August 5, 2019
Dr. Sally Brown is a Research Professor in the School of Environmental and Forest Sciences at the University of Washington. In this episode, Sally says biosolids are a science communication tool for the public, particularly as learning about the benefits help them get over the yuck factor. She also discusses innovative ways to use biosolids, including in urban stormwater management and growing cannabis. Sally says decades of research have shown biosolids to be safe and the sector must talk about the low level of risk from contaminants including PFAS compared to other household sources.
Hosted by Travis Loop