Runoff Decline Is Dominated by Human Activities
文献类型：期刊论文
| 作者 | Miao, Ping; Dagula2; Li, Xiaojie2; Naeem, Shahid2; Kumar, Amit1,5; Ma, Hongli; Ding, Yenong; Wang, Ruidong3; Luan, Jinkai1,5 |
| 刊名 | WATER
 |
| 出版日期 | 2023-11-01 |
| 卷号 | 15期号:22页码:4010 |
| 关键词 | climate change human activities runoff uncertainty Xiliugou basin |
| DOI | 10.3390/w15224010 |
| 文献子类 | Article |
| 英文摘要 | Investigations into runoff change and its influencing factors hold immense significance for promoting sustainable development, efficient water resource utilization, and the improvement of the ecological environment. To reduce methodological uncertainties, this study employed six attribution analysis methods, including two statistical approaches, a Budyko equation sensitivity coefficient method, and three hydrology models, to differentiate the contributions of climate change and human activities to the runoff change in the Xiliugou basin. The results indicated an abrupt change point in 2006, and the annual runoff series from 1960 to 2020 demonstrated a significant declining trend. All the six methods revealed that human activities were the major influencing factor. The average contribution rate of climate change was noted to be 24.2%, while that of human activities was 75.8% among the six methods used for this study. The prominent human activities in the Xiliugou basin revolve around soil and water conservation measures. The research findings hold great significance for the comprehensive understanding of runoff formation and its response to the changing environment in the Xiliugou basin. Additionally, these results can provide a foundation for decision-making for water resource management and ecological protection. |
| WOS关键词 | CLIMATE-CHANGE ; LOESS PLATEAU ; UNGAUGED CATCHMENTS ; WATER SCARCITY ; CHINA ; RIVER ; ATTRIBUTION ; IMPACTS ; MODEL ; STREAMFLOW |
| WOS研究方向 | Environmental Sciences & Ecology ; Water Resources |
| WOS记录号 | WOS:001120272600001 |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/200940]  |
| 专题 | 陆地水循环及地表过程院重点实验室_外文论文 |
| 作者单位 | 1.Nanjing Univ Informat Sci & Technol, Key Lab Hydrometeorol Disaster Mech & Warning, Minist Water Resources, Nanjing 210044, Peoples R China 2.River & Lake Protect Ctr, Ordos Water Conservancy Bur, Ordos 017000, Peoples R China 3.Nanjing Univ Informat Sci & Technol, Sch Hydrol & Water Resources, Nanjing 210044, Peoples R China 4.Ordos Hydrol & Water Resources Subctr, Ordos 017000, Peoples R China 5.Inst Geog Sci & Nat Resources Res, Chinese Acad Sci, Key Lab Water Cycle & Related Land Surface Proc, Beijing 100101, Peoples R China |
| 推荐引用方式 GB/T 7714 | Miao, Ping,Dagula,Li, Xiaojie,et al. Runoff Decline Is Dominated by Human Activities[J]. WATER,2023,15(22):4010. |
| APA | Miao, Ping.,Dagula.,Li, Xiaojie.,Naeem, Shahid.,Kumar, Amit.,...&Luan, Jinkai.(2023).Runoff Decline Is Dominated by Human Activities.WATER,15(22),4010. |
| MLA | Miao, Ping,et al."Runoff Decline Is Dominated by Human Activities".WATER 15.22(2023):4010. |
入库方式： OAI收割
来源：地理科学与资源研究所
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