Soil pollution is an often-overlooked environmental issue that poses serious threats to food security, human health, biodiversity, and ecosystem stability. With increasing industrialization, agricultural chemical use, and improper waste disposal, the quality of soil around the globe is rapidly deteriorating. Soil contamination occurs when harmful chemicals, pollutants, or waste materials are introduced into the soil, reducing its fertility and damaging its natural composition. Common soil pollutants include pesticides, heavy metals, plastic particles, oil spills, radioactive materials, and industrial waste.