Bi-Level Programming-Based Regional Ecological Management Model in Xiamen

Fang, Licheng; Gao, Pan; Li, Y P; Wang, S G

doi:10.1088/1755-1315/973/1/012006

Cited by 2 publications

(2 citation statements)

References 11 publications

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“…Subsequently, Jiang et al proposed the theory of the "social-economic-natural" composite ecosystem [26][27][28][29], which holds valuable reference value for the subsequent development of urbanization and ecosystems. Building on the foundation of theoretical research, scholars have conducted empirical studies on the coupling between urbanization and ecosystems in countries such as the United States, Pakistan, South Korea, and China [30][31][32][33][34], providing empirical evidence of the intricate interactions between ecosystems and urbanization systems [16,19,[35][36][37]. There is a significant body of research exploring the interrelationship between urbanization and ecosystem services.…”

Section: Introductionmentioning

confidence: 99%

Research on the Coupling Co-ordination between Quality of County-Level New Urbanization and Ecosystem Service Value in Shaanxi Province

Ni,

Ma,

Duan

et al. 2024

Land

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Rapid urbanization has significantly impacted the structure of ecosystem services, accelerating the pressure on natural resources and ecological space. The clarification of the interdependent relationship between new-type urbanization (NTU) and ecosystem services (ESs) has contributed to ecological conservation and high-quality co-ordinated development, in contrast to traditional urbanization. This study focuses on the counties in Shaanxi Province as the research subjects, develops a new urbanization evaluation model for county-level areas, and utilizes Section data at the county level in Shaanxi Province for the years 2000, 2010, and 2020. (To analyze land cover change, we selected four data periods: 1990, 2000, 2010, and 2020, to capture significant spatial trends.) This study employed the comparative analysis method and the Coupled Co-ordination Model (CCDM) to assess the correlation between traditional urbanization and the value of ecosystem services, as well as between new urbanization and the value of ecosystem services. Additionally, the study utilizes the ArcGIS platform to analyze the spatiotemporal characteristics of the two types of urbanization evolution and the spatiotemporal relationship between urbanization and ecosystem co-ordination. The study findings suggest the following: (1) a “low-level coordination” coupling relationship exists between traditional and new urbanization in county-level areas of Shaanxi Province and the value of ecosystem services. (2) The coupling co-ordination of traditional and new urbanization with the value of ecosystem services shows a spread of low-value areas in space, leading to a pattern of low disorder assimilation and significant spatial aggregation. (3) From 2000 to 2020, traditional and new urbanization in various counties of Shaanxi Province consistently exhibited a steady increase, with spatial patterns of “Guanzhong region > Northern Shaanxi region > Southern Shaanxi region”. Both types of urbanization have displayed a “low-level coupling” with ecosystem services. (4) During the same period, the new urbanization index in different counties of Shaanxi Province showed a steady increase, demonstrating an advantage of Guanzhong. Its impact on the ecosystem was significantly weaker than that of traditional urbanization. (5) The development of new urbanization can be more effectively co-ordinated with ecosystem services compared to traditional urbanization. However, currently, its co-ordination with the ecosystem service system is relatively poor. The study’s results suggest that enhancing new urbanization from multiple dimensions is beneficial for promoting the integrated coherence between urbanization development and ecosystem service systems.

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Section: Introductionmentioning

confidence: 99%

Research on the Coupling Co-ordination between Quality of County-Level New Urbanization and Ecosystem Service Value in Shaanxi Province

Ni,

Ma,

Duan

et al. 2024

Land

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“…When deploying development planning for urban agglomerations, coordinated development among different cities should be considered. Tian et al [31] analyzed the factors affecting the ecological environment of land reclamation areas from the perspective of land reclamation. Fang et al [32] established a regional ecosystem management system model based on a two-layer plan to manage the ecosystem and sustainable development in Xiamen, China.…”

Section: Introductionmentioning

confidence: 99%

Analysis of the impact of high-density urban design on regional ecological environment and evaluation in eastern China

Luo,

Wang,

Cao

et al. 2023

3C Empresa

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As the world's largest developing country, China's rapid economic development has caused more serious damage to the environment, and environmental pollution has become the number one problem in China's development. How to correctly deal with the coexistence of economy and environment is very important for the construction of our country. This paper analyzes the impact of urban design on regional ecology and how these influences can be evaluated, using a high-density city in eastern China as an example. This study takes the layout structure, spatial structure, facility support, flow organization and environmental ecology of the urban space as the direct carrier, and the cultural integration and technical response as the indirect carrier, and carries out the corresponding urban design in the above-mentioned space through the corresponding principles, strategies and methods. The impact of these elements on the urban ecological environment was also analyzed. The results of the study show that the ranking of ecological environment quality score in Anhui Province has been rising, and the number of the top five regions has increased from 20% to 80%.

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Bi-Level Programming-Based Regional Ecological Management Model in Xiamen

Cited by 2 publications

References 11 publications

Research on the Coupling Co-ordination between Quality of County-Level New Urbanization and Ecosystem Service Value in Shaanxi Province

Research on the Coupling Co-ordination between Quality of County-Level New Urbanization and Ecosystem Service Value in Shaanxi Province

Analysis of the impact of high-density urban design on regional ecological environment and evaluation in eastern China

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