Hacker News with Generative AI: Soil Contamination

Remediation of PFAS by processed and amended clays and activated carbon in soil (sciencedirect.com)
Remediation methods for soil contaminated with poly- and perfluoroalkyl substances (PFAS) are needed to prevent their leaching into drinking water sources and to protect living organisms in the surrounding environment.
One in four US households likely exceed new soil lead guidance levels (wiley.com)