Johanna Wagstaffe is the meteorologist and science host for CBC Vancouver and CBC News Network. She is the author of Little Cloud: The Science of a Hurricane and Fault Lines: Understanding the Power of Earthquakes. With a background in seismology, geophysics and earth science, Johanna has covered a wide range of science stories, from the 2016 Fort McMurray wildfire and the 2011 Japan earthquake and tsunami to the Paris Climate Change Conference. She lives in Vancouver, British Columbia.