President: Carleen Tijm-Reijmer
(Emailcr@egu.eu)
Deputy President: Daniel Farinotti
(Email)
ECS Representative: Lu Zhou
(Emailecs-cr@egu.eu)
The cryosphere are those parts of the Earth and other planetary bodies that are subject to prolonged periods of temperatures below the freezing point of water. These include glaciers, frozen ground, sea ice, snow and ice. One of the main aims of the EGU Division on Cryospheric Sciences (CR) is to facilitate the exchange of information within the science community. It does so by organising series of sessions at the annual EGU General Assembly, and through the publishing of the open-access journal The Cryosphere. The division awards the Julia and Johannes Weertman medal for outstanding contributions to the science of the cryosphere.
Latest posts from the CR blog
Uncovering Antarctica’s hidden subglacial lake network with satellite altimetry
Measuring ice surface elevation changes with satellite laser altimeters flying hundreds of kilometres above Earth tells us where the Antarctic and Greenland ice sheets are thinning or thickening and how much they contribute to sea level rise. Beyond that though, it can also reveal hidden activity of subglacial lakes filling and draining beneath the ice and meltwater rivers flowing out towards the coast! Read further to find out how this method has been used to detect previously unknown subglacial lakes …
Read more
Happy birthday to the Cryoblog!
The EGU Cryosphere Blog is now 10 years old: Happy Birthday! It all started in December 2014 with this blog post from Nanna Karlsson, and now counts 452 blog posts across 25 blog categories, including winning three Best EGU blog posts (2016, 2019 and 2021). 881 different (hash)tags were used in our blog posts, with way more counts on Antarctica and climate than the Arctic. Since the start, there have been many chief editors, but today we wanted to celebrate …
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Crossing borders – Glacier fieldwork at Sulitjelma/Salajekna
The time I first set foot at the university, I didn’t expect that two weeks later I would be looking at a backpack more than half my size, turning my back to the shelter of our rental car and walking almost 100 km in the Norwegian Arctic. Howling winds, heavy backpacks, daunting bridges, and endless beauty – that’s how I would describe my first experience with glacier fieldwork. I, Silje Waaler, started my PhD journey in August 2023 at the …
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Did you know? Machine learning can help us understand the cryosphere!
Recently, Machine Learning (ML) has emerged as a powerful tool within cryospheric sciences, offering innovative and effective solutions for observing, modelling and understanding the frozen regions of the Earth. From learning snowfall patterns and predicting avalanche dynamics to speeding up the process of modelling ice sheets, ML has transformed cryospheric sciences and bears many opportunities for future research. Case study: Sea ice As an example, let’s consider how ML can help us observe, model, and downscale sea ice—there are a …
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Recent awardees
- 2024
- Julia and Johannes Weertman Medal
The 2024 Julia and Johannes Weertman Medal is awarded to
Gwenn E. Flowers for outstanding research in the field of the theoretical and observational hydrology of glaciers, ice caps and continental ice masses.
Read more
- 2024
- Outstanding Student and PhD candidate Presentation (OSPP) Award
The 2024 Outstanding Student and PhD candidate Presentation (OSPP) Award is awarded to
Katrina Lutz Evaluation of supraglacial lake depth estimation techniques using Sentinel-2, ICESat-2, TanDEM-X, and in situ data, along with an analysis of rapid drainage events over Northeast Greenland
Read more
- 2024
- Outstanding Student and PhD candidate Presentation (OSPP) Award
The 2024 Outstanding Student and PhD candidate Presentation (OSPP) Award is awarded to
Laura Gabriel Exploring englacial hydrology with surface nuclear magnetic resonance
Read more
- 2024
- Outstanding Student and PhD candidate Presentation (OSPP) Award
The 2024 Outstanding Student and PhD candidate Presentation (OSPP) Award is awarded to
Nora Krebs Testing four Sentinel (1 and 2) and MODIS Fractional Snow Cover products for the evaluation of five Alpine Cosmic Ray Neutron Sensing sites
Read more
- 2024
- Arne Richter Award for Outstanding Early Career Scientists
The 2024 Arne Richter Award for Outstanding Early Career Scientists is awarded to
Laura A. Stevens for outstanding research into the links between glacial hydrology and ice dynamics, and for their service to the cryosphere community.
Read more
- 2023
- Julia and Johannes Weertman Medal
The 2023 Julia and Johannes Weertman Medal is awarded to
Etienne Berthier for outstanding scientific achievements in regional and global glacier mass change and remote sensing, and for immense service to the global cryospheric community.
Read more
- 2023
- Outstanding Student and PhD candidate Presentation (OSPP) Award
The 2023 Outstanding Student and PhD candidate Presentation (OSPP) Award is awarded to
Jelte de Bruin Detecting permafrost freeze-thaw front propagation using time-laps ERT observations in a large column experiment
Read more
- 2023
- Outstanding Student and PhD candidate Presentation (OSPP) Award
The 2023 Outstanding Student and PhD candidate Presentation (OSPP) Award is awarded to
Sanne Veldhuijsen The response of the Antarctic firn layer to future warming
Read more
- 2023
- Arne Richter Award for Outstanding Early Career Scientists
The 2023 Arne Richter Award for Outstanding Early Career Scientists is awarded to
Harry Zekollari for outstanding research in the field of mass balance and glacier evolution modelling, and for his service to the cryosphere community.
Read more
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