UTC PFAS the eternal pollutants worlwide

PFAS the eternal pollutants

by deceneu on Thu 02/09/2023 06:23 AM

PFAS (per- and polyfluoroalkyl substances) are a group of synthetic chemicals that are widely used due to their unique properties, such as being water- and stain-resistant. These substances are called "eternal pollutants" because they persist in the environment for a long time and do not break down easily. This persistence is due to the strong chemical bonds in the PFAS molecule, which makes them resistant to degradation. As a result, PFAS can accumulate in the environment and in the bodies of living organisms, leading to potential health and environmental effects. The US Environmental Protection Agency (EPA) considers some PFAS as emerging contaminants, and ongoing research is being conducted to better understand their impact on human health and the environment.

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