Kristian Svennevig
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ksvenenvig.bsky.social
Kristian Svennevig
@ksvenenvig.bsky.social
Geologist. Landslides in Greenland and Denmark. And landslide tsunamis!
OK, couldn't help browsing around and found these two quite different paleo(?) slides to the S. one has a road on top. 61°36'27.69"N 124°17'50.98"W
October 22, 2025 at 7:12 AM
Just add water: 3D printed rotational landslide.

Working on improving these models so the print files can be shared for outreach and teaching.
September 18, 2025 at 1:00 PM
3D-print demonstrating a rotational landslide at it simplest. Amazing how much you can actually communicate with such a simple model: Rotation, self-stabilization etc.

Working towards making more complex models and share the blueprints so they can be used in outreach.
August 29, 2025 at 10:14 AM
Looking at the runup on the opposite shore to the s of the scar and reading an approximate elevation from ArcticDEM it looks like we are close to the world record for highest tsunami runup (524 m Lituya Bay).
August 14, 2025 at 9:01 AM
Crazy (horizontal) runup from the large landslide into Tracy Arm fjord, SE Alaska. This is 20 km out the fjord and the wave reached up to 400 m into this side valley. notice how the vegetation was only wetted for the most part (pixels still red) and only the mouth of the river is destroyed.
August 14, 2025 at 7:29 AM
My interp, from this back-of-the-envelope cross section suggests that after the glacier retreated, the slopes of the glacial valley collapsed. This deformed the valley fill and likely dammed the valley forming a lake to the west.
February 27, 2025 at 7:38 AM
A 7 km² Landslide in Denmark?!
Take a look at this massive beauty! Our peaceful (some might say “boring”) Danish landscape near Vejle hides giant secrets: colossal landslides from thousands of years ago. Completely unknown to scientist and locals alike.
February 27, 2025 at 7:33 AM
Compare Fig. 5C vertical component :)
December 13, 2024 at 9:43 AM
How wonderful: Artist @swaantje-guentzel.bsky.social made our awesome paper into an awesome Xmas card🎅. I guess I can scratch paper-turned-Xmas card off the bucket list then✔️. www.science.org/doi/abs/10.1...
December 13, 2024 at 9:41 AM
Hørt!

På +siden er at midlerne går til anvendt forskning, som ellers ofte overses.

Den største udfordring (som jeg ser som "bruger") er, at midlerne gives til etårige projekter. Dybtgående forskning tager længere tid.

Også problematisk, at pengene kommer fra vores egne basismidler (ad omveje).
November 25, 2024 at 6:57 PM
In early 2024 Møns Klint experienced three rather large (for DK) landslides with up to 200 m run-out. Here 11 months later the chalk dominated landslide deposits are still eroding. Look at that sediment plume here almost a year later! Copernicus sentinel-2 images by EO browser
November 22, 2024 at 1:07 PM
Also: (but I have to force it with a "t")
November 19, 2024 at 8:52 PM
Oh, Android dictionary: you know me too well!
November 19, 2024 at 8:48 PM