Land use and habitat quality change in the Yellow River Basin: A perspective with different CMIP6-based scenarios and multiple scales
文献类型：期刊论文
| 作者 | Ji, Xianglin1,4,5; Sun, Yilin5; Guo, Wei1,4,5; Zhao, Chuanwu3; Li, Kai2 |
| 刊名 | JOURNAL OF ENVIRONMENTAL MANAGEMENT
 |
| 出版日期 | 2023-11-01 |
| 卷号 | 345页码:14 |
| ISSN号 | 0301-4797 |
| 关键词 | CMIP6 Land use/cover change Habitat quality Yellow River Basin SD-PLUS-InVEST |
| DOI | 10.1016/j.jenvman.2023.118729 |
| 通讯作者 | Guo, Wei(weiguo@cumtb.edu.cn) |
| 英文摘要 | Studying the spatial distribution of land use/land cover (LULC) and habitat quality (HQ), influenced by both climate change and socio-economic factors, holds immense importance for fostering ecological sustainability. The previous scale setting was based on changes in granularity and division of spatial ranges, without considering the differences in land quantity structure and spatial expansion under different spatial ranges. Therefore, this study is based on climate and economic data at different spatial scales to determine the various land demands of provinces (YRB-P) and integration of provinces (YRB-I) in the Yellow River Basin, and to limit the expansion of LULC in corresponding regions. At the same time, we have also established three future scenarios representing different development speeds based on the latest path of shared socio-economic development in CMIP6. We found exhibit significant characteristics in ecological responses under combinations of different scales and scenarios. Shandong and Henan Provinces are the main gathering (38.7-41.7%, 24.1-26.5%) and expansion (68.54-85.99 x 102km2, 18.89-34.12 x 102km2) provinces of built-up land under the YRB-P scale, and their HQ (0.260-0.397) are significantly lower than the average HQ (0.619-0.654). Forest land, grassland, and high value regions of HQ show "45 degrees" distribution at two scales, with high and low values clearly clustered (Moran's I is 0.5440-0.580). The HQ evolution region is larger and more dispersed at the YRB-P scale, but accumulates in local areas at the YRB-I scale. In addition, the highest and lowest HQ mean values appear under the low speed development scenario at the YRB-P scale (0.721) and the rapid development scenario at the YRB-I scale (0.689), respectively. This study helps decision-makers control different scales and development scenarios to improve the ecological level of the study area. |
| WOS关键词 | USE/LAND COVER CHANGES ; LANDSCAPE ; PROJECTIONS ; CHINA ; MODEL |
| 资助项目 | National Natural Science Founda-tion of China[2022BEG03064] ; Ningxia Hui Autonomous Region Key Research and Development Project ; [41930650] |
| WOS研究方向 | Environmental Sciences & Ecology |
| 语种 | 英语 |
| 出版者 | ACADEMIC PRESS LTD- ELSEVIER SCIENCE LTD |
| WOS记录号 | WOS:001052744000001 |
| 资助机构 | National Natural Science Founda-tion of China ; Ningxia Hui Autonomous Region Key Research and Development Project |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/196802]  |
| 专题 | 中国科学院地理科学与资源研究所 |
| 通讯作者 | Guo, Wei |
| 作者单位 | 1.CHN Energy Shendong Coal Grp Co Ltd, State Key Lab Water Resource Protect & Utilizat Co, Beijing 102211, Peoples R China 2.Chinese Acad Sci, State Key Lab Resources & Environm Informat Syst, Inst Geog Sci & Nat Resources Res, Beijing 100101, Peoples R China 3.Beijing Normal Univ, Inst Remote Sensing Sci & Engn, Fac Geog Sci, Beijing 100875, Peoples R China 4.Natl Inst Clean & Low Carbon Energy, Beijing 102211, Peoples R China 5.China Univ Min & Technol, Sch Geosci & Surveying Engn, Beijing 100083, Peoples R China |
| 推荐引用方式 GB/T 7714 | Ji, Xianglin,Sun, Yilin,Guo, Wei,et al. Land use and habitat quality change in the Yellow River Basin: A perspective with different CMIP6-based scenarios and multiple scales[J]. JOURNAL OF ENVIRONMENTAL MANAGEMENT,2023,345:14. |
| APA | Ji, Xianglin,Sun, Yilin,Guo, Wei,Zhao, Chuanwu,&Li, Kai.(2023).Land use and habitat quality change in the Yellow River Basin: A perspective with different CMIP6-based scenarios and multiple scales.JOURNAL OF ENVIRONMENTAL MANAGEMENT,345,14. |
| MLA | Ji, Xianglin,et al."Land use and habitat quality change in the Yellow River Basin: A perspective with different CMIP6-based scenarios and multiple scales".JOURNAL OF ENVIRONMENTAL MANAGEMENT 345(2023):14. |
入库方式： OAI收割
来源：地理科学与资源研究所
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