| Title |
Critical appraisal of recycling indicators used in European criticality exercises and circularity monitoring |
| ID_Doc |
16304 |
| Authors |
Espinoza, LAT |
| Title |
Critical appraisal of recycling indicators used in European criticality exercises and circularity monitoring |
| Year |
2021 |
| Published |
|
| DOI |
10.1016/j.resourpol.2021.102208 |
| Abstract |
Recycling indicators are an important part of criticality assessments and circularity reporting. This paper examines the definitions of recycling indicators used in EU reporting, compares and contrasts them with definitions from the literature, and probes their fitness for use in European criticality studies and circularity reporting. In particular, it is shown that the end-of-life recycling input rate (Epsilon omicron L R Iota R, the material-centric indicator used both in criticality assessments and circular economy monitoring) is inappropriate on its own for measuring progress in the circular economy. The reason is that its value strongly depends on the lifetime of products and on demand growth, obscuring the efficacy of the waste management system, which is more directly reflected by the end-of-life recycling rate for individual elements. Furthermore, the differences in definition of Epsilon omicron L R Iota R used in EU reporting vs. the literature can be misleading and impedes direct comparison with other regions. The data basis is also key in appropriately measuring recycling performance. Since the EU has undertaken significant efforts to improve the information basis for recycling indicators, a progression of estimates of recycling indicators between the last two criticality exercises is reported and discussed. Finally, a critical review of the current status of the Epsilon omicron L R Iota R is presented, leading to recommendations for better use and communication of recycling indicators in European documents on the topics of raw materials criticality and circularity monitoring. |
| Author Keywords |
Recycling; Circular Economy indicators; Critical raw materials |
| Index Keywords |
Index Keywords |
| Document Type |
Other |
| Open Access |
Open Access |
| Source |
Social Science Citation Index (SSCI) |
| EID |
WOS:000695172400067 |
| WoS Category |
Environmental Studies |
| Research Area |
Environmental Sciences & Ecology |
| PDF |
https://doi.org/10.1016/j.resourpol.2021.102208
|