GD
Geodynamics

Geodynamics

The Sassy Scientist – Trick or Treat?

The Sassy Scientist – Trick or Treat?

Seasons change, and so do our passions. My climate anxiety? Yeah, it’s on the rise, like the global average temperature. So, Mae asks: My research field feels stagnant (or even dying), with limited opportunities, and I have developed new interests. How hard is it to change fields/direction after your PhD? Dear Mae, I mean this …[Read More]

4th Cargèse School on Earthquakes: Nucleation, Triggering, Rupture, and Relationships to Aseismic Processes

Group photograph of the participants of the 4th edition of Cargèse school on earthquakes. Credit: Anthony Sladen.

How do earthquakes nucleate? How do they arrest? Can we predict or control them? How do fault zone structure and rheology influence rupture? What do earthquakes in the lab tell us? How does fluid injection modulate seismicity? The Institut des Etudes Scientifiques de Cargèse (IESC) premise in Corsica, France was abuzz with discussions about these and …[Read More]

Ada Lovelace Poster Awardees

Ada Lovelace Poster Awardees

Ada Lovelace Poster Awardees A new edition of the Ada Lovelace workshop took place this year in Sète (1-6 septembre 2024), in the exceptional setting of the Domaine du Lazaret by the Mediterranean Sea. Sincere thanks go to Fanny Garel, Catherine Thoraval, and all the Montpellier team for the excellent organization of this event. This …[Read More]

Coexisting Forces in Geodynamic Modelling: Pros, Cons, and Synergies of Analogue and Numerical Modelling

Coexisting Forces in Geodynamic Modelling: Pros, Cons, and Synergies of Analogue and Numerical Modelling

Geodynamic modelling helps us understand Earth’s internal processes by providing a framework to test hypotheses. Analogue modelling uses physical models governed by the laws of nature, with resolution down to Planck’s length. In contrast, numerical modelling employs mathematical methods to approximate solutions to the physical laws governing Earth’s processes. Each modelling approach comes with its …[Read More]

Between the Volcano and the Deep Blue Sea: Tales from Montserrat (Part 1)

Between the Volcano and the Deep Blue Sea: Tales from Montserrat (Part 1)

In 1995, the Caribbean Island of Montserrat was shaken by the beginning of one of the most significant volcanic eruptions in recent history: one that profoundly changed the natural, social and economical landscape of the country. Three decades later, Soufrière Hills Volcano and its legacy of destruction still shape the lives of Montserrat’s people. Join …[Read More]

What’s the role of hotspot and oceanic transform faults at ultraslow spreading ridge?

What’s the role of hotspot and oceanic transform faults at ultraslow spreading ridge?

  Mid-ocean ridges (MOR) and hotspots are two types of magmatic activity occurring in the ocean. The MORs are typically associated with another tectonic feature—oceanic transform faults. While numerous studies have focused on the interactions within MORs, hotspots, and transform faults, there has been limited research on cases where a hotspot and a transform fault …[Read More]

The Sassy Scientist – Academic Motion Sickness

The Sassy Scientist – Academic Motion Sickness

The first year of a PhD can quickly shift from an exciting adventure (“Ok I got this“) to an exasperating rollercoaster (“What I am doing here? What if I just move to a husky farm in Canada?“). Marina, has reached that stage and, after having exhausted her patience scrolling through <insert your preferred social media …[Read More]

Creativity and geology

Creativity and geology

Phoebe Sleath, a PhD student at the University of Aberdeen, guides us through the intersection of art and geology. She shares how she got into watercolour field sketching, how it became a valuable companion during her PhD journey, and how it serves as a powerful tool for communicating science Why do you like doing geoscience? …[Read More]

A journey to the centre of plate tectonics and mantle convection

A journey to the centre of plate tectonics and mantle convection

“Dynamics of Plate Tectonics and Mantle Convection,” is edited by Dr. João C. Duarte and published by Elsevier. The book brings together contributions from more than 40 renowned authors in the fields of geology, geodynamics, tectonics, petrology and geophysics. It offers the unique authors’ perspective on the interconnected processes of plate tectonics and mantle convection …[Read More]