Tsunamigenic rockslide on your desktop? This is a scaled and simplified model of the 2017 Karrat landslide. I think it captures the dynamics of the tsunami generation quite well, though it is of course, very simplified.

Elevated water table triggering an idealised 3D-printed rotational landslide. Complete with a Monopoly house on top. A paper, presenting six different 3D-printable landslide models, has now been submitted for review. Once it is published, they will all be made freely available. Get printing!

📣We are recruiting! Postdoc position open in marine #eDNA / #sedaDNA in Copenhagen as part of the Arctic NordForsk #PHATE Research Project. See the link for details 👇 and get in touch if you want to know more. Deadline is on the 6th April 🌊 🧬 Glaciology and Climate - #GEUS #HAB #phycotoxins

Telling people that I spent last Thursday evening in a cellar full of hooks and cool people has led to some follow‑up questions I hadn’t anticipated… 👀 Such a useful book! Happy to be there to celebrate the launch.

Yes! @icymatters.bsky.social and I are seeking a project coordinator for using highly specialized vehicles on the Greenland ice sheet! It's a four-year position across two projects: 'Seis-Sustain' funded by the @novo-nordisk.bsky.social and 'FirnMelt' funded by @erc.europa.eu.

Look what arrived: Just bought two original hand-painted prints from Møns and Stevns Cliffs, Denmark, from 1851. These are photorealistic, made in collaboration by some of the best artists and scientists of the era.

🎧 Can arsenic waste be used to make semi-conductors? Environmental engineer Case van Genuchten talks about his research on this topic, on the latest episode of SOCIALIZING with SCIENTISTS. @drcvg.bsky.social #environmentalengineering #groundwater Listen here: www.buzzsprout.com/2464891/epis...

🎧 New episode of SOCIALIZING with SCIENTISTS, with Case van Genuchten! Case loves surfing, clean water, and turning arsenic waste into semiconductors (someday). @drcvg.bsky.social #arsenic #semiconductors #environmentalengineering Listen here: www.buzzsprout.com/2464891/epis...

🎧 New episode of SOCIALIZING with SCIENTISTS, with environmental engineer Case van Genuchten! Case talks about turning a poison into a prized commodity, his California childhood, and how chance encounters can change your life. #arsenic #semiconductors Listen here: www.buzzsprout.com/2464891/epis...

What if arsenic waste could power clean tech? New in @science.org Commodifying a carcinogen: Critical raw materials from arsenic-laden groundwater | Science Advances www.science.org/doi/10.1126/... Explanation below... #ScienceAdvances

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.

The Semper Crevasses project is keeping us busy on the ice sheet this week! Here's the view into one of Greenland's newest crevasses, which has opened in recent months at 2000 m elevation above sea-level about 100 km inland from Ilulissat Glacier front. 🎥 Anders Graver / Humbug Films

Yes, it’s @ipcc.bsky.social time! 🤩🥳 IPCC AR7 starts now! I'm excited to be embarking on the AR7 journey with so many bright scientists! You've heard that it takes a village to raise a baby? Same thing with an IPCC chapter! 💙👊 #IPCC #AR7 #ClimateScience #ClimateAction #ScienceForPolic

👋Hey potential PhD students! Our 'Semper Crevasses' project is looking for a student to model ice flow at Jakobshavn Isbræ & Northeast Greenland Ice Stream. Based at @dtucryo.bsky.social and funded by @carlsbergfondet.dk Call: efzu.fa.em2.oraclecloud.com/hcmUI/Candid... Deadline: 31 Aug 2025

The deadline is approaching! Apply by 5 August to join the team as our new part-time Journal Manager (maternity cover) to support the editorial team at our flagship, diamond #OpenAccess journal. #Jobs #AcademicPublishing #Denmark #Journals #ScholarlyPublishing. Read more here: buff.ly/xNYTZa9

👋 Hello Copenhagen Folks! Jason Box & I are sharing some insights about the state and fate of the Greenland Ice Sheet at 'Greenland in Tivoli' this week. We'll be there, Thursday and Friday at 13.00, around the Orangeriet stage, if anyone would like to connect. 💙👊 www.tivoli.dk/program/even...

We proudly present the brand new GEUS sedimentary ancient DNA lab! We just finished setting up the lab after days of scrubbing, sweat, and teamwork! Huge shoutout to Clara S. Adsersen for bravely diving in and making it all happen — couldn’t have done it without you! 🧬💪✨ #LabLife #aDNA

I denne #GEUS rapport kan du få indblik i den geologiske faglighed, som kvalificerer spørgsmål fra #kystdirektoratet vedr. skredaktivitetssagen ført an af @ksvenenvig.bsky.social og @mariekeiding.bsky.social www.geus.dk/om-geus/nyhe...

Would you like to work with an #EarthScience journal, publishing key regional research in Denmark, Greenland & North Atlantic? We are looking for a part-time Journal Manager to join the editorial team at our 💎 #OpenAccess journal. #Jobs #scholarlypublishing #academicpublishing buff.ly/xNYTZa9

#NewResearch Seismic investigations of eight geological structures for potential storage of CO2 in Denmark: an introduction. Read the full article #OpenAccess at GEUS Bulletin: doi.org/10.34194/299... #CSS #GreenEnergy #FutureEnergy #Denmark

GEUS Bulletin is open for submissions to our annual volume for 2025. Submissions are welcome on any aspect of #EarthScience research in Denmark, Greenland and the Arctic. Article formats: Research & Revview articles, Methods & Data articles. Read more: geusbulletin.org/index.php/ge...

Would you like to work with an #EarthScience journal, publishing key regional research in Denmark, Greenland & the North Atlantic? We are looking for a part-time Journal Manager (maternity cover) to support the editorial team at our flagship, diamond #OpenAccess journal. Read more: buff.ly/xNYTZa9

Are you our next Journal Manager?📚📖👩‍💻👨‍💻 GEUS is looking for part-time maternity cover to keep the cogs turning at our flagship open access journal. You'll be supporting the editorial team and acting editor in chief to publish quality regional Earth Science research. Interested? Apply here... 👇👇👇👇👇👇

We're excited to join BlueSky & share the latest news & updates on published research with other BlueSky users. Our Annual Volume 2025 is open for submissions in Earth Science research based in Greenland, Denmark & the Arctic. Read about our 💎 OA journal & article formats:

Glaciers are shrinking fast. Their ice loss affects sea-level rise and water resources for hundreds of millions of people. Learn more about the 2025 International Year for Glaciers' Preservation at the official website: www.un-glaciers.org/en #IYGP2025 #GlacierPreservation

DNA i sedimentkerner fra havbunden i Arktis afslører hvaler og sælers flugt mod nord under tidligere klimaændringer. Læs mere her 👉 www.nature.com/articles/s41... og her 👉 www.geus.dk/om-geus/nyhe...

There is still time to send in expressions of interest to join our editorial team at GEUS Bulletin. We will consider applications received so far at our next team meeting 5 May. See the post below for details. 👇

We’ve just finished a wonderful climate forum week in Taiwan! I’m positively delighted that Olennguaq Kristensen could travel all the way from Savissivik, Greenland, to join the screenings of ‘The Color of Ice’! Thank you to the forum organisers, especially the host, Steven Ko of O’right!

FYI -- I'm giving a public talk on this topic ("Earth’s Ice Sheets and Multi-Meter Sea-Level Rise") in Copenhagen on May 27, as part of the symposium: "Climate Change and its Effects" Details: igas.dk/arrangementer/

Memorable day yesterday at #ACSSpring2025 Even when I see the award citation, it is still hard to believe we have gotten this far with valorizing arsenic ... The next step? #semiconductors from #arsenic laden waste Thanks ES&T for the motivation to continue this work

Would you like to develop editorial experience with a 💎 open access, peer-reviewed Earth Science journal? GEUS Bulletin is recruiting editors in Cryosphere, Computational geoscience, Hydrology, Marine geology, Palaeoclimate, palaeoenvironment & Stratigraphy. Read on: geusbulletin.org/index.php/ge...

Excited to be back in San Diego for #ACSSpring2025 plus some ☀️ and🏄. Just finished practicing my talk on arsenic valorization for tomorrow's ES&T Award Symposium! See you tomorrow 👋

We’ve had a lot of recent interest in our climate and ice monitoring activities at Camp Century, Greenland. This @cnn.com article is a pretty nice past-to-present overview of the quirky birthplace of modern paleo climate research. 👍 edition.cnn.com/2025/03/15/s...

Study published in #NatureGeoscience - measurements of Greenland’s glacier fronts - done with a modified drone - show that there is an outflow of freshwater at the glacier fronts in winter. Nanna B. Karlsson, professor at #GEUS, is leader of the project. 👇 www.nature.com/articles/s41...

📣 We are hiring! 📣 Are you a #microbiome enthusiast? And would you like to explore the deep biosphere in #Arctic marine sediments? Then we hope you apply! 🧪🦑🧬 candidate.hr-manager.net/ApplicationI...

I’ve updated this Starter Pack for ice-sheet researchers with a bunch more profiles. go.bsky.app/4SxszWw Please point out the inevitable oversights! 🥶

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.

If you find yourself looking for an alternative to the big scientific publishers (Elsevier, Springer, etc.), I can recommend our in-house Diamond open-access journal— for which I’m a cryosphere editor! 💎👇 geusbulletin.org ❄️🥼

Yes, THE COLOR OF ICE is being released into the wilds of the wide open internet! You can now stream our documentary open access on WaterBear Network: www.waterbear.com/watch/color-... We’re delighted to add our voices to the messages of climate urgency already curated on WaterBear! 💙

Globalt gletschertab i nyhederne! 🥶 Denne vurdering vil blive brugt i den næste IPCC AR7. www.dr.dk/nyheder/vide... af @agnetescheel.bsky.social

The Glacier Mass Balance Intercomparison Exercise is out! Herculean effort bringing together >200 estimates of glacier loss outside the ice sheets. Bottom line is 273 gigatonnes per year of ice loss since the year 2000! 😲 Open-access article: doi.org/10.1038/s415... 🥼❄️ @natureportfolio.nature.com

Two new positions (PhD and 3y postdoc) at GEUS studying ancient landslides in Denmark. Funded by @carlsbergfondet.dk Come work with me! www.jobindex.dk/jobannonce/r... www.jobindex.dk/jobannonce/r...

I dag har #DR fokus på #kryolit med dokumentarfilmen "Det hvide guld". #GEUS har tidligere udgivet denne video om kryolit med professor i geologi Henning Sørensen. Bliv klogere på geologien og brydningen af kryolit her: youtu.be/XeAZ0udvogc

Reflecting with @npr.org on the scientific impact of Camp Century, Greenland, as the birthplace of deep ice coring and paleoclimatology as we know it! 🤩 www.npr.org/2025/02/07/n... 🥼❄️

I am thrilled to share that I was awarded a #Villum Young Investigator grant. Using marine #sedaDNA, we will investigate how Arctic marine ecosystems and their functioning have responded to climatic changes over the past ~1 million years #IODP #Exp400 #biodiversity villumfonden.dk/en/news/mill...

Hey All! 👋 Our project “Crevasses as indicators of ice-sheet stability” is looking for a post-doctoral fellow. We’re looking for someone with experience observing and/or modelling crevasse fracture. Advert: www.nature.com/naturecareer... (closes 16 March 2025)

Fremragende artikel om Grønlands geologi udgivet af #BBC med vidende kilder heriblandt seniorforsker Thomas Find Kokfelt fra #GEUS - som fortæller om kortlægningen af, hvad der gemmer sig under Indlandsisen. Læs den før din nabo.👇

20 Jan, #SIOS released its 7th report on the State of Environmental Science in Svalbard #SESSreport. 70 international institut. contributed to new developments, identify gaps & suggest future priorities for #ESS research in Svalbard. Thanks Kim Senger for leading our chapter! tinyurl.com/9swaycr2

Honored to receive the 2025 James J. Morgan Early Career Award from Environmental Science & Technology, which highlights our work valorizing arsenic-laden groundwater treatment sludge to yield valuable Critical Raw Materials Looking forward to take this work to scale! pubs.acs.org/doi/10.1021/...

Hvordan søger du støtte til forskningsformidling? Deltag i vores webinar den 15.1 og få indblik i, hvem og hvordan man kan søge midler til formidlingsaktiviteter fra puljen Forskningsformidling og Carlsberg Mindelegat. Tilmeld dig nu👉 bit.ly/40gw3kx #dkforsk