遥相关
气候学
厄尔尼诺南方涛动
太平洋十年振荡
环境科学
多元ENSO指数
南方涛动
北大西洋涛动
航程(航空)
地质学
复合材料
材料科学
作者
Davide Zanchettin,Stewart W. Franks,P. Traverso,Mario Tomasino
摘要
Abstract While strong relationships have previously been established between the El Niño/Southern Oscillation (ENSO) and climate variability in many parts of the world, previous analyses of ENSO impacts on European rainfalls have been variable and inconclusive. In this paper, the role and apparent interactions of a range of known teleconnections are assessed. It is shown that ENSO events do indeed appear to impact European rainfalls and that these impacts are likely to also depend on the concurrent state of the North Atlantic Oscillation (NAO) and the Pacific Decadal Oscillation (PDO). In particular, it is demonstrated that ENSO impacts most significantly on European wintertime rainfalls during positive (warm) phases of the PDO. Copyright © 2007 Royal Meteorological Society
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