The cooperation mechanism of water resources protection in trans-boundary river based on game theory: A case study of the Taipu River in the Taihu Lake Basin

Yang, Mengjie; Yang, Kui; Li, Gen; Niu, Xiao-dan

doi:10.31497/zrzyxb.20190609

Cited by 5 publications

(6 citation statements)

References 9 publications

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“…The average growth rate of the form index in Anhui and Hubei provinces was 5.79 and 4.39%, respectively showing a relatively high growth rate. 3), intense transformation period (a form index of 0.3−0.8), and stable transformation period (a form index of 0.8) [12]. Due to the high level of the form index in the study area from 2000 to 2015, we did not explore the "slow transformation period", but mainly focused on the other two stages.…”

Section: Spatial and Temporal Characteristicsmentioning

confidence: 99%

Coupling and Coordination of Implicit Land Use and Ecological Security in Huaihe River Basin, China

Wang,

Xu,

Zhou

2024

IJESP

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The Huai River Basin is located in Jiangsu, Anhui, Shandong, Hubei, and Henan provinces of China. We explored the spatiotemporal characteristics and their changes in the ecological security and the form index of implicit land use using an equivalent factor method and a coupling coordination model. The coupling coordination between land use and ecological security was explored by evaluating the transformation of implicit land use. It was important to optimize the spatial pattern of the Huai River Basin and develop the area as eco-friendly. The research results indicated that the form index of land use in the five provinces increased from 2000 to 2015 and the degree of implicit land use was high with spatiotemporal differentiation. The transformation of land use showed a cycle, and the transformation speed was fast but slowed. The level of coupling and coordinated development in the provinces varied greatly. The implicit land use and ecological security in each province were imbalanced which was improved.

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Section: Spatial and Temporal Characteristicsmentioning

confidence: 99%

Coupling and Coordination of Implicit Land Use and Ecological Security in Huaihe River Basin, China

Wang,

Xu,

Zhou

2024

IJESP

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“…Therefore, in this study, over one hundred sampling sites were set in the region of Wujiang County, Jiangsu Province, China, which is one of the important textile industry agglomerations at home [ 27 ]. The intensive textile industry and anthropogenic activities near the river network have brought a significant negative impact on the water quality in this region.…”

Section: Introductionmentioning

confidence: 99%

Impact of Textile Industries on Surface Water Contamination by Sb and Other Potential Toxic Elements: A Case Study in Taihu Lake Basin, China

Guo

Mao

et al. 2023

IJERPH

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Contamination of industry-derived antimony (Sb) is currently of great concern. This study was conducted to identify the source of Sb together with other potential toxic elements (PTEs) in a typical industrial area in China and emphasize the contribution of Sb to ecological risk in the local aquatic environment. By investigating the distribution of nine PTEs in surface water in Wujiang County in dry and wet seasons, this study revealed that textile wastewater was the main source of Sb. The distribution of Sb (0.48~21.4 μg/L) showed the least seasonal variation among the nine elements. Factor analysis revealed that the factor that controlled Sb distribution is unique. In general, Sb was more concentrated in the southeastern part of the study area where there was a large number of textile industries, and was affected by the specific conductivity and total dissolved solids in water (p < 0.01). Sb concentration in 35.71% of samples collected from the drainage outlet exceeded the standard limit of 10 μg/L. Results from three pollution assessment methods suggested that >5% of the sampling sites were slightly too heavily polluted and Sb contributed the most. Therefore, it is necessary to strengthen the administrative supervision of local textile enterprises and elevate the local standard of textile wastewater emission.

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“…Jia et al (2018) used the improved fuzzy comprehensive evaluation model to calculate the maximum affordable water price of residents. Taking Taipu River as an example, Yang et al (2019) adopted the game theory method to study the incentive policy, ecological compensation, and water quality accounting, and explored the establishment of trans-regional cooperation mechanism of water resources.…”

Section: Introductionmentioning

confidence: 99%

A Quantitative Assessment on Ecological Compensation Based on Water Resources Value Accounting: A Case Study of Water Source Area of the Middle Route of South-To-North Water Transfer Project in China

Chen

Wang

2022

Front. Environ. Sci.

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As an economic means to adjust the contradiction between ecology and development, ecological compensation plays an important role in promoting the good operation of interbasin water transfer projects and the sustainable development of regional economy. The accounting of ecological compensation is the key and difficult point of ecological compensation as well as the basis of ecological compensation policy and practice. Watershed ecological compensation based on water resources value accounting is an early exploration field of ecological compensation research, and water resources value calculation needs to consider both water quantity and water quality comprehensively. Taking the water source area of the Middle Route of South-to-North Water Transfer Project (SNWTP) as an example, this article tries to establish the payment standard of watershed ecological compensation from the perspective of water resources value. The results show that: 1) The water resources value of the six core regions in the water source area has shown an overall upward trend since 2000, and the northern regions have demonstrated higher value of water resources than the southern regions. 2) The LSTM neural network model is used to forecast the value of water resources in the six regions from 2020 to 2022, and it is found that the value of water resources would increase in the next few years. 3) The compensation price of the six regions in the water source area is predicted in the range of 0.5–1.5 yuan/m3 from 2020 to 2022, and an upward trend in the ecological compensation amount is forecast. Based on the above conclusions, this article puts forward suggestions to establish an ecological compensation accounting system in line with the Middle Route water source area from the perspectives of ecological compensation legislation, allocation of ecological compensation amount, and introduction of market mechanism.

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The cooperation mechanism of water resources protection in trans-boundary river based on game theory: A case study of the Taipu River in the Taihu Lake Basin

Cited by 5 publications

References 9 publications

Coupling and Coordination of Implicit Land Use and Ecological Security in Huaihe River Basin, China

Coupling and Coordination of Implicit Land Use and Ecological Security in Huaihe River Basin, China

Impact of Textile Industries on Surface Water Contamination by Sb and Other Potential Toxic Elements: A Case Study in Taihu Lake Basin, China

A Quantitative Assessment on Ecological Compensation Based on Water Resources Value Accounting: A Case Study of Water Source Area of the Middle Route of South-To-North Water Transfer Project in China

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