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EGU26 – by the numbers
  • 11 May 2026

Thanks to the enthusiastic efforts of our members and volunteers, EGU26 was another record breaking year with an amazing 22,497 people participating in the General Assembly, both in Vienna and online!



On the ground or in the atmosphere? New satellite data can help characterize and pinpoint destructive events
  • Press release
  • 6 May 2026

Solar storms can quietly disrupt satellites, power grids, and communication systems across the globe. After a 2022 geomagnetic event knocked out dozens of Starlink satellites, the risks are no longer hypothetical. At EGU26, scientists unveil Swarm-AWARE, a new ESA project using satellite data and machine learning to distinguish space weather signals from natural hazards, paving the way for smarter forecasting and more resilient infrastructure.


Another clue in an extinction mystery: Why one ancient ocean creature survived while another vanished
  • Press release
  • 5 May 2026

For 350 million years, ammonites were the resilient masterpieces of the ancient seas. They survived the Great Dying of the Permian-Triassic, an event that wiped out 96% of marine life, only to vanish during the end-Cretaceous extinction that claimed the dinosaurs. Meanwhile, their less-diverse cousins, the nautiloids, sailed through the catastrophe and still inhabit our oceans today.

Why did the invincible ammonites fail while the nautiloids endured?


Saudi Arabia’s water problem has a surprising solution: its own wastewater
  • Press release
  • 5 May 2026

In one of the most water-stressed regions on Earth, Saudi Arabia is facing a critical paradox: its ancient aquifers are being depleted faster than they can recharge, yet a massive strategic asset is being flushed away. Every year, the country produces 1.6 billion cubic meters of treated wastewater that remains underutilized, an amount equivalent to roughly 60% of Saudi Arabia’s annual urban drinking water demand.


Latest posts from EGU blogs

GMPV Early Career Scientist Network 2026-2027

Hi, The 2026 General Assembly is over. Now it’s time to introduce our existing ECS Network, which has been enriched by a few new members. Let’s meet our ECS Network members- ECS Representatives (2025-2026) (1) Piyal Halder Hello my GMPV brothers and sisters, I am the ECS Representative of the GMPV division, EGU, for 2025-2027. I am presently working as a Postdoctoral Research Associate in the Deep Earth and Crustal Evolution Studies Group of the Petrology & Geochemistry Division at …


How to get involved with EGU throughout the year

If you recently attended the European Geosciences Union (EGU)’s General Assembly this May, 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 Development Assistant of the EGU Executive Office. Building upon my experience working in community development, I will highlight some of the …


Geomythology. Neotectonics and Monasticism

With today’s post, I would like to temporarily leave (geo)myths behind and enter (geo)history. I was first introduced to the following historical account by Professor Francesco Brozzetti of the University of Chieti (Italy), whose extensive knowledge of the Apennines of Central Italy extends well beyond geology. Geological Origins of Monasticism This is the brief history of how monasticism spread through the occidental world from a small deposit of Pietra Sponga, whose natural caves formed near the village of Preci, in …