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Jan 31, 2022 · Soil pollution refers to the dangerously high concentrations of contaminants in soil. While contaminants such as metals, inorganic ions, salts, and organic compounds naturally occur...
Soil contamination, soil pollution, or land pollution as a part of land degradation is caused by the presence of xenobiotic (human-made) chemicals or other alteration in the natural soil environment. It is typically caused by industrial activity, agricultural chemicals or improper disposal of waste. The most common chemicals involved are ...
Oct 27, 2023 · Soil pollution refers to the contamination of soil by harmful substances, such as chemicals, heavy metals, and waste materials. These pollutants can have a detrimental impact on the soil’s fertility, as well as the plants and animals that depend on it.
Soil pollution refers to the contamination of soil with anomalous concentrations of toxic substances. It is a serious environmental concern since it harbours many health hazards. For example, exposure to soil containing high concentrations of benzene increases the risk of contracting leukaemia.
This report considers both point source contamination and diffuse pollution, and detail also the risks and impacts of soil pollution on human health, the environment and food security, without neglecting soil degradation and the burden of disease resulting from exposure to polluted soil.
Dec 4, 2020 · The report found that soil pollution has an adverse impact on food security in two ways –it can reduce crop yields due to toxic levels of contaminants, and crops grown in polluted soils are unsafe for consumption by animals and humans.
By definition, any substance in the soil that exceeds naturally-occurring levels and poses human health risks is a soil contaminant. As a quick example, arsenic naturally occurs in some soils. But if a person sprays certain pesticides on their yard, that could cause soil contamination.
