Effective ecodesign implementation with the support of a lifecycle engineer
Sergio A. Brambila‐Macias, Tomohiko Sakao
Abstract
In the field of Ecodesign, in which the answers to the questions of “why”, “what”, and “how” have been largely studied in the past, the lack of implementation in industry remains an issue. The literature lacks insights into the “how” question combined with “who” for ecodesign implementation. The aim of this paper is to propose a concept for a knowledge holder, called a lifecycle engineer, with specific knowledge that can support a team or organization in the ecodesign process for its more effective implementation. This is achieved first by a literature review using a set of constructs derived from theories of engineering design and transdisciplinary research. Second, by consulting the results from the literature review and the proposal of a lifecycle engineer, through semi-structured interviews, with practitioners from the manufacturing sector. The analysis of the semi-structured interviews shows that the relevant knowledge includes lifecycle analysis, materials and their selection, energy efficiency, legislation, and management. This knowledge was complemented by skills that practitioners thought of as relevant for effective implementation. Moreover, the proposal of a lifecycle engineer, according to most practitioners, was found to be useful. The advantages of a lifecycle engineer include having more focus on ecodesign and the availability of information and staff to drive changes. Caveats include clear benefits against investment for the company, especially for smaller ones, and enough tasks for full-time employment.