Impact of aerosol concentration on elevation-dependent warming pattern in the mountains of Nepal
文献类型：期刊论文
| 作者 | Dhital, Yam Prasad4,5,6; Tang, Jianwu5; Pokharel, Ashok Kumar1; Tang, Qiuhong2,7; Rai, Mukesh2,3 |
| 刊名 | ATMOSPHERIC SCIENCE LETTERS
 |
| 出版日期 | 2022-05-17 |
| 页码 | 7 |
| ISSN号 | 1530-261X |
| 关键词 | aerosol concentration elevation-dependent warming Nepal season temperature |
| DOI | 10.1002/asl.1101 |
| 通讯作者 | Dhital, Yam Prasad(ypdhital@gmail.com) |
| 英文摘要 | Greater warming rates in the mountain areas (higher elevations) compared to other parts of the world have drawn the attention of the scientific community in recent years. In this study, we first analyzed elevation-dependent warming (EDW) patterns based on maximum temperature trends along the south-north temperature gradients of Nepal and then focused on influencing factors of EDW. Nonparametric statistical test was used to identify the warming trend (1970-2016) in each meteorological station along the altitude gradients. Furthermore, aerosol optical depth data was used to observe aerosol concentrations in different seasons across Nepal. Overall, the EDW trend was found positive on the mean annual and seasonal cycle in the study area. It was observed that there was more significant positive correlation of warming rates with altitude below the middle parts of the Lower Hills while a less pronounced correlation above it. This different behavior is attributed to high aerosol concentration on the lower part of this region. |
| WOS关键词 | TEMPERATURE TRENDS ; TIBETAN PLATEAU ; CLIMATE-CHANGE ; ALTITUDE ; AIR |
| 资助项目 | College of Water Resources and Architectural Engineering, Shihezi University, China ; Science and Technology Commission of Shanghai[19230742300] ; Peak Disciplinary Development Program of Shanghai, China ; Ecology Initiative of the East China Normal University |
| WOS研究方向 | Geochemistry & Geophysics ; Meteorology & Atmospheric Sciences |
| 语种 | 英语 |
| 出版者 | WILEY |
| WOS记录号 | WOS:000796701600001 |
| 资助机构 | College of Water Resources and Architectural Engineering, Shihezi University, China ; Science and Technology Commission of Shanghai ; Peak Disciplinary Development Program of Shanghai, China ; Ecology Initiative of the East China Normal University |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/177147]  |
| 专题 | 中国科学院地理科学与资源研究所 |
| 通讯作者 | Dhital, Yam Prasad |
| 作者单位 | 1.Lanzhou Univ, Collaborat Innovat Ctr Western Ecol Safety, Lanzhou, Peoples R China 2.Univ Chinese Acad Sci, Beijing, Peoples R China 3.Chinese Acad Sci, Northwest Inst Ecoenvironm & Resources, State Key Lab Cryospher Sci, Lanzhou, Peoples R China 4.Shihezi Univ, Coll Water Resources & Architectural Engn, Shihezi 832000, Peoples R China 5.East China Normal Univ, Inst Ecochongming, Shanghai, Peoples R China 6.Soc Hydrologists & Meteorologists, Kathmandu, Nepal 7.Chinese Acad Sci, Key Lab Water Cycle & Related Land Surface Proc, Inst Geog Sci & Nat Resources Res, Beijing, Peoples R China |
| 推荐引用方式 GB/T 7714 | Dhital, Yam Prasad,Tang, Jianwu,Pokharel, Ashok Kumar,et al. Impact of aerosol concentration on elevation-dependent warming pattern in the mountains of Nepal[J]. ATMOSPHERIC SCIENCE LETTERS,2022:7. |
| APA | Dhital, Yam Prasad,Tang, Jianwu,Pokharel, Ashok Kumar,Tang, Qiuhong,&Rai, Mukesh.(2022).Impact of aerosol concentration on elevation-dependent warming pattern in the mountains of Nepal.ATMOSPHERIC SCIENCE LETTERS,7. |
| MLA | Dhital, Yam Prasad,et al."Impact of aerosol concentration on elevation-dependent warming pattern in the mountains of Nepal".ATMOSPHERIC SCIENCE LETTERS (2022):7. |
入库方式： OAI收割
来源：地理科学与资源研究所
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