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Article ? AI-assigned paper type based on the abstract. Classification may not be perfect — flag errors using the feedback button. Tier 2 ? Original research — experimental, observational, or case-control study. Direct primary evidence. Marine & Wildlife Sign in to save

Fate of Plastics in the Ocean Environment: The Plastic Odyssey

Advanced structured materials 2026
Jayjit Majumdar, Bipradeep Mondal, Surajit Ghosh, Surajit Ghosh, Sukhendu Dey, Shubhajit Saha, Ahamadul Hoque Mandal, Subhrajyoti Roy, Jayanta Kumar Biswas, Debojyoti Moulick

Summary

This work traces the full lifecycle of plastic debris in marine environments — from land-based and ocean-based entry points through fragmentation, UV degradation, biofouling, and deep-sea accumulation — synthesizing the physical and chemical processes that govern plastic fate in the ocean. Understanding these transport and degradation pathways is critical for predicting where microplastics concentrate in marine food webs and designing effective interventions to prevent their accumulation in seafood and ocean ecosystems.

Study Type Environmental

Plastic pollution has emerged as a critical threat to marine ecosystems. Plastic debris enters the aquatic environment primarily through land-based sources, including rivers and coastal regions, but also from marine-based activities and atmospheric transport....

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