Soil, Plant and Water Sciences

Soil Pollution

Soil pollution is a pressing environmental issue that arises from the introduction of harmful substances into the soil, leading to detrimental effects on ecosystems and human health. Chemical contaminants such as heavy metals, pesticides, and industrial pollutants can accumulate in the soil, disrupting plant growth, reducing soil fertility, and contaminating food sources. Waste disposal practices contribute significantly to soil pollution, with improper disposal of hazardous waste and landfills leaching toxins into the soil. Soil degradation is another consequence, where pollutants alter the physical and chemical properties of the soil, affecting its structure, nutrient content, and biological activity. Remediation efforts are essential to address soil pollution, involving techniques such as soil washing, bioremediation, and phytoremediation to remove or neutralize contaminants and restore soil health