Attribution of Terrestrial Near-Surface Wind Speed Changes Across China at a Centennial Scale
文献类型：期刊论文
| 作者 | Zha, Jinlin1,2; Chuan, Ting1; Wu, Jian1; Zhao, Deming2; Luo, Meng3; Feng, Jinming2; Fan, Wenxuan1; Shen, Cheng4; Jiang, Huiping5,6 |
| 刊名 | GEOPHYSICAL RESEARCH LETTERS
 |
| 出版日期 | 2024-04-16 |
| 卷号 | 51期号:7页码:10 |
| ISSN号 | 0094-8276 |
| 关键词 | near-surface wind speed regional climate model centennial scale causality detection and attribution |
| DOI | 10.1029/2024GL108241 |
| 通讯作者 | Wu, Jian(wujian@ynu.edu.cn) |
| 英文摘要 | Near-surface wind speed (NSWS) over China shows multiple time-scale changes at a centennial scale, but the contributions of internal variability (IV), anthropogenic forcing (ANT), and natural forcing (NAT) to those changes remain unknown. This study investigated the contributions of IV, ANT, and NAT to NSWS changes at a centennial scale. Results show that the NSWS changes were attributed mainly to IV. IV not only modulated the interannual changes in NSWS but also determined the interdecadal transition in NSWS. The relative contributions of IV to the interannual and decadal NSWS exceeded 75.0%. ANT contributed particularly to the long-term reduction in NSWS; especially, it has contributed 55.0% of the reduction in NSWS since 1957, serving as the major contributor to the reduction in NSWS. NAT had a small-to-negligible effect on China's NSWS throughout the study period. This study enhances our understanding of NSWS changes at different time scales. Near-surface wind speed (NSWS) is crucial because it can influence energy, water, and air move between the Earth's surface and the atmosphere, which can also affect weather and climate systems like dust storms, evaporation rates, and the water cycle. In the past decades, interannual and interdecadal changes in NSWS, as well as the long-term trend of NSWS have been analyzed; however, the causes behind these changes are not clear. Our research focuses on understanding these changes over nearly a century. We discover that internal variability (IV) is a primary factor driving these changes in NSWS, especially in terms of its fluctuations and shifts over decades. In addition to IV, anthropogenic forcing also plays a crucial role, particularly for the decrease of NSWS since 1957. On the other hand, natural forcing seem to have a minimal or almost no impact on NSWS changes in China during the study period. This study not only enhances our understanding of NSWS changes over multiple time scales but also provides essential information for policymakers to develop climate strategies and adaptation measures. Internal variability determines the interannual and interdecadal changes in near-surface wind speed (NSWS) across China Anthropogenic forcing is responsible for the slowdown in NSWS since 1957, its contribution reaches 55.0% Natural forcing has a small-to-negligible influence on the changes in NSWS |
| WOS关键词 | CLIMATE-CHANGE ; TEMPERATURE ; VARIABILITY ; EVENTS ; REANALYSIS ; RECOVERY |
| 资助项目 | National Key Research and Development Program of China ; National Natural Science Foundation of China[42375174] ; National Natural Science Foundation of China[42361134582] ; Yunnan Fundamental Research Projects[202401AW070008] ; Yunnan Fundamental Research Projects[202301AT070199] ; Yunnan Fundamental Research Projects[2023-01648] ; Sven Lindqvist forskningsstiftelse ; Research Fund Adlerbertska Stiftelse ; Special Project for Young Talent for High-level Talent Project of Yunnan Province ; Chinese Jiangsu Collaborative Innovation Center for Climate Change ; [2023YFF0805504] |
| WOS研究方向 | Geology |
| 语种 | 英语 |
| 出版者 | AMER GEOPHYSICAL UNION |
| WOS记录号 | WOS:001195309600001 |
| 资助机构 | National Key Research and Development Program of China ; National Natural Science Foundation of China ; Yunnan Fundamental Research Projects ; Sven Lindqvist forskningsstiftelse ; Research Fund Adlerbertska Stiftelse ; Special Project for Young Talent for High-level Talent Project of Yunnan Province ; Chinese Jiangsu Collaborative Innovation Center for Climate Change |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/203905]  |
| 专题 | 中国科学院地理科学与资源研究所 |
| 通讯作者 | Wu, Jian |
| 作者单位 | 1.Yunnan Univ, Dept Atmospher Sci, Key Lab Atmospher Environm & Proc Boundary Layer L, Kunming, Peoples R China 2.Chinese Acad Sci, Inst Atmospher Phys, Key Lab Reg Climate & Environm Temperate East Asia, Beijing, Peoples R China 3.Yunnan Climate Ctr, Kunming, Peoples R China 4.Univ Gothenburg, Dept Earth Sci, Reg Climate Grp, Gothenburg, Sweden 5.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Key Lab Reg Sustainable Dev Modeling, Beijing, Peoples R China 6.Int Res Ctr Big Data Sustainable Dev Goals, Beijing, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zha, Jinlin,Chuan, Ting,Wu, Jian,et al. Attribution of Terrestrial Near-Surface Wind Speed Changes Across China at a Centennial Scale[J]. GEOPHYSICAL RESEARCH LETTERS,2024,51(7):10. |
| APA | Zha, Jinlin.,Chuan, Ting.,Wu, Jian.,Zhao, Deming.,Luo, Meng.,...&Jiang, Huiping.(2024).Attribution of Terrestrial Near-Surface Wind Speed Changes Across China at a Centennial Scale.GEOPHYSICAL RESEARCH LETTERS,51(7),10. |
| MLA | Zha, Jinlin,et al."Attribution of Terrestrial Near-Surface Wind Speed Changes Across China at a Centennial Scale".GEOPHYSICAL RESEARCH LETTERS 51.7(2024):10. |
入库方式： OAI收割
来源：地理科学与资源研究所
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