volcano

GeoTalk: Meet Alessandro Musu, magma researcher & science communicator!

Simon Clark January 28, 2022

Alessandro Musu in the shadow of an eruption on La Palma, Canary Isles.

Hello Alessandro, thanks for joining us today! Before we delve deeper, could you tell us a little about yourself and your research? Hi, thank you for having me today, I am Alessandro Musu, a PhD student in Petrology and Volcanology at the University of Geneva. I have currently just started my third year. The main goal of my research is understanding the link between deep magmatic processes and eru ...[Read More]

GeoTalk: Meet Valeria Cigala, the Natural Hazards Division’s Early Career Scientist Representative

Simon Clark July 21, 2021

Dr. Valeria Cigala, volcanologist and ECS representative of EGU's Natural Hazards Division, visiting the active volcano of Sakurajima ("Cherry Blossom Island"), Japan.

Hello Valeria, thank you for talking with us today! Could you tell us a bit about yourself? Hi Simon, I’m delighted to talk with you today; thank you for the opportunity! I originally come from Italy, and I work as a postdoc researcher at Ludwig-Maximilians-Universität (LMU) Munich, in Germany, in experimental and physical volcanology. In particular, I’m working on my DFG funded projec ...[Read More]

Imaggeo On Monday: The lost capital of Montserrat

Martin Mergili July 12, 2021

The lost capital of Montserrat. Credit: Martin Mergili (distributed via imaggeo.egu.eu)

Plymouth, the capital of Montserrat, was evacuated in 1995 after the nearby Soufrière Hills Volcano (background of the image) had reactivated. Later on the town was struck by pyroclastic flows, and its centre was almost completely buried by material relocated from the upper slopes through lahars. The suburb of Town Hill can still be seen in the right centre of the photo. It remains an exclusion zo ...[Read More]

Imaggeo On Monday: Lahar in the jungle, Mexico

Velio Coviello October 5, 2020

Lahar in the jungle, Mexico. Credit: Velio Coviello (distributed via imaggeo.egu.eu)

Volcán de Colima currently is the most active volcano in Mexico where many rain-induced lahars occur every year. La Lumbre ravine is the ephemeral channel that drains the west-southwestern slopes of the volcano. In 2016, while Volcán de Colima experienced a prolonged explosive phase, several lahars were documented in this channel. One of them is shown in his picture, taken on August 13, 2016, du ...[Read More]