Dr. Thacharodi's Laboratories, Department of Research and Development, Puducherry, 605005, India.
Department of Biotechnology, School of Bio and Chemical Engineering, Sathyabama Institute of Science and Technology, Chennai, Tamil Nadu, 600119, India.
J Environ Manage. 2024 Feb;351:119988. doi: 10.1016/j.jenvman.2023.119988. Epub 2024 Jan 4.
Microplastics are found ubiquitous in the natural environment and are an increasing source of worry for global health. Rapid industrialization and inappropriate plastic waste management in our daily lives have resulted in an increase in the amount of microplastics in the ecosystem. Microplastics that are <150 μm in size could be easily ingested by living beings and cause considerable toxicity. Microplastics can aggregate in living organisms and cause acute, chronic, carcinogenic, developmental, and genotoxic damage. As a result, a sustainable approach to reducing, reusing, and recycling plastic waste is required to manage microplastic pollution in the environment. However, there is still a significant lack of effective methods for managing these pollutants. As a result, the purpose of this review is to convey information on microplastic toxicity and management practices that may aid in the reduction of microplastic pollution. This review further insights on how plastic trash could be converted as value-added products, reducing the load of accumulating plastic wastes in the environment, and leading to a beneficial endeavor for humanity.
微塑料在自然环境中无处不在,是全球健康日益关注的问题。快速的工业化和日常生活中不当的塑料废物管理导致生态系统中微塑料的数量增加。小于 150μm 的微塑料很容易被生物摄入,并造成相当大的毒性。微塑料可以在生物体内聚集,引起急性、慢性、致癌、发育和遗传毒性损伤。因此,需要采取可持续的方法来减少、再利用和回收塑料废物,以管理环境中的微塑料污染。然而,仍然缺乏有效的管理这些污染物的方法。因此,本综述的目的是传达有关微塑料毒性和管理实践的信息,这些信息可能有助于减少微塑料污染。本综述进一步深入了解如何将塑料垃圾转化为高附加值产品,减少环境中积累的塑料废物的负荷,并为人类带来有益的努力。