Erin Pettit

Dr. Erin Pettit, a glaciologist from Oregon State University, discusses the eerie sounds of melting glaciers. She reveals how bursting air bubbles create sizzling noises, indicating the glacier's melt rate. Each sound carries crucial data about iceberg calving and ocean dynamics. Using advanced robotic tools, Erin shares her thrilling experiences studying these icy giants. Listen in as she reflects on the emotional weight of observing irreversible ice loss, accompanied by striking audio from glaciers like Thwaites.