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Journal ArticleDOI

Progress in sustainability science: lessons learnt from current methodologies for sustainability assessment: Part 1

01 Nov 2013-International Journal of Life Cycle Assessment (Springer Berlin Heidelberg)-Vol. 18, Iss: 9, pp 1653-1672
TL;DR: In this paper, the main challenges posed to sustainability assessment methodologies and related methods in terms of ontology, epistemology and methodology of purpose sustainability science (SS) are discussed.
Abstract: Purpose Sustainability Science (SS) is considered an emerging discipline, applicative and solution-oriented whose aim is to handle environmental, social and economic issues in light of cultural, historic and institutional perspectives. The challenges of the discipline are not only related to better identifying the problems affecting sustainability but to the actual transition towards solutions adopting an integrated, comprehensive and participatory approach. This requires the definitionofa common scientificparadigminwhich integrationand interaction amongst sectorial disciplines is of paramount relevance. In this context, life cycle thinking (LCT) and, in particular, life cycle-based methodologies and life cycle sustainability assessment (LCSA) may play a crucial role. The paper illustrates the main challenges posed to sustainability assessment methodologies and related methods in terms of ontology, epistemology and methodology of SS. The aims of the analysis are twofold: (1) to identify the main features of methodologies for sustainability assessment and (2) to present key aspects for the development of robust and comprehensive sustainability assessment. Methods The current debate on SS addressing ontological, epistemological and methodological aspects has been reviewed, leading to the proposal of a conceptual framework for SS. In addition, a meta-review of recent studies on sustainability assessment methodologies and methods, focusing those
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Journal ArticleDOI
TL;DR: The analysis has shown that most of the requirements are satisfied by the MCDA methods (although to different extents) with the exclusion of management of mixed data types and adoption of life cycle perspective which are covered by all the considered approaches.

607 citations


Cites background from "Progress in sustainability science:..."

  • ...Additionally, the spheres or pillars of sustainability considered can vary, which means that some studies can consider only environmental and economic aspects, others only the environmental ones and others environmental, economic and social together (Sala et al., 2013a)....

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  • ...…and perspectives, while one the other side there are more concrete and operational approaches that try to define and derive sustainability criteria/pillars to make the concept of sustainability operational (Omann 2004; Pope et al., 2004; Gibson, 2006; Cinelli et al., 2013a; Sala et al., 2013a)....

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  • ...This leads to the necessity to define clearly what the scope of the assessment is and what questions need to be answered, implying that different instruments should be used depending on each case (Sala et al., 2013b)....

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  • ...…by many authors when dealing with sustainability-related research (Teghem et al., 1989; Belton and Stewart, 2002; Benoit and Rousseaux, 2003; Munda, 2005; Polatidis et al., 2006; Munda, 2008; Sadok et al., 2008; Buchholz et al., 2009; Antunes et al., 2012; Rowley et al., 2012; Sala et al., 2013a)....

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Journal ArticleDOI
TL;DR: A classification framework to understand what indicators measure is proposed and none of the analysed indicators focuses on the preservation of functions.
Abstract: Circular Economy (CE) is a growing topic, especially in the European Union, that promotes the responsible and cyclical use of resources possibly contributing to sustainable development. CE is an umbrella concept incorporating different meanings. Despite the unclear concept, CE is turned into defined action plans supported by specific indicators. To understand what indicators used in CE measure specifically, we propose a classification framework to categorise indicators according to reasoning on what (CE strategies) and how (measurement scope). Despite different types, CE strategies can be grouped according to their attempt to preserve functions, products, components, materials, or embodied energy; additionally, indicators can measure the linear economy as a reference scenario. The measurement scope shows how indicators account for technological cycles with or without a Life Cycle Thinking (LCT) approach; or their effects on environmental, social, or economic dimensions. To illustrate the classification framework, we selected quantitative micro scale indicators from literature and macro scale indicators from the European Union 'CE monitoring framework'. The framework illustration shows that most of the indicators focus on the preservation of materials, with strategies such as recycling. However, micro scale indicators can also focus on other CE strategies considering LCT approach, while the European indicators mostly account for materials often without taking LCT into account. Furthermore, none of the available indicators can assess the preservation of functions instead of products, with strategies such as sharing platforms, schemes for product redundancy, or multifunctionality. Finally, the framework illustration suggests that a set of indicators should be used to assess CE instead of a single indicator.

517 citations

Journal ArticleDOI
TL;DR: This paper presents a novel methodological framework for SA, based on a literature meta-review of multi-scale and multi-purpose appraisal methodologies, models and indicators, and highlights the relevance of and policy challenges for SA development, with due attention for applicability in real-world decision contexts.

478 citations


Cites background or methods from "Progress in sustainability science:..."

  • ...…and lead tomultiple forms of knowledge and the synthesis of theory and practice intended to resolve pressing societal problems through collaboration among scientists from different academic disciplines and with other stakeholder groups (business, government, civil society) (Sala et al., 2013)....

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  • ...…basis of the meta-review of methods presented in Section 3.3.3.1, for the first community (i) involved in developing methods, developers need to consider which ontological, epistemological, and methodological aspects have to be covered by existing and new methods that handle SA (Sala et al., 2013)....

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  • ...We adopted the terminology as in Sala et al. (2013) acknowledging a hierarchically different role of each element....

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  • ...Furthermore, new science-society interactions are crucial, and lead tomultiple forms of knowledge and the synthesis of theory and practice intended to resolve pressing societal problems through collaboration among scientists from different academic disciplines and with other stakeholder groups (business, government, civil society) (Sala et al., 2013)....

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  • ...…having the ultimate objective of sustainability science clearly in mind, in order to perform a coherent sustainability assessment, according to Sala et al. (2013), the current research challenges call for: • adopting a holistic approach for understanding the dynamic interactions between…...

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Journal ArticleDOI
TL;DR: In this article, the authors discuss the challenges for life cycle assessment arising from the complexity of food systems, and recommend research priorities for both scientific development and improvements in practical implementation, including addressing issues related to: the distinction between technosphere and ecosphere; the most appropriate functional unit; the multi-functionality of biological systems; and the modelling of the emissions and how this links with life cycle impact assessment.

407 citations


Additional excerpts

  • ...Notwithstanding the positive and peculiar features of LCAbased methodologies compared to other environmental assessment methodologies (Sala et al., 2013a,b), a number of food-related challenges need to be addressed in order to further advance the currently available approaches and methods....

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Journal ArticleDOI
TL;DR: A review of the state-of-the-art in sustainable manufacturing can be found in this paper, where several challenges relevant to manufacturing process and system research, development, implementation, and education are highlighted.
Abstract: Karl R. Haapala 1 School of Mechanical, Industrial, and Manufacturing Engineering, Oregon State University, 204 Rogers Hall, Corvallis, OR 97331 e-mail: Karl.Haapala@oregonstate.edu Fu Zhao School of Mechanical Engineering, Division of Environmental and Ecological Engineering, Purdue University, 585 Purdue Mall, West Lafayette, IN 47907 e-mail: fzhao@purdue.edu Jaime Camelio Department of Industrial and Systems Engineering, Virginia Polytechnic Institute and State University, 235 Durham Hall, Blacksburg, VA 24061 e-mail: jcamelio@vt.edu John W. Sutherland Division of Environmental and Ecological Engineering, Purdue University, 322 Potter Engineering Center, West Lafayette, IN 47907 e-mail: jwsuther@purdue.edu Steven J. Skerlos Department of Mechanical Engineering, University of Michigan, 2250 GG Brown Building, Ann Arbor, MI 48105 e-mail: skerlos@umich.edu David A. Dornfeld Department of Mechanical Engineering, University of California, 6143 Etcheverry Hall, Berkeley, CA 94720 e-mail: dornfeld@berkeley.edu I. S. Jawahir Department of Mechanical Engineering, University of Kentucky, 414C UK Center for Manufacturing, Lexington, KY 40506 e-mail: jawahir@engr.uky.edu A Review of Engineering Research in Sustainable Manufacturing Sustainable manufacturing requires simultaneous consideration of economic, environmen- tal, and social implications associated with the production and delivery of goods. Funda- mentally, sustainable manufacturing relies on descriptive metrics, advanced decision- making, and public policy for implementation, evaluation, and feedback. In this paper, recent research into concepts, methods, and tools for sustainable manufacturing is explored. At the manufacturing process level, engineering research has addressed issues related to planning, development, analysis, and improvement of processes. At a manufac- turing systems level, engineering research has addressed challenges relating to facility operation, production planning and scheduling, and supply chain design. Though economi- cally vital, manufacturing processes and systems have retained the negative image of being inefficient, polluting, and dangerous. Industrial and academic researchers are re- imagining manufacturing as a source of innovation to meet society’s future needs by under- taking strategic activities focused on sustainable processes and systems. Despite recent developments in decision making and process- and systems-level research, many chal- lenges and opportunities remain. Several of these challenges relevant to manufacturing process and system research, development, implementation, and education are highlighted. [DOI: 10.1115/1.4024040] Andres F. Clarens Department of Civil and Environmental Engineering, University of Virginia, D220 Thornton Hall, Charlottesville, VA 22904 e-mail: aclarens@virginia.edu Jeremy L. Rickli Department of Industrial and Systems Engineering, Virginia Polytechnic Institute and State University, 217 Durham Hall, Blacksburg, VA 24061 e-mail: jlrickli@vt.edu Corresponding author. Contributed by the Manufacturing Engineering Division of ASME for publication in the J OURNAL OF M ANUFACTURING S CIENCE AND E NGINEERING . Manuscript received July 11, 2012; final manuscript received March 4, 2013; published online July 17, 2013. Editor: Y. Lawrence Yao. Manufacturing and Sustainability The concept of sustainability emerged from a series of meetings and reports in the 1970s and 1980s, and was largely motivated by environmental incidents and disasters as well as fears about Journal of Manufacturing Science and Engineering C 2013 by ASME Copyright V AUGUST 2013, Vol. 135 / 041013-1 Downloaded From: http://manufacturingscience.asmedigitalcollection.asme.org/ on 07/09/2014 Terms of Use: http://asme.org/terms

328 citations


Cites background from "Progress in sustainability science:..."

  • ...[9] also provide a review regarding the progress of sustainability assessment, focusing on the ontology, epistemology, and methodology aspects....

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"Progress in sustainability science:..." refers background in this paper

  • ...2.2 Ontology of sustainability science In information science theory, ontology is a ‘formal, explicit specification of a shared conceptualisation’ (Gruber 1993)....

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  • ...In information science theory, ontology is a ‘formal, explicit specification of a shared conceptualisation’ (Gruber 1993)....

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Abstract: In this provocative and broad-ranging work, a distinguished team of authors argues that the ways in which knowledge — scientific, social and cultural — is produced are undergoing fundamental changes at the end of the twentieth century. They claim that these changes mark a distinct shift into a new mode of knowledge production which is replacing or reforming established institutions, disciplines, practices and policies. Identifying a range of features of the new moder of knowledge production — reflexivity, transdisciplinarity, heterogeneity — the authors show the connections between these features and the changing role of knowledge in social relations. While the knowledge produced by research and development in science and technology (both public and industrial) is accorded central concern, the authors also outline the changing dimensions of social scientific and humanities knowledge and the relations between the production of knowledge and its dissemination through education. Placing science policy and scientific knowledge in its broader context within contemporary societies, this book will be essential reading for all those concerned with the changing nature of knowledge, with the social study of science, with educational systems, and with the relations between R&D and social, economic and technological development.

7,486 citations