The Regenerative Loop: A Systems Review of Waste Valorization, Nanomaterials, and Policy Alignment in Circular Food Packaging
Food Reviews International, cilt.42, sa.7, ss.5246-5311, 2026 (SCI-Expanded, Scopus)
- Yayın Türü: Makale / Derleme
- Cilt numarası: 42 Sayı: 7
- Basım Tarihi: 2026
- Doi Numarası: 10.1080/87559129.2026.2651250
- Dergi Adı: Food Reviews International
- Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus, ABI/INFORM, Compendex, Hospitality & Tourism Complete, Hospitality & Tourism Index
- Sayfa Sayıları: ss.5246-5311
- Anahtar Kelimeler: Active and smart packaging, biodegradable packaging, circular bioeconomy, edible films and coatings, food waste valorization
- Uşak Üniversitesi Adresli: Evet
Özet
The global plastic crisis necessitates urgent adoption of the Circular Bioeconomy (CE), demanding a new analytical framework that integrates scientific advancement with policy and market viability. This systems review establishes a critical “Regenerative Loop” model, holistically synthesizing the convergence of materials science, agro-industrial waste valorization (e.g. whey, seafood residues), and environmental footprint analysis. Beyond a descriptive summary, the study critically evaluates how nanotechnology, such as Metal-Organic Frameworks (MOFs) and Carbon Quantum Dots (CQDs), successfully bridges the performance gap between biopolymers and synthetic plastics. We analyze the technical trade-offs in developing smart, active packaging systems that provide enhanced barrier properties and real-time freshness monitoring while maintaining resource circularity. A significant portion of the analysis is dedicated to reconciling contradictory Life Cycle Assessment (LCA) data and addressing systemic barriers to industrial scale-up. By aligning technological innovations with key regulatory frameworks (e.g. European Green Deal, UN SDGs), this review provides a strategic roadmap for overcoming economic and policy-driven fragmentation. This interdisciplinary perspective offers essential insights for transforming the food packaging value chain from a linear model into a truly regenerative ecosystem.