ASSESSMENT OF MICROPLASTIC POLLUTION IN COASTAL BELT OF CHENNAI, TAMILNADU

Microplastic pollution in the marine environment has drawn attention from all over the world due to the potential harm it could bring to both the ecosystem and human health. The aim of this study was to investigate the presence of microplastics in the Adyar and Coovum river estuaries in Chennai by means of water and sediment sample analysis. While soil samples were analyzed using X-ray diffraction, water samples were analysed using FTIR Spectroscopy. Our results show that microplastics are present in sediment and water samples, and their presence is verified by unique diffraction and spectroscopic patterns. This study provides important new information about the level of microplastic pollution in these important water basins. Developing efficient methods to lessen the effects of microplastics requires an understanding of their sources and dispersion. The techniques used in this work offer a strong basis for more research and observational projects. This study highlights the need for sustainable management techniques and adds to a better understanding of environmental concerns by addressing the complicated issue of microplastic pollution in particular geographical places. Our study highlights the need for focused intervention methods and policy frameworks aimed at minimizing the negative effects of microplastic contamination by illuminating the presence of microplastics in Chennai's coastal waterways. Our research highlights the significance of cooperative efforts among stakeholders, policymakers, and researchers to develop efficient strategies for the prevention, monitoring, and remediation of microplastic pollution as we work to preserve the integrity of marine ecosystems and protect human well-being.