EGU Blogs

Division blogs

NP
Nonlinear Processes in Geosciences

Where is climate science heading? Views from the community

October 15, 2025
Where is climate science heading? Views from the community

At the recent UNDERPIN2 conference (Understanding rare events and their climatic impacts, in Erice, Sicily), we held a discussion on the future of climate science. To guide the conversation, I ran an interactive survey to capture how climate scientists see the current challenges, opportunities, and blind spots in climate research, communication, and the use of artificial intelligence. The response ...[Read More]

GD
Geodynamics

From Mountains to Oceans: How the memory of ancient orogens guides the rupture of continents

and October 15, 2025
Picture showing an orogen that transform in a rift

In this new blog, Dr. Kai Li (GFZ Potsdam) talk about his PhD work, where he used accordion numerical models to explore the tectonic history of the South China Sea. His PhD research focuses on the impact of orogenic inheritance on rifts and rifted margins, employing advanced geodynamic modeling techniques. Have you ever tried to fit the west coast of Africa and the east coast of South America toge ...[Read More]

GI
Geosciences Instrumentation and Data Systems

GI Campfire – Artificial Intelligence: Exploring New Frontiers in Geoscience

and October 14, 2025

The Geoscience Instrumentation and Data Systems (GI) Division of the EGU is opening its 2025 Campfire series with an event dedicated to Artificial Intelligence (AI). The Campfire will take place on Thursday, 30 October 2025 at 16:00 CET and will be coordinated by the Early Career Scientists (ECS) team of the GI Division. Campfires are designed to bring researchers together to learn, discuss, and n ...[Read More]

GM
Geomorphology

Highlighting: Electron Spin Resonance!

October 13, 2025
Highlighting: Electron Spin Resonance!

This blog post is part of our series: “Highlights” for which we’re accepting contributions! Please contact Emma Lodes (GM blog editor, elodes@asu.edu), if you’d like to contribute on this topic or others.  Interview with Audrey Margirier, Postdoctoral fellow, University Grenoble Alpes & University of Lausanne (Switzerland). Email: audrey.margirier@unil.ch Questions by Emma Lodes. This week, we ...[Read More]

CR
Cryospheric Sciences

Cryosphere Caps: PhD hats and the researchers that wear them – Episode 5

October 10, 2025
Cryosphere Caps: PhD hats and the researchers that wear them – Episode 5

This miniseries features the tradition of ‘PhD hat’ making in German research institutes and universities. For those of you unfamiliar with this idea (as I once was), this is one of the final milestones a graduate student has before they are officially a “Dr.”. Upon the successful defense of a thesis, the labmates of the PhD student craft a graduation hat from a mishmash of scrap cardboard and mem ...[Read More]

G
Geodesy

Climbing Through a PhD – Mental Health on the Way to the Summit

and October 10, 2025
Climbing Through a PhD – Mental Health on the Way to the Summit

Imagine you are going on a long mountain tour. Your backpack is heavy, the path is steep, and although you have been walking for hours, all you can see ahead of you is the next climb. Doing a PhD is like climbing such a mountain. It can feel exhausting, there is always the next challenge ahead and the finish line seems to never get closer. Self-doubt and the feeling of not doing enough accompanies ...[Read More]

GD
Geodynamics

Journey Towards the Centre of the Earth: The Secret Behind the Long-Term Survival of Large Low-Velocity Provinces

October 8, 2025
Journey Towards the Centre of the Earth: The Secret Behind the Long-Term Survival of Large Low-Velocity Provinces

Geophysicists have long been intrigued by the enigmatic “blobs” residing deep within Earth’s lower mantle — the Large Low-Velocity Provinces (LLVPs). Ever wondered what keeps these gigantic thermochemical structures surviving for billions of years despite the mantle’s vigorous convection? In this week’s News & Views, Prachi Kar, a PhD candidate from Arizona State University, delves into Earth’ ...[Read More]

BG
Biogeosciences

Meet your BG team 2025/2026

and October 3, 2025
Meet your BG team 2025/2026

The Biogeoscience division team has changed over the last year, and in this blog post, we are delighted to introduce our new team of representatives and describe their roles and research interests so that you can get to know them better. Our division is led by a President and Deputy President, supported by two Early Career Scientist Representatives and several sub-division officers who cover vario ...[Read More]

TS
Tectonics and Structural Geology

Where earthquake faults reach the ground surface: insight from 2016 Kumamoto event

October 2, 2025
Where earthquake faults reach the ground surface: insight from 2016 Kumamoto event

What does a seismogenic fault look like? We can sometimes observe surface earthquake faults, which propagate ruptures from the hypocenter to the ground surface. In 2016, intense seismicity was observed during the Kumamoto earthquake sequence in Japan. This sequence consisted of many shallow earthquakes, including a strong foreshock and the subsequent mainshock with numerous aftershocks. The earthq ...[Read More]

GD
Geodynamics

Kamchatka Megathrust Earthquake: What lies in the Pacific Ring of Fire

October 1, 2025
Kamchatka Megathrust Earthquake: What lies in the Pacific Ring of Fire

From the very early years on this Planet, earthquakes have always captivated people’s attention. The feeling of admiration and fear always lies within us, especially drawing on the most recent megathrust earthquake that hit the south coast of Kamchatka’s Peninsula, in Russia, twice this year. Therefore, in this week’s blog, we aim to explore how this phenomenon evolved and why this specific region ...[Read More]