DOI: 10.1007/s00382-014-2117-5
Scopus记录号: 2-s2.0-84896690661
论文题名: Polar Low genesis over the North Pacific under different global warming scenarios
作者: Chen F. ; von Storch H. ; Zeng L. ; Du Y.
刊名: Climate Dynamics
ISSN: 9307575
出版年: 2014
卷: 43, 期: 12 起始页码: 3449
结束页码: 3456
语种: 英语
英文关键词: Downscale
; Greenhouse gas emission
; IPCC scenario
; North Pacific
; Polar Lows
; Regional climate model
英文摘要: Following an earlier climatological study of North Pacific Polar Lows by employing dynamical downscaling of NCEP1 reanalysis in the regional climate model COSMO-CLM, the characteristics of Polar Low genesis over the North Pacific under different global warming scenarios are investigated. Simulations based on three scenarios from the Special Report on Emissions Scenarios were conducted using a global climate model (ECHAM5) and used to examine systematic changes in the occurrence of Polar Lows over the twenty first century. The results show that with more greenhouse gas emissions, global air temperature would rise, and the frequency of Polar Lows would decrease. With sea ice melting, the distribution of Polar Low genesis shows a northward shift. In the scenarios with stronger warming there is a larger reduction in the number of Polar Lows. © 2014, Springer-Verlag Berlin Heidelberg. 资助项目: CAS, Chinese Academy of Sciences
; CSC, China Scholarship Council
Citation statistics:
资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/54684
Appears in Collections: 过去全球变化的重建
There are no files associated with this item.
作者单位: School of Civil and Environment Engineering, Harbin Institute of Technology Shenzhen Graduate School, Shenzhen, China; Helmholtz-Zentrum Geesthacht, Max-Planck-Str. 1, Geesthacht, Germany; South China Sea Institute of Oceanology, Chinese Academy of Science, Guangzhou, China
Recommended Citation:
Chen F.,von Storch H.,Zeng L.,et al. Polar Low genesis over the North Pacific under different global warming scenarios[J]. Climate Dynamics,2014-01-01,43(12)