EGU Blogs

Tectonics and Structural Geology

Neutrons and X-rays: 3D and 4D imaging in geoscience

Anne Pluymakers April 6, 2020

Anne Pluymakers is an assistant professor at TU Delft, whose hobbies include experimental rock mechanics and fluid-rock interaction. She focuses on the effects of fluids on mechanical behaviour of rocks at representative in-situ temperature and pressure conditions, with a strong focus on hydrochemical fluid-rock interaction. Investigating the microstructure of the rock and how it is altered is cri ...[Read More]

GeoLog

#shareEGU20: let’s get creative and share EGU art!

Hazel Gibson April 3, 2020

Due to the ongoing coronavirus outbreak, EGU has made the decision to cancel this year’s physical General Assembly in Vienna and instead offer a partial alternative meeting online, called #shareEGU20. Over the next few weeks in the run up to #shareEGU20, which will be held from the 4 – 8 May 2020, we will be posting regular updates and information about how to get involved, what EGU ca ...[Read More]

CR

Cryospheric Sciences

Does debris cover offset glacier retreat in the Greater Caucasus?

Levan Tielidze April 3, 2020

In this week’s blog, Levan Tielidze tells us about supra-glacial debris cover change for the Greater Caucasus. His recent study indicates more than a doubling in the area of supra-glacial debris cover for the Elbrus Massif‘s glaciers from 1986 to 2014, the largest glacierized massif in the whole region. Glaciers on the western slope of the Elbrus Massif are affected by avalanches and thus ar ...[Read More]

GD

Geodynamics

The Sassy Scientist – Solely Sequestered

The Sassy Scientist April 3, 2020

Embedded on a chair behind a laptop, with no access to the university labs in the foreseeable future and hands-on research activities stalling, Felicia resides ensconced: I need to access my lab to do my research, but I am not allowed to go. What can I do? Dear Felicia, Not very much by the looks of it. I suggest: take a load off and get some sleep. Wean yourself off of that 12-16 hours a day rout ...[Read More]

GeoLog

#shareEGU20: planning your week of digital interaction!

Hazel Gibson April 1, 2020

Earlier this week, we announced that the new and revised schedule for #shareEGU20 has been released. If you missed that announcement you can take a look at the website for that here, it’s ok, we will wait… Now that you have had a quick look, maybe found your abstract, or session, you probably have a few questions. Over the next few weeks we will be trying to answer as many of these question ...[Read More]

GD

Geodynamics

The spikey end of geodynamics: The story of the echidna and plate tectonics

Editorial Team 3 April 1, 2020

This week, Craig O’Neill, Associate Professor and director of the Planetary Research Center at MacQuarie University shows that not only humans are suffering from the consequences of global warming. The recent Australian bushfire season has precipitated a shift in the Australian – and the world’s – perception of the urgency of addressing climate change. With most of the east ...[Read More]

NP

Nonlinear Processes in Geosciences

How Climate Sciences can help in understanding uncertainties in Covid-19 epidemic projections

Davide Faranda March 31, 2020

COVID-19 is currently affecting over 180 countries in the world and poses serious threats to public health as well as economic and social stability of many countries. Modeling and extrapolating in near real-time the evolution of COVID-19 epidemics is a scientific challenge, which requires a deep understanding of the factors undermining the dynamics of the epidemics. Despite the importance of havin ...[Read More]

GfGD

Geology for Global Development

Introducing Our New Authors – Cecilia Reed

Cecilia Reed March 31, 2020

Over the next few weeks, we’d like to introduce you to some new faces on the GfGD blog, bringing fresh ideas and perspectives on topics relating to geoscience and sustainable development. We’re delighted to have their input and look forward to their posts. Today we interview Cecilia Reed – a creative earth science communicator and an expert voice and onscreen contributor for the BBC. Tell us ...[Read More]

WaterUnderground

underground social solidarity: rose, thorns and buds in the COVID-19 pandemic

WaterUnderground 31st March 2020

Well, the world is certainly in a crazy time – one of the most enlightening tweets that I keep thinking about is: In a longer article, Klein asks a crucial question: can social solidarity replicate faster than the virus? So to encourage social solidarity in our dispersed global community of groundwater nerds, I suggested we share: A picture of our #StayAtHomeAndStaySafeView A song that is wo ...[Read More]

GeoLog

Imaggeo On Mondays: Psychedelic Foraminifera

Charlotte Beasley March 30, 2020

This is a transmitted light microscope image of a thin section – a 50-micron thick sliver of rock. This sample was collected from Jebel Hafit, a mountain which straddles the United Arab Emirates and Oman border. Jebel Hafit is approximately 900 m high and is made up of Eocene to Miocene age carbonate rocks which were mainly deposited in a shallow water, tropical setting. More specifically, this im ...[Read More]