This article examines the impact of plastic pollution on marine ecosystems and emphasizes the urgent need for global action to address this growing issue. The study highlights the detrimental effects of plastic waste on marine animals, including entanglement, ingestion, and habitat destruction. It also discusses the potential long-term consequences of plastic pollution, such as the disruption of food chains and the release of harmful chemicals into the environment. The article calls for increased regulation of plastic production and disposal, as well as for the promotion of sustainable alternatives to single-use plastics. Ultimately, it stresses the importance of collective efforts to reduce plastic pollution and protect marine biodiversity for future generations.