In this podcast, Dr. Meredith Nettles, Associate Professor of Earth and Environmental Sciences at Columbia University, discusses these peculiar earthquakes and shows how new data allows us to learn how the ice is affected by changing environments.

To listen to our archive of podcasts, visit amnh.org/podcasts.

The Annual IRIS Lecture Series is presented in collaboration with the Incorporated Research Institutions for Seismology and the Seismological Society of America.