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Circularity as a complement to productivity, efficiency, and self-sufficiency concepts for greater sustainability in food systems
Article de revue   Open Access

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

Killian Thibaud Chary, Emma Soulé et Souhil Harchaoui
Environmental Research: Food Systems, Vol.2(4)
2025
DOI: https://doi.org/10.1088/2976-601X/ae07e5

Résumé

Agricultural policies Nutrient cycling Environmental impacts Crop-livestock integration Circular food systems impact sur l'environnement systèmes agroalimentaires autosuffisance systèmes alimentaires agroécologie diversification système de production réglementation Q - Agricultural and Natural Resource Economics • Environmental and Ecological Economics/Q.Q1 - Agriculture/Q.Q1.Q18 - Agricultural Policy • Food Policy
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.

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