On the importance of Deep Quacks

Back in early 2011 I was sitting down for a late light evening read of “Lower-crustal earthquakes caused by magma movement beneath Askja volcano on the north Icelandic rift” by Soosalu et al. As I read angels started to sing a glorious hymn as I had an epiphany and my view on how volcanoes operate…

What’s Up in Iceland?

This is a question that gets asked regularly and in particular when there is a lot of earthquake activity going on. Surely this must “mean something”! Well, yes, but not necessarily something volcanic. In fact, most of it is not volcanic at all but tectonic as the North American and Eurasian Plates slowly separate, driven…