Many home gardeners buy compost or fertilizers to improve the quality of their soil. Unfortunately, some home fertilizers made from biosolids – nutrient-rich, organic materials derived from sewage sludge – contain alarmingly high levels of “forever chemicals,” or per- and polyfluoroalkyl substances (PFAS). Those are the findings of a recent report by scientists with Ecology Center, a nonprofit environmental advocacy group based in … Continue reading Scientists find toxic “forever chemicals” in home fertilizers made from sewage sludge
Crops absorb pharmaceuticals from sewage sludge spread on farmlands
Agricultural crops can absorb pharmaceuticals found in the water used to irrigate them or the sewage sludge used to fertilize them, according to a study conducted by researchers from the University of Toledo-Ohio and published in the journal Environmental Science & Technology. When humans consume pharmaceuticals, active traces of those drugs are excreted in their feces … Continue reading Crops absorb pharmaceuticals from sewage sludge spread on farmlands
Dr. Eddy Bettermann MD 