Sep 25, 2026 · 14 min · 7 segments
What happens when classroom knowledge meets fog, drifting ice and glaciers? And how do those experiences shape the next generation of polar researchers? Oceanographer Anna Wåhlin and PhD student…
Tarun SathiyanGuest
Anna WåhlinGuestEpisode HostHostWhy do we need more polar researchers? I think it's quite
We need to have people everywhere in society that are educated about the polar environments.
So what are the biggest questions facing polar research in the years ahead?
There is a bottleneck in particular when it comes to gathering data from these environments.
Polar environments are expensive, it's difficult, it's very limited resources that can do it.
So I can't point to just a few, because I think everything we do that has to do with the environment in the polar areas matters.
One example only is the floating glaciers that we have both in Antarctica and in Greenland.
And there, as an example, we have now got the methodology to scan the ice from below, from the water itself, and we see patterns that we had no idea existed.
There's immediately a new field opening there, how the ocean interacts with the ice in ways that we had not imagined before.
So you learn all the time new things that we didn't even know existed before, right?
Yes, that is how it is, which is very challenging, but also makes it a super interesting area to study.
Actually, when we were in Greenland, we had the chance to use the Echo Sounder in a particular spot.
Why do we need more polar researchers? I think it's quite
We need to have people everywhere in society that are educated about the polar environments.
So what are the biggest questions facing polar research in the years ahead?
There is a bottleneck in particular when it comes to gathering data from these environments.
Polar environments are expensive, it's difficult, it's very limited resources that can do it.
So I can't point to just a few, because I think everything we do that has to do with the environment in the polar areas matters.
One example only is the floating glaciers that we have both in Antarctica and in Greenland.
And there, as an example, we have now got the methodology to scan the ice from below, from the water itself, and we see patterns that we had no idea existed.
There's immediately a new field opening there, how the ocean interacts with the ice in ways that we had not imagined before.
So you learn all the time new things that we didn't even know existed before, right?
Yes, that is how it is, which is very challenging, but also makes it a super interesting area to study.
Actually, when we were in Greenland, we had the chance to use the Echo Sounder in a particular spot.
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