Global S&T Development Trend Analysis Platform of Resources and Environment
DOI | 10.1029/2020GL089096 |
The Shifting Scales of Western US Landfalling Atmospheric Rivers Under Climate Change | |
Alan M. Rhoades; Andrew D. Jones; Abhishekh Srivastava; Huanping Huang; Travis A. O'Brien; Christina M. Patricola; Paul A. Ullrich; Michael Wehner; Yang Zhou | |
2020-08-21 | |
发表期刊 | Geophysical Research Letters
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出版年 | 2020 |
英文摘要 | Atmospheric rivers (ARs) can be a boon and bane to water resource managers as they have the ability to replenish water reserves, but they can also generate million‐to‐billion‐dollar flood damages. To investigate how anthropogenic climate change may influence AR characteristics in the coastal western United States by end‐century, we employ a suite of novel tools such as variable‐resolution in the Community Earth System Model (VR‐CESM), the TempestExtremes AR detection algorithm, and the Ralph, Rutz, et al. (2019, doi: 10.1175/BAMS‐D‐18‐0023.1) AR category scale. We show that end‐century ARs primarily shift from being ``mostly or primarily beneficial” to ``mostly or primarily hazardous” with a concomitant sharpening and intensification of winter season precipitation totals. Changes in precipitation totals are due to a significant increase in AR (+260%) rather than non‐AR (+7%) precipitation, largely through increases in the most intense category of AR events and a decrease in the interval between landfalling ARs. |
领域 | 气候变化 |
URL | 查看原文 |
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/291081 |
专题 | 气候变化 |
推荐引用方式 GB/T 7714 | Alan M. Rhoades,Andrew D. Jones,Abhishekh Srivastava,et al. The Shifting Scales of Western US Landfalling Atmospheric Rivers Under Climate Change[J]. Geophysical Research Letters,2020. |
APA | Alan M. Rhoades.,Andrew D. Jones.,Abhishekh Srivastava.,Huanping Huang.,Travis A. O'Brien.,...&Yang Zhou.(2020).The Shifting Scales of Western US Landfalling Atmospheric Rivers Under Climate Change.Geophysical Research Letters. |
MLA | Alan M. Rhoades,et al."The Shifting Scales of Western US Landfalling Atmospheric Rivers Under Climate Change".Geophysical Research Letters (2020). |
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