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Title: Aquatic food loss and waste rate in the United States is half of earlier estimates
Abstract Food loss and waste (FLW) is a major challenge to food system sustainability, including aquatic foods. We investigated aquatic FLW in the food supply of the United States, the largest importer of aquatic food globally, using primary and secondary data and life cycle methodology. We show that there are significant differences in FLW among species, production technology, origin and stage of supply chain. We estimate total aquatic FLW was 22.7%, which is 43–55% lower than earlier estimates reported in the literature, illustrating the importance of applying a disaggregated approach. Production losses associated with imported food contribute over a quarter of total FLW, and addressing these losses requires multinational efforts to implement interventions along the supply chain. These findings inform prioritization of solutions—including areas of need for innovations, government incentives, policy change, infrastructure and equity.  more » « less
Award ID(s):
2121238 2504715
PAR ID:
10562246
Author(s) / Creator(s):
; ; ; ; ; ; ; ; ; ; ;
Publisher / Repository:
Nature Food
Date Published:
Journal Name:
Nature Food
Volume:
4
Issue:
12
ISSN:
2662-1355
Page Range / eLocation ID:
1058 to 1069
Format(s):
Medium: X
Sponsoring Org:
National Science Foundation
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