• Meghana D
• Dr. Sunitha N

Plastic materials have brought immense social benefits to modern society, but their predominant presence in solid waste, particularly in marine environments, has become a global issue. This poses significant threats to marine biodiversity. The rise in single-use products and inadequate waste management practices has led to the accumulation of litter in the sea, causing harm to various marine species. Solutions to this problem necessitate collaboration across multiple sectors, including industry, science, NGOs.The introduction of man-made surfaces such as coastal structures and artificial reefs, has further contributed to marine debris. The escalating number of species listed on the IUCN Red List underscores the impact of anthropogenic factors on marine habitats and biodiversity. Addressing this complex issue requires a holistic approach that considers the entire lifecycle of items that become marine debris, emphasizing green chemistry, effective waste management, prevention and removal of marine litter.Furthermore, the accumulation and fragmentation of plastic in oceans pose ecotoxicology risks. The toxicology of plastic micro and nanoparticles on marine life, and their potential transfer up the food chain adds another layer of concern.The prevalence of plastic in marine environments presents multifaceted challenges with far-reaching consequences for ecosystems. Addressing this issue requires coordinated efforts across sectors, innovative solutions for waste management and prevention, and a deeper understanding of the ecological impacts of plastics on marine life.

Marine, Biodiversity, ecotoxicology, anthropogenic, micro and nanoparticles.

"Oceanic Impact: The Ecological Toll of Plastic Pollution", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.11, Issue 5, page no.72-75, May-2024, Available :http://www.jetir.org/papers/JETIRGG06012.pdf

"Oceanic Impact: The Ecological Toll of Plastic Pollution", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.11, Issue 5, page no. pp72-75, May-2024, Available at : http://www.jetir.org/papers/JETIRGG06012.pdf