Global S&T Development Trend Analysis Platform of Resources and Environment
DOI | 10.1002/2017GL074509 |
Future Changes to El Nino-Southern Oscillation Temperature and Precipitation Teleconnections | |
Perry, Sarah J.1,2,3; McGregor, Shayne2,3; Sen Gupta, Alex1,3; England, Matthew H.1,3 | |
2017-10-28 | |
发表期刊 | GEOPHYSICAL RESEARCH LETTERS
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ISSN | 0094-8276 |
EISSN | 1944-8007 |
出版年 | 2017 |
卷号 | 44期号:20 |
文章类型 | Article |
语种 | 英语 |
国家 | Australia |
英文摘要 | Potential changes to the El Nino-Southern Oscillation (ENSO) resulting from climate change may have far reaching impacts through atmospheric teleconnections. Here ENSO temperature and precipitation teleconnections between the historical and high-emission future simulations are compared in 40 models from phase 5 of the Coupled Model Intercomparison Project. Focusing on the global land area only, we show that there are robust increases in the spatial extent of ENSO teleconnections during austral summer in 2040-2089 of similar to 19% for temperature and similar to 12% for precipitation in the multimodel mean (MMM), relative to the 1950-1999 period. The MMM further shows that the expansion of ENSO teleconnection extent is at least partly related to a strengthening of ENSO teleconnections over continental regions; however, a consistent strengthening is not found across the individual models. This suggests that while more land may be affected by ENSO, the existing teleconnections may not be simply strengthened. |
领域 | 气候变化 |
收录类别 | SCI-E |
WOS记录号 | WOS:000416761600061 |
WOS关键词 | PACIFIC RAINFALL ; ENSO ; VARIABILITY ; ATMOSPHERE ; VARIANCE ; PROGRESS ; EVENTS ; OCEAN ; CMIP5 |
WOS类目 | Geosciences, Multidisciplinary |
WOS研究方向 | Geology |
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/25599 |
专题 | 气候变化 |
作者单位 | 1.Univ New South Wales, Climate Change Res Ctr, Sydney, NSW, Australia; 2.Monash Univ, Sch Earth Atmosphere & Environm, Melbourne, Vic, Australia; 3.Univ New South Wales, Australian Res Council, Ctr Excellence Climate Syst Sci, Sydney, NSW, Australia |
推荐引用方式 GB/T 7714 | Perry, Sarah J.,McGregor, Shayne,Sen Gupta, Alex,et al. Future Changes to El Nino-Southern Oscillation Temperature and Precipitation Teleconnections[J]. GEOPHYSICAL RESEARCH LETTERS,2017,44(20). |
APA | Perry, Sarah J.,McGregor, Shayne,Sen Gupta, Alex,&England, Matthew H..(2017).Future Changes to El Nino-Southern Oscillation Temperature and Precipitation Teleconnections.GEOPHYSICAL RESEARCH LETTERS,44(20). |
MLA | Perry, Sarah J.,et al."Future Changes to El Nino-Southern Oscillation Temperature and Precipitation Teleconnections".GEOPHYSICAL RESEARCH LETTERS 44.20(2017). |
条目包含的文件 | 条目无相关文件。 |
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