European Geosciences Union
www.egu.eu
Sharing our appreciation and gratitude with the more than 12,000 volunteers and members who generously donated their time to EGU in 2025!
The EGU will provide funding to support the organisation of 24 geoscience conferences and training schools run by EGU members in 2026. These events are proposed by EGU members from all career stages, and will be hosted in locations all over the world.
Social media data are increasingly being analysed to support disaster preparedness, response, and recovery. A new comprehensive NHESS review examines how such data are being used in disaster management research.
Núria Altimir, a data visualization and data portrait artist, and Fabian Wadsworth, a mixed media visual artist and poet, have been selected for a residency at the next European Geosciences Union (EGU) General Assembly 3 – 8 May 2026.
The EGU has this week launched a new publication, Earth Observation, an open-access, two-stage journal with open and public peer review, following the model of other EGU journals, published by Copernicus Publications.
It is not every day you get to celebrate a silver jubilee in the world of digital publishing, but this year, the European Geosciences Union is doing exactly that. Twenty-five years ago, back when most of us were still navigating dial-up internet, EGU was already flipping the script on the black box of scientific publishing. By launching the first interactive open-access journal, they moved the scientific conversation from behind closed doors into the open air. Today, that experiment has grown …
Nitrous oxide (N2O), commonly known as laughing gas, is one of the most important greenhouse gases, and its rise in the Anthropocene significantly contributes to global warming and depletion of stratospheric ozone. The marine environment, especially coastal and marginal seas, is an important (about 25%) contributor to the global atmospheric source of N2O. Nitrous oxide is primarily produced in marine systems by special microbes – the nitrifiers and the denitrifiers. In oxygenated waters, the nitrifiers produce N2O as a byproduct …
Modern atmospheric science relies on precise and stable measurements to understand how the composition of the atmosphere evolves over time. From air quality to climate-relevant trace gases, long-term observations are essential for identifying trends and detecting subtle changes. One of the key tools enabling such measurements is infrared spectroscopy, which allows scientists to identify and quantify atmospheric gases by measuring how molecules absorb infrared radiation from the Sun. High-resolution Fourier Transform Infrared (FTIR) spectrometers are widely deployed at ground-based monitoring …
