Abstract
Industrial Ecology has attained global concems in the manufacturing sectors. The idea has been highly validated as the key concept for new urban development strategy. While Kalundborg is recognized as the advanced samplewhich spatiallymaterialized theindustrial ecology concept in industrial complex. This paper focus the well-recognized examples of cycle oriented industrial complex development in Europe, the United States, and Japan. While comparing the decision making process among three progressive Cycle industrial complex projects, that is Kaluridborg in Denmark, Fairfield in the United States and Kitakyushu Eco-town in Japan, material flows are categorized into on-site orinfra-site, and five hierarchical recycle process.
