REVIEW article
Front. Soil Sci.
Sec. Soil Pollution & Remediation
This article is part of the Research TopicEmerging Contaminants in Water-Soil-Plant SystemsView all articles
Engineered Nanoparticles (ENPs) in Aquatic Environments and Soil-Plant Ecosystems: Transformation, Toxicity, and Environmental Challenges
Provisionally accepted
- 1Department of Aeronautics and Astronautics, Tokyo Toritsu Daigaku - Hino Campus, Hino, Japan
- 2Division of Engineering, Texas A&M University-Texarkana, Texarkana, United States
- 3Arkansas State University, Jonesboro, United States
- 4Khulna University of Engineering and Technology, Khulna, Bangladesh
- 5University of Hertfordshire, Hatfield, United Kingdom
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The ever-increasing use of diverse types of engineered nanoparticles (ENPs) in industries, medicine, and consumer products has resulted in their uncontrolled release into aquatic environments and soil-plant systems. ENPs may transform and release toxic by-products upon release, raising concerns about their environmental behavior and potential risks. However, accurately measuring the concentrations of ENP in these ecosystems remains challenging. Recent studies have highlighted the toxic effects of ENPs on various organisms, but assessing the risk in aquatic and soil-plant systems consists of a critical issue in nanoecotoxicology. ENPs interact with various environmental materials like organic matter, soil, sludge, and other pollutants. These interactions of ENPs can form complex assemblies, which may alter the toxicity and environmental fate. This study examines the interactions of ENPs in aquatic and soil-plant environments, focusing on their transformation, toxicity, and ecological impact. Identification of the knowledge gaps related to the ENP interaction and outlining the directions for future consideration for a better understanding of the environmental risks have been explained in this study. Additionally, the research addresses the challenges of evaluating nanotoxicity and highlights the need for improved environmental regulations and assessment techniques for engineered nanomaterials.
Keywords: nanoparticle toxicity, Engineered nanoparticles, aquatic environment, soil-plant system, risk of nanoparticles
Received: 15 Sep 2025; Accepted: 07 Nov 2025.
Copyright: © 2025 Islam, Uddin, Ridwan, Neon and Rab. This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) or licensor are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms.
* Correspondence: Md. Nizam Uddin, muddin@tamut.edu
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