Abstract
Purpose
Practitioners of life cycle assessment (LCA) acknowledge that more input from social scientists can help advance the cause of life cycle management (LCM). This commentary offers a social science perspective on a long-running question within LCA, namely, how the field should manage not only stakeholders’ values but also those of practitioners themselves.
Methods
More than 60 interviews were conducted with LCA practitioners and their industry clients. Qualitative data were also collected through participant observation at several LCA and LCM conferences, a study of the field’s history, and extensive content and discourse analysis of LCA publications and online forums.
Results and discussion
Results show that LCA practitioners’ values are informed partly by the knowledge acquired through their LCA work. At the same time, LCA standards and professional norms implicitly advise practitioners to keep those values out of their work as much as possible, so as not to compromise its apparent objectivity. By contrast, many social scientists contend openly that value-based judgments, based on “situated knowledge,” can actually enhance the rigor, accountability, and credibility of scientific assessments.
Conclusions
LCA practitioners’ own situated knowledge justifies not only the value choices required by LCA but also their evaluative judgments of contemporary life cycle-based sustainability initiatives. This more critical voice could advance the goals of LCM while also boosting the credibility of LCA more generally.
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References
Arvesen A, Bright RM, Hertwich EG (2011) Considering only first-order effects? How simplifications lead to unrealistic technology optimism in climate change mitigation. Energ Policy 39:7448–7454
Baumann H, Rydberg T (1994) Life cycle assessment: a comparison of three methods for impact analysis and evaluation. J Clean Prod 2:13–20
Dauvergne P, Lister J (2012) Big brand sustainability: governance prospects and environmental limits. Glob Environ Chang 22:36–45
De Schryver AM, Humbert S, Huijbregts MAJ (2013) The influence of value choices in life cycle impact assessment of stressors causing human health damage. Int J Life Cycle Assess 18:698–706
Dooley KJ (2014) The whole chain. Science 344(6188):1108
European Commission (2013) Annex II-Product Environmental Footprint (PEF) Guide to the commission recommendation on the use of common methods to measure and communicate the life cycle environmental performance of products and organisations
European Commission (2014) Single market for green products. http://ec.europa.eu/environment/eussd/smgp/accessed September 2, 2014
Finkbeiner M (2009) Carbon footprinting—opportunities and threats. Int J Life Cycle Assess 14:91–94
Finkbeiner M (2014a) The international standards as the constitution of life cycle assessment: the ISO 14040 series and its offspring. In Klöpffer W (ed) Background and future prospects in life cycle assessment. Springer, pp 85-106
Finkbeiner M (2014b) Product environmental footprint—breakthrough or breakdown for policy implementation of life cycle assessment? Int J Life Cycle Assess 19:266–271
Finkbeiner M, Ackermann R, Bach V, Berger M, Brankatschk G, Chang Y-J, Wolf K (2014) Challenges in life cycle assessment: an overview of current gaps and research needs. In: Klöpffer W (ed) Background and future prospects in life cycle assessment, Springer, pp 207-58
Finnveden G (1997) Valuation methods within LCA—where are the values? Int J Life Cycle Assess 2:163–169
Freidberg S (2014a) Footprint technopolitics. Geoforum 55:178–189
Freidberg S (2014b) It’s complicated: corporate sustainability and the uneasiness of life cycle assessment. Sci Cult. doi:10.1080/09505431.2014.942622
Fullana i Palmer P, Puig R, Bala A, Baquero G, Riba J, Raugei M (2011) From life cycle assessment to life cycle management. J Ind Ecol 15:458–475
Goedkoop M (2014) Lifetime achievement award—interview. http://www.pre-sustainability.com/setac-lifetime-achievement-award-interview-mark-goedkoop. Accessed September 2, 2014
Haas P (1992) Introduction: epistemic communities and international policy coordination. Int Organ 46(1):1–35
Haraway D (1988) Situated knowledges: the science question in feminism and the privilege of partial perspective. Feminist Stud 14:575–599
Heiskanen E (1997) The social shaping of a technique for environmental assessment. Sci Stud 11:27–51
Hertwich EG, Pease WS (1998) ISO 14042 restricts use and development of impact assessment. Int J Life Cycle Assess 3:180–181
Hertwich EG, Hammitt J, Pease W (2000) A theoretical foundation for life cycle assessment: recognizing the role of values in environmental decision making. J Ind Ecol 4:13–28
Hofstetter P, Baumgartner T, Scholz R (2000) Modelling the valuesphere and the ecosphere: integrating the decision makers’ perspectives into LCA. Int J Life Cycle Assess 5:161–175
Huppes G, Oers L, Pretato U, Pennington DW (2012) Weighting environmental effects: analytic survey with operational evaluation methods and a meta-method. Int J Life Cycle Assess 17:876–891
ISO (2006a) ISO 14040: Environmental management—life cycle assessment—principles and framework. International Standards Organization, Geneva
ISO (2006b) ISO 14044: Environmental management—life cycle assessment—requirements and guidelines. International Standards Organization, Geneva
Klöpffer W (1998) Subjective is not arbitrary. Int J Life Cycle Assess 3:61–62
Lloyd SM, Ries R (2007) Characterizing, propagating, and analyzing uncertainty in life cycle assessment: a survey of quantitative approaches. J Ind Ecol 11:161–179
Longino HE (1990) Science as social knowledge: values and objectivity in scientific inquiry. Princeton
Meyer M, Molyneux-Hodgson S (2010) Introduction: the dynamics of epistemic communities. Sociol Res Online, 15: http://www.socresonline.org.uk/15/2/14.html, 10.5153/sro.2154 accessed September 2, 2014
Nemecek T, Bengoa X, Lansche J, Mouron P, Rossi V, Humbert S (2014) World Food LCA Database: methodological guidelines for the life cycle inventory of agricultural products. Quantis and Agriscope, Lausanne
Pizzirani S, McLaren SJ, Seadon JK (2014) Is there a place for culture in life cycle sustainability assessment? Int J Life Cycle Assess 19:1316–1330
Porter T (1994) Objectivity as standardization: the rhetoric of impersonality in measurement, statistics, and cost-benefit analysis. In: Megill A (ed) Rethinking Objectivity. Duke, Durham, pp 197–237
Potting J, Curran MA, von Blottnitz H (2010) From life cycle talking to taking action. Int J Life Cycle Assess 15:326–329
Reap J, Roman F, Duncan S, Bras B (2008a) A survey of unresolved problems in life cycle assessment part 1. Int J Life Cycle Assess 13:290–300
Reap J, Roman F, Duncan S, Bras B (2008b) A survey of unresolved problems in life cycle assessment part 2. Int J Life Cycle Assess 13:374–388
Rose G (1997) Situating knowledges: positionality, reflexivities and other tactics. Prog Hum Geog 21:305–320
Satterfield T, Gregory R, Klain S, Roberts M, Chan KM (2013) Culture, intangibles and metrics in environmental management. J Environ Manag 117:103–114
Sayer A (2011) Why things matter to people: social science, values and ethical life. Cambridge University Press, Cambridge
Steen B (2006) Describing values in relation to choices in LCA. Int J Life Cycle Assess 11:277–283
Turnpenny J, Jones M, Lorenzoni I (2011) Where now for post-normal science? A critical review of its development, definitions, and uses. Sci Technol Hum Val 36:287–306
Volkwein S, Klöpffer W (1996) The valuation step within LCA. Int J Life Cycle Assess 1:36–39
Zamagni A, Pesonen H-L, Swarr T (2013) From LCA to life cycle sustainability assessment: concept, practice and future directions. Int J Life Cycle Assess 18:1637–1641
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Responsible editor: Henrikke Baumann
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Freidberg, S. From behind the curtain: talking about values in LCA. Int J Life Cycle Assess 23, 1410–1414 (2018). https://doi.org/10.1007/s11367-015-0879-6
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DOI: https://doi.org/10.1007/s11367-015-0879-6