By Dr. Alberto Augsten, Toxicologist and Psychopharmacologist Germany has become an unlikely epicenter of the European PFAS story. From the discovery of widespread per- and polyfluoroalkyl substance contamination in agricultural soils around Rastatt and Baden-Baden in 2013 to the ongoing detection of PFAS in drinking water near Mannheim, German communities have provided some of the most detailed real-world data on chronic low-dose PFAS exposure in Europe — and German regulato

By Dr. Alberto Augsten, Toxicologist and Psychopharmacologist Carbon monoxide (CO) poisoning remains a stubbornly persistent cause of accidental death and chronic illness in the United Kingdom. Despite decades of public awareness campaigns, mandatory CO alarms in rented dwellings in England, and tighter gas-safety regulation, the UK still records roughly 50 to 60 fatalities and several thousand hospital admissions from non-fire CO exposure each year, with the true incidence o

Tanned leather hides in an Indian tannery, where chromium-6 contamination of soils and groundwater drives downstream exposure for surrounding communities. By Dr. Alberto Augsten, Toxicologist and Psychopharmacologist Hexavalent chromium, or chromium-6, has become one of India's most pressing toxicological challenges. From the tannery clusters of Kanpur and Vellore to the chromite mining belts of Odisha and Jharkhand, communities living downstream of industrial activity face c

Terraced rice paddies in southern China, where cadmium-contaminated soils and irrigation water have driven a decades-long food safety challenge. By Dr. Alberto Augsten, Toxicologist and Psychopharmacologist Cadmium contamination of rice and farmland in southern China has emerged as one of the most consequential food-safety stories of the past two decades. Surveys in Hunan, Guangxi, and Guangdong provinces have repeatedly identified cadmium concentrations in rice that exceed b