Tomos 🏴 @tomosglaciology.bsky.social Postdoctoral Researcher in Satellite Remote Sensing (Glaciology) at the University of Liverpool 🇬🇱 🛰️
Astronomer Royal for Scotland | Catherine Heymans @astroroyalscot.bsky.social Astronomer Royal for Scotland, Professor of Astrophysics, Edinburgh University. Author of How to Design a Universe. @astronomerroyal on insta (She/her)
Janosch Beer @beerjanosch.bsky.social PhD Student @ethzurich.bsky.social @vaw-glaciology.bsky.social | Avalanching Glaciers ❄️ | Glacier Thermal Regimes 🏔️ | Climbing Instructor
Matt Parker @standupmaths.bsky.social That maths guy from the internet.
ESA Earth Observation @esaearth.esa.int @esa.int #EarthObservation: Taking the pulse of our planet from space.
Please see our Privacy Notice: http://esa.int/connectwithus
We share pictures and news on our planet as seen from space.
Ketil Isaksen @ketilisaksen.bsky.social Senior scientist at the Norwegian Meteorological Institute.
Focusing on permafrost thermal dynamics and climate change in the Arctic and European mountain areas. Long-term permafrost monitoring
Alea Joachim @aleajoa.bsky.social PhD student at University of Potsdam🎓🌋
》Volcano Seismology🌋▪︎InSAR🛰▪︎Photogrammetry▪︎Video analysis《
Public outreach/Science communication🌋 Photography 📷 Iceland🇮🇸🌋
Ekaterina (Katya) Bashkova @glacierhazard.bsky.social PhD student at the University of Utah | Mountain glaciers & glacier hazards
Mountain photography ~ Mental health in academia ~ International student support
Rachel Oien @racheloien.bsky.social Teaching Fellow | Glaciers | palaeoclimate | Arctic | Greenland | cirques | Durham University | 🏴👩🏼🔬❄️🌍🏕🏔⚒
David Gwyther @davegwyther.bsky.social 🌊❄️ Ocean–ice–climate physicist. 🇦🇶 Antarctic modelling. Fulbright scholar. 🏃Ultra runner. ⚔️Anglo-Saxon & Viking history nerd. 🇦🇺 wish I had more 🏴.
Heiða @heida.bsky.social 📍🇮🇸
🏳️🌈🇪🇺🏴☠️ | hún/she | lögfræðingur | áhugakona um veröldina og mismunandi menningarheima
Holly Wytiahlowsky @hollywytia.bsky.social Glaciology PhD student at Durham Uni - mountain glacier hydrology and remote sensing of the cryosphere 🏔️🛰️
Naureen Khan @hyouga-to-yuki.bsky.social PhD candidate studying crevasses on the Greenland Ice Sheet @UBuffalo
Scott K. Johnson @sjon.earth sci comm person
writing at https://www.sjon.earth
Jan Lenaerts @janlenaerts.bsky.social Climate expert & (non-expert) dad. Managing climate products at MSCI. Former prof, ex-McKinsey
Ricarda Winkelmann @ricarda-winkelmann.bsky.social Founding Director | Max Planck Institute of Geoanthropology
www.gea.mpg.de
Charlie Thomsen @thomsec.bsky.social Geographer. Happiness, climate change, human rights.
“What appears to be coming at you is really coming from you.”
Bartek Luks @bartekluks.bsky.social LIQUIDICE Project Coordinator ❄️
Researcher the Institute of Geophysics PAS
Specializing in snow hydrology, glaciology, and climatology ❄️
❄️
#SnowScience #ClimateScience #Glaciology #Arctic
@etienneberthier.bsky.social @etienneberthier.bsky.social 
David Rounce @davidrounce.bsky.social Assistant Professor at Carnegie Mellon University. Glaciers, Sea-Level Rise, Climate Adaptation and Mitigation, Compound Hazards, Water Resources
Ruth Mottram @ruthmottram.eurosky.social Climate scientist at DMI, Greenland, Antarctica, polar regions in general.
Now migrated to eurosky.social on here.
Mostly on mastodon though @ruth_mottram@fediscience.org
Blogging at sternaparadisaea.net
DTU Cryosphere group @dtucryo.bsky.social The Cryosphere Research Group at DTU Space 🌍❄️ | Geodesy & Earth Observation Department |
Henry Patton @rhewlif.xyz Glacial scientist & map nerd. Based in Tromsø, Arctic Norway ⛷️
Interested in research questions related to the reconstruction of ice sheets during past ice ages and how they impacted their environment.
Dr. Jeffrey Kavanaugh 🇨🇦 @jlkavanaugh.bsky.social Glaciologist and Earth system scientist at the University of Alberta. Luthier, photographer, baker, and coffee maker. Two-wheeled travel enthusiast and dog companion. He/him.
Daniel Binder @glaciologic.bsky.social Geophysicist working in cryospheric research in the Alps and Greenland.
Tim Lane @glaciologytim.bsky.social Assistant Professor at the Department of Geoscience, Aarhus University.
Researching ice sheet and ice cap behaviour in the Arctic and sub-Arctic
ICELINK-Project @icelink-project.bsky.social Advancing knowledge of North Atlantic land ice: linking observations and models.
https://icelink-project.eu
Allen Pope @allenpope.bsky.social Polar scientist & glaciologist. Sec Gen for @igsoc.bsky.social. Trail running. Still new to this platform & figuring things out!
Royal Geographical Society (with IBG) @rgs.org We are the UK’s learned society and professional body for geography, supporting geography and geographers across the world.
Dr. Twila Moon @drtwilamoon.bsky.social Glaciologist & Deputy Lead Scientist @nsidc.bsky.social. Climate Science Engagement Lead @ciresceee.bsky.social. 2025 AGU Climate Comms Awardee. More at www.changingice.com. Views my own!
RÚV English (Unofficial) @ruvenglish-mirror.bsky.social The unofficial account of the English language service of Iceland's national broadcaster, RÚV. News from Iceland & RÚV English Radio. Get in touch wherever you are! english@ruv.is
🔗 ruv.is/english
📺 ruv.is/sjonvarp/beint/ruv
👨🏻💻 Admin: @apaulo11.bsky.social
Christine Siddoway @iphigenesdream.bsky.social Field geologist, US Antarctic Program investigator - West Antarctica, College professor, Proterozoic-lover, admirer of Iphigene Ochs. Favorite mineral: Cordierite. Best rock types: mylonite, kinzigite and diamictite! Favorite weather: blowing snow.
Dr Jamie Gallagher @jamiebgall.co.uk Public Engagement trainer & consultant | #SciComm writer/presenter | @rspb.bsky.social & STFC advisor |🏳️🌈🏴
Geek: Star Trek | Doctor Who
I make nerdy rainbow pin badges that have raised £35k for homeless LGBTQ+ people
https://linktr.ee/Jamiebgall
Brian Ricketts @kiwigeolog.bsky.social Sedimentology, geofluids, sedimentary basins, volcanoes, planets - website for eager Earth Sci students at www.geological-digressions.com 🇨🇦-🇳🇿
Dr Janine Krippner @janinekrippner.bsky.social Kiwi volcanologist working on Ngāuruhoe (Mt Doom) in NZ, the 2021 La Palma/Tajogaite eruption impacts, seafloor geologic hazards I 'On Shaky Ground' writer
ESA Exploration @exploration.esa.int Sharing news on Europe's human and robotic exploration, from astronaut training to the next giant leap to the Moon and Mars.
The Guardian @theguardian.com The need for independent journalism has never been greater. Become a Guardian supporter https://support.theguardian.com
🇺🇸 Guardian US https://bsky.app/profile/us.theguardian.com
🇦🇺 Guardian Australia https://bsky.app/profile/australia.theguardian.com
Fréttastofa RÚV @ruv.is Helstu fréttir af atburðum líðandi stundar, bæði innanlands og erlendis.
Latest news from the newsroom of RÚV.
Geraint Jenkins @gthjenkins.bsky.social Science & Nature | PhD Luminescence Dating / Quaternary / Palaeo Ice Sheets | Durham & Aberystwyth University | Love, light & peace
Nature Communications @natcomms.nature.com Nature Communications is an open access journal publishing high-quality research in all areas of the biological, physical, chemical, clinical, social, and Earth sciences.
www.nature.com/ncomms/
The National @scotnational.bsky.social The newspaper that supports an independent Scotland. Read at thenational.scot
Harold Lovell @hazlovell.bsky.social Glaciers. Remote sensing. University of Portsmouth.
SAGES @scotsages.bsky.social Scottish Alliance for Geoscience, Environment and Society (SAGES) pools world-leading expertise from across Scotland’s research base.
Dr Sam Poppe @sampvolcano.bsky.social Assistant Prof @ Space Research Centre PAS (CBK PAN) / #volcano / #planets / #geology / #scicomm / #EDI officer @VIPScommission @IAVCEI / He/Him / Husband & twin dad
Etienne Médard @etiennemedard.bsky.social Earth and planetary scientist (igneous petrology / volcanology) and nature enthusiast - Associate Prof @UCAuvergne - Views are my own.
Matthias Huss @matthias-huss.bsky.social glaciologist @ethzurich and @wslresearch.bsky.social, head of GLAMOS, passionate about mountains
Adrian Luckman @adrianluckman.bsky.social Polar scientist studying ice dynamics using satellite data. I create and share animations of icy activity from satellite images
Lena Nicola @lenanicola.bsky.social Doctoral Researcher working on Antarctic ice dynamics at PIK Potsdam and MPI-GEA 🇦🇶🧊
Co-Chair of APECS Germany ❄️
Junior Chief Editor at PolF 📑
Views are my own.
Kora Ross @koraontherocks.bsky.social PhD-ing my way through ancient glaciers + sunny Sierra Nevada rocks. Powered by maps, mud, and questionable field snacks.
Durham Glaciology @durhamglaciology.bsky.social Glaciology research at Durham University on the past, present and future of our mountain glacier and ice sheet environments ❄️
https://durhamglaciology.wordpress.com/
Anneke Vries @annekevries.bsky.social Researcher glacier-fjord interaction in Greenland 🇬🇱🧊🌊
PhD Candidate at @niozsearesearch.bsky.social and @utrechtuniversity.bsky.social 🇳🇱
UK Centre for Polar Observation and Modelling @cpom-uk.bsky.social UK Centre for Polar Observation & Modelling (CPOM), primarily funded by NERC. Leading research in the polar regions from scientists at Northumbria, Lancaster, Liverpool, UCL, Reading & Bristol.
Volcanology at Liverpool Uni @liverpoolvolcano.bsky.social Multidisciplinary researchers and educators in all things volcanoes from the School of Environmental Sciences, University of Liverpool UK
IGS EGG @igs-egg.bsky.social Early-career Glaciology Group (EGG) of the IGS (@igsoc.bsky.social), providing advice & support to ECRs in all areas of cryospheric research! 🧊❄️🏔️🛰️
QUARTILES DLA @quartiles-dla.bsky.social NERC & BBSRC funded Doctoral Landscape Award between University of Aberdeen and Queen's University Belfast
quartiles-dla.ac.uk
Hannah Picton @hannahpicton.bsky.social PhD student at the University of Edinburgh researching outlet glacier stability in Greenland 🧊🛰 https://hannahpicton.co.uk/
Geophysics Tübingen @geophys-tuebingen.bsky.social Geophysics at University of Tübingen | ice and geophysical research by friendly people ❄️ https://uni-tuebingen.de/de/147603
Cryolist.org @cryolist.bsky.social Repost != endorsement by moderation team
cryolist.org | email mailing list for the global cryospheric community (snow, ice, glaciers, permafrost, ocean, geomorphology, climate, etc)
Dr. Peter Neff @icy-pete.bsky.social Assistant Prof U Minnesota. Antarctic history from ice cores. Antarctic science. Views mine.
Stewart Jamieson @changingice.bsky.social I am a glaciologist at Durham University, UK who specialises in Antarctic ice sheet behaviour and subglacial topography.
Daniella M. @farsouthhistory.bsky.social Historian of Antarctica
#Antarctica #STS #envhist #histsci #polar #maritime #oceanhist #exploration
opinions my own
Graeme MacGilchrist @gmacgilchrist.bsky.social Oceanographer and climate scientist. Senior research fellow at U. of St Andrews.
Jowan Barnes @jowanbarnes.bsky.social Research fellow at Northumbria University.
Currently working on ice sheet modelling of Greenland and Antarctica.
Anna Fleming @annamfleming.bsky.social Author of TIME ON ROCK.
Writer, climber, environmentalist, professiomal dreamer, feminist, explorer. Sometimes poet and cold water swimmer too
https://linktr.ee/annamfleming
Andrea Securo @andreasecuro.bsky.social PhD Candidate at Ca' Foscari | Glaciology, Remote Sensing & Geomorphology
Ursula E @ursenz.bsky.social Poetry - PhD student in Glaciology🍦
📍Austrian now @NTNU in Trondheim 🇳🇴
📍Studying Glacier Hydrology ❄️🧊💧through 🔎 Firn, Snow, pressurised 🌊,GLOFs & Glacierdynamics⚡️
🐧APECS Norway National Committee Member
📍Fieldwork sites in:
Norway, Svalbard & Pakistan
Matt Tankersley @mdtanker.bsky.social Geophysics, cryosphere, earth-ice interactions, open-source software, Python. Currently a postdoc at Kiel University using potential fields to study the earth beneath ice sheets. Developer of PolarToolkit.rtfd.io and Invert4Geom.rtfd.io.
Penny How @snowhow.bsky.social Data scientist for the PROMICE/GC-Net weather station network at GEUS ❄️ Interested in software development and programming, and remote sensing of the cryosphere 🛰️ Living and working in Greenland 🇬🇱
Domino Jones @dominoajones.bsky.social PhD student at Uni of Liverpool ❄️ Modeling 1000 years of glacier response to climate in Greenland
📣 Exploring science communication with comics and illustrations
Portfolio 🔗domjon.portfolio.site 🏔🌼
Eva P. S. Eibl @epseibl.bsky.social Volcano-seismologist | Geophysicist | Associate professor @unipotsdam | curious Geoscientist | Obspy & Pyrocko User | Zuu enthusiast | volcano & Iceland lover
Max Van Wyk de Vries @maxvwdv.bsky.social Assistant Professor in Natural Hazards @CamUniGeography &
@EarthSciCam | Fellow @CaiusCollege | All hazards are multihazards, but are any of them natural?
Andri Gunnarsson @andrigun.bsky.social Glaciers, seasonal snow, snow-ice albedo and field work among other things. Chairman of the Icelandic Glaciology Society. Hydrological research at Landsvirkjun.
Kristín Jónsdóttir @krjonsdottir.bsky.social Seismologist -Volcano/Earthquake/Natural hazard monitoring at the Icelandic Meteorological Office -W-African dance & music -Outdoors -Earth -Space (she/her)-New drummer 
IPCC @ipcc.bsky.social Intergovernmental Panel on Climate Change
James Kirkham @jdkirkham.bsky.social Climate 🌡️ | Glaciology 🧊 | Science diplomacy 🗺️ | Policy 📜
Chief Science Advisor and Coordinator of the ‘Ambition on Melting Ice’ high level group on Sea-Level Rise and Mountain Water Resources
https://ambitionmeltingice.org/membership/
Amy Westervelt @amywestervelt.bsky.social Investigative climate reporter. Ida Tarbell stan. Run Drilled.media, contrib lots of places. Author "Brought To You By" @bloomsburybooksus.bsky.social. Pod: https://push.fm/fl/drilled. YT:@DrilledMedia. Signal: adubs.78.
@celiabaumhoer.bsky.social @celiabaumhoer.bsky.social 
Mattias Green @mattiasgreen.bsky.social Professor in Physical Oceanography working with tides in the Earth system. Faculty at School of Ocean Sciences, Bangor University. He/him/his.
Australian Antarctic Program Partnership @antarctic.bsky.social To protect Antarctica and the Southern Ocean is to protect our future on this planet. In this critical decade for action, our science explores the role of the Antarctic region in the global climate system. Led by @utas.edu.au.
🔗 aappartnership.org.au
Cristina Balaban @cristinabalaban.bsky.social Postdoctoral Researcher in Palaeoglaciology at Charles University in Prague👩🏻💻🇨🇿🏰| Reconstructing past glaciation in the Central European uplands❄️🏔️ | Durham University MSci & PhD graduate 👩🏻🎓🇬🇧| Bubbly Romanian expat 💬🇷🇴
Sandra Passchier @passchier.bsky.social Geoscience professor at Montclair | Sedimentologist | Glacial-Marine-Polar | Paleoclimate | Scientific Ocean Drilling | Views my Own
Anna Glueder @paleoanna.bsky.social Formerly: Paleoclimate PhD working on ice/ocean interactions in Greenland | Now: working at the intersection of science & policy in state government. | Stoked about both. 
Mike Bentley @mikebentley.bsky.social Antarctic Professor at Durham University. Working out how ice sheets respond to climate change, past and present. Views my own.
Susan Howard @slhowardcryo.bsky.social Polar Researcher interested in ocean/sea ice/ice shelf interactions.
Timothy James @arcticmit.bsky.social Comms manager @icelink-project.bsky.social, Adj. Associate Prof. @ QueensU, and editor @ highimpactcomms.com.
Aslak Grinsted @glaciology.net Associate Professor at the Niels Bohr Institute, University of Copenhagen. Interested in ice, climate, sea level, and extreme events. 🧪 ❄️ 🌊 🌀 🥼 🌡️
Dad of two teen girls, and one toddler boy.
Also on mastodon here: @agrinsted@fediscience.org
Gonéri Le Cozannet @goneri76.bsky.social Scientist at BRGM - Coastal impacts of sea-level rise and adaptation.
IPCC AR6 lead author, French Climate Change Commitee, editor for Earth's Future.
Cycling in Orléans, Paris and other places.
Posts = My own viens.
Brad Reed @iceoceanbrad.bsky.social Research fellow in ice-ocean modelling and climate change ❄️🌊 in the Future of Ice on Earth group at Northumbria University, UK. He/him
Bianca Perren @biancaperren.bsky.social I’m a researcher at the British Antarctic Survey and an adjunct professor at the University of Toronto. I study what lakes in polar regions tell us about past and present climate.
www.wandeldal.org
www.biancaperren.com
🇨🇦🇬🇱
Ragnar Heiðar Þrastarson @ragnarheidar.bsky.social Mapmaker, mountaineer and GIS Coordinator of the Icelandic Met Office. Open Source Geospatial all the way!
Currently sponsoring:
QGIS | OSGeo | Even Rouault
Sophie Carr @sophiecarr.bsky.social Iceland-obsessed Landscape Photographer. UK-based.
Newsletter sign-up: https://preview.mailerlite.io/preview/2233713/forms/183477923653617261?fresh=1%2Fpopup
Marte Hofsteenge @hofsteengemarte.bsky.social PostDoc at Utrecht University | Interested in polar meteorology and interactions with ice sheets, glaciers and sea ice 🇦🇶 | Printmaker 👩🎨❄️
www.martehofsteenge.com
Faye Elgart @fmhe.bsky.social ULB, MIT, Cornell, Antarctica. PhD
Paul Bierman @paul-bierman.bsky.social Geoscientist, environmental historian, professor, author who cares deeply about our planet. Obsessed with snow, ice sheets, climate, and science as a way of knowing. Passionate about teaching, equality, and explaining Earth. https://www.paulbierman.net
Kate Marvel @drkatemarvel.bsky.social Climate scientist, formerly NASA, currently Project Drawdown. Former astrophysicist, current Earth supremacist. Author of HUMAN NATURE, best book of 2025 according to both Scientific American and my dad https://shorturl.at/aJRYb
Jodi Fox @icylava.bsky.social Researcher of submarine volcanism and volcano-ice interactions. Keen on marine sediment cores and ice cores
Simon Clark @simonoxfphys.com Science communicator, video maker, author, podcast creator. PhD in theoretical atmospheric physics. Born at 354 ppm.
Ambassador for @coolearthaction
https://linktr.ee/simonoxfphys
Cath Jex @cathnjex.bsky.social Editor in chief @ GEUS Bulletin (geusbulletin.org) - the diamond open access Earth Science journal published by the Geological Survey of Denmark & Greenland. Wildlife garden nerd. Lives in Denmark, via Australia & Cumbria. (cathjex.com)
Heather Sauyaq Jean Gordon, PhD @sauyaq.bsky.social Inupiaq, honoring my ancestors, self-determination | Fulbright Arctic ❄️ | Climate advocate | sustainability 🌎| Science Diplomat | Researcher | Evaluator | Speaker | Trainer | futurist 💡| connecting Indigenous Peoples worldwide 🌺 | evidence based policy|🐈
MD @majengeus.bsky.social Communications Officer at The Geological Survey of Denmark and Greenland (GEUS) by day. This is a work profile. I am not a spokesperson for GEUS = opinions + emotions expressed are my own.
Profile picture and banner by 愚木混株 Cdd20, Pixabay.