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dc.contributor.author
Henley, Sian F.  
dc.contributor.author
Schofield, Oscar M.  
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Hendry, Katharine R.  
dc.contributor.author
Schloss, Irene Ruth  
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Steinberg, Deborah K.  
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Moffat, Carlos  
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Peck, Lloyd S.  
dc.contributor.author
Costa, Daniel P.  
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Bakker, Dorothee C.E.  
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Hughes, Claire  
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Rozema, Patrick D.  
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Ducklow, Hugh W.  
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Abele, Doris  
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Stefels, Jacqueline  
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Van Leeuwe, Maria A.  
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Brussaard, Corina P.D.  
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Buma, Anita G.J.  
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Kohut, Josh  
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Sahade, Ricardo Jose  
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Friedlaender, Ari S.  
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Stammerjohn, Sharon E.  
dc.contributor.author
Venables, Hugh J.  
dc.contributor.author
Meredith, Michael  
dc.date.available
2020-06-11T18:02:08Z  
dc.date.issued
2019-04  
dc.identifier.citation
Henley, Sian F.; Schofield, Oscar M.; Hendry, Katharine R.; Schloss, Irene Ruth; Steinberg, Deborah K.; et al.; Variability and change in the west Antarctic Peninsula marine system: Research priorities and opportunities; Pergamon-Elsevier Science Ltd; Progress In Oceanography; 173; 4-2019; 208-237  
dc.identifier.issn
0079-6611  
dc.identifier.uri
http://hdl.handle.net/11336/107331  
dc.description.abstract
The west Antarctic Peninsula (WAP) region has undergone significant changes in temperature and seasonal ice dynamics since the mid-twentieth century, with strong impacts on the regional ecosystem, ocean chemistry and hydrographic properties. Changes to these long-term trends of warming and sea ice decline have been observed in the 21st century, but their consequences for ocean physics, chemistry and the ecology of the high-productivity shelf ecosystem are yet to be fully established. The WAP shelf is important for regional krill stocks and higher trophic levels, whilst the degree of variability and change in the physical environment and documented biological and biogeochemical responses make this a model system for how climate and sea ice changes might restructure high-latitude ecosystems. Although this region is arguably the best-measured and best-understood shelf region around Antarctica, significant gaps remain in spatial and temporal data capable of resolving the atmosphere-ice-ocean-ecosystem feedbacks that control the dynamics and evolution of this complex polar system. Here we summarise the current state of knowledge regarding the key mechanisms and interactions regulating the physical, biogeochemical and biological processes at work, the ways in which the shelf environment is changing, and the ecosystem response to the changes underway. We outline the overarching cross-disciplinary priorities for future research, as well as the most important discipline-specific objectives. Underpinning these priorities and objectives is the need to better define the causes, magnitude and timescales of variability and change at all levels of the system. A combination of traditional and innovative approaches will be critical to addressing these priorities and developing a co-ordinated observing system for the WAP shelf, which is required to detect and elucidate change into the future.  
dc.format
application/pdf  
dc.language.iso
eng  
dc.publisher
Pergamon-Elsevier Science Ltd  
dc.rights
info:eu-repo/semantics/openAccess  
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/  
dc.subject
ANTARCTICA  
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CLIMATE CHANGE  
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ECOSYSTEMS  
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NUTRIENT AND CARBON CYCLING  
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PHYSICAL OCEANOGRAPHY  
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PRIMARY PRODUCTION  
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SEA ICE  
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SOUTHERN OCEAN  
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WEST ANTARCTIC PENINSULA  
dc.subject.classification
Oceanografía, Hidrología, Recursos Hídricos  
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Ciencias de la Tierra y relacionadas con el Medio Ambiente  
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CIENCIAS NATURALES Y EXACTAS  
dc.title
Variability and change in the west Antarctic Peninsula marine system: Research priorities and opportunities  
dc.type
info:eu-repo/semantics/article  
dc.type
info:ar-repo/semantics/artículo  
dc.type
info:eu-repo/semantics/publishedVersion  
dc.date.updated
2020-04-24T17:55:00Z  
dc.journal.volume
173  
dc.journal.pagination
208-237  
dc.journal.pais
Estados Unidos  
dc.description.fil
Fil: Henley, Sian F.. University of Edinburgh; Reino Unido  
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Fil: Schofield, Oscar M.. State University of New Jersey; Estados Unidos  
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Fil: Hendry, Katharine R.. University Of Bristol; Reino Unido  
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Fil: Schloss, Irene Ruth. Universidad Nacional de Tierra del Fuego; Argentina. Ministerio de Relaciones Exteriores, Comercio Interno y Culto. Dirección Nacional del Antártico. Instituto Antártico Argentino; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina  
dc.description.fil
Fil: Steinberg, Deborah K.. Virginia Institute of Marine Science. College of William and Mary; Estados Unidos  
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Fil: Moffat, Carlos. University of Delaware; Estados Unidos  
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Fil: Peck, Lloyd S.. British Antarctic Survey; Reino Unido  
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Fil: Costa, Daniel P.. University of California Santa Cruz; Estados Unidos  
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Fil: Bakker, Dorothee C.E.. University of East Anglia; Reino Unido  
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Fil: Hughes, Claire. University Of California, Santa Cruz;  
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Fil: Rozema, Patrick D.. University of East Anglia; Reino Unido  
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Fil: Ducklow, Hugh W.. Columbia University; Estados Unidos  
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Fil: Abele, Doris. Alfred Wegener Institute; Alemania  
dc.description.fil
Fil: Stefels, Jacqueline. University of Groningen; Países Bajos  
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Fil: Van Leeuwe, Maria A.. University of Groningen; Países Bajos  
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Fil: Brussaard, Corina P.D.. Royal Netherlands Institute for Sea Research; Países Bajos  
dc.description.fil
Fil: Buma, Anita G.J.. University of Groningen; Países Bajos  
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Fil: Kohut, Josh. Royal Netherlands Institute For Sea Research - Nioz;  
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Fil: Sahade, Ricardo Jose. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Diversidad y Ecología Animal. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas Físicas y Naturales. Instituto de Diversidad y Ecología Animal; Argentina. University Of Groningen;  
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Fil: Friedlaender, Ari S.. State University of New Jersey; Estados Unidos  
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Fil: Stammerjohn, Sharon E.. State University of Colorado at Boulder; Estados Unidos  
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Fil: Venables, Hugh J.. British Antarctic Survey; Reino Unido  
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Fil: Meredith, Michael. British Antarctic Survey; Reino Unido  
dc.journal.title
Progress In Oceanography  
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S0079661118300818  
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/https://doi.org/10.1016/j.pocean.2019.03.003