The change in the material stock of urban infrastructures in China

Tao Zhang, Lili Liu and Xiaodong Lv

Structural Change and Economic Dynamics, 2019, vol. 51, issue C, 24-34

Abstract: The materials stocked in infrastructures comprehensively reflect resource consumption, waste generation and sustainable development; therefore, research investigating this topic is particularly important. First, this paper uses the bottom-up material flow analysis method to account for the material stocks (MS) in urban infrastructures and examines the spatial and temporal changes in the MS in China from 1997 to 2016. The results show that MS increased 4.04 times during this period and are spatially inclined to decrease from coastal regions to inland areas. Second, this paper combines the population and economic factors using the IPAT model (which considers the environmental Impact as a product of the Population, Affluence and Technology) and a panel data regression analysis to conclude that affluence is the major driving factor increasing MS, while the impact of technology has a negative effect throughout China. The effect of affluence in different regions is consistent with that throughout China, but the population and technology changes have different effects. Third, this study estimates the environmental impact under different scenarios and proposes suggestions and strategies for promoting sustainable development.

Keywords: Material stocks; Infrastructures; Driving factors; Panel data; Environmental impact; Urban infrastructures (search for similar items in EconPapers)
Date: 2019
References: View references in EconPapers View complete reference list from CitEc
Citations: View citations in EconPapers (6)

Downloads: (external link)
http://www.sciencedirect.com/science/article/pii/S0954349X19301146
Full text for ScienceDirect subscribers only

Related works:
This item may be available elsewhere in EconPapers: Search for items with the same title.

Export reference: BibTeX RIS (EndNote, ProCite, RefMan) HTML/Text

Persistent link: https://EconPapers.repec.org/RePEc:eee:streco:v:51:y:2019:i:c:p:24-34

DOI: 10.1016/j.strueco.2019.06.014

Access Statistics for this article

Structural Change and Economic Dynamics is currently edited by F. Duchin, H. Hagemann, M. Landesmann, R. Scazzieri, A. Steenge and B. Verspagen

More articles in Structural Change and Economic Dynamics from Elsevier
Bibliographic data for series maintained by Catherine Liu ().