14,832 research outputs found

    Product ecodesign and materials: current status and future prospects

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    The aim of this paper is to discuss the current status of ecodesign in the industry and its future implications for materials. There is today more and more focus on the environmental impacts of products during their whole life cycle. In particular, ecodesign aims at integrating environmental aspects during the product's design process as any other criterion, in order to reduce the life cycle impacts. Although a lot of product environmental impact assessment and Design for Environment tools already exist, environmental aspects are unfortunately rarely routinely integrated into product development process in the industry. This is mainly due to the fact that current ecodesign tools are little adapted to designers' practices, requirements and competencies. After the sequential and DfX paradigms, design of products is today maturing into Integrated Design, where multiple points of views and expertise have to be considered at the same time to progressively define the product

    The Undisciplined Nature of Ecological Design

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    The author evaluates the results of a participatory action research that takes place amidst a private design school located in Rio de Janeiro, Brazil. The objective of the research is to verify if it is possible to steer design education towards ecological sustainability. This paper presents a case study that reports on strategies and actions that were undertaken by a group of teachers in order to advance Ecological Design methods and thus contribute to sustainability building. Keywords: Design Education; Ecodesign; Ecological Design; Participatory Action Research.</p

    FESTivE: an information system method to improve product designers and environmental experts information exchanges

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    Effective collaboration between product designers and environmental experts is an important driver for the ecodesign practice in industry. This paper investigates the principal functions required for such an e ective collaboration and aims at facilitating them. Product designers should be able to integrate the environmental parameters into their activities, and to exchange information dynamically with the environmental expert whenever needed during the design process. Therefore, the IT system should be in itself dynamic and exible to the integration of new concepts (knowledge, software). Recent developments in Model Driven Engineering (MDE) are showing some interesting results to gain exibility and dynamism in the IT system. Combining software interoperability using model federation based on MDE with the speci city of ecodesign practice in industry this paper proposes the FESTivE method for Federate EcodeSign Tool modEls. Experimented in two different industrial contexts the practical feasibility of FESTivE has been validated with practitioners. Results on the e ects of using FESTivE in industry shows that product designers and environmental experts are more equipped to anticipate and to respond to each other's needs at each stage of the design process of product or service

    Integration of end-of-life options as a design criterion in methods and tools for ecodesign

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    Ecodesigning a product consists (amongst other things) in assessing what its environmental impacts will be throughout its life (that is to say from its design phase to its end of life), in order to limit them. Some tools and methods exist to (eco)design a product, just like methods that assess its environmental impacts (more often, a posteriori). But it is now well accepted that these are the early design decisions that will initiate the greatest consequences on the product’s end-of-life options and their impacts. Thus, the present work aims at analysing traditional design tools, so as to integrate end-of-life possibilities in the form of recommendations for the design step. This proposal will be illustrated by means of a wind turbine design.EcoSD networ

    Attachments to nature : design and eco-emotion

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    This paper is concerned with how technology influences people’s emotional attachments to nature. The paper proposes two theoretical works in progress: a model which shows how emotions are constructed through social, technological and ecological experience; and a framework which proposes ways in which technology influences the construction of emotional attachments to nature. The aim of these models and frameworks are to enable designers to reframe their perceptions of ecological issues and recognise the behavioural, cultural and social complexities. The paper also hopes to further the relevance of the design and emotion field to sustainable development. The paper emerges from an investigation into an anthropological approach to ecodesign, and one of the key aims of presenting the paper is to understand its relevance of this enquiry to the design and emotion field

    Sustainable design and the design curriculum

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    This paper reports on an initial study that begins the process of considering how design education should deal with the issue of sustainable design specifically in the context of the education of graduate designers in the fields of product, design engineering and interior design. Consideration is given to the development of the design curriculum and the design process. Further, a number of questions related to shaping the future of design and engineering education are also explored. The question this research seeks to address is whether sustainability, or more specifically sustainable design, should or can be an integral part of engineering/product design programmes or whether it should/or can be developed as a separate design discipline, perhaps as a postgraduate extension to the designer’s core skills set? The research also discusses the difference between, eco-design and sustainable design and the implications of the understanding of this difference for design education

    Circular economy for climate neutrality: Setting the priorities for the EU. CEPS Policy Brief No 2019/04, 22 November 2019

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    The previous Commission policy on resources management was part of the priority for jobs and growth and economic competitiveness. The circular economy will be no less important for the new political priority of climate neutrality; it will become one of the indispensable elements for meeting the EU’s ambitions. EU climate policy and the circular economy are by and large complementary and mutually reinforcing. The circular economy is more than just another ‘product standards’ policy. In order for this to happen, • there is a need for a framework that is able to systematically address trade-offs, such as between the circular and the bioeconomy, but also between material efficiency and energy use, as well as • a mechanism to steer and monitor progress, touching upon the question of whether and if so, how to increase ambition and develop tools to monitor progress, for example via targets, and • the new Commission will need to develop and then scale up successful products and processes to create opportunities for new value chains while addressing risks, such as dependency on raw materials. Circular economy products for the foreseeable future will require both technology push and market pull policies. Both the circular economy and low-carbon economy will require new and often yet unknown business models. This will also require new methods of regulation. The principal challenge will be to create ‘lead markets’ for the circular economy in combination with lowcarbon products. Many ideas for this exist. They include, for example, ‘carbon contracts for difference’, carbon budgets for projects, consumption charges, taxes and tax exemptions, sustainable finance, product standards and public procurement. Ideas now need to be tested to see whether they could work in practice. Finally, the EU circular economy will need to be underpinned by a robust and transparent carbon accounting system. If effective, such as system can at the same time act as a catalyst for investment in the circular economy and low-carbon products and processes

    Towards a kansei-based user modeling methodology for eco-design

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    We propose here to highlight the benefits of building a framework linking Kansei Design (KD), User Centered Design (UCD) and Eco-design, as the correlation between these fields is barely explored in research at the current time. Therefore, we believe Kansei Design could serve the goal of achieving more sustainable products by setting up an accurate understanding of the user in terms of ecological awareness, and consequently enhancing performance in the Eco-design process. In the same way, we will consider the means-end chain approach inspired from marketing research, as it is useful for identifying ecological values, mapping associated functions and defining suitable design solutions. Information gathered will serve as entry data for conducting scenario-based design, and supporting the development of an Eco-friendly User Centered Design methodology (EcoUCD).ANR-ECOUS

    Making the user more efficient: Design for sustainable behaviour

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    User behaviour is a significant determinant of a product’s environmental impact; while engineering advances permit increased efficiency of product operation, the user’s decisions and habits ultimately have a major effect on the energy or other resources used by the product. There is thus a need to change users’ behaviour. A range of design techniques developed in diverse contexts suggest opportunities for engineers, designers and other stakeholders working in the field of sustainable innovation to affect users’ behaviour at the point of interaction with the product or system, in effect ‘making the user more efficient’. Approaches to changing users’ behaviour from a number of fields are reviewed and discussed, including: strategic design of affordances and behaviour-shaping constraints to control or affect energyor other resource-using interactions; the use of different kinds of feedback and persuasive technology techniques to encourage or guide users to reduce their environmental impact; and context-based systems which use feedback to adjust their behaviour to run at optimum efficiency and reduce the opportunity for user-affected inefficiency. Example implementations in the sustainable engineering and ecodesign field are suggested and discussed
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