Re: Graph Showing Increased Earthquake Intensity
I only know very little about this subject area, and just pick up on data from time to time. Therefore i apologise if my comments seem a little uninformed.
However, i seem to remember that we are about 200,000 years overdue for a polar flip, where the poles reverse. In the build up, it is predicted that many areas of magnetic anomaly will appear on the earths surface - mini areas of magnetic storm if you will, and in multiple locations. A bit like sun spots. I also gather that these have been increasing in frequency all over the planet.
Perhaps a linkage here? if so we may be in for yet more geo disturbances. I also wonder if the numbers of volcanic eruptions are similarly increased? That said, it all could be part of a normal cylce. 100 years is a mere blip in time in the context of the history of the earth.