Two-stage efficiency evaluation of industrial water resources and the role of digital inclusive finance: insight from Yangtze River Delta DOI Creative Commons
Linjie Feng, Tingting Liu, Zhenjie Yang

et al.

Applied Water Science, Journal Year: 2024, Volume and Issue: 15(1)

Published: Dec. 5, 2024

The Yangtze River Delta (YRD) occupies 2.1% of China's territory but accounts for 1/4 its GDP. Boosting efficiency industrial water resources in YRD will drastically decrease pollution and resource constraints. current paper employed Network Super-SBM the Global Malmquist-Luenberger index to evaluate use wastewater treatment YRD' cities. Furthermore, digital inclusive finance green innovation are introduced investigate mechanisms underlying their influence on overall efficiency. empirical findings posts that: (1) there is still room improve efficiency, especially efficiency; (2) MI value each stages most samples greater than 1, indicating that improving. It mainly driven by improvement management; (3) substantial differences among metropolitan areas, with Nanjing-metropolitan areas Hefei-metropolitan having higher both stages, while Hangzhou-metropolitan Shanghai-metropolitan have lower As shown Kernel density Estimation, degree dispersion within same area reducing; (4) boost as a mediating factor. herein offer compelling evidence financial development increases effectiveness resources, introduce fresh perspectives government put forward water-related policies, provide ideas high-quality economy.

Language: Английский

Linking local and global: Assessing water scarcity risk through nested trade networks DOI
Chenglong Wang, Chenyang Shuai, Xi Chen

et al.

Sustainable Development, Journal Year: 2024, Volume and Issue: unknown

Published: June 25, 2024

Abstract As water scarcity escalates globally, there is a growing focus on assessing its economic impact, both locally and through trade networks, defined as risk (WSR). Given China's pivotal role top importer exporter, coupled with significant spatial disparities in across provinces, understanding the spread of risks within China their interplay global dynamics imperative yet relatively unexplored. This study constructs nested Multi‐Regional Input‐Output (MRIO) model to evaluate risk, connecting Chinese provinces counterparts. Notably, we integrate heterogeneity environmental flow requirement vital criterion for long‐term sustainable management our assessment. Our findings reveal substantial impacts caused by scarcity, WSR valued at $11.1 trillion, which $6.2 trillion attributed trade. Critical regions, sectors, region‐sectors are identified, offering valuable insights targeted interventions. presents unique perspective assessment higher resolution scale, laying groundwork formulation effective mitigation strategies aligned development goals, particularly SDG 6 8.

Language: Английский

Citations

8
Nexus Between Water Consumption and Economic Output for the Metallic and Non‐Metallic Mineral Products Sector: An Empirical Analysis at the Enterprise Level DOI
Chenglong Wang, Chenyang Shuai, Xi Chen

et al.

Advanced Sustainable Systems, Journal Year: 2024, Volume and Issue: unknown

Published: June 16, 2024

Abstract With rapid urbanization and industrialization in China, the demand for mineral products subsequent water consumption have significantly increased, posing challenges to sustainable economic growth due escalating scarcity. Few studies explored nexus between use output from enterprise perspective. This study focuses on metallic non‐metallic sector, quantifying at level, analyzing heterogeneity of elasticity across different regions sub‐sectors, identifying key sub‐sectors within each region that are highly dependent consumption. The results indicate a 1% increase or decrease leads corresponding by 0.096%. Water varies 0.056 0.131 according regions. And it ranges 0.048 0.104 sub‐sectors. identifies where is resources. findings may help tailor policies measure value water, especially context potential shortages.

Language: Английский

Citations

4
Industrial water consumption efficiency and driving factors based on the super-efficient SBM and Tobit approach DOI Creative Commons

Haixia Duo,

Ning Wang,

Yunfeng Qiao

et al.

Scientific Reports, Journal Year: 2025, Volume and Issue: 15(1)

Published: April 11, 2025

Water scarcity in arid regions is a significant factor constraining industrial development globally. Xinjiang, which has huge potential for economic development, constrained its local industry owing to the of water resources. Enhancing efficiency consumption thus crucial alleviate conflict between resource constrain and development. This study investigated zone northern slope Tianshan Mountains (EZNSTM) Xinjiang from 2001 2020. The super-efficient SBM Tobit model were used identify key drivers regional efficiency. Factors including government influence, structure, urbanization levels found affect overall On contrary, being open outside world natural endowment did not significantly impact paper identified disparities use across different EZNSTM elucidated primary factors influencing area, provided critical foundation coordinating future utilization.

Language: Английский

Citations

0
A multiple criteria decision-making approach for water allocation of environmental flows considering the value trade-offs - A case study of Fen River in China DOI
Dongdong Wang, Yangwen Jia,

Cunwen Niu

et al.

The Science of The Total Environment, Journal Year: 2023, Volume and Issue: 912, P. 169588 - 169588

Published: Dec. 25, 2023

Language: Английский

Citations

9
Using Niche Model to Analyze Water Consumption Structure in Jinan City, Shandong DOI Open Access
Yue Chen, Nan Tian,

Yong Qian

et al.

Water, Journal Year: 2024, Volume and Issue: 16(4), P. 549 - 549

Published: Feb. 10, 2024

Water resources are essential for healthy economic growth. Based on data water consumption and industrial structure, this paper analyzes the evolution trends of regional structure in Jinan City, Shandong Province, with theory niche ecological entropy, which may provide guidance resource utilization social economy development City. By establishing a coupling coordination model dynamic City is analyzed. The results show following: (1) agricultural accounts largest portion consumption, an overall decreasing trend year by year. On contrary, those domestic have shown slow fluctuating upward trends, respectively. Similar characteristics also reflected entropy consumption. (2) In terms secondary industry proportion among three main industries, only tertiary upward. (3) Over years, degree between was classified as low imbalance–weak coordination. Among them, highest, that primary lowest, increasing Thus, it necessary to develop efficient water-saving agriculture high-tech industry, maintain momentum continue improve its status.

Language: Английский

Citations

1
Two-stage efficiency evaluation of industrial water resources and the role of digital inclusive finance: insight from Yangtze River Delta DOI Creative Commons
Linjie Feng, Tingting Liu, Zhenjie Yang

et al.

Applied Water Science, Journal Year: 2024, Volume and Issue: 15(1)

Published: Dec. 5, 2024

The Yangtze River Delta (YRD) occupies 2.1% of China's territory but accounts for 1/4 its GDP. Boosting efficiency industrial water resources in YRD will drastically decrease pollution and resource constraints. current paper employed Network Super-SBM the Global Malmquist-Luenberger index to evaluate use wastewater treatment YRD' cities. Furthermore, digital inclusive finance green innovation are introduced investigate mechanisms underlying their influence on overall efficiency. empirical findings posts that: (1) there is still room improve efficiency, especially efficiency; (2) MI value each stages most samples greater than 1, indicating that improving. It mainly driven by improvement management; (3) substantial differences among metropolitan areas, with Nanjing-metropolitan areas Hefei-metropolitan having higher both stages, while Hangzhou-metropolitan Shanghai-metropolitan have lower As shown Kernel density Estimation, degree dispersion within same area reducing; (4) boost as a mediating factor. herein offer compelling evidence financial development increases effectiveness resources, introduce fresh perspectives government put forward water-related policies, provide ideas high-quality economy.

Language: Английский

Citations

1