工业生态园参考资料电子教案全套课件一.pptx

关于工业生态园(EIPs) 123新建 Microsoft PowerPoint 演示文稿.ppt#10. Problems of EIPs in ChinaProblems of 新建 Microsoft PowerPoint 演示文稿.ppt#10. Problems of EIPs in ChinaEIPs新建 Microsoft PowerPoint 演示文稿.ppt#10. Problems of EIPs in China in ChinaMy viewsProblems of EIPs in the USA ContentsProblems of EIPs in the USA -----------------《Implementing industrial ecology? Planning for eco-industry parks in the USA 》 by David Gibbs ,Pauline DeutzIntroduction of the thesisDetailed views and problemsView of the authorDetailed views and problemsNo.1 IE -----------advantage and current research Advantage lies in reduction of virgin materials and energy inputs,waste emission;add economic gains(including job offers) and good environment by shifting from a linear to a materiala cycle approach. It has largely remained in the realm of ideas rather than practice. IE essentially represents a development that moves forward from dealing with localised environmental impacts. Rather than focusing upon concepts such as cleaner production and eco-efficiency,which are concerned with reducing materials inputsand reducing wastes at the level of the firmDetailed views and problemsNo.2 Build”niche species” ------------special companiesTask:To process wastes into useful inputs or new products by environmental policies or managementDebate : for its hard achievement,but worthwhile researching. Detailed views and problems No.3 IE’s strategy ---------How to see public participation and job training,evidence of IS,the waste exchanges and traditional industry cycling? The act of anchor tenant -------In total, there is substantial debate over what defines and constitute an EIP. Danger of ambiguity as SD lies in the definition of IE.Conclusion: It is difficult to develop EIP by policies in USA to dateDetailed views and problemsNo.4 Inter-firm exchanges and interactions A sheer difficulty of developing inter-firm exchanges and interactions, particularly of the types proposed in the IE literature i.e. materials an