Key points are not available for this paper at this time.
This article is building the theory for the scientific field of industrial ecology. For this, the industrial ecosystem (IE) concept is used. IE uses the model of sustainable ecosystems in unsustainable industrial systems for making progress towards the vision of the industrial ecosystem. Six controversies are revealed and identified as research challenges. I invite all those who are interested in industrial ecology to respond to this contribution.
Jouni Korhonen (Tue,) studied this question.
Synapse has enriched 5 closely related papers on similar clinical questions. Consider them for comparative context: