Plastic pollution refers to the accumulation of plastic waste in the environment, which can cause harm to wildlife, ecosystems, and humans. This pollution can take various forms, including plastic bags, bottles, packaging, and microplastics, which are small pieces of plastic that have broken down from larger plastic items. Plastic pollution can enter the environment through various means, such as littering, improper disposal, and industrial runoff. It is a growing environmental issue that poses a significant threat to the health of the planet and its inhabitants.