Coupling Influences of ENSO and PDO on the Inter-Decadal SST Variability of the ACC around the Western South Atlantic
The Antarctic Circumpolar Current (ACC) plays an important role in the climate as it balances heat energy and water mass between the Pacific and Atlantic Oceans through the Drake Passage. However, because the historical measurements and observations are extremely limited, the decadal and long-term v...
Published in: | Sustainability |
---|---|
Main Authors: | , , , |
Format: | Article in Journal/Newspaper |
Language: | English |
Published: |
MDPI AG
2019
|
Subjects: | |
Online Access: | https://doi.org/10.3390/su11184853 https://doaj.org/article/4c86467054274f57a00015cd0f629de9 |
id |
fttriple:oai:gotriple.eu:oai:doaj.org/article:4c86467054274f57a00015cd0f629de9 |
---|---|
record_format |
openpolar |
spelling |
fttriple:oai:gotriple.eu:oai:doaj.org/article:4c86467054274f57a00015cd0f629de9 2023-05-15T14:04:01+02:00 Coupling Influences of ENSO and PDO on the Inter-Decadal SST Variability of the ACC around the Western South Atlantic You-Lin Wang Yu-Chen Hsu Chung-Pan Lee Chau-Ron Wu 2019-09-01 https://doi.org/10.3390/su11184853 https://doaj.org/article/4c86467054274f57a00015cd0f629de9 en eng MDPI AG 2071-1050 doi:10.3390/su11184853 https://doaj.org/article/4c86467054274f57a00015cd0f629de9 undefined Sustainability, Vol 11, Iss 18, p 4853 (2019) Antarctic Circumpolar Current ENSO HadISST sea surface temperature Pacific Decadal Oscillation SST superpositioning geo hist Journal Article https://vocabularies.coar-repositories.org/resource_types/c_6501/ 2019 fttriple https://doi.org/10.3390/su11184853 2023-01-22T19:14:05Z The Antarctic Circumpolar Current (ACC) plays an important role in the climate as it balances heat energy and water mass between the Pacific and Atlantic Oceans through the Drake Passage. However, because the historical measurements and observations are extremely limited, the decadal and long-term variations of the ACC around the western South Atlantic Ocean are rarely studied. By analyzing reconstructed sea surface temperatures (SSTs) in a 147-year period (1870−2016), previous studies have shown that SST anomalies (SSTAs) around the Antarctic Peninsula and South America had the same phase change as the El Niño Southern Oscillation (ENSO). This study further showed that changes in SSTAs in the regions mentioned above were enlarged when the Pacific Decadal Oscillation (PDO) and the ENSO were in the same warm or cold phase, implying that changes in the SST of higher latitude oceans could be enhanced when the influence of the ENSO is considered along with the PDO. Article in Journal/Newspaper Antarc* Antarctic Antarctic Peninsula Drake Passage South Atlantic Ocean Unknown Antarctic Antarctic Peninsula Drake Passage Pacific The Antarctic Sustainability 11 18 4853 |
institution |
Open Polar |
collection |
Unknown |
op_collection_id |
fttriple |
language |
English |
topic |
Antarctic Circumpolar Current ENSO HadISST sea surface temperature Pacific Decadal Oscillation SST superpositioning geo hist |
spellingShingle |
Antarctic Circumpolar Current ENSO HadISST sea surface temperature Pacific Decadal Oscillation SST superpositioning geo hist You-Lin Wang Yu-Chen Hsu Chung-Pan Lee Chau-Ron Wu Coupling Influences of ENSO and PDO on the Inter-Decadal SST Variability of the ACC around the Western South Atlantic |
topic_facet |
Antarctic Circumpolar Current ENSO HadISST sea surface temperature Pacific Decadal Oscillation SST superpositioning geo hist |
description |
The Antarctic Circumpolar Current (ACC) plays an important role in the climate as it balances heat energy and water mass between the Pacific and Atlantic Oceans through the Drake Passage. However, because the historical measurements and observations are extremely limited, the decadal and long-term variations of the ACC around the western South Atlantic Ocean are rarely studied. By analyzing reconstructed sea surface temperatures (SSTs) in a 147-year period (1870−2016), previous studies have shown that SST anomalies (SSTAs) around the Antarctic Peninsula and South America had the same phase change as the El Niño Southern Oscillation (ENSO). This study further showed that changes in SSTAs in the regions mentioned above were enlarged when the Pacific Decadal Oscillation (PDO) and the ENSO were in the same warm or cold phase, implying that changes in the SST of higher latitude oceans could be enhanced when the influence of the ENSO is considered along with the PDO. |
format |
Article in Journal/Newspaper |
author |
You-Lin Wang Yu-Chen Hsu Chung-Pan Lee Chau-Ron Wu |
author_facet |
You-Lin Wang Yu-Chen Hsu Chung-Pan Lee Chau-Ron Wu |
author_sort |
You-Lin Wang |
title |
Coupling Influences of ENSO and PDO on the Inter-Decadal SST Variability of the ACC around the Western South Atlantic |
title_short |
Coupling Influences of ENSO and PDO on the Inter-Decadal SST Variability of the ACC around the Western South Atlantic |
title_full |
Coupling Influences of ENSO and PDO on the Inter-Decadal SST Variability of the ACC around the Western South Atlantic |
title_fullStr |
Coupling Influences of ENSO and PDO on the Inter-Decadal SST Variability of the ACC around the Western South Atlantic |
title_full_unstemmed |
Coupling Influences of ENSO and PDO on the Inter-Decadal SST Variability of the ACC around the Western South Atlantic |
title_sort |
coupling influences of enso and pdo on the inter-decadal sst variability of the acc around the western south atlantic |
publisher |
MDPI AG |
publishDate |
2019 |
url |
https://doi.org/10.3390/su11184853 https://doaj.org/article/4c86467054274f57a00015cd0f629de9 |
geographic |
Antarctic Antarctic Peninsula Drake Passage Pacific The Antarctic |
geographic_facet |
Antarctic Antarctic Peninsula Drake Passage Pacific The Antarctic |
genre |
Antarc* Antarctic Antarctic Peninsula Drake Passage South Atlantic Ocean |
genre_facet |
Antarc* Antarctic Antarctic Peninsula Drake Passage South Atlantic Ocean |
op_source |
Sustainability, Vol 11, Iss 18, p 4853 (2019) |
op_relation |
2071-1050 doi:10.3390/su11184853 https://doaj.org/article/4c86467054274f57a00015cd0f629de9 |
op_rights |
undefined |
op_doi |
https://doi.org/10.3390/su11184853 |
container_title |
Sustainability |
container_volume |
11 |
container_issue |
18 |
container_start_page |
4853 |
_version_ |
1766274945502937088 |