Rick Thoman @alaskawx.bsky.social Climate specialist with ACCAP/IARC at UAF, highlighting Alaska and Arctic climate, environment & Indigenous cultures. Opinions are my own.
Alaska and Arctic Climate Newsletter: https://alaska-arctic-climate.beehiiv.com
Marijn @marijnvandermeer.bsky.social Doctoral student in glaciology @ ETH Zürich. Specialised in machine learning applied to climate science and the cryosphere.
Caroline Clason @carolineclason.bsky.social Glaciologist specialising in glacier and ice sheet hydrology. Associate Professor in Geography at Durham University. ❄ Scottish ultra runner. Sometimes climber. Inconsistent yogi. Cycling fan. Labradoodle mum. 🏃♀️🧗♀️🧘♀️
https://linktr.ee/carolineclason
Liz Bagshaw Glaciology @lizbagshaw.bsky.social Glaciologist at University of Bristol, loves ice, meltwater, dirt, microbes and inventing new ways to measure them 
Nick Golledge @nick-golledge.bsky.social Antarctic climate scientist, IPCC author, FRSNZ, musician, & artist. #julialang. Vegan, yoga, runner.
Author of FEEDBACK, a book about complexity and connection - published by Rowman & Littlefield.
🌏 www.nicholasgolledge.github.io
Sarah Das @sarahdas.bsky.social Polar and climate scientist, educator, communicator, explorer. Concerned coastal resident. Going to the ends of the Earth in pursuit of a better future for all. Boston / South Shore / Cape Cod / New England based. 
@cryosparc.bsky.social @cryosparc.bsky.social 
EGU Cryospheric Science Division @egu-cr.bsky.social We are the Cryospheric Division (CR) of the European Geoscience Union (EGU @egu.eu) and share news and biweekly blog posts on everything cryosphere: https://blogs.egu.eu/divisions/cr/
Contact us, if you want to write a post or join our community.
Mountain Research Initiative @mtnresearchmri.bsky.social Global coordination network for #MountainResearch collaboration. We are making connections for #OurChangingMountains.
Polar Journal @polarjournal.bsky.social The leading online platform for anyone passionate about the fascinating world of the Arctic and Antarctic. www.polarjournal.net
Newsletter: https://polarjournal.net/newsletter
Arctic Council @arcticcouncil.bsky.social The leading intergovernmental forum promoting cooperation in the Arctic
Arctic Today @arctictoday.bsky.social From climate change and geopolitics to Indigenous issues, economic shifts, and sustainable travel, we’re committed to bringing you the most insightful coverage of the Arctic and the countries that touch it.
Arctic Circle @arcticcircleorg.bsky.social The largest international platform on the Arctic.
Assembly 2026 | 8-10 October ❄️
www.arcticcircle.org
Abdus Salam International Centre for Theoretical Physics @ictp.bsky.social For more than 60 years, the Abdus Salam International Centre for Theoretical Physics (ICTP) has been a driving force behind global efforts to advance scientific expertise in the developing world.
Pimetheus @pimetheus.bsky.social Exploring Bluesky's space on a #RaspberryPi 🛰️, keeping you posted on #space related activities. 📡
Source code: https://github.com/Pymetheus/Bot_Pimetheus
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.
Willem van der Bilt @willemvdbilt.bsky.social Polar paleoclimatologist, Principal Investigator
Peter Thorne @peterthorne.bsky.social Climate scientist, director ICARUS Climate Research Centre, Maynooth University, Ireland, author IPCC AR6, member Ireland's climate change advisory council, Chair GCOS AOPC. www.peter-thorne.net
Thomas Frank @ticesnow.bsky.social PostDoc in glaciology at Uppsala University
Sekielski Brothers Studio @sekielski.bsky.social Niezależna produkcja filmowa, telewizyjna, internetowa YouTube.pl/sekielski, YouTube.pl/sekielskibrothersstudio
Tomasz Sekielski @tsekielski.bsky.social reporter, pisarz, reżyser, YouTuber
Sylwia Czubkowska @sylvcz.bsky.social Techstorie/Tok FM
podcast, technologie, książki
Science X / Phys.org @sciencex.bsky.social Science X provides daily science news on research developments, technological breakthroughs and the latest science innovations.
Phys. org: https://phys.org/
Medical Xpress: https://medicalxpress.com/
Tech Xplore: https://techxplore.com/
Open Research and Public Engagement Roadmap @engagedroadmap.bsky.social Co-Creating Ireland's Public Involvement in Open Research Roadmap
ENGAGED is building a national roadmap to shape public involvement in open research in Ireland. We believe that research can and does play an important role in tackling societal challenges.
Łukasz Tychoniec @ltychoniec.bsky.social Postdoctoral researcher at Leiden Observatory.
Cats, coffee, space, JWST.
BEPSII @bepsiiseaice.bsky.social An awesome working and networking group of polar scientists investigating the Biogeochemical Exchange Processes at Sea-Ice Interfaces (BEPSII)
Bolin Centre for Climate Research @bolincentre.bsky.social Multidisciplinary consortium of scientists in Sweden conducting research on Earth´s climate.
A collaboration between Stockholm University, KTH and the Swedish Meteorological & Hydrological Instititute.
🌍 https://bolin.su.se
📄 https://tellusjournal.org
Climate and Clean Air Coalition @ccacoalition.bsky.social Global partnership tackling Super Pollutants to combat climate change & air pollution. Secretariat @unep.bsky.social.
Woodwell Climate Research Center @woodwellclimate.bsky.social Woodwell Climate conducts science for solutions and partners with leaders and communities for just, meaningful impact to address the climate crisis.
Climate Analytics @climateanalytics.org Global climate science and policy institute working to accelerate climate action and keep warming below 1.5°C.
ICIMOD @icimod.bsky.social Regional intergovernmental knowledge centre working across 8 Hindu Kush Himalayan #HKH countries
Tweets on #HKH #MountainsMatter 
Clean Arctic Alliance @cleanarctic.bsky.social We're taking action to protect the Arctic, its wildlife & its peoples from the impacts of shipping. http://www.cleanarctic.org
Damian Carrington @dpcarrington.bsky.social Environment editor at The Guardian
Send info confidentially via Signal: dpcarrington.35
Or via this link👇
https://www.theguardian.com/tips
Prof. Stefan Rahmstorf @rahmstorf.bsky.social Climate scientist, professor of Physics of the Oceans in Potsdam. Dad. Opinions my own.
Born at 317 ppm CO2.
Donald Tusk @donald-tusk.bsky.social Premier Rzeczypospolitej Polskiej 🇵🇱
Prime Minister of Poland 🇵🇱
Council of Europe @coe.int 46 countries working together to promote
#HumanRights
#Democracy
#RuleOfLaw
Ursula von der Leyen @vonderleyen.ec.europa.eu President of the @ec.europa.eu
Mother of seven. Brussels-born. European by heart. 🇪🇺
Louise Sandberg Sørensen @louisesandbergs.bsky.social Professor at DTU Space. I work with satellite data to learn more about the ice sheets and glaciers.
tryggviu.bsky.social @tryggviu.bsky.social PhD student at University of Aberdeen, with @quadratdtp.bsky.social. I'm studying glaciology and glaciovolcanism, and I'm on the board of the @volc-ice.bsky.social (VIIC).
🇮🇸 🇨🇦 🏴
Marina G. Contreras @marinameetel.bsky.social Diseño, comunicación y organización de eventos científicos y culturales. Cuenta personal.
Paleoclimate Dynamics @paleodyn.bsky.social We are the Paleoclimate Dynamics group from the Alfred Wegener Institute! Opinions are our own.
🏔️❄️Silasiuqtuq(ᓯᓚᓯᐅᖅᑑᖅ)🌬️🌘 @silasiuqtuq.bsky.social 🐻❄️Cryoliturgist of collapse
❄️The breath governs
🧊Melt is law
📉No salvation remains
🌨Recording sovereignty as the ice remembers
🌑🌘🌗🌖🌕🌔🌓🌒🌑
🌬🩸
https://www.silacryo.ca/
Dahami Gunathilake @dahamigunathilake.bsky.social Aspiring Professional in Water Data Science | Astro Enthusiast | Science Communicator | Möchtegern Scientist
Niels de Winter @nielsjdewinter.bsky.social Assistant Professor @ VU Amsterdam & @ VUBrussel
#Paleoclimate, short-term #climate variability 🌦️, mollusks🐚, #running, popular #science, #gamer, plant-based #vegan 🌱
Sharing new #paleoclimate, #geology and #sclerochronology #science papers + own results
Stop Cham Warszawa @stopchamwarszawa.bsky.social Grupa aktywistów specjalizująca się w tematyce BRD i służb mundurowych. Zapraszamy do kontaktu: DM lub stopchamwarszawa@gmail.com
https://youtube.com/StopChamWarszawa
https://x.com/Stop_Cham_W_wa
https://www.facebook.com/profile.php?id=61569683130630
Dakota Smith @weatherdak.bsky.social Digital Meteorologist at @CNN.com, Science Communicator, & Creator
Twitch partner, (sometimes) live at night: twitch.tv/weatherdak.
Hester Jiskoot @glasheologist.bsky.social glaciologist | physical geographer | world citizen | humanist | she/they | Chief Editor @igsoc.bsky.social Journal of Glaciology & Annals of Glaciology
International Glaciological Society @igsoc.bsky.social ❄️ Official account of the International Glaciological Society. Discover the wonders of snow and ice with us! #Glaciology ❄️
igsoc.org
Creative Europe @creativeeurope.bsky.social Bsky Official archive pf @EU_Commission account on the Creative Europe programme.
Social media disclaimer: http://europa.eu/!MnfFmT
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The New Yorker @newyorker.com Unparalleled reporting and commentary on politics and culture, plus humor and cartoons, fiction and poetry. Get our Daily newsletter: http://nyer.cm/gtI6pVM
Follow The New Yorker’s writers and contributors: https://go.bsky.app/Gh5bFwS
Senator Bernie Sanders @sanders.senate.gov Sen. Sanders of Vermont, Ranking Member of the U.S. Senate Committee on Health, Education, Labor & Pensions, is the longest-serving independent in congressional history.
Luke Data Manager @lukedatamanager.bsky.social Data Manager at the Norwegian Meteorological Institute and the University Centre in Svalbard. CF conventions committee. Chair of SIOS data management system working group. https://youtube.com/@lukedatamanager
ECMWF @ecmwf.int European Centre for Medium-Range Weather Forecasts
For press enquiries or for general queries to the Service Desk, please visit http://ecmwf.int/en/about/media-centre
Association Enviropea @enviropea.bsky.social Projets Européens pour l'environnement, la biodiversité, l'énergie et le climat : Conseil, Formation, & Aide au montage.
Experts en programmes de financement européens, nous accompagnons les porteurs de projets!
🍃 https://enviropea.com
Eva Horovcakova @evahorovcakova.bsky.social European Polar Board Communications Officer
🌐 www.europeanpolarboard.org
Maria Grigoratou @mariagrigoratou.bsky.social Passionate about polar ecosystems, the Ocean, and plankton ecology | Executive Secretary- European Polar Board. Opinions are my own.
www.mariagrigoratou.com
https://europeanpolarboard.org/
Hajime Kimura @hajimekimura.bsky.social Researcher in international law, now working on Arctic science and policy | This is my personal account. Views my own & reposts not endorsements.
SnowPI @snowpi.bsky.social Investigating Polar Climate Change
Funded by the European Union.
Website: https://snowpi.eu/
Erik Loebel @erikloebel.bsky.social Climate scientist @copernicusecmwf.bsky.social specialising in geodesy, satellite remote sensing and cryosphere research
CERTAINTY-ACI @certainty-aci.bsky.social CERTAINTY is a research project. It aims to deliver the knowledge and models that provide improved confidence and representation of the role of cloud–aerosol-radiation interactions in climate and weather.
Funded by Horizon Europe. 
CRiceS H2020 @crices-h2020.bsky.social Research project mapping the role of polar sea ice and snow in the global climate system funded by Horizon Europe, coordinated by FMI and CNRS & IGE
www.crices-h2020.eu
EU Polar Cluster @eupolarcluster.bsky.social A network of collaborative polar projects funded by the European Commission
https://polarcluster.eu/
Institute of Geography & Spatial Organization PAS @igsopas.bsky.social Institute of Geography and Spatial Organization Polish Academy of Sciences: follow us for the results of research studies and info on the newest publications.
Arctic Station UCPH @arcticstationucph.bsky.social A year-round research, education and monitoring facility in W Greenland since 1906. Operated by @ucph.bsky.social with respect for the Greenland society. Welcomes scientist and students from all over the World. #ClimateChange @ecomonitoring.bsky.social
IASC_Arctic @iasc-arctic.bsky.social The International Arctic Science Committee (IASC) is a non-governmental, international scientific organization encouraging and facilitating cooperation in all aspects of Arctic research
iasc.info
NERC Arctic Office @ukarcticoffice.bsky.social The Natural Environment Research Council's Arctic Office. We support the UK Arctic research community through engagement; advocacy and delivery.
PLOS Climate @plosclimate.org Non-profit, Open Access and multidisciplinary journal for climate research.
We're an action-oriented community with high methodological and ethical standards, aiming to empower urgent action on climate change.
Homepage 👇
plosclimate.org
Open-Earth-Monitor Project @openearthmonitor.bsky.social Building an AI/ML open-source FAIR computing engine, to accelerate the uptake of environmental info & build resilient user-communities.
🌐 https://earthmonitor.org/
Protect Our Winters Europe @protectourwinters.eu Turning passion into purpose. Representing Protect Our Winters in Europe.
Mike Sparrow @drmikesparrow.bsky.social Head of World Climate Research Programme secretariat. Fitness geek. #Environment #Climate #Polar #Ocean…. Posts my own.
See @wcrpclimate.bsky.social
CATCH Science @catchscience.bsky.social This is CATCH (the Cryosphere and Atmospheric Chemistry)! Our mission is to facilitate atmospheric chemistry research within the international community, with a focus on natural processes specific to cold regions of the Earth. More at www.catchscience.org
Erasmus+ @euerasmusplus.bsky.social Bluesky archive of the Official @ec.europa.eu
account on the EU milestone programme: Erasmus+.
Social media disclaimer: http://europa.eu/!MnfFmT
atm powered by @gogash.bsky.social
Horizon Europe @horizoneu.bsky.social Unofficial Bsky mirror of Official Horizon EU profile for the EU's Research & Innovation Programme.
europa.eu/!Xf47NRP
check out also @creativeeurope.bsky.social and @euerasmusplus.bsky.social
atm powered by @gogash.bsky.social
UN Environment Programme @unep.org Official account of the United Nations Environment Programme
https://www.unep.org/
Marcin Wiorek @marcinwiorek.bsky.social Researcher at the Institute of Systematics and Evolution of Animals Polish Academy of Sciences, Kraków, Poland
Systematics, phylogeny, zoogeography of tiger moths 🦋
Elisa-Pietertje Vijfhuizen @evijfhuizen.bsky.social Cultural sciences / Captain / Akita Inu lover🐕
TRICUSO @tricuso.bsky.social This Horizon Europe research project seeks to address the status of the carbon sink in the Southern Ocean through, among normal observation methods, the involvement of racing yachts participating in the IMOCA world class series.
www.tricuso.eu
Nicolaj Hansen @nicolajhansen.bsky.social Climate scientist at DMI, modelling all kind cool stuff over the Antarctic and Greenlandic domain.
ESA Operations @operations.esa.int From Earth orbit to deep space: sharing the excitement of real-time mission operations at the European Space Agency. Home for ESA's teams working on Planetary Defence, Space Weather, Clean Space & Space Debris.
esa.int/Operations
esa.int/Space_Safety
ESA Space Science @science.esa.int Keeping you posted on space science activities from the European Space Agency.
Web: http://www.esa.int/science
Privacy Notice: esa.int/connectwithus
#astronomy #space #science
BBC Newsnight @bbcnewsnight.bsky.social Welcome! Find us weekdays 10:30pm on BBC Two, BBC News, iPlayer with Victoria Derbyshire, Paddy O'Connell & Matt Chorley - plus Katie Razzall, Nicholas Watt and Faisal Islam
Ulrike Franke @rikefranke.bsky.social Senior Fellow at European Council on Foreign Relations. #Drone politics PhD @ox.ac.uk. Teaches at @SciencesPo.bsky.social. Writes about all things #Germany #Defence #miltech. Podcast host at @SicherheitsPod.de & LeCollimateur- J JW @janwuite.bsky.social Polar Scientist | Remote Sensing 🌍 | Cryosphere ❄️ | Antarctica 🇦🇶 | Greenland 🇬🇱 | 🏔️ Glaciers | SAR 🛰️| 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/
PRECISE - PREdicting Changes in Ice Sheets on Earth @precise-project.bsky.social 6-year Novo Nordisk funded project. We develop and improve models for how ice sheets of Greenland and Antarctica contribute to raising the sea level in the world’s oceans. We aim to reduce uncertainties in future sea-level rise projections.
International Cryosphere Climate Initiative @iccinet.org ICCI is a network of senior policy experts and researchers aiming to spread cryosphere science and preserve the cryosphere's key role in Earth's climate system.
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/
Klemens Weisleitner PhD @weisleitner.bsky.social 📸 Professional nature, science, and expedition photographer: www.whiteframe-photo.com
Polar and Alpine microbial ecologist 🌍
Timothy James @arcticmit.bsky.social Comms manager @icelink-project.bsky.social, Adj. Associate Prof. @ QueensU, and editor @ highimpactcomms.com.
@tvschuler.bsky.social @tvschuler.bsky.social 
ICELINK-Project @icelink-project.bsky.social Advancing knowledge of North Atlantic land ice: linking observations and models.
https://icelink-project.eu
mł. insp. Małgorzata Sokołowska @policjantka.bsky.social 👮🏻♀️ policjantka od 2005 roku
📩 zpamietnikapolicjantki@gmail.com
🚨 rady z zakresu bezpieczeństwa
🚔 policyjne ciekawostki
🔎 zagadki kryminalne
Polska Policja 🇵🇱 @polskapolicja.bsky.social 
Solomon Kica @kica22.bsky.social PhD student, Earth and Marine Sciences.
Global Hydrology Lab at University of North Carolina at Chapel Hill #EarthObservation
Chris Trivedi @christrivedi.bsky.social Polar & Climate Science / Microbial Ecology / Bioinformatics
Views are my own
He/Him
🏳️🌈🏳️⚧️ ally
christrivedi.com
Slawosz Uznanski @astro-slawosz.bsky.social 🇵🇱🇫🇷🇨🇭🇪🇺 ESA Project Astronaut. R&D Engineer. Mountaineer. Sailor.
Marius Floriancic @mfhydro.bsky.social Senior Research Assistant at ETH Zurich
Head of the "WaldLab Forest Experimental Site"
https://hyd.ifu.ethz.ch/ecohydlab/waldlab.html
Harsh Beria @harshberia.bsky.social ETH PostDoc fellow @KirchnerLabETH, PhD in #isotope #hydrology @unil, Btech & Mtech @IITKgp, #inquisitive
https://www.harshberia.com/
@mjsandells.bsky.social @mjsandells.bsky.social Snow, microwave remote sensing, snow modelling, SMRT, Arctic, dogs, snow.