Sure it does buddy... because carbon emissions and burning fossil fuels contaminate air within our ecosystem and toxic waste such as plastic bags nearby river banks and lakes not only contaminate...
rubbish pollution factory waste furniture buried toxic waste natural garbage (leaves etc.) food drugs cigarette butts fertilizer paper building work remains weed killer(herbicide) toxic...
large waves destroying anything in its path
weathering, Erosion, Flood
i dont think so it wold take a while!