Impact of interannual variations of spring sea ice in the Barents Sea on East Asian rainfall in June
This study reveals a significant relationship, on the interannual timescale, between a dipole mode, the second leading mode, of spring sea-ice anomalies in the Barents Sea and the following-summer rainfall in East Asia. Related to the dipole mode, with the heavier sea ice in the north and lighter se...
Published in: | Atmospheric and Oceanic Science Letters |
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Format: | Article in Journal/Newspaper |
Language: | English |
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KeAi Communications Co., Ltd.
2018
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Online Access: | https://doi.org/10.1080/16742834.2018.1454249 https://doaj.org/article/bbfbbc429da94ba7ada763485da32045 |
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fttriple:oai:gotriple.eu:oai:doaj.org/article:bbfbbc429da94ba7ada763485da32045 2023-05-15T15:38:04+02:00 Impact of interannual variations of spring sea ice in the Barents Sea on East Asian rainfall in June Zhong-Da LIN Fang LI 2018-05-01 https://doi.org/10.1080/16742834.2018.1454249 https://doaj.org/article/bbfbbc429da94ba7ada763485da32045 en eng KeAi Communications Co., Ltd. 1674-2834 2376-6123 doi:10.1080/16742834.2018.1454249 https://doaj.org/article/bbfbbc429da94ba7ada763485da32045 undefined Atmospheric and Oceanic Science Letters, Vol 11, Iss 3, Pp 275-281 (2018) Spring sea ice Barents Sea East Asian summer rainfall northern East Asian low subtropical rainy belt geo envir Journal Article https://vocabularies.coar-repositories.org/resource_types/c_6501/ 2018 fttriple https://doi.org/10.1080/16742834.2018.1454249 2023-01-22T18:10:22Z This study reveals a significant relationship, on the interannual timescale, between a dipole mode, the second leading mode, of spring sea-ice anomalies in the Barents Sea and the following-summer rainfall in East Asia. Related to the dipole mode, with the heavier sea ice in the north and lighter sea ice in the southeast Barents Sea in spring, the East Asian summer subtropical rainy belt tends to move northward. The significant relationship is established through a wave train over northern Eurasia in the lower troposphere in June. The wave train enhances the northern East Asian low, which induces more rainfall to the north of the East Asian subtropical rainy belt and then attracts the subtropical rainy belt to move northward. This study suggests that the dipole mode of spring sea-ice anomalies in the Barents Sea may be a good precursor for the prediction of East Asian summer rainfall. Article in Journal/Newspaper Barents Sea Sea ice Unknown Barents Sea Atmospheric and Oceanic Science Letters 11 3 275 281 |
institution |
Open Polar |
collection |
Unknown |
op_collection_id |
fttriple |
language |
English |
topic |
Spring sea ice Barents Sea East Asian summer rainfall northern East Asian low subtropical rainy belt geo envir |
spellingShingle |
Spring sea ice Barents Sea East Asian summer rainfall northern East Asian low subtropical rainy belt geo envir Zhong-Da LIN Fang LI Impact of interannual variations of spring sea ice in the Barents Sea on East Asian rainfall in June |
topic_facet |
Spring sea ice Barents Sea East Asian summer rainfall northern East Asian low subtropical rainy belt geo envir |
description |
This study reveals a significant relationship, on the interannual timescale, between a dipole mode, the second leading mode, of spring sea-ice anomalies in the Barents Sea and the following-summer rainfall in East Asia. Related to the dipole mode, with the heavier sea ice in the north and lighter sea ice in the southeast Barents Sea in spring, the East Asian summer subtropical rainy belt tends to move northward. The significant relationship is established through a wave train over northern Eurasia in the lower troposphere in June. The wave train enhances the northern East Asian low, which induces more rainfall to the north of the East Asian subtropical rainy belt and then attracts the subtropical rainy belt to move northward. This study suggests that the dipole mode of spring sea-ice anomalies in the Barents Sea may be a good precursor for the prediction of East Asian summer rainfall. |
format |
Article in Journal/Newspaper |
author |
Zhong-Da LIN Fang LI |
author_facet |
Zhong-Da LIN Fang LI |
author_sort |
Zhong-Da LIN |
title |
Impact of interannual variations of spring sea ice in the Barents Sea on East Asian rainfall in June |
title_short |
Impact of interannual variations of spring sea ice in the Barents Sea on East Asian rainfall in June |
title_full |
Impact of interannual variations of spring sea ice in the Barents Sea on East Asian rainfall in June |
title_fullStr |
Impact of interannual variations of spring sea ice in the Barents Sea on East Asian rainfall in June |
title_full_unstemmed |
Impact of interannual variations of spring sea ice in the Barents Sea on East Asian rainfall in June |
title_sort |
impact of interannual variations of spring sea ice in the barents sea on east asian rainfall in june |
publisher |
KeAi Communications Co., Ltd. |
publishDate |
2018 |
url |
https://doi.org/10.1080/16742834.2018.1454249 https://doaj.org/article/bbfbbc429da94ba7ada763485da32045 |
geographic |
Barents Sea |
geographic_facet |
Barents Sea |
genre |
Barents Sea Sea ice |
genre_facet |
Barents Sea Sea ice |
op_source |
Atmospheric and Oceanic Science Letters, Vol 11, Iss 3, Pp 275-281 (2018) |
op_relation |
1674-2834 2376-6123 doi:10.1080/16742834.2018.1454249 https://doaj.org/article/bbfbbc429da94ba7ada763485da32045 |
op_rights |
undefined |
op_doi |
https://doi.org/10.1080/16742834.2018.1454249 |
container_title |
Atmospheric and Oceanic Science Letters |
container_volume |
11 |
container_issue |
3 |
container_start_page |
275 |
op_container_end_page |
281 |
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1766368764696199168 |