EGU Blogs

Divisions

CR
Cryospheric Sciences

Image of the Week – The Lost Meteorites of Antarctica…

Image of the Week – The Lost Meteorites of Antarctica…

 When most people think of Antarctica, meteorites aren’t the first things that come to mind. Perhaps they imagine the huge ice shelves, the desolate interior, or perhaps penguin colonies near one of the scientific bases — but usually not meteorites. So why is our project looking for meteorites in Antarctica, and besides, aren’t they all lost until they are found? Let’s start with the A ...[Read More]

HS
Hydrological Sciences

“Everything is interaction and reciprocal”

“Everything is interaction and reciprocal”

The first time I came across Alexander von Humboldt I was a freshman at the University of Bayreuth. We were proudly told that we were studying environmental science in a region where Humboldt used to work in, prior to his adventures in the Americas. Within EGU, von Humboldt is well known, in connection with the Union medal for “scientists who have performed research in developing regions for the b ...[Read More]

GD
Geodynamics

Geodynamics in Planetary Science

Geodynamics in Planetary Science

It is a question that humankind has been asking for thousands of years: Are we alone in the Universe or are there other worlds like our own? As of today, it is unknown whether or not inhabited planets exist outside of our own solar system. With the discovery of the extrasolar planet 51 Peg b in 1992, it was confirmed that our sun is not the only star that hosts planets and therefore the search for ...[Read More]

TS
Tectonics and Structural Geology

Features from the field: Boudinage

Features from the field: Boudinage

The Features from the Field series is back! In our previous posts, we have shown how rocks can deform during ductile deformation, producing folds. Folds very commonly develop in rocks when rock layers are shortened by tectonic forces in a specific direction. On the other hand, when layers are extended, we develop boudins. Boudins – the term comes from the French word for ‘sausage’ – are frag ...[Read More]

CR
Cryospheric Sciences

Image of the Week – Who let the (sun)dogs out?

Image of the Week – Who let the (sun)dogs out?

How peaceful it is to contemplate the sky … This is especially true of polar northern or southern skies where the low temperatures can engender unique light phenomena. We often tend call them all, wrongly, sundogs, but in fact, many more phenomena exist. To list a few, you can observe a parhelic circle, a 22° halo, a pair of sun dogs, a lower tangent arc, a 46° halo, a circumzenithal arc, a parry ...[Read More]

GD
Geodynamics

Introducing the blog team!

Introducing the blog team!

It’s time for another proper introduction of the blog team! As you will probably know, things have been a bit silent on the blog front lately. This is because all the blog editors were very busy and also: it’s hard to upload 52 times a year. You come up with some great blog ideas! (if you do: e-mail us, please!). Luckily, we used the EGU General Assembly to find some fresh blood for th ...[Read More]

SSP
Stratigraphy, Sedimentology and Palaeontology

DeepDust ICDP workshop in Norman, Oklahoma, USA discussed drilling the equatorial terrestrial Permian

From microbiology to geophysics – more than 50 international participants of the first DeepDust Workshop covered a wide range of topics. In Oklahoma researchers exchanged views on a possible international drilling project to study the continental geology of the Permian. During a change from the cold to a warm period, large ice masses melted. This may provide interesting insights into current and f ...[Read More]

NH
Natural Hazards

Our audience on stage: new NhET blog column

Our audience on stage: new NhET blog column

The diffusion of social media such as Facebook, Twitter, etc. in addition to traditional blogging led to a diversification in the impact of science communication. However, as Eryn Brown and Chris Woolston wrote in Nature last January, blogs continue to be effective platforms for disseminating research into the world and increase the discovery of science. This is the reason why we believe our natur ...[Read More]

SSP
Stratigraphy, Sedimentology and Palaeontology

EGU goes greener, let’s go greener to EGU

For those in a rush, here is the conclusion already: EGU is doing great efforts to become more environmentally friendly, but the huge issue of any conference lies in one aspect: participants flying there… Could we, participants, rush into the train next year? I would not have realized all the evolutions of this year’s EGU2019 General Assembly if they had not been told to me. And that w ...[Read More]