This is one example of a system inspired by the biosphere-technosphere metaphor: in ecosystems, the waste from one organism is used as inputs to other organisms; in industrial systems, waste from a company is used as a resource by others.
Ovo je jedan primjer sistema inspiriranog metaforom biosfere-tehnosfere: u ekosistemima, otpad jednog organizma koriste drugi organizmi; u industrijski sistemima, otpad jedne tvrtke koristi kao resurs drugoj.