Outreach is becoming a more and more prominent part of the work of researchers. With public funding many of us are expected to show in a creative way what we do with our funding, but it is not easy to step out from the << I will post on social media>> comfort zone. This week Elvira Mulyukova, in collaboration with Cedric Thieulot, is showing us how to create something extraordinary fro ...[Read More]
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Cryospheric Sciences
Did you know about Antarctic snow megadunes?
When we think of dunes our thoughts automatically go to deserts and sand. But on Earth, as well as on other celestial bodies of the solar system, dunes exist also in a completely different environment. I am talking about gigantic dunes consisting of snow. On Earth they are called megadunes and you can find them only in East Antarctica, where they extend for thousands of km. If you want to know mor ...[Read More]
GeoLog
Seaweed: an unlikely but promising food solution in nuclear winter?
A few weeks ago, at the European Geosciences Union General Assembly EGU23, a group of researchers from different disciplines briefed the media about the impact of war on the oceans, sands, and people. Among them, Florian Ulrich Jehn’s presentation stood out for its rather unlikely proposition: that seaweed appeared to be a promising candidate as a resilient food solution in nuclear winter. I ...[Read More]
Cryospheric Sciences
Fostering connections with frozen landscapes
Whether they are natural occurrences or experimentally induced, permafrost and Arctic ecosystems are responding fundamentally to recent climate extremes. Good writing and statistics material for us scientists, but bad news on pretty much every other level. Are we effectively communicating how fundamental these changes are? And can we use our personal experiences, stories and artwork to support us ...[Read More]
Cryospheric Sciences
Quantifying the experience: Himalayan fieldwork in numbers
The Himalayas are Big. But how Big is the fieldwork experience? What is behind all the mountain field data and beautiful mountain pictures? 40 preparation emails, 110 km of hiking, 170 kg of gear and 25 people in the team. We try to put some numbers on the experience we had during the Langtang, Nepal Himalaya expedition in November 2022. Behind the scenes Remote mountain fieldwork can be quite an ...[Read More]
GeoLog
Do changes in Arctic climate variability severely impact migratory birds?
Changes in Arctic climate variability and extremes may have significant impacts for migratory birds, according to a study presented at EGU23 by Nomikos Skyllas, a PhD student from the University of Groningen. Many species cross continents during their seasonal migration patterns, travelling from as far as Africa and South America to northern regions such as Siberia and the Canadian Arctic. If you’ ...[Read More]
GeoLog
The varying composition of a single bolt of lightning
Until recently, scientists assumed lightning had a homogeneous distribution of energy inside its channel. But researchers like Damien Bestard, a PhD student with the Sorbonne Université have found that the composition of each bolt is quite variable. Bestard presented his findings at the European Geosciences Union General Assembly EGU23 on Monday (April 24). As part of his research, Bestard measure ...[Read More]
Geodynamics
Geodynamic data-driven modelling: bridging the gap between observations and numerical models
Geochemistry, Mineralogy, Petrology & Volcanology
EGU23 Wednesday Highlights
Welcome to the third day of the EGU General Assembly, 2023. Hope that the participants and attendees are enjoying. Let’s start the day with a cup of tea and then enter the Hall. For virtual attendees, we have Gather.town. So don’t miss a single session wherever you are! Anyways, lets have a look on today’s sessions- The first session on “Magmatic, tectonic and hydrothermal ...[Read More]
Geodynamics
Join the EGU GD Blog Team!
Join the EGU GD Blog Team !
 
			 
			 
			 
			 
			 
			 
			 
			 
			