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      Detection and attribution of Antarctic climate change Translated title: Detección y atribución del cambio climático en la Antártica

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          Abstract

          The current understanding of climate changes that have occurred in the last 50 years over Antarctica is presented with a focus on: (i) a summer warming of the eastern Antarctic Peninsula, which caused the collapse of the larsen B ice shelf, (ii) the observed significant increase of total sea ice extent and (iii) an anthropogenic ‘fingerprint’ in the Antarctic-wide temperature change pattern. The implications of this for predictions of the future are discussed.

          Translated abstract

          El conocimiento actual de los cambios climáticos que han ocurrido en los últimos 50 años sobre la Antártica se presenta con un enfoque sobre: (i) un calentamiento de verano de la región oriental de la Península Antártica, lo que provocó el colapso de la plataforma de hielo larsen B, (ii) la observación del importante aumento de la extensión total del hielo marino y (iii) una huella antropogénica en el patrón de cambio de temperatura en toda la Antártica. las implicaciones de esto para las predicciones del futuro se discuten.

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          Most cited references9

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          Variability and Trends in Antarctic Surface Temperatures from In Situ and Satellite Infrared Measurements

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            Uncertainty in continental-scale temperature predictions

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              Non-annular atmospheric circulation change induced by stratospheric ozone depletion and its role in the recent increase of Antarctic sea ice extent

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                Author and article information

                Contributors
                Role: ND
                Journal
                ainpat
                Anales del Instituto de la Patagonia
                Anales Instituto Patagonia (Chile)
                Universidad de Magallanes (Punta Arenas )
                0718-686X
                2012
                : 40
                : 1
                : 51-56
                Affiliations
                [1 ] British Antarctic Survey UK
                Article
                S0718-686X2012000100005
                10.4067/S0718-686X2012000100005
                326bd88c-7a3b-457e-b8b7-2292fb06f81a

                http://creativecommons.org/licenses/by/4.0/

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                Product

                SciELO Chile

                Self URI (journal page): http://www.scielo.cl/scielo.php?script=sci_serial&pid=0718-686X&lng=en
                Categories
                BIODIVERSITY CONSERVATION
                ZOOLOGY

                Animal science & Zoology
                Detection and attribution,Antarctic,climate,ozone hole,sea ice,Detección y atribución,Antártica,clima,agujero de ozono,hielo marino

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