| Impacts of rapid urbanization on ecosystem services under different scenarios-A case study in Dianchi Lake Basin, China | |
Wang, Ruibo; Bai, Yang1,2 ; Alatalo, Juha M.; Yang, Zhangqian4; Yang, Zongbao1,2,5; Yang, Wei1,2,5; Guo, Guimei6
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| 2021 | |
| Source Publication | ECOLOGICAL INDICATORS
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| ISSN | 1470-160X |
| Volume | 130Issue:xPages:- |
| Abstract | Dianchi Lake Basin (DLB) is a typical and representative type of urbanization model based on the plateau lake ecosystem, with scarce land resources, deficient water resources, and a fragile ecological environment, in parallel with large-scale and rapid urbanization. To increase ecological security and maintain ecosystem services (ESs), it is essential to analyze the paths and processes for implementing sustainable urbanization. Using combined CLUES-Markov-InVEST modeling, the study simulated ESs changes and distribution in DLB under a natural increase scenario (NIS), an urban plan scenario (UPS), and an ecological protection scenario (EPS). EPS proved to be the best-optimized urbanization path and land use pattern that can meet land use demand for urbanization, but also maintain (or even improve) regional ESs levels. The major driving mechanisms underlying urbanization effects on ESs were found to be selection of urbanization path, scale control and layout of construction land, demarcation and implementation of ecological red line and ecological protection areas. The results indicate that DLB should follow the EPS urbanization path, an ecological red line should be reasonably delineated and observed, and ecological isolation strips should be established at appropriate locations. Additionally, the scale of construction land should be strictly controlled, constructed land should be used more intensively, and the utilization efficiency of construction land should be improved. |
| Keyword | Ecosystem services Urbanization Dianchi Lake Basin Scenarios simulation Tradeoffs |
| Subject Area | Biodiversity & Conservation ; Environmental Sciences & Ecology |
| DOI | 10.1016/j.ecolind.2021.108102 |
| Indexed By | SCI |
| Language | 英语 |
| WOS ID | WOS:000693457200007 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | https://ir.xtbg.ac.cn/handle/353005/12342 |
| Collection | 2012年后新成立研究组 景观生态研究组 |
| Affiliation | 1.Kunming Univ Sci & Technol, Fac Environm Sci & Engn, Kunming 650500, Yunnan, Peoples R China 2.Chinese Acad Sci, Ctr Integrat Conservat, Xishuangbanna Trop Bot Garden, Xishuangbanna 666303, Peoples R China 3.Suzhou Chinese Acad Sci, Ctr Conservat Biol, Core Bot Gardens, Mengla 666303, Peoples R China 4.Alatalo, Juha M.] Qatar Univ, Ctr Environm Sci, POB 2713, Doha, Qatar 5.Univ Maryland, 1124 Lefrak Hall,7251 Preinkert Dr, College Pk, MD 20742 USA 6.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 7.Kunming Inst Urban Planning & Design, Kunming 650041, Yunnan, Peoples R China |
| Recommended Citation GB/T 7714 | Wang, Ruibo,Bai, Yang,Alatalo, Juha M.,et al. Impacts of rapid urbanization on ecosystem services under different scenarios-A case study in Dianchi Lake Basin, China[J]. ECOLOGICAL INDICATORS,2021,130(x):-. |
| APA | Wang, Ruibo.,Bai, Yang.,Alatalo, Juha M..,Yang, Zhangqian.,Yang, Zongbao.,...&Guo, Guimei.(2021).Impacts of rapid urbanization on ecosystem services under different scenarios-A case study in Dianchi Lake Basin, China.ECOLOGICAL INDICATORS,130(x),-. |
| MLA | Wang, Ruibo,et al."Impacts of rapid urbanization on ecosystem services under different scenarios-A case study in Dianchi Lake Basin, China".ECOLOGICAL INDICATORS 130.x(2021):-. |
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| Impacts of rapid urb（10237KB） | 期刊论文 | 出版稿 | 开放获取 | CC BY-NC-SA | View Download | |
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