IUTOX regrets to announce the passing of esteemed past Secretary-General Barbara Hales on July 12, 2024. Dr. Hales held the distinguished position of James McGill Professor in the Department of Pharmacology and Therapeutics at McGill University. Her pioneering research established her as a leading authority on the effects of teratogens and environmental chemicals on human health.
Throughout her career, Dr. Hales made significant contributions to the field of toxicology, greatly enhancing our understanding of how various environmental factors influence developmental processes and health outcomes. Her work has had a profound impact on public health policies and scientific standards worldwide.
Dr. Hales's legacy will be remembered not only through her scientific contributions but also through her unwavering dedication to her colleagues, students, and the broader toxicology community. She will be deeply missed by all who had the privilege of knowing and working with her. Her full obituary may be read online.