Soil degradation has become a major environmental concern. Today, 62% of European soils are affected by at least one degradation process, largely driven by land sealing and unsustainable farming practices (Mason et al. 2023; EUSO 2024). Conservation Agriculture (CA) is often promoted as a promising alternative, combining sustainable production with improved soil quality (Chabert et …[Read More]
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What’s blobbing inside the Earth? – insights from numerical modelling
Seismic waves tell us that something unusual is happening in the lowermost few hundred kilometers of Earth’s mantle. Beneath Africa and the Pacific lie two enormous thermochemical structures known as Large Low-Shear-Velocity Provinces (LLSVPs). These “large blobs” are slower to transmit shear waves, but beyond that, their physical nature remains one of the biggest open questions …[Read More]
EGU Campfire Geodesy – Share Your Research – 17th Edition
We are excited to announce the 17th edition of Geodesy Campfire – Share Your Research in March. 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, Hugo Lecomte and Marius Schlaak. Below, you can find the …[Read More]
On the correlation and interactions of space weather with biological indicators
1. Introduction Space weather is significantly affected by geomagnetic disturbances (GMDs) that occur during or after intense solar events such as coronal mass ejections (CMEs), which expel substantial amounts of electromagnetic particles into interplanetary space. Most of these particles collide with the magnetosphere (the outermost region of the atmosphere) where the solar wind (continuous flow …[Read More]
IGS: A Home for the Global Cryosphere
Like many glaciologists (in the broad sense – as in, cryospheric researchers, not just those who study glaciers!), my professional “home” has been the International Glaciological Society (IGS) ever since grad school; My first conference was an IGS branch meeting, I found my postdoc by networking at an IGS symposium, I have published work in …[Read More]
Bits and Bites of Geodesy – Satellite Gravimetry: Studying Earth’s water cycle from space
During winter, mountains gain mass because of snow covering the peaks. In spring, the snow melts and flows downstream until it reaches the ocean or evaporates into the atmosphere to reach back on the surface as rain or snow. The global water cycle is very complex and essential for life on our planet. Did you …[Read More]
GeoRoundup: the highlights of EGU Journals published during February!
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. During this month, we are featuring The Cryosphere (CR) and Solar-Terrestrial Sciences (ST). They are represented by the journals Geoscientific Model Development (GMD), Annales Geophysicae (ANGEO), …[Read More]
FrenSZ workshop: a French interdisciplinary initiative around subduction zones.
Since 2022, the annual FrenSZ workshop has been bringing together a vibrant and interdisciplinary community around subduction zones in France. In this week’s blog post, we dive into how FrenSZ is organized, highlight its scientific outcomes and how it is opening new connections on the international stage. A large French community. In France, a fairly …[Read More]
Mass Transport Deposits – The smoking gun of submarine landslides
When we think about landslides, we usually picture mountain slopes collapsing after heavy rain or earthquakes. Similar phenomena, often much larger, also occur beneath the sea along continental margins and across the deep ocean floor. Geologists refer to the deposits left behind by these collapses as Mass Transport Deposits, commonly abbreviated as MTDs. When several …[Read More]
Are you ready to vote for your favourite Division blog of 2025?
Our EGU blogging team has had a fantastic 2025 posting across our official blog, GeoLog and the division blogs. Most of our readers appreciate EGU’s blogs for their informative yet accessible style, and for our bloggers’ ability to take complex geoscience content and make it fun and relevant to the reader. If this sounds like …[Read More]