Research for Healthy Soils Act

HR 3991, the Research for Healthy Soils Act, authorizes federal research grants to study how microplastics and PFAS chemicals (like those in firefighting foam) in agricultural compost and biosolids affect farmland. It directs research on measuring these substances in soil, developing filtration methods for compost, assessing crop uptake, and finding ways to clean contaminated soil. The bill does not regulate or ban these chemicals but funds scientific study to understand their agricultural impacts. It also extends funding deadlines for existing research programs through 2031. This affects researchers, agricultural extension services, and farmers through future scientific findings, not immediate policy changes.