Suzanne O’Connell is the Harold T. Stearns Professor of Earth Science at Wesleyan. She studies Antarctic paleoclimate using marine sediment cores from IODP (International Ocean Discovery Program) in order to understand how Antarctica has changed in the past, information that will help researchers to understand and model future climate change. In fall 2021 she is teaching CIS221/Research Frontiers in Sciences and E&ES497/Senior Seminar.