Ocean currents play a vital role in shaping the movement and distribution of pollutants around islands. These currents act as a natural conveyor belt, transporting water—and the pollutants within it—across vast distances. When pollutants are released into the ocean near islands, they can be carried away by these currents, sometimes reaching far beyond their original point of origin. The strength, direction, and patterns of ocean currents significantly influence how these pollutants spread, whether they are chemicals, plastics, or other harmful substances. In some cases, pollutants may be trapped in eddies or gyres, where they can accumulate over time, creating areas of concentrated contamination that can harm local ecosystems and wildlife. Islands, often surrounded by ocean currents, can act as both a source and a receptor of these pollutants. For example, nearby currents can transport harmful substances from the mainland or other distant locations to the island shores, while currents can also carry pollutants from the island into the surrounding waters, affecting larger marine regions. The interaction between local currents and broader oceanic systems can lead to the deposition of pollutants on islands, particularly in areas where currents converge or slow down, allowing for the accumulation of debris. In addition to the movement of pollutants, ocean currents also influence the dispersion of nutrients and other substances vital to marine life. The direction and velocity of these currents can determine the distribution of organic matter, which, when coupled with pollutants, can exacerbate the impact on marine ecosystems. The fate of pollutants depends on the balance between natural cleansing processes and the force of ocean currents, which can either dilute the contaminants or concentrate them in certain regions. As such, understanding the complex relationship between ocean currents and pollutant distribution is crucial in efforts to protect both island ecosystems and broader marine environments.