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. Human Health Effects Nanoplastics Policy & Risk Remediation Sign in to save

Environmental performance of bioplastics: degradation pathways, chemical leaching, and life-cycle implications

npj Materials Sustainability 2026 Score: 40 ? 0–100 AI score estimating relevance to the microplastics field. Papers below 30 are filtered from public browse.

Vigneshwaran Shanmugam, Lokesh P. Padhye Lokesh P. Padhye Elif Kaynak, Lokesh P. Padhye Elif Kaynak, Oisik Das, Oisik Das, Lokesh P. Padhye Lokesh P. Padhye Lokesh P. Padhye Lokesh P. Padhye Lokesh P. Padhye Lokesh P. Padhye Lokesh P. Padhye

Summary

This review of existing research found that bioplastics—supposedly eco-friendly alternatives to regular plastic—may not be as safe as promised. These "green" plastics can still break down into harmful microplastics and leak toxic chemicals, potentially affecting human health just like conventional plastics. The study shows we need better testing and disposal systems before bioplastics can truly be considered a safer choice for people and the environment.

Abstract Bioplastics promise lower-carbon alternatives to conventional plastics, yet their environmental performance remains contested. This review synthesizes evidence across three pillars: degradation pathways and micro/nanoplastic generation; chemical leaching and disinfection-by-product formation; and life-cycle impacts and circularity. We integrate toxicological data, real-world fate, and evolving EU/US/ISO standards, highlighting research gaps. We outline priorities, improving end-of-life infrastructure, recyclable design, and harmonized, global assessments, to transition bioplastics from aspirational substitutes to demonstrably sustainable materials.

Read via DOI Download PDF

Share this paper

Post Share Share Pin Email