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Plunge (Credit: Ian Watkinson, distributed via imaggeo.egu.eu)

GD Geodynamics Division on Geodynamics

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European Geosciences Union

Division on Geodynamics
gd.egu.eu

Division on Geodynamics

President: Laetitia Le Pourhiet (Emailgd@egu.eu)
Deputy President: Jeroen van Hunen (Email)
ECS Representative: Garima Shukla (Emailecs-gd@egu.eu)

Studies related to the Geodynamics Division include all aspects of geodynamic processes in the lithosphere, mantle, and core. They encompass different approaches, including observations, imaging, theory, modelling (numerical simulations and laboratory experiments), and interpretation. Examples include the dynamics of subduction, mid-ocean-ridge processes, vertical and horizontal plate movements driving mountain building and basin formation, lithosphere dynamics, mantle convection, and core dynamics.

Latest posts from the GD blog

The courage to be disliked: reflections on peer-review processes

Although often daunting and discouraging, every academic must navigate the inevitable process of peer review. In this week’s post, Jean-Baptiste Koehl, postdoctoral researcher at the University of Oslo (Norway), reflects on what the future of peer review might be. Author disclaimer: The reflections presented here reflect my perspective grounded in my own experience. While peer review is a key mechanism which we rely on to ensure the quality and integrity of scientific research, it has flaws and can perpetuate power …


The Sassy scientist – How I became 10x efficient with this simple trick?

Snowy days are here! Between two slides and snow ball (kind and consented) fights with colleagues, let’s see what’s in my mailbox… Well, this one is pretty topical, let’s go! Dear Sassy scientist, I think I lost all motivation for research but I need to work! What do I do? Please help me! My sweet cute pie, Let me ask you a quick question, when was the last time you took vacations? Not a couple days, between a holiday and …


Understanding geodynamic modelling results through maps of neural networks

The huge amount of data produced in Geosciences is increasing exponentially, and numerical modelling has become a key tool for understanding tectonic evolution over time, which also increases the volume of data produced. Here, I, João Bueno (PhD student at University of São Paulo, Brazil) will present how a machine learning technique known as Self-Organising Maps can be used to understand the interaction between variables and their evolution in numerical models. This technique has been applied in many fields, such …


Mathematical closed-form solutions in Geodynamics: insightful or detrimental?

Mathematics is certainly not every scientist’s cup of tea. Despite the latter, they are, for the most part, very important, since most problems, regardless of their complexity, start and end with a mathematical equation (or set of equations). In this week’s blog, Dimitrios Papadomarkakis (student at the National Technical University of Athens), discusses the subject of closed-form (analytical) solutions in Geodynamics. Specifically, the ever-lasting question on whether they are insightful or detrimental nowadays with the rapid development of Geodynamic numerical …

Recent awardees

Neil M. Ribe

Neil M. Ribe

  • 2025
  • Augustus Love Medal

The 2025 Augustus Love Medal is awarded to Neil M. Ribe for outstanding and fundamental contributions to a wide range of geodynamical problems using rigorous mathematical approaches.


Iris van Zelst

Iris van Zelst

  • 2025
  • Division Outstanding Early Career Scientist Award

The 2025 Division Outstanding Early Career Scientist Award is awarded to Iris van Zelst for a profound impact on the geodynamics community through outstanding scientific contributions, inspiring leadership, enthusiastic outreach, and fostering an inclusive and diverse work environment.


Berta Vilacís

Berta Vilacís

  • 2025
  • Outstanding Student and PhD candidate Presentation (OSPP) Award

The 2025 Outstanding Student and PhD candidate Presentation (OSPP) Award is awarded to Berta Vilacís Tracking dynamic topography through hiatus surfaces


Charlotte Gaugne Gouranton

Charlotte Gaugne Gouranton

  • 2025
  • Outstanding Student and PhD candidate Presentation (OSPP) Award

The 2025 Outstanding Student and PhD candidate Presentation (OSPP) Award is awarded to Charlotte Gaugne Gouranton GRACE observations of rapid mass variations at the core-mantle boundary during deep mantle phase transitions in interaction with core flow

Current issue of the EGU newsletter

In our January issue, we are choosing to reflect on the ambition and risks of science - not a new year, new you, but rather a steady determination to discover, based on our existing, deep wells of curiosity. Catarina Aydar talks about how exploration sometimes goes hand-in-hand with tragedy with the story of the first attempt of a teacher, Christa McAuliffe, to go to space, onboard the ill-fated Challenger, whilst Sabrina Minnick, shares the triumph of Jacobus Kapteyn revealing the proper motion of the stars over 100 years ago. Astrobiological chemist Silke Asche talks about her work searching for life on other planets, and András Zlinszky shares his tips for your best EGU General Assembly yet! Also don't miss our on all the upcoming webinars, newest publications, a brand new EGU open access journal, and a job vacancy in the EGU Executive office in Munich, Germany!

All this and much more, in this month's Loupe!