Evaluation of the coordination between marine ecological environment protection and marine economic development in China

Cai, Ling; Liang, Junlang; Guo, Zhouhua; Ouyang, Yurong; Yang, Ming; Dai, Juanjuan

doi:10.1007/s11356-022-24376-9

Cited by 7 publications

(7 citation statements)

References 22 publications

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“…The coupling and coordinated evaluation of economic development (ED) and ecological environment (EE) is a current research hotspot, but the most evaluation objects are different countries [ 40 ], cities [ 41 , 42 ], counties [ 43 ] and a single province [ 44 ], or only the coupling coordination evaluation of different provinces was carried out. No countermeasures are proposed to promote coordinated development [ 45 ].…”

Section: Discussionmentioning

confidence: 99%

“…In terms of coupling coordination evaluation methods, some of them adopt the analytic hierarchy process (AHP) [ 41 ], but the coupling coordination degree evaluation model is the most appropriate method. In the analysis of influencing factors, the geographical weighted regression (GWR) [ 42 ] and principal component analysis (PCA) [ 44 ] were adopted, while grey correlation degree model is advanced and adaptable for most of real system are grey systems (the factors in the system and their influence mechanism are partial clear).…”

Section: Discussionmentioning

confidence: 99%

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Assessment and analysis of the balance between economic development and ecological environment protection and its implementation strategy derived from spatial planning—Take three heterogeneous and representative provinces in China as an example

Mao,

Zhang,

et al. 2024

Heliyon

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Section: Discussionmentioning

confidence: 99%

Section: Discussionmentioning

confidence: 99%

Assessment and analysis of the balance between economic development and ecological environment protection and its implementation strategy derived from spatial planning—Take three heterogeneous and representative provinces in China as an example

Mao,

Zhang,

et al. 2024

Heliyon

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“…The reclassified comprehensive assessment was categorized into five levels by using the natural break method. Based on existing researches (Chen, et al, 2016;Cai, et al, 2023) and considering the actual conditions of the area, eco-sites being larger than 20 km 2 were then selected as the most crucial or important ecological areas to establish the ecosystem source sites for the years 2000, 2010, and 2020 (Figure 5).…”

Section: Ecological Source Site and Construction Of Ecological Resist...mentioning

confidence: 99%

“…The ecological environment has become extremely fragile, featured by escalating salinization, grassland degradation, and continuous reduction in wetland areas. The emergence of these ecological issues poses a contradiction between economic development and ecological preservation (Cai, et al, 2023). Therefore, establishing a comprehensive ecological security pattern in this area and proposing rational protection strategies are important in ensuring the coordinated development of the economy and ecology in the Songnen Plain region (Ye, et al, 2018).…”

Section: Introductionmentioning

confidence: 99%

Construction and optimization of ecological security patterns in the songnen plain

Liu,

Chen,

Zhang

et al. 2024

Front. Environ. Sci.

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To address the ecological security issues in the Songnen Plain, this study constructs the ecological security pattern by using the Multi-Criteria Evaluation Method, Minimum Cumulative Resistance (MCR) model, and Circuit Connectivity Model. Results show that: 1) The ecological source areas were 66, 52, and 56 blocks in 2000, 2010, and 2020 respectively, which are composed mainly of forests, water bodies, and wetlands. The distribution of resistance values of the ecological resistance surface shows a gradually increases trend from the source areas to the outward surrounding regions. The high and low value areas are more dispersed, consisting with the overall spatial distribution; 2) The numbers of ecological corridors show a temporal declining trend from 178 in 2000 to 159 in 2020 with a reduction of 645.46 km in total length. Node areas are mainly distributed in the southwestern and central-eastern regions and its number decreased from 232 in 2000 to 229 in 2020. The sizes of obstacle areas are 74029.52 km2, 70203.72 km2, and 75529.72 km2 in the three periods; 3) The size of important ecological source areas has decreased by 5779.16 km2, the area of medium ecological source areas has increased by 11466.44 km2, and the area of general ecological source areas has increased by 9509.16 km2. The areas being classified as ecological conservation, ecological enhancement, ecological restoration, and ecological control are 30346.68 km2, 8480.56 km2, 51473.92 km2, and 122047.48 km2, respectively. The multiple spatial pattern optimization strategies are proposed based on the identified ecological source areas, corridors, node points, and other comprehensive ecological security patterns. It not only provides practical reference for the ecological restoration and ecological protection in the Songnen Plain, but also can be used for the ecological security pattern investigations in other study regions in the world.

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“…The eastern coastline cities of China are the most developed regions, characterized by numerous mega-cities, and their concentrated economic operations have caused a decline in China's offshore ecosystem [13]. The main purpose of establishing NMPs is to safeguard the health of the littoral, island, and marine ecosystems, and to develop a healthy ecological network in coastal regions.…”

Section: Introductionmentioning

confidence: 99%

Beyond the Ecological Boundary: A Quasi-Natural Experiment on the Impact of National Marine Parks on Eco-Efficiency in Coastal Cities

Zhang,

Wang

2023

Sustainability

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National marine parks (NMPs) are a crucial form of marine protected areas that serve an essential function in safeguarding marine ecosystems and the related inland urban ecosystems. Though 30 coastal cities in China have established NMPs, little is known about the ecological benefits national marine parks contribute to surrounding areas. This study takes China’s coastal cities as an example and employs a multi-period DID model to investigate how eco-efficiency responds to the establishment of national marine parks, based on panel data from 2003 to 2020. The results show that the establishment of NMPs contributed to a 3.87% enhancement in the eco-efficiency of coastal cities. This finding remains robust after a series of robustness tests such as PSM-DID. In addition, significant heterogeneities are captured, with NMPs exhibiting a more substantial enhancement effect for cities along the East China Sea and South China Sea. NMPs with a large area increased the eco-efficiency of coastal cities by 5.18%, but small-area NMPs failed the significance test. A mechanism analysis further reveals that NMPs could improve the eco-efficiency of coastal cities by optimizing the industrial structure, enlivening the local economy, and inhibiting sewage pollution behaviors. This study provides evidence of the impact of NMPs on local eco-efficiency in developing countries.

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Evaluation of the coordination between marine ecological environment protection and marine economic development in China

Cited by 7 publications

References 22 publications

Assessment and analysis of the balance between economic development and ecological environment protection and its implementation strategy derived from spatial planning—Take three heterogeneous and representative provinces in China as an example

Assessment and analysis of the balance between economic development and ecological environment protection and its implementation strategy derived from spatial planning—Take three heterogeneous and representative provinces in China as an example

Construction and optimization of ecological security patterns in the songnen plain

Beyond the Ecological Boundary: A Quasi-Natural Experiment on the Impact of National Marine Parks on Eco-Efficiency in Coastal Cities

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