Raptors Reveal PFAS Levels

According to a recent review published in Toxicology Mechanisms and Methods, as reported by Phys.org Earth Sciences, birds of prey such as hawks and eagles can serve as sentinels to indicate the level of forever chemicals, or per- and polyfluoroalkyl substances (PFAS), in the local environment. The study highlights that species consuming fish have particularly high levels of PFAS. This research has significant implications for environmental monitoring and health risk assessment, which can inform mining and exploration activities in regions where PFAS contamination is a concern. As the mining industry prioritizes sustainable and responsible practices, understanding the presence of PFAS and other contaminants is crucial for minimizing environmental impact.