermann, S.. |
| Several large-scale climate patterns influenced climate conditions and weather patterns across the globe during 2010. The transition from a warm El Nino phase at the beginning of the year to a cool La Nina phase by July contributed to many notable events, ranging from record wetness across much of Australia to historically low Eastern Pacific basin and near-record high North Atlantic basin hurricane activity. The remaining five main hurricane basins experienced below-to well-below-normal tropical cyclone activity. The negative phase of the Arctic Oscillation was a major driver of Northern Hemisphere temperature patterns during 2009/10 winter and again in late 2010. It contributed to record snowfall and unusually low temperatures over much of northern... |
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| Ano: 2011 |
URL: https://archimer.ifremer.fr/doc/00660/77164/78582.pdf |
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