In the context of the EU Ecodesign Directive, one of the reasons for the relative lack of ecodesign requirements related to material efficiency in the implementing measures is the absence of adequate metrics and standards. This paper propose a framework to systematically identify standardization needs and features, in order to eventually boost sustainable engineering and resource use. Such standards will support the setting of appropriate material efficiency requirements in EU product policy, still taking a lifecycle perspective. Three high-level policy goals concerning material efficiency of products were identified: embodied impact reduction, lifetime extension and residual waste reduction. Through a lifecycle perspective, a matrix of interactions among material efficiency topics (recycled content, re-used content, relevant material content, durability, upgradability, reparability, re-manufacturability, reusability, recyclability, recoverability, relevant material separability) and policy goals was created. The framework was tested on two case studies, electronic displays and washing machines. Depending on the potential material efficiency requirement, specific standardization needs were identified, such as adequate metrics and units for performance measurements, reliable and repeatable tests, calculation procedures, reference tables and structured templates for results. The proposed novel framework aims at providing a methodology by which to identify key material efficiency considerations relevant to the policy context, and map out the generic and product specific standardisation needs. Many different stakeholders (industry, academics, policy makers, non-governmental organizations, etc.) can be involved to work on material efficiency standards and regulations, by using such a systematic approach. Requirements and standards concerning material efficiency would compel product manufacturers, but also help designers and interested parties in addressing the sustainable resource use issue.

TECCHIO Paolo;  MC ALISTER Catriona;  MATHIEUX Fabrice;  ARDENTE Fulvio; 

2017-10-20

ELSEVIER SCI LTD

JRC100637

0959-6526,   

http://www.sciencedirect.com/science/article/pii/S0959652617311502?via%3Dihub,    https://publications.jrc.ec.europa.eu/repository/handle/JRC100637,   

10.1016/j.jclepro.2017.05.198,