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DOI | 10.1002/joc.5370 |
Temperature-extreme precipitation scaling: a two-way causality? | |
Barbero, R.1,2; Westra, S.3; Lenderink, G.4; Fowler, H. J.1 | |
2018-04-01 | |
发表期刊 | INTERNATIONAL JOURNAL OF CLIMATOLOGY
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ISSN | 0899-8418 |
EISSN | 1097-0088 |
出版年 | 2018 |
卷号 | 38页码:E1274-E1279 |
文章类型 | Article |
语种 | 英语 |
国家 | England; France; Australia; Netherlands |
英文摘要 | Extreme precipitation events are widely thought to intensify in a warmer atmosphere through the Clausius-Clapeyron equation. The temperature-extreme precipitation scaling was proposed to analyse the temperature dependency of short-duration extreme precipitation and since then, the concept has been widely used in climatology. Bao et al. (2017) suggest that the apparent scaling reflects not only how surface air properties affect extreme precipitation, but also reflects how synoptic conditions and localized cooling due to the storm itself affect the scaling - implying two-way causality. We address here critical issues of this paper and provide evidence that dew point temperature drives extreme precipitation, with the direction of causality reversed only for the storm's peak intensity. This physical inference may serve as a basis to better quantify scaling rates and to help establish the relationship between extreme precipitation and environmental conditions in the current climate, and thereby provide insights into future changes to precipitation extremes due to climate change. |
英文关键词 | precipitation extreme temperature-extreme precipitation scaling dew point temperature Australia climate change |
领域 | 气候变化 |
收录类别 | SCI-E |
WOS记录号 | WOS:000431999600085 |
WOS关键词 | FUTURE CHANGES ; RAINFALL |
WOS类目 | Meteorology & Atmospheric Sciences |
WOS研究方向 | Meteorology & Atmospheric Sciences |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://119.78.100.173/C666/handle/2XK7JSWQ/36811 |
专题 | 气候变化 |
作者单位 | 1.Newcastle Univ, Sch Engn, Newcastle Upon Tyne, Tyne & Wear, England; 2.Irstea, Mediterranean Ecosyst & Risks, 3275 Route Cezanne CS 40061, F-13182 Aix En Provence, France; 3.Univ Adelaide, Sch Civil Environm & Min Engn, Adelaide, SA, Australia; 4.Royal Netherlands Meteorol Inst, De Bilt, Netherlands |
推荐引用方式 GB/T 7714 | Barbero, R.,Westra, S.,Lenderink, G.,et al. Temperature-extreme precipitation scaling: a two-way causality?[J]. INTERNATIONAL JOURNAL OF CLIMATOLOGY,2018,38:E1274-E1279. |
APA | Barbero, R.,Westra, S.,Lenderink, G.,&Fowler, H. J..(2018).Temperature-extreme precipitation scaling: a two-way causality?.INTERNATIONAL JOURNAL OF CLIMATOLOGY,38,E1274-E1279. |
MLA | Barbero, R.,et al."Temperature-extreme precipitation scaling: a two-way causality?".INTERNATIONAL JOURNAL OF CLIMATOLOGY 38(2018):E1274-E1279. |
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