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Micro- and nano-plastics pollution and its potential remediation pathway by phytoremediation.
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This review proposed phytoremediation as a viable approach for removing micro- and nano-plastics from contaminated environments, reviewing evidence that plants can take up particles through roots and translocate them to shoots, and discussing the potential for hyperaccumulating species to be used in soil and water decontamination.
This review proposed that phytoremediation could be applied for the decontamination of MPs/NPs. Micro- and nano-plastics (MPs < 5 mm; NPs < 100 nm) are emerging contaminants. Much of the recent concerns have focused on the investigation of their pollution and their potential eco-toxicity. Yet little review was available on the decontamination of MPs/NPs. Recently, the uptake of MPs/NPs by plants has been confirmed. Here, in view of the current knowledge, this review introduces MPs/NPs pollution and highlights the updated information about the interaction between MPs/NPs and plants. This review proposed that phytoremediation could be a potential possible way for the in situ remediation of MPs/NPs-contaminated environment. The possible mechanisms, influencing factors, and existing problems are summarized, and further research needs are proposed. This review herein provides new insights into the development of plant-based process for emerging pollutants decontamination, as well as the alleviation of MPs/NPs-induced toxicity to the ecosystem.
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Mechanistic understanding on the uptake of micro-nano plastics by plants and its phytoremediation.
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This review summarized the mechanisms by which micro-nano plastics are taken up by plants through roots and leaves, and evaluated the potential for phytoremediation as a strategy to reduce plastic contamination in soil, identifying key plant species and genetic factors that influence uptake.
Effects of micro and nanoplastics on plant-assisted bioremediation for contaminated soil recovery: A review
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This review examines how the growing presence of micro- and nanoplastics in contaminated soils affects plant-assisted bioremediation, finding that microplastics disrupt the plant-microbe rhizosphere interactions that make phytoremediation effective for removing heavy metals and degrading organic pollutants.
The power of green: Harnessing phytoremediation to combat micro/nanoplastics
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This review explores how plants and plant-based systems can be used to capture and remove micro- and nanoplastics from contaminated soil and water environments. Researchers found that certain plant species can absorb, trap, or break down plastic particles through their root systems and associated microorganisms. The study suggests that phytoremediation, or using plants to clean up pollution, could become a scalable and environmentally friendly strategy for tackling plastic contamination.
Restoration of Micro-/Nano plastics: Contaminated Soil by Phytoremediation
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Researchers reviewed phytoremediation as a technology for cleaning up soils contaminated with micro- and nanoplastics, examining its principles, applicability, and practical limitations. Understanding plant-based remediation strategies is essential for developing scalable, low-cost solutions to reverse the terrestrial plastic pollution that threatens soil health and food safety.
Uptake, transport and accumulation of micro- and nano-plastics in terrestrial plants and health risk associated with their transfer to food chain - A mini review.
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This review examines how micro- and nano-plastics (MNPs) are taken up, transported, and accumulated in terrestrial plants, and assesses the associated health risks as MNPs transfer through the food chain from contaminated soil and water environments.
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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.