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Microplastic Pollution in Aquaculture: Challenges and Mitigation
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This review addressed microplastic contamination in aquaculture systems, where plastic materials like netting and equipment contribute to environmental pollution. The study found that microplastics are absorbed into aquatic organisms' cells, tissues, and organs, disrupting physiological processes, and highlighted the need for urgent management strategies given the expected increase of microplastics in aquatic environments.
ABSTRACT Microplastics (MPs) have gained significant attention due to their potential environmental threat. This paper addresses MPs contamination in aquaculture, a critical concern for food safety and public health. The extensive use and disposal of plastic products in aquaculture, like netting materials, pose a significant threat to aquatic life. Urgent management strategies for MP disposal are crucial, given their expected exponential increase in aquatic environments, carrying ecological and health risks. They are absorbed by aquatic organisms' cells, tissues and organs, disrupting physiological functions. The review highlights the sources, entry pathways, behaviour and research gaps related to MPs, while providing actionable recommendations for their remediation. Acknowledging the existing knowledge gap, the authors propose proactive involvement from governmental and nongovernmental organizations to support research on MPs in aquatic systems. The escalating presence of MPs in aquaculture environments poses a significant threat to aquatic ecosystems, food safety and human health. Addressing this challenge requires a multidisciplinary approach that integrates advanced research, regulatory frameworks and sustainable practices. Future investigations must focus on characterizing the physicochemical properties of MPs, elucidating their ecotoxicological impacts on aquatic organisms and formulating effective mitigation strategies. Strengthening ecotoxicological studies is vital for ensuring the long‐term sustainability of aquaculture systems. This review highlights the urgent need for regulatory enforcement, stakeholder collaboration and the adoption of a circular economy model to minimize MP pollution. A coordinated and proactive strategy is essential to protect aquatic biodiversity, ensure the safety of aquaculture products and safeguard public health.
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This review summarizes how microplastics contaminate aquaculture systems through fishing gear, feed, and polluted water, and examines their effects on farmed aquatic species. Microplastics accumulate in farmed fish and shellfish, raising concerns about food safety for the millions of people who consume aquaculture products. The authors discuss removal strategies and call for better monitoring to protect both aquaculture sustainability and consumer health.
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This mini-review examined microplastic sources, toxicological effects on marine organisms, and potential human health risks from consuming aquaculture products contaminated with microplastics. The review covered management strategies including ecological interception, purification, improved fishing gear, remote sensing monitoring, and the need for stronger waste management policies in aquaculture.
Microplastic Pollution In The Aquaculture Field: A Mini Review
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When a large batch of papers lands in the Atlas, we read through it and send a short write-up of what stood out.