Emergy-based assessment on the brownfield redevelopment of one old industrial area: a case of Tiexi in China

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	Emergy-based assessment on the brownfield redevelopment of one old industrial area: a case of Tiexi in China
	Zhang, Liming 1; Geng, Yong 2; Dong, Huijuan 1,3; Zhong, Yongguang 4; Fujita, Tsuyoshi 3; Xue, Bing 1; Park, Hung-suck 5
刊名	JOURNAL OF CLEANER PRODUCTION
	2016-02-15
卷号	114 页码:150-159
关键词	Old industrial area Brownfield redevelopment Emergy Sustainability Tiexi
英文摘要	Most of the old industrial areas are experiencing declining due to their backward equipment, technologies and management, leading to entreprise's bankrupcy, job losses and ecosystem degradation. In order to respond such a challenge, the local governments have made various efforts, such as polluting enterprises' relocation and brownfield redevelopment. It is critical to conduct a scientific assessment for such efforts so that appropriate solutions can be found by considering the local realities. Many evaluation methods, such as emergy analysis, material flow accounting and ecological footprint analysis, have been widely applied. Among them, emergy analysis is a useful policy and planning tool due to its unique nature of linking ecosystem service with different types of input output flows interacting within a study area. The aim of this paper is to evaluate the overall performance of such a brownfield redevelopment site by observing its evolutional changes. Tiexi old industrial area in Shenyang city of northeast China was selected as the case study area. Years of 2000, 2005 and 2010 were chosen since each year represents a unique feature of its evolution, namely, before and after its redevelopment, as well as its ongoing process. The results show that almost all of the emergy flows were imported from the outside, leading to a lower sustainable development level. Before the relocation and redevelopment program, Tiexi was in the decline stage of economy, the inflow was much lower than those of 2005 and 2010. After the implementation of the relocation and redevelopment program, the flourishing of construction businesses and the drastic changes of urban functions induced higher emergy flows during 2000-2005 and then less emerg flows during 2005-2010 due to the phase-out of relocation. Finally, several policy recommendations were proposed, including preventative and regenerative eco-industrial development, industrial structure change, energy saving and energy structure optimization, and the application of economic instruments, etc. (C) 2015 Elsevier Ltd. All rights reserved.
WOS标题词	Science & Technology ; Technology ; Life Sciences & Biomedicine
类目[WOS]	Engineering, Environmental ; Environmental Sciences
研究领域[WOS]	Engineering ; Environmental Sciences & Ecology
关键词[WOS]	TECHNOLOGICAL-DEVELOPMENT ZONE ; URBAN-DEVELOPMENT ; ECOLOGICAL FOOTPRINT ; SHENYANG ; SUSTAINABILITY ; MECHANISMS ; INDEXES ; RATIOS ; HEALTH ; PARK
收录类别	SCI
语种	英语
WOS记录号	WOS:000384626400015
内容类型	期刊论文
源URL	[http://210.72.129.5/handle/321005/65920]
专题	沈阳应用生态研究所_沈阳应用生态研究所_期刊论文
作者单位	1.Chinese Acad Sci, Inst Appl Ecol, Key Lab Pollut Ecol & Environm Engn, Shenyang 110016, Peoples R China 2.Shanghai Jiao Tong Univ, Sch Environm Sci & Engn, Shanghai 200240, Peoples R China 3.Natl Inst Environm Studies, Tsukuba, Ibaraki 3058506, Japan 4.Qingdao Univ, Qingdao 266071, Peoples R China 5.Univ Ulsan, Ulsan, South Korea
推荐引用方式 GB/T 7714	Zhang, Liming,Geng, Yong,Dong, Huijuan,et al. Emergy-based assessment on the brownfield redevelopment of one old industrial area: a case of Tiexi in China[J]. JOURNAL OF CLEANER PRODUCTION,2016,114:150-159.
APA	Zhang, Liming.,Geng, Yong.,Dong, Huijuan.,Zhong, Yongguang.,Fujita, Tsuyoshi.,...&Park, Hung-suck.(2016).Emergy-based assessment on the brownfield redevelopment of one old industrial area: a case of Tiexi in China.JOURNAL OF CLEANER PRODUCTION,114,150-159.
MLA	Zhang, Liming,et al."Emergy-based assessment on the brownfield redevelopment of one old industrial area: a case of Tiexi in China".JOURNAL OF CLEANER PRODUCTION 114(2016):150-159.