Show simple item record

AuthorRuibo, Wang
AuthorBai, Yang
AuthorAlatalo, Juha M.
AuthorYang, Zhangqian
AuthorYang, Zongbao
AuthorYang, Wei
AuthorGuo, Guimei
Available date2021-08-19T08:01:58Z
Publication Date2021-11-30
Publication NameEcological Indicators
Identifierhttp://dx.doi.org/10.1016/j.ecolind.2021.108102
CitationR. Wang et al. Impacts of rapid urbanization on ecosystem services under different scenarios - A case study in Dianchi Lake Basin, China. Ecological Indicators 130 (2021) 108102
ISSN1470160X
URIhttps://www.sciencedirect.com/science/article/pii/S1470160X21007676
URIhttp://hdl.handle.net/10576/22075
AbstractDianchi 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 analyzethe paths and processes for implementing sustainable urbanization. Using combined CLUE-S-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 efficiencyof construction land should be improved.
SponsorThis study was supported by Key Research Program of Frontier Sciences (Grant No. ZDBS-LY-7011) and West Light Talent Program of the Chinese Academy of Sciences (Grant No.Y9XB011B01); JMA was supported by Qatar Petroleum.
Languageen
PublisherElsevier
SubjectEcosystem services
Urbanization
Dianchi Lake Basin
Scenarios simulation
Tradeoffs
TitleImpacts of rapid urbanization on ecosystem services under different scenarios – A case study in Dianchi Lake Basin, China
TypeArticle
Volume Number130
Open Access user License http://creativecommons.org/licenses/by-nc-nd/4.0/
dc.accessType Open Access


Files in this item

Thumbnail

This item appears in the following Collection(s)

Show simple item record