Un rapport estime le gaspillage économique mondial à 29 000 milliards de dollars par an

L'économie mondiale gaspille près d'un tiers de sa production chaque année, selon une nouvelle analyse qui évalue la perte annuelle à environ 29 000 milliards de dollars. Le Circularity Gap Report 2026 attribue ce manque à gagner à la défaillance prématurée des produits, aux inefficacités énergétiques et à d'autres pertes évitables.

Le rapport, produit par le groupe de recherche Circle Economy et le cabinet de conseil Deloitte, évalue l'économie mondiale à environ 96 000 milliards de dollars. Il calcule que 25 400 milliards d'euros, soit 29 000 milliards de dollars, s'évaporent par cinq canaux principaux. Le gaspillage en fin de vie représente la plus grande part avec 11 600 milliards de dollars, suivi par les pertes énergétiques de 10 100 milliards de dollars et l'usure des infrastructures, estimée à 6 000 milliards de dollars.

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