Jahred Liddie

Jahred is a PhD candidate in the Population Health Sciences program at HSPH. He is a student in the Department of Environmental Health. He studies per- and polyfluoroalkyl substances (PFAS), which are a ubiquitous and often persistent group of chemical contaminants. Specifically, he is interested in assessing human exposure to PFAS, the environmental justice ramifications of PFAS pollution, and impacts on human health. Prior to starting graduate school, he was a sustainability consultant at Sphera (formerly thinkstep), where he primarily conducted environmental life cycle assessments. He received his B.A. in Environmental Sciences and Engineering from Harvard College and his S.M. in Environmental Health from the Harvard T.H. Chan School of Public Health.