Variability in Antarctic sea ice from 1998 to 2017
Variability in Antarctic sea ice from 1998 to 2017
复制标题
1998年至2017年南极海冰变化
DOI:
10.1007/s11356-019-05569-1
复制
发表时间:
2019-06
影响因子:
5.8
通讯作者:
Wang Xingdong
中科院分区:
文献类型:
--
作者:
Wu Zhankai;Wang Xingdong
This study was based on the daily sea ice concentration data from the NASA Team algorithm from 1998 to 2017. The Antarctic sea ice was analyzed from the total sea ice area (SIA), first-year ice area, and multiyear ice area. On a temporal scale, the changes in sea ice parameters were studied over the whole 20 years. The results showed that the total SIA increased by 0.0087 × 106km2year−1(+ 2.08% dec−1) between 1998 and 2017. The multiyear ice area increased by 0.0141 × 106km2year−1from 1998 to 2017. The first-year ice area decreased by − 0.0058 × 106km2year−1between 1998 and 2017. On a spatial scale, the entire Antarctic was divided into two areas, namely West Antarctica (WA) and East Antarctica (EA), according to the spatial change rate of sea ice concentration. The total sea ice and multiyear ice areas showed a decreasing trend in WA. However, the total SIA and multiyear ice area all showed an increasing trend in EA. Therefore, Antarctic sea ice presented an increasing trend, but there were different trends in WA and EA.
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DOI:
10.1016/j.dsr2.2010.12.004
发表时间:
2011-05
影响因子:
3
作者:
P. Heil;R. Massom;I. Allison;A. Worby
通讯作者:
P. Heil;R. Massom;I. Allison;A. Worby
影响因子:
56.9
作者:
Cook, AJ;Fox, AJ;Ferrigno, JG
通讯作者:
Ferrigno, JG
DOI:
10.5194/tc-12-1103-2018
发表时间:
2017-09
期刊:
The Cryosphere
影响因子:
--
作者:
E. Schlosser;F. Haumann;M. Raphael
通讯作者:
E. Schlosser;F. Haumann;M. Raphael
影响因子:
4.6
作者:
A. Pezza;H. Rashid;I. Simmonds
通讯作者:
A. Pezza;H. Rashid;I. Simmonds
影响因子:
--
作者:
J. Comiso
通讯作者:
J. Comiso