Circularity as a complement to productivity, efficiency, and self-sufficiency concepts for greater sustainability in food systems

Killian Thibaud Chary (), Emma Soulé and Souhil Harchaoui
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Killian Thibaud Chary: UMR ISEM - Institut des Sciences de l'Evolution de Montpellier - Cirad - Centre de Coopération Internationale en Recherche Agronomique pour le Développement - EPHE - École Pratique des Hautes Études - PSL - Université Paris Sciences et Lettres - Institut de recherche pour le développement [IRD] : UR226 - CNRS - Centre National de la Recherche Scientifique - UM - Université de Montpellier
Emma Soulé: INRAE - Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement
Souhil Harchaoui: INRAE - Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement

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Abstract: Circularity is a powerful strategy for decreasing the use of non-renewable resources, nutrient pollution, and greenhouse gas emissions from food systems. To enhance food system sustainability, circularity and its trade-offs should be considered along with productivity, efficiency, or self-sufficiency strategies.

Keywords: Agricultural policies; Nutrient cycling; Environmental impacts; Crop-livestock integration; Circular food systems; systèmes alimentaires; impact sur l'environnement; systèmes agroalimentaires; autosuffisance; agroécologie; diversification; système de production; réglementation (search for similar items in EconPapers)
Date: 2025
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Published in Environmental Research: Food Systems, 2025, 2 (4), pp.043001. ⟨10.1088/2976-601X/ae07e5⟩

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Persistent link: https://EconPapers.repec.org/RePEc:hal:journl:hal-05298391

DOI: 10.1088/2976-601X/ae07e5

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