Hans Palmstierna

Hans Palmstierna was a prominent Swedish physician and researcher known for his early warnings about the dangers posed by persistent fluorinated chemicals, particularly PFAS. In 1968, he alerted the public and authorities to the potential health and environmental risks of these substances, a concern that has gained urgency as studies continue to link PFAS exposure to serious health issues. His work has had a lasting impact on environmental health discourse in Sweden, highlighting the challenges of regulating long-lasting chemicals.