An oil spill occurs when liquid petroleum is accidentally released into the environment, particularly in oceans or coastal areas. This can happen due to accidents involving oil tankers, drilling rigs, or pipelines. The spilled oil can spread quickly, creating a thick layer on the water's surface, which harms marine life and disrupts ecosystems. Cleaning up an oil spill is challenging and often requires specialized equipment and techniques. Efforts may include using booms to contain the spill, skimmers to remove the oil, and dispersants to break it down. The impact of an oil spill can last for years, affecting wildlife and local communities.