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Linkage of impact pathways to cultural perspectives to account for multiple aspects of mineral resource use in life cycle assessment

Article dans une revue avec comité de lecture
Auteur
CHARPENTIER-PONCELET, Alexandre
24493 Institut des Sciences Moléculaires [ISM]
1002421 Institut de Mécanique et d'Ingénierie [I2M]
BEYLOT, Antoine
LOUBET, Philippe
24493 Institut des Sciences Moléculaires [ISM]
LARATTE, Bertrand
198759 Institut français d'études anatoliennes - Georges Dumezil [IFEAGD]
555877 APESA [Pau]
1002421 Institut de Mécanique et d'Ingénierie [I2M]
MULLER, Stéphanie
VILLENEUVE, Jacques
SONNEMANN, Guido
24493 Institut des Sciences Moléculaires [ISM]

URI
http://hdl.handle.net/10985/21396
DOI
10.1016/j.resconrec.2021.105912
Date
2022
Journal
Resources, Conservation and Recycling

Résumé

Important advances have been made to define the multiple impact pathways relating mineral resource use to the area of protection (AoP) natural resources in life cycle assessment (LCA). Yet, the link between stakeholders’ interests and the aspects relevant to resource use as addressed by existing impact assessment methods has so far only marginally been explored. This article proposes to go beyond the case-specific determination of stake­ holders’ interests (and the associated selection of impact assessment method) by defining multiple groups of different values based on cultural perspectives, in order to determine the corresponding relevant impact path­ ways and assessment methods. Relying on the Cultural Theory and related potential development scenarios, we identify socio-economicobjectives and resource management strategies that fit the egalitarian, individualist and hierarchist perspec­ tives. Our analysis reveals that different aspects of resource use may be most relevant to assess for each perspective since they pursue different socio-economic objectives. Egalitarians are expected to prioritize the long-term availability of geological stocks for future generations by keeping extraction flows to a minimum to reach global sufficiency, and individualists, to safeguard their short-term accessibility to resources by managing their supply risk. Hierarchists are likely to aim to maximize the value obtained from resources globally, and could thus focus on addressing dissipative flows. Building on this analysis, we provide a proposal for a more holistic assessment of the impact pathways linked to mineral resource use using existing LCIA methods, and identify ways forward for method developments to come.

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Nom:
I2M_RCR_2022_CHARPENTIER.pdf
Taille:
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Format:
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Fin d'embargo:
2022-07-01
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Documents liés

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  • Life cycle impact assessment methods for estimating the impacts of dissipative flows of metals 
    Article dans une revue avec comité de lecture
    CHARPENTIER-PONCELET, Alexandre; HELBIG, Christoph; LOUBET, Philippe; BEYLOT, Antoine; MULLER, Stéphanie; VILLENEUVE, Jacques; LARATTE, Bertrand; THORENZ, Andrea; TUMA, Axel; SONNEMANN, Guido (Wiley, 2021)
    The dissipation of metals leads to potential environmental impacts, usually evaluated for product systems with life cycle assessment. Dissipative flows of metals become inaccessible for future users, going against the ...
  • Losses and lifetimes of metals in the economy 
    Article dans une revue avec comité de lecture
    CHARPENTIER PONCELET, Alexandre; HELBIG, Christoph; LOUBET, Philippe; BEYLOT, Antoine; MULLER, Stéphanie; VILLENEUVE, Jacques; LARATTE, Bertrand; THORENZ, Andrea; TUMA, Axel; SONNEMANN, Guido (Springer Nature, 2022-05-19)
    The consumption of most metals continues to rise following ever-increasing population growth, affluence and technological development. Sustainability considerations urge greater resource efficiency and retention of metals ...
  • A necessary step forward for proper non-energetic abiotic resource use consideration in life cycle assessment: The functional dissipation approach using dynamic material flow analysis data 
    Article dans une revue avec comité de lecture
    CHARPENTIER-PONCELET, Alexandre; LOUBET, Philippe; LARATTE, Bertrand; MULLER, Stéphanie; VILLENEUVE, Jacques; SONNEMANN, Guido (Elsevier, 2019)
    The impact of non-energetic abiotic resource use in life cycle as- sessment (LCA) has been receiving much attention in the last decades, and even more so since the resource efficiency and circular economy have become ...
  • Development of a conceptual framework and its associated indicator to take the dissipation of non- energetic abiotic resources into account within Life Cycle Assessment (LCA) 
    Communication avec acte
    CHARPENTIER-PONCELET, Alexandre; SONNEMANN, Guido; LARATTE, Bertrand; LOUBET, Philippe; MULLER, Stéphanie; VILLENEUVE, Jacques (2019)
    Life Cycle Assessment (LCA) is a tool allowing to assess environmental impacts of a product or service over its whole life cycle. It may serve as a support for product eco-design, policy- makers and decision-takers in ...
  • Development of a conceptual framework to take the dissipation of non-energetic abiotic resources into account within Life Cycle Assessment (LCA) 
    Communication sans acte
    CHARPENTIER-PONCELET, Alexandre; LOUBET, Philippe; LARATTE, Bertrand; SONNEMANN, Guido (2019)
    Recent developments for the Natural Resources Area of Protection (AoP) in Life Cycle Assessment (LCA) (eg. Dewulf et al. (2015); Sonderegger et al. (2017))Existing methods for abiotic resource use have been discussed and ...

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