IOCAS-IR  > 海洋地质与环境重点实验室
Arctic Sea Ice Volume Changes in Terms of Age as Revealed From Satellite Observations
Bi, Haibo1; Zhang, Jinlun2; Wang, Yunhe3; Zhang, Zehua1; Zhang, Yi1; Fu, Min4; Huang, Haijun1; Xu, Xiuli5
2018-07-01
Source PublicationIEEE JOURNAL OF SELECTED TOPICS IN APPLIED EARTH OBSERVATIONS AND REMOTE SENSING
ISSN1939-1404
Volume11Issue:7Pages:2223-2237
Corresponding AuthorBi, Haibo(bhb@qdio.ac.cn)
AbstractSatellite remote sensing provides new insight into the large-scale changes within the Arctic sea ice cover. In this study, satellite-derived sea ice parameters (thickness and age) were explored to investigate age-dependent Arctic sea ice volume changes. Between 2003-2008 (ICESat) and 2011-2015 (CyroSat-2), Arctic Ocean sea ice experienced a net depletion of roughly 4.68 x 10(3) km(3) during autumn (October-November) and about 87% (or 4.11 x 10(3) km(3)) is caused by the removal in multiyear ice (two years and older). In spring (February-March), the net ice depletion amounts to 1.46 x 10(3) km(3), with the multiyear ice loss of 3.74 x 10(3) km(3) and seasonal ice increment of 2.24 x 10(3) km(3). Among multiyear ice loss, about 74% (autumn) and 93% (spring) of the loss were attributable to the depletion of the oldest ice type (5 years and older). Analyses also affirm that the marvelous volume loss of multiyear ice during cold months (October-May) in 2006/2007 and 2011/2012, along with the low replenishment of perennial ice as noted in the following autumns in 2007 and 2012, plays a major role in leading to a younger Arctic sea ice cover. Consequently, these processes together favors for the overall substantial volume loss observed in the Arctic sea ice cover.
KeywordAge-dependent volume arctic remote sensing
DOI10.1109/JSTARS.2018.2823735
Indexed BySCI
Language英语
Funding ProjectNational Natural Science Foundation of China[41406215] ; Laboratory for Marine Geology, Qingdao National Laboratory for Marine Science and Technology, Postdoctoral Science Foundation of China[2014M561971]
WOS Research AreaEngineering ; Physical Geography ; Remote Sensing ; Imaging Science & Photographic Technology
WOS SubjectEngineering, Electrical & Electronic ; Geography, Physical ; Remote Sensing ; Imaging Science & Photographic Technology
WOS IDWOS:000440035600007
PublisherIEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC
Citation statistics
Cited Times:3[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.qdio.ac.cn/handle/337002/159668
Collection海洋地质与环境重点实验室
Corresponding AuthorBi, Haibo
Affiliation1.Chinese Acad Sci, Inst Oceanol, Key Lab Marine Geol & Environm, Qingdao 266071, Peoples R China
2.Univ Washington, Appl Phys Lab, Seattle, WA 98195 USA
3.Chinese Acad Sci, Inst Oceanol, Marine Remote Sensing, Qingdao 266071, Peoples R China
4.Natl Marine Environm Forecasting Ctr, Polar Sci, Beijing 100081, Peoples R China
5.State Ocean Adm, Inst Oceanog 1, Qingdao 266061, Peoples R China
First Author AffilicationInstitute of Oceanology, Chinese Academy of Sciences
Corresponding Author AffilicationInstitute of Oceanology, Chinese Academy of Sciences
Recommended Citation
GB/T 7714
Bi, Haibo,Zhang, Jinlun,Wang, Yunhe,et al. Arctic Sea Ice Volume Changes in Terms of Age as Revealed From Satellite Observations[J]. IEEE JOURNAL OF SELECTED TOPICS IN APPLIED EARTH OBSERVATIONS AND REMOTE SENSING,2018,11(7):2223-2237.
APA Bi, Haibo.,Zhang, Jinlun.,Wang, Yunhe.,Zhang, Zehua.,Zhang, Yi.,...&Xu, Xiuli.(2018).Arctic Sea Ice Volume Changes in Terms of Age as Revealed From Satellite Observations.IEEE JOURNAL OF SELECTED TOPICS IN APPLIED EARTH OBSERVATIONS AND REMOTE SENSING,11(7),2223-2237.
MLA Bi, Haibo,et al."Arctic Sea Ice Volume Changes in Terms of Age as Revealed From Satellite Observations".IEEE JOURNAL OF SELECTED TOPICS IN APPLIED EARTH OBSERVATIONS AND REMOTE SENSING 11.7(2018):2223-2237.
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