GD
Geodynamics

News & Views

The “Geo-journey” of a PhD Candidate Geophysicist from Sicily to Uppsala.

and August 10, 2022
The “Geo-journey” of a PhD Candidate Geophysicist from Sicily to Uppsala.
Figure 1: Mount Etna along the famous Serracozzo path at 2200 m.

Does the sound of pursuing a Ph.D. terrify you? Well, fear not because this week we have Samuel Zappalà from Uppsala University to tell us more about his inspiring story as a Ph.D. student at the Department of Earth Science in Uppsala. And, who knows maybe you will be inspired to pursue a Ph.D. in the future? How many times have you wondered if it is worth taking the risk to pursue a Ph.D. abroad, ...[Read More]

Application of lubrication theory in understanding subduction interface dynamics

August 3, 2022
Application of lubrication theory in understanding subduction interface dynamics
Figure 1. Analogy of a) subduction interface with b) engineering lubrication device (source: machinerylubrication.com).

Plate interface lubrication is essential for stabilization and continuation of subduction process for million of years. The magnitude of plate interface lubrication determines transfer of stress between two converging plates, topography of mountain belts, transportation of volatiles to the mantle, and return flow of high to ultra-high pressure rocks to the earth’s surface.  In this week’s blog, I ...[Read More]

Geodynamics: It’s in the air we breathe!

and July 20, 2022

Have you ever wondered how Earth became habitable. In this week’s news and views, we have Fabio Capitanio, Associate Professor at Monash University sharing insights into the role Geodynamics in the evolution of Earth and life on it. Our planet has unique features which make it suitable for life. Understanding how the Earth became habitable is necessary to answer the most fundamental question ...[Read More]