The circular economy is central to sustainability. It represents a new economic paradigm that aims to replace the “take-make-dispose” model of the traditional linear economy, with the goal of minimizing waste and preserving the value of materials over the long term, thereby promoting the efficient use of natural resources.
We assess the level of circularity of products and companies to identify challenges and opportunities and to support communication and design. We use the following indicators developed and employed in the scientific literature:
Material Circularity Indicator
Product Circularity Indicator
Component Circularity Indicator
Supply Chain Circularity Indicator
End-of-Life Circularity Indicator
Resource Efficiency Indicator
Waste Prevention Indicator
Reuse Indicator
Recycling Efficiency Indicator
Energy Recovery Indicator
Upcycling Indicator
“Circularity” does not necessarily imply environmental or sustainability performance. Rather, this must be assessed and demonstrated on a case-by-case basis. For this reason, we recommend conducting an additional sustainability assessment.