Spatiotemporal Patterning and Matching of Ecosystem Services’ Supply and Demand in Changchun, China

Yingxue Li, Zhaoshun Liu (), Shujie Li, Xiang Li and Weiyu Wang
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Yingxue Li: College of Earth Sciences, Jilin University, Changchun 130061, China
Zhaoshun Liu: College of Earth Sciences, Jilin University, Changchun 130061, China
Shujie Li: College of Earth Sciences, Jilin University, Changchun 130061, China
Xiang Li: College of Earth Sciences, Jilin University, Changchun 130061, China
Weiyu Wang: College of Earth Sciences, Jilin University, Changchun 130061, China

Land, 2023, vol. 12, issue 12, 1-16

Abstract: The process of urbanization has deepened the contradiction between ecosystem services’ supply and demand, resulting in a significant risk to ecological security. Thus, it is imperative to conduct an analysis of the correlation between ecosystem services’ supply and demand to achieve sustainable urban growth. This study evaluated the supply, demand, coordination index, and matching types of ecosystem services’ supply and demand in 2000, 2010, and 2020 based on multisource data in Changchun City. The results showed that ecosystem services’ supply decreased overall, while their demand continued to increase from 2000 to 2020, together with their spatial heterogeneity. The regions characterized by a low supply of and high demand for ecosystem services mostly encompassed central urban regions that have undergone a substantial level of socioeconomic advancement. Conversely, the regions characterized by a high supply and low demand were primarily hilly regions with a sparse population that were situated at higher altitudes. There has been slight incoordination between ecosystem services’ supply and demand in Changchun. In the future, it is imperative for sustainable urban development strategies to protect cultivated and ecological lands, extensively enhance the benefits of the lands, and facilitate the coordinated development of cities, agriculture, and ecology.

Keywords: ecosystem services; supply and demand; spatiotemporal patterns; supply–demand matching (search for similar items in EconPapers)
JEL-codes: Q15 Q2 Q24 Q28 Q5 R14 R52 (search for similar items in EconPapers)
Date: 2023
References: View references in EconPapers View complete reference list from CitEc
Citations: View citations in EconPapers (1)

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Persistent link: https://EconPapers.repec.org/RePEc:gam:jlands:v:12:y:2023:i:12:p:2101-:d:1286067

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