Work

Cockroach gut microbiota as a hidden biodegradation system for plastic waste management towards UN sustainable development goals

Year: 2026

Type: article

Abstract: Plastic pollution is a significant ecological challenge of the 21st century. Conventional recycling and disposal strategies remain inadequate, and there is growing interest in biological approaches to counter plastic waste. Here, we discuss insect-based plastic degradation, highlight the potential of cockroaches and their gut microbiota and examine molecular mechanisms, to contribute to the United Nations Sustainable Development Goals. We argue that insects should be considered not only as opportunistic feeders but also as living bioreactors capable of extending their metabolic repertoire through microbial symbiosis.

Source: Discover Sustainability

DOI: 10.1007/s43621-026-02687-y

Authors: Ruqaiyyah Siddiqui, Sutherland K. Maciver, David Lloyd, Naveed Ahmed Khan

Institutions: Heriot-Watt University, Istinye University, University of Edinburgh, Cardiff University, University of Derby

Language: English

Topic: Microplastics and Plastic Pollution

Subfield: Pollution

Field: Environmental Science

Domain: Physical Sciences

SDG: Responsible consumption and production

Open Access status: gold

Estimated APC paid: $1,390