Planktic foraminiferal distribution and stable isotope ratios of sediment core MSM05/5_712-1 from the Arctic Ocean
The Arctic is responding more rapidly to global warming than most other areas on our planet. Northward flowing Atlantic Water is the major means of heat advection towards the Arctic and strongly affects the sea ice distribution. Records of its natural variability are critical for the understanding o...
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ftpangaea:oai:pangaea.de:doi:10.1594/PANGAEA.755114 2024-09-15T17:50:57+00:00 Planktic foraminiferal distribution and stable isotope ratios of sediment core MSM05/5_712-1 from the Arctic Ocean Spielhagen, Robert F Werner, Kirstin Sørensen, Steffen Aagaard Zamelczyk, Katarzyna Kandiano, Evgenia S Budéus, Gereon Husum, Katrine Marchitto, Thomas M Hald, Morten MEDIAN LATITUDE: 78.914531 * MEDIAN LONGITUDE: 6.773434 * SOUTH-BOUND LATITUDE: 78.911000 * WEST-BOUND LONGITUDE: 6.767167 * NORTH-BOUND LATITUDE: 78.915800 * EAST-BOUND LONGITUDE: 6.779700 * DATE/TIME START: 2006-10-12T13:15:00 * DATE/TIME END: 2007-08-04T10:35:00 2011 application/zip, 4 datasets https://doi.pangaea.de/10.1594/PANGAEA.755114 https://doi.org/10.1594/PANGAEA.755114 en eng PANGAEA https://doi.pangaea.de/10.1594/PANGAEA.755114 https://doi.org/10.1594/PANGAEA.755114 CC-BY-3.0: Creative Commons Attribution 3.0 Unported Access constraints: unrestricted info:eu-repo/semantics/openAccess Supplement to: Spielhagen, Robert F; Werner, Kirstin; Sørensen, Steffen Aagaard; Zamelczyk, Katarzyna; Kandiano, Evgenia S; Budéus, Gereon; Husum, Katrine; Marchitto, Thomas M; Hald, Morten (2011): Enhanced modern heat transfer to the Arctic by warm Atlantic water. Science, 331(6016), 450-453, https://doi.org/10.1126/science.1197397 CTD/Rosette CTD-RO Fram Strait Giant box corer GKG Integrierte Analyse zwischeneiszeitlicher Klimadynamik INTERDYNAMIK International Polar Year (2007-2008) IPY Jan Mayen JM06-WP JM06-WP-02 Maria S. Merian MSM05/5 MSM05/5_712-1 MSM05/5_713-1 North Greenland Sea WarmPast 2006 dataset publication series 2011 ftpangaea https://doi.org/10.1594/PANGAEA.75511410.1126/science.1197397 2024-07-24T02:31:20Z The Arctic is responding more rapidly to global warming than most other areas on our planet. Northward flowing Atlantic Water is the major means of heat advection towards the Arctic and strongly affects the sea ice distribution. Records of its natural variability are critical for the understanding of feedback mechanisms and the future of the Arctic climate system, but continuous historical records reach back only ~150 years. Here, we present a multidecadal scale record of ocean temperature variations during the last 2000 years, derived from marine sediments off Western Svalbard (79°N). We find that early-21st-century temperatures of Atlantic Water entering the Arctic Ocean are unprecedented over the past 2000 years and are presumably linked to the Arctic Amplification of global warming. Other/Unknown Material Arctic Arctic Ocean Foraminifera* Fram Strait Global warming Greenland Greenland Sea International Polar Year IPY Jan Mayen North Greenland Sea ice Svalbard PANGAEA - Data Publisher for Earth & Environmental Science ENVELOPE(6.767167,6.779700,78.915800,78.911000) |
institution |
Open Polar |
collection |
PANGAEA - Data Publisher for Earth & Environmental Science |
op_collection_id |
ftpangaea |
language |
English |
topic |
CTD/Rosette CTD-RO Fram Strait Giant box corer GKG Integrierte Analyse zwischeneiszeitlicher Klimadynamik INTERDYNAMIK International Polar Year (2007-2008) IPY Jan Mayen JM06-WP JM06-WP-02 Maria S. Merian MSM05/5 MSM05/5_712-1 MSM05/5_713-1 North Greenland Sea WarmPast 2006 |
spellingShingle |
CTD/Rosette CTD-RO Fram Strait Giant box corer GKG Integrierte Analyse zwischeneiszeitlicher Klimadynamik INTERDYNAMIK International Polar Year (2007-2008) IPY Jan Mayen JM06-WP JM06-WP-02 Maria S. Merian MSM05/5 MSM05/5_712-1 MSM05/5_713-1 North Greenland Sea WarmPast 2006 Spielhagen, Robert F Werner, Kirstin Sørensen, Steffen Aagaard Zamelczyk, Katarzyna Kandiano, Evgenia S Budéus, Gereon Husum, Katrine Marchitto, Thomas M Hald, Morten Planktic foraminiferal distribution and stable isotope ratios of sediment core MSM05/5_712-1 from the Arctic Ocean |
topic_facet |
CTD/Rosette CTD-RO Fram Strait Giant box corer GKG Integrierte Analyse zwischeneiszeitlicher Klimadynamik INTERDYNAMIK International Polar Year (2007-2008) IPY Jan Mayen JM06-WP JM06-WP-02 Maria S. Merian MSM05/5 MSM05/5_712-1 MSM05/5_713-1 North Greenland Sea WarmPast 2006 |
description |
The Arctic is responding more rapidly to global warming than most other areas on our planet. Northward flowing Atlantic Water is the major means of heat advection towards the Arctic and strongly affects the sea ice distribution. Records of its natural variability are critical for the understanding of feedback mechanisms and the future of the Arctic climate system, but continuous historical records reach back only ~150 years. Here, we present a multidecadal scale record of ocean temperature variations during the last 2000 years, derived from marine sediments off Western Svalbard (79°N). We find that early-21st-century temperatures of Atlantic Water entering the Arctic Ocean are unprecedented over the past 2000 years and are presumably linked to the Arctic Amplification of global warming. |
format |
Other/Unknown Material |
author |
Spielhagen, Robert F Werner, Kirstin Sørensen, Steffen Aagaard Zamelczyk, Katarzyna Kandiano, Evgenia S Budéus, Gereon Husum, Katrine Marchitto, Thomas M Hald, Morten |
author_facet |
Spielhagen, Robert F Werner, Kirstin Sørensen, Steffen Aagaard Zamelczyk, Katarzyna Kandiano, Evgenia S Budéus, Gereon Husum, Katrine Marchitto, Thomas M Hald, Morten |
author_sort |
Spielhagen, Robert F |
title |
Planktic foraminiferal distribution and stable isotope ratios of sediment core MSM05/5_712-1 from the Arctic Ocean |
title_short |
Planktic foraminiferal distribution and stable isotope ratios of sediment core MSM05/5_712-1 from the Arctic Ocean |
title_full |
Planktic foraminiferal distribution and stable isotope ratios of sediment core MSM05/5_712-1 from the Arctic Ocean |
title_fullStr |
Planktic foraminiferal distribution and stable isotope ratios of sediment core MSM05/5_712-1 from the Arctic Ocean |
title_full_unstemmed |
Planktic foraminiferal distribution and stable isotope ratios of sediment core MSM05/5_712-1 from the Arctic Ocean |
title_sort |
planktic foraminiferal distribution and stable isotope ratios of sediment core msm05/5_712-1 from the arctic ocean |
publisher |
PANGAEA |
publishDate |
2011 |
url |
https://doi.pangaea.de/10.1594/PANGAEA.755114 https://doi.org/10.1594/PANGAEA.755114 |
op_coverage |
MEDIAN LATITUDE: 78.914531 * MEDIAN LONGITUDE: 6.773434 * SOUTH-BOUND LATITUDE: 78.911000 * WEST-BOUND LONGITUDE: 6.767167 * NORTH-BOUND LATITUDE: 78.915800 * EAST-BOUND LONGITUDE: 6.779700 * DATE/TIME START: 2006-10-12T13:15:00 * DATE/TIME END: 2007-08-04T10:35:00 |
long_lat |
ENVELOPE(6.767167,6.779700,78.915800,78.911000) |
genre |
Arctic Arctic Ocean Foraminifera* Fram Strait Global warming Greenland Greenland Sea International Polar Year IPY Jan Mayen North Greenland Sea ice Svalbard |
genre_facet |
Arctic Arctic Ocean Foraminifera* Fram Strait Global warming Greenland Greenland Sea International Polar Year IPY Jan Mayen North Greenland Sea ice Svalbard |
op_source |
Supplement to: Spielhagen, Robert F; Werner, Kirstin; Sørensen, Steffen Aagaard; Zamelczyk, Katarzyna; Kandiano, Evgenia S; Budéus, Gereon; Husum, Katrine; Marchitto, Thomas M; Hald, Morten (2011): Enhanced modern heat transfer to the Arctic by warm Atlantic water. Science, 331(6016), 450-453, https://doi.org/10.1126/science.1197397 |
op_relation |
https://doi.pangaea.de/10.1594/PANGAEA.755114 https://doi.org/10.1594/PANGAEA.755114 |
op_rights |
CC-BY-3.0: Creative Commons Attribution 3.0 Unported Access constraints: unrestricted info:eu-repo/semantics/openAccess |
op_doi |
https://doi.org/10.1594/PANGAEA.75511410.1126/science.1197397 |
_version_ |
1810292758091399168 |