Crisis on Ioto

Introduction (Albert) Iwo Jima is famous. The battle between the US and Japanese forces are well remembered – by both sides. Before the war, about 1000 people lived here. After the war, none. There is a military base only. The beaches are filled with rusting hulks of ships, sunk in the long battle. And that…

A geomorphology dive into caldera systems (calderas on the surface)

Figuring out the eruption history of Afar volcanoes is taking longer than I expected, so in the meantime, I will have to post about other topics. And lately, one that has been present in my volcano discussions, here and elsewhere, has been about caldera volcanoes. It’s nothing new that calderas generate all sorts of admiration…

Volcanic Poker

I’ve never played poker but I already know that I’d be terrible at it. I’m good at reading people but terrible at keeping my mouth shut when I am excited. I’m the type of guy to scream “I’ve got a royal flush!” if I were to get one. A royal flush, consisting of a King,…

Iwo Jima in 45 eruptions

Iwo Jima has long been of particular interest to VC. It is an enigmatic volcano with a very human history. One of the pivotal battles of the second world war took place here, at immense human cost which arguably changed the way the war ended. The island remains home to the Japanese navy, and visits…

The New Decade Volcano Program No. 1 – Ioto, Japan

A recurrent theme throughout this series has been the unknown and understudied which with our current understanding of geology and volcanology could pose a danger to millions of people. From the water-enriched and thus highly explosive magmas of Kelut to Aso, the problems of a giant edifice such as Mayon, the understudied Taal and Bali…