Summary
This 2025 review in Sustainable Food Technology examines strategies for valorising seafood processing side streams—materials typically discarded or underutilised during commercial seafood production. The authors appear to synthesise evidence on converting these by-products into functional ingredients, animal feeds, biopolymers, or other value-added products, with implications for reducing waste and enhancing the overall sustainability of seafood supply chains. The work sits at the intersection of circular economy principles and food systems resilience.
Regional applicability
Given the UK's significant seafood processing sector and regulatory focus on waste reduction (Environment Act 2021, Food Waste Reduction Roadmap), findings on practical valorisation pathways and their economic viability may support UK processors in meeting sustainability commitments. Applicability depends on whether the review addresses temperate-water or mixed fisheries systems relevant to UK operations.
Key measures
Specific metrics are not evident from the title; likely measures include waste reduction rates, product yield, economic value recovered, or sustainability indicators associated with by-product utilisation pathways.
Outcomes reported
The study likely examined methods and potential applications for converting seafood processing side streams (such as shells, bones, viscera, and trimmings) into higher-value products. As suggested by the journal scope, the work probably assessed environmental, economic or nutritional benefits of such valorisation approaches.
Topic tags
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