Atmospheric and oceanic influence on mass balance of northern North Atlantic region land-terminating glaciers
In this study, observed annual mass-balance data series from 1970 to 2009 for 29 land-terminating glaciers and ice caps in the northern North Atlantic region are presented to highlight their spatio-temporal variability. The glaciers and ice caps mass-balance data are compared with various zonal lati...
Published in: | Geografiska Annaler: Series A, Physical Geography |
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ftulincoln:oai:eprints.lincoln.ac.uk:26010 2023-05-15T16:29:50+02:00 Atmospheric and oceanic influence on mass balance of northern North Atlantic region land-terminating glaciers Mernild, Sebastian H. Hanna, Edward Yde, Jacob C. Seidenkrantz, Marit-Solveig Wilson, Ryan Knudsen, Niels Tvis 2014-12-01 application/pdf https://eprints.lincoln.ac.uk/id/eprint/26010/ https://eprints.lincoln.ac.uk/id/eprint/26010/1/__network.uni_staff_S2_jpartridge_Downloads_geoa12053.pdf https://doi.org/10.1111/geoa.12053 en eng Wiley https://eprints.lincoln.ac.uk/id/eprint/26010/1/__network.uni_staff_S2_jpartridge_Downloads_geoa12053.pdf Mernild, Sebastian H., Hanna, Edward, Yde, Jacob C., Seidenkrantz, Marit-Solveig, Wilson, Ryan and Knudsen, Niels Tvis (2014) Atmospheric and oceanic influence on mass balance of northern North Atlantic region land-terminating glaciers. Geografiska Annaler, Series A: Physical Geography, 96 (4). pp. 561-577. ISSN 0435-3676 doi:10.1111/geoa.12053 F330 Environmental Physics Article PeerReviewed 2014 ftulincoln https://doi.org/10.1111/geoa.12053 2022-03-02T20:07:06Z In this study, observed annual mass-balance data series from 1970 to 2009 for 29 land-terminating glaciers and ice caps in the northern North Atlantic region are presented to highlight their spatio-temporal variability. The glaciers and ice caps mass-balance data are compared with various zonal latitude bands of regional near-surface air temperature time series, large-scale atmospheric and oceanic circulation indices, as well as with North Icelandic sea-surface temperature records, since variations in mass-balance conditions are related both to variations in surface weather conditions and to atmospheric and oceanic circulations. The purpose is to explore statistical and physical relations based on the hypothesis that the general atmospheric and sea-surface warming trends are potential drivers of the ongoing regional glaciers and ice caps mass change. Our analysis shows that the mean observed northern North Atlantic glaciers and ice caps annual mass balance was mostly negative during the first decade of the twenty-first century, with a variability in glaciers and ice caps loss from c. 860mm water equivalent yr-1 for Southeast Greenland and Iceland to c. 380mm water equivalent yr-1 for Svalbard and Scandinavia. For Iceland and Scandinavia, variations in the North Atlantic oscillation seem to be important for mass-balance conditions, whereas overall for the entire northern North Atlantic region the mass-balance time series was significantly correlated with both NASA's Goddard Institute for Space Studies regional near-surface air temperature and Atlantic multidecadal oscillation time series, individually. © 2014 Swedish Society for Anthropology and Geography. Article in Journal/Newspaper Greenland Iceland North Atlantic North Atlantic oscillation Svalbard University of Lincoln: Lincoln Repository Svalbard Greenland Geografiska Annaler: Series A, Physical Geography n/a n/a |
institution |
Open Polar |
collection |
University of Lincoln: Lincoln Repository |
op_collection_id |
ftulincoln |
language |
English |
topic |
F330 Environmental Physics |
spellingShingle |
F330 Environmental Physics Mernild, Sebastian H. Hanna, Edward Yde, Jacob C. Seidenkrantz, Marit-Solveig Wilson, Ryan Knudsen, Niels Tvis Atmospheric and oceanic influence on mass balance of northern North Atlantic region land-terminating glaciers |
topic_facet |
F330 Environmental Physics |
description |
In this study, observed annual mass-balance data series from 1970 to 2009 for 29 land-terminating glaciers and ice caps in the northern North Atlantic region are presented to highlight their spatio-temporal variability. The glaciers and ice caps mass-balance data are compared with various zonal latitude bands of regional near-surface air temperature time series, large-scale atmospheric and oceanic circulation indices, as well as with North Icelandic sea-surface temperature records, since variations in mass-balance conditions are related both to variations in surface weather conditions and to atmospheric and oceanic circulations. The purpose is to explore statistical and physical relations based on the hypothesis that the general atmospheric and sea-surface warming trends are potential drivers of the ongoing regional glaciers and ice caps mass change. Our analysis shows that the mean observed northern North Atlantic glaciers and ice caps annual mass balance was mostly negative during the first decade of the twenty-first century, with a variability in glaciers and ice caps loss from c. 860mm water equivalent yr-1 for Southeast Greenland and Iceland to c. 380mm water equivalent yr-1 for Svalbard and Scandinavia. For Iceland and Scandinavia, variations in the North Atlantic oscillation seem to be important for mass-balance conditions, whereas overall for the entire northern North Atlantic region the mass-balance time series was significantly correlated with both NASA's Goddard Institute for Space Studies regional near-surface air temperature and Atlantic multidecadal oscillation time series, individually. © 2014 Swedish Society for Anthropology and Geography. |
format |
Article in Journal/Newspaper |
author |
Mernild, Sebastian H. Hanna, Edward Yde, Jacob C. Seidenkrantz, Marit-Solveig Wilson, Ryan Knudsen, Niels Tvis |
author_facet |
Mernild, Sebastian H. Hanna, Edward Yde, Jacob C. Seidenkrantz, Marit-Solveig Wilson, Ryan Knudsen, Niels Tvis |
author_sort |
Mernild, Sebastian H. |
title |
Atmospheric and oceanic influence on mass balance of northern North Atlantic region land-terminating glaciers |
title_short |
Atmospheric and oceanic influence on mass balance of northern North Atlantic region land-terminating glaciers |
title_full |
Atmospheric and oceanic influence on mass balance of northern North Atlantic region land-terminating glaciers |
title_fullStr |
Atmospheric and oceanic influence on mass balance of northern North Atlantic region land-terminating glaciers |
title_full_unstemmed |
Atmospheric and oceanic influence on mass balance of northern North Atlantic region land-terminating glaciers |
title_sort |
atmospheric and oceanic influence on mass balance of northern north atlantic region land-terminating glaciers |
publisher |
Wiley |
publishDate |
2014 |
url |
https://eprints.lincoln.ac.uk/id/eprint/26010/ https://eprints.lincoln.ac.uk/id/eprint/26010/1/__network.uni_staff_S2_jpartridge_Downloads_geoa12053.pdf https://doi.org/10.1111/geoa.12053 |
geographic |
Svalbard Greenland |
geographic_facet |
Svalbard Greenland |
genre |
Greenland Iceland North Atlantic North Atlantic oscillation Svalbard |
genre_facet |
Greenland Iceland North Atlantic North Atlantic oscillation Svalbard |
op_relation |
https://eprints.lincoln.ac.uk/id/eprint/26010/1/__network.uni_staff_S2_jpartridge_Downloads_geoa12053.pdf Mernild, Sebastian H., Hanna, Edward, Yde, Jacob C., Seidenkrantz, Marit-Solveig, Wilson, Ryan and Knudsen, Niels Tvis (2014) Atmospheric and oceanic influence on mass balance of northern North Atlantic region land-terminating glaciers. Geografiska Annaler, Series A: Physical Geography, 96 (4). pp. 561-577. ISSN 0435-3676 doi:10.1111/geoa.12053 |
op_doi |
https://doi.org/10.1111/geoa.12053 |
container_title |
Geografiska Annaler: Series A, Physical Geography |
container_start_page |
n/a |
op_container_end_page |
n/a |
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1766019547714813952 |