If you didn't find what you were looking for, try searching again.
Every time something burns incompletely —whether in a car engine, a factory furnace, a cooking fire, an agricultural field set alight after harvest, or a vast wildfire sweeping through savanna grasslands— tiny particles of black carbon are released into the atmosphere. You might know these more simply as soot. These particles are so small that …[Read More]
Beneath the serene landscapes we inhabit, the Earth’s crust is a battleground of constant, immense, and invisible tectonic forces. While humanity typically only notices this deep-seated stress when it violently releases in the form of an earthquake and volcanoes, these forces have always been shaping the structural bedrock of our planet. Understanding this hidden architecture …[Read More]
If you have ever tried to draw a geological cross-section under a fantasy map, Homer is surprisingly cooperative (and if you remember my Middle-earth geology post, you already know I live for this). The Odyssey is full of real places and real people—Troy, Mycenae, Sparta—stitched together with storms, monsters and divine interventions that would make …[Read More]
If you recently attended the European Geosciences Union (EGU)’s General Assembly, you may have discovered that EGU is much more than an annual conference. Or perhaps, you recently joined EGU as a member, and are now wondering: How can I become more involved in the EGU community? My name is Josephine Cakuru, and I am the Community …[Read More]
We are excited to announce the 20th edition of Geodesy Campfire – Share Your Research in July. The Geodesy EGU Campfire Events “Share Your Research” give (early career) researchers the chance to talk about their work. We have two exciting talks by our guest speakers, Pierre Sakic and Iwona Kudłacik. Below, you can find the …[Read More]
Congratulations on receiving the EGU 2026 ST Division Outstanding Early Career Scientist Award for your outstanding contributions to our understanding of solar wind physics through observations from the Parker Solar Probe and Solar Orbiter. What does this recognition mean to you personally, and how does it impact your work in this fascinating field? It is …[Read More]
Each month we feature specific Divisions of EGU and during the monthly GeoRoundup we put the journals that publish science from those Divisions at the top of the Highlights section. For June, we are featuring the Ocean Science Division (OS). It is represented by the journal Ocean Science. Ocean Science Estuarine mixing – 22 June 2026 …[Read More]
In Spring of 2025, just as I was preparing to release the Queer Climate Justice StoryMap I had been building for two years, I received a difficult email from my lead community collaborator, an LGBTQ+ foundation, describing the devastating legal and financial situation the newly inaugurated Trump administration had put them in. We decided to set …[Read More]
Hello Delphine! Thank you for agreeing to have this GeoTalk interview. Could you briefly introduce yourself and your background? Hello, and thank you for having me! My name is Delphine Urbah, and I am a French professional working at the intersection of space, policy, ethics, and the human dimensions of space exploration. I currently work …[Read More]
Imagine determining the position of a point on Earth with millimeter precision using radio signals from celestial objects billions of light-years away. This may sound like science fiction, but it is exactly what Very Long Baseline Interferometry (VLBI) allows scientists to do. What is VLBI? Long before satellites and digital maps, people looked to the …[Read More]
