GD
Geodynamics

geosciences

The Deccan Chronicle: Plume or no-Plume? Perspective from a Deccan dyke swarm

and October 27, 2021
The Deccan Chronicle: Plume or no-Plume? Perspective from a Deccan dyke swarm
Source: https://www.maxpixel.net/static/photo/1x/Mountain-Eruption-Smoke-Volcano-Landscape-Lava-4129533.jpg

Deccan volcanism is one of the landmark events in India’s geodynamical history. Yet, its origin is still under debate regarding its association with the Réunion plume.  In this week’s news and views, Ayanangshu Das, a PhD student at the Indian Institute of Science Education and Research (IISER), Bhopal, explains their recent study to understand the emplacement mechanism by observing the magm ...[Read More]

Join the EGU GD social media team!

July 21, 2021
Join the EGU GD social media team!

Join our enthusiastic team of social media managers!    We are looking for new people who are interested in joining an enthusiastic team of young researchers to help manage the EGU Geodynamics social media platforms (Facebook and/or Twitter) for the new academic year. This is an excellent opportunity for early-career researchers to expand their scientific circle while working within the EGU G ...[Read More]

Magnetic field generation and its reversal in dynamo models

and June 9, 2021
Magnetic field generation and its reversal in dynamo models

Generation and reversal of the Earth’s magnetic field have remained one of the most controversial topics. In this week’s geodynamics 101, Debarshi Majumder, a PhD student from the Indian Institute of Science, gives a brief overview of the theory of geodynamo reversal and discusses some of the preliminary results obtained from numerical modelling. A planetary magnetic reversal is one of ...[Read More]

In honour of Movember: geo-moustache-inspiration

November 11, 2020
In honour of Movember: geo-moustache-inspiration

As we are 11 days into November, you might have started to become suspicious of the increased number of people around you growing out their moustaches. While this could be due to the fact that many of us are sequestered at home and may have forgotten the point of personal grooming, there is a good chance these people are participating in Movember (yes, that is a word play on November and mo, for m ...[Read More]