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Stammer, Detlef; Bracco, Annalisa; Achutarao, Krishna; Beal, Lisa; Bindoff, Nathaniel L.; Braconnot, Pascale; Cai, Wenju; Chen, Dake; Collins, Matthew; Danabasoglu, Gokhan; Dewitte, Boris; Farneti, Riccardo; Fox-kemper, Baylor; Fyfe, John; Griffies, Stephen M.; Jayne, Steven R.; Lazar, Alban; Lengaigne, Matthieu; Lin, Xiaopei; Marsland, Simon; Minobe, Shoshiro; Monteiro, Pedro M. S.; Robinson, Walter; Roxy, Mathew Koll; Rykaczewski, Ryan R.; Speich, Sabrina; Smith, Inga J.; Solomon, Amy; Storto, Andrea; Takahashi, Ken; Toniazzo, Thomas; Vialard, Jerome. |
Natural variability and change of the Earth's climate have significant global societal impacts. With its large heat and carbon capacity and relatively slow dynamics, the ocean plays an integral role in climate, and provides an important source of predictability at seasonal and longer timescales. In addition, the ocean provides the slowly evolving lower boundary to the atmosphere, driving, and modifying atmospheric weather. Understanding and monitoring ocean climate variability and change, to constrain and initialize models as well as identify model biases for improved climate hindcasting and prediction, requires a scale-sensitive, and long-term observing system. A climate observing system has requirements that significantly differ from, and sometimes are... |
Tipo: Text |
Palavras-chave: Ocean observing system; Ocean climate; Earth observations; In situ measurements; Satellite observations; Ocean modeling; Climate information. |
Ano: 2019 |
URL: https://archimer.ifremer.fr/doc/00675/78724/80996.pdf |
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Mcfarlane, Ga; Ware, Dm; Thomson, Re; Mackas, Dl; Robinson, Clk. |
The west coast of Vancouver Island is one of the most productive fishing grounds off western North America. In 1985, a multi-disciplinary study was initiated to provide long-term physical and biological data from this large marine ecosystem that could be used in the development of management strategies for commercial fish stocks. In this paper we review the physical, biological and fisheries oceanography of this system. We use this information to examine the linkages between these components, particularly changes in abundance of major fish species in relation to physical and biological oceanography. In addition, we present an overview of a model developed to synthesize our current knowledge about this ecosystem and the relative importance of climate... |
Tipo: Text |
Palavras-chave: Ocean climate; Species interactions; Pacific hake; Pacific herring; Trophodynamics. |
Ano: 1997 |
URL: http://archimer.ifremer.fr/doc/00093/20452/18124.pdf |
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Gonzalez-pola, Cesar; Fratantoni, Paula; Larsen, Karin M. H.; Holliday, N. Penny; Dye, Stephen; Mork, Kjell Arne; Beszczynska-moller, Agnieszka; Valdimarsson, Hedinn; Trofimov, Alexander; Parner, Hjalte; Klein, Holger; Cisewski, Boris; Fontan, Almudena; Lyons, Kieran; Kolodziejczyk, Nicolas; Grana, Rocio; Linders, Johanna; Wodzinowski, Tycjan; Goszczko, Ilona; Cusack, Caroline. |
The ICES (International Council for the Exploration of the Sea) Working Group on Oceanic Hydrography (WGOH) was established in the late 1970's with the aim of gathering experts in physical oceanography to provide regular science-based assessments of the North Atlantic hydrographical condition (basically termohaline fields). From the beginning, the WGOH has relied on repeated long-term in-situ sampling at key sites around the North Atlantic, the Nordic Seas and adjacent shelf seas. An annual Report on Ocean Climate (IROC), produced by the WGOH since the late 1990's, summarizes trends in regional hydrography and identifies patterns linking these changes across the North Atlantic. Regional analyses are prepared by local experts who are directly involved in... |
Tipo: Text |
Palavras-chave: Ocean climate; Hydrography; Timeseries; In-situ sampling; Periodical report; Science to policy; North Atlantic. |
Ano: 2019 |
URL: https://archimer.ifremer.fr/doc/00488/59977/63224.pdf |
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