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Cryospheric Sciences

Archives / 2023 / June

Hidden Ice of the Greater Caucasus

June 30, 2023
Hidden Ice of the Greater Caucasus
Figure 1 . The prominent rock glacier in the headwater of the Juta River valley, Kazbegi region, Georgian Caucasus, visited by thousands of tourists each year. [Credit: Levan Tielidze].

In this week’s blog, Levan Tielidze tells us about the first inventory of rock glaciers from the Greater Caucasus as an important basis for further research of geomorphology and palaeoglaciology in this region. What are Rock Glaciers? Rock glaciers are distinctive geomorphological landforms of frozen debris that are supersaturated with ice. The low ice velocity or certain speed of movement and per ...[Read More]

An inclusive field team is a great field team: Strategies and resources

June 23, 2023
A scheme showing the 6 aspects leading to positive and inclusive fieldwork environment, including physical and mental well-being, team values, recognising and valueing diversity, rest days, dealing with stress, communication and daily checkin.
Key elements of a positive and inclusive field work environment. From Karplus, Young et al. (2023).

Fieldwork is essential to polar sciences, but who are the people that actually do the fieldwork these days? A great field team includes people spanning a diversity of scientific skills, but at the same time, a diversity of cultures, backgrounds, and identities also adds intrinsic value to team dynamics and the overall field work experience. As part of the International Thwaites Glacier Collaborati ...[Read More]

Did You Know That It Ain’t Easy Being Greenland?

June 16, 2023
Did You Know That It Ain’t Easy Being Greenland?
The shape of Greenland changes depending on the map projection. [Credit: Kate Berg]

As a reader of the Cryosphere blog, you may have spent a lot of time looking at the Greenland Ice Sheet, but do you really know what Greenland looks like? This “It Ain’t Easy Being Greenland” map is something I made for fun during the #30DayMapChallenge (an international project to complete one map a day during the month of November) and highlights how different the island country appears dependin ...[Read More]

CryoNews – The WMO is making the cryosphere a global priority

June 9, 2023
A plane and several researchers on the ice in Antarctica.
The collection and sharing of climate data especially from Antarctic is now more than ever supported by the World Meteorological Organisation (WMO). (Photo credit: Andrew Elvidge, distributed via imaggeo.egu.eu)

To us, the cryosphere has always been a priority. It is our field of interest, research, maybe passion, it is the stuff that gets us excited. Now, the cryosphere also became a priority to the World Meteorological Organisation (WMO). In today’s post we cover a recent news item introducing this very decision made during WMO’s recent congress. Read along to find out  why they emphasize the importance ...[Read More]

How over-consumption leads to reduced sea ice: Visualization through artwork

June 2, 2023
How over-consumption leads to reduced sea ice: Visualization through artwork
Figure 1: Picture of the artistic stand of Zacharie Bodson and David Docquier during the Seas & Oceans exhibition organized in Brussels by Talk CEC. [Credit: Zacharie Bodson]

Do you think that it is sometimes challenging to understand science (as a reader or listener) or to explain it (as a scientist)? Then, art may be a good solution to the problem. Between April and June 2023, Zacharie Bodson (artist) and I (climate scientist) are participating in the Seas and Oceans exhibition to explain the links between changes in Arctic sea ice and over-consumption. Read here abo ...[Read More]