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Evaluating Impacts of Industrial Transformation on Water Consumption in the Heihe River Basin of Northwest China
Wu, Feng1; Zhan, Jinyan1; Zhang, Qian2; Sun, Zhongxiao1; Wang, Zhan2
2014-11-01
Source PublicationSUSTAINABILITY
Volume6Issue:11Pages:8283-8296
AbstractGrowing water scarcity is one of the central challenges for sustainability in China, given its burgeoning industry and huge population, especially in the arid and semi-arid inland river basin where precipitation is very limited. Industrial transformation is an important engine of economic growth, which is required to be implemented by governments at all levels in China. Economic models have generally been applied to evaluate the effects of economic policy change (e.g., industrial transformation or adjustment of price) on the allocation of production factors. The computable general equilibrium (CGE) model is an effective tool to reallocate the primary factors across sectors for different industrial transformation scenarios. In this research, we first briefly introduced the principles and structure of the CGE model, which embeds water resources as a primary factor of production. Then we chose Zhangye as an example to evaluate the impacts of industrial transformation on water consumption under three designed scenarios with the water-embedded CGE model. Simulation results showed that there will be considerable water saving benefit from industrial transformation when the output value of secondary industry and tertiary industry increases and the contribution of the planting sector to the total output value decreases. Finally, we put forward a scheme that can improve water utilization efficiency in policy options.
SubtypeArticle
KeywordWater Consumption Industrial Transformation Cge Model
WOS HeadingsScience & Technology ; Life Sciences & Biomedicine
WOS Subject ExtendedEnvironmental Sciences & Ecology
WOS KeywordSTOCHASTIC-PROGRAMMING MODEL ; GENERAL EQUILIBRIUM-ANALYSIS ; RESOURCES MANAGEMENT ; UNCERTAINTY
Indexed BySCI ; SSCI
Language英语
WOS SubjectEnvironmental Sciences ; Environmental Studies
WOS IDWOS:000345564700043
PublisherMDPI AG
Citation statistics
Cited Times:20[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.igsnrr.ac.cn/handle/311030/68430
Collection中国科学院地理科学与资源研究所
Corresponding AuthorZhan, Jinyan
Affiliation1.Beijing Normal Univ, Sch Environm, State Key Joint Lab Environm Simulat & Pollut Con, Beijing 100875, Peoples R China
2.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Ctr Chinese Agr Policy, Beijing 100101, Peoples R China
Recommended Citation
GB/T 7714
Wu, Feng,Zhan, Jinyan,Zhang, Qian,et al. Evaluating Impacts of Industrial Transformation on Water Consumption in the Heihe River Basin of Northwest China[J]. SUSTAINABILITY,2014,6(11):8283-8296.
APA Wu, Feng,Zhan, Jinyan,Zhang, Qian,Sun, Zhongxiao,&Wang, Zhan.(2014).Evaluating Impacts of Industrial Transformation on Water Consumption in the Heihe River Basin of Northwest China.SUSTAINABILITY,6(11),8283-8296.
MLA Wu, Feng,et al."Evaluating Impacts of Industrial Transformation on Water Consumption in the Heihe River Basin of Northwest China".SUSTAINABILITY 6.11(2014):8283-8296.
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