Sustainability Through Circularity: Food Waste Challenges and Opportunities
A special issue of Sustainability (ISSN 2071-1050). This special issue belongs to the section "Sustainable Food".
Deadline for manuscript submissions: 31 December 2026 | Viewed by 1507
Special Issue Editor
Interests: natural antioxidants; bioactive compounds; functional foods; food processing and preservation; valorization of agro-industrial by-products
Special Issues, Collections and Topics in MDPI journals
Special Issue Information
Dear Colleagues,
Food waste remains one of the most pressing global sustainability challenges, exerting significant environmental, economic, and social impacts across the entire food system. This Special Issue, “Sustainability Through Circularity: Food Waste Challenges and Opportunities”, explores innovative strategies and emerging research aimed at reducing losses, optimizing resource use, and promoting circular approaches that transform waste into valuable inputs. By integrating insights from food science, environmental management, supply-chain design, and policy studies, review articles and original manuscripts seeking to advance understanding of how circular economy principles can address inefficiencies from production to consumption will be considered. Key themes include food loss and waste prevention, valorization of by-products into high-value products, consumer behavior, and the role of institutions in enabling circular transitions. Contributions also examine the intersections between food waste, climate change mitigation, public health, and sustainable development goals, emphasizing the need for systemic solutions supported by cross-sector collaboration. Overall, this Special Issue highlights both the challenges and the transformative opportunities associated with rethinking food waste within a circular framework. The insights presented aim to support researchers, industry leaders, and policymakers in accelerating sustainable practices that foster resilience, reduce environmental burdens, and create more equitable and efficient food systems.
Dr. Adriano Costa de Camargo
Guest Editor
Manuscript Submission Information
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Please visit the Instructions for Authors page before submitting a manuscript. The Article Processing Charge (APC) for publication in this open access journal is 2400 CHF (Swiss Francs). Submitted papers should be well formatted and use good English. Authors may use MDPI's English editing service prior to publication or during author revisions.
Keywords
- food loss and waste
- circular economy
- by-product valorisation
- resource efficiency
- supply-chain sustainability
- consumer behavior
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