Is the “Big One” going to be bigger than expected?

A recent study has provided the most detailed look yet at the seafloor in an area capable of producing some of the world’s most powerful earthquakes, highlighting that southern British Columbia and Washington State face the highest risk. Guest: Dr. John Cassidy, Senior Research Scientist with Natural Resources Canada and Adjunct Professor of Earthquake Seismology at the University of Victoria Learn more about your ad choices. Visit megaphone.fm/adchoices