DOI: 10.1002/grl.50769
论文题名: Modeling evidence that ozone depletion has impacted extreme precipitation in the austral summer
作者: Kang S.M. ; Polvani L.M. ; Fyfe J.C. ; Son S.-W. ; Sigmond M. ; Correa G.J.P.
刊名: Geophysical Research Letters
ISSN: 0094-8746
EISSN: 1944-8477
出版年: 2013
卷: 40, 期: 15 起始页码: 4054
结束页码: 4059
语种: 英语
英文关键词: dynamic origin
; extreme precipitation
; ozone depletion
Scopus关键词: Daily precipitations
; Extreme precipitation
; Global climate model
; Heavy precipitation
; Ozone depletion
; Seasonal mean precipitation
; Stratospheric ozone depletion
; Subtropical latitudes
; Atmospherics
; Ozone layer
; Precipitation (meteorology)
; climate modeling
; global climate
; latitude
; ozone depletion
; precipitation (climatology)
; seasonal variation
; stratosphere
; subtropical region
; summer
; thermodynamics
英文摘要: The impacts of stratospheric ozone depletion on the extremes of daily precipitation in the austral summer are explored using two global climate models. Both models indicate that stratospheric ozone losses since the late 1970s may have increased the frequency and intensity of very heavy precipitation in austral summer over southern high and subtropical latitudes, and may have decreased the frequency and intensity over southern midlatitudes. This hemispheric wide pattern of extreme precipitation response projects strongly onto a previously identified pattern of seasonal mean precipitation response, both of which are shown to be likely of dynamic rather than thermodynamic origin. © 2013. American Geophysical Union. All Rights Reserved. URL: https://www.scopus.com/inward/record.uri?eid=2-s2.0-84881272970&doi=10.1002%2fgrl.50769&partnerID=40&md5=d379c2edf0e65cd19a7089ffaf0493be
Citation statistics:
资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/6010
Appears in Collections: 气候减缓与适应
There are no files associated with this item.
作者单位: School of Urban and Environmental Engineering, Ulsan National Institute of Science and Technology, UNIST-gil50, Ulsan, 689-798, South Korea
Recommended Citation:
Kang S.M.,Polvani L.M.,Fyfe J.C.,et al. Modeling evidence that ozone depletion has impacted extreme precipitation in the austral summer[J]. Geophysical Research Letters,2013-01-01,40(15).