@chris-jack66.bsky.social @chris-jack66.bsky.social 
Dr. Or M. Bialik |📚|🔬|🌊|⚒️ @obialik.bsky.social Sediment, climate change, and impostor syndrome | Science and SFF for the win | Writing for a living and fun | Opinions are my own (or the characters' in my head).
Academic stuff: https://obialik.weebly.com
Non-academic writing: https://ombialik.weebly.com
MUSER PRESS @muser.press Independent reporting on climate change and the world it is shaping. www.muser.press
FirnMelt Synergy ❄️💧 @firnmelt.bsky.social FirnMelt Synergy is funded by the European Research Council to study the Greenland Ice Sheet’s reaction to increasing surface melt across its vast firn plateau. Follow our scientific outputs, position advertisements, and other project updates right here. 👇
GEORESEARCH @georesearch.bsky.social We develop fundamentals for climate change adaptation.
CNR ISP @cnr-isp.bsky.social Institute of Polar Sciences of the National Research Council of Italy
@paulinethome.bsky.social @paulinethome.bsky.social 
S. W. Lawrence, MD @swlawrence.bsky.social Writer of climate fiction or cli-fi. But my work is preapocalyptic and optimistic, unlike most works in this space.
Tara A Pierce @restoringsustainability.com Leadership for the Ecological Era: Exec. Coaching & Sustainability Strategy
Website: RestoringSustainability.com
Nikola Jovanović @nikolajovanovic98.bsky.social PhD student in Glaciology at FAU Erlangen-Nürnberg 🏔️ from Bosnia and Herzegovina 🇧🇦
📍 Erlangen, Germany
❄️ Subglacial hydrology, firn, ice dynamics, deep learning
📈 Born at 366.84 ppm
🐦 Avid birder
Nicolaj Hansen @nicolajhansen.bsky.social Climate scientist at DMI, modelling all kind cool stuff over the Antarctic and Greenlandic domain.
Mikkel Aaby Kruse @mikkelaabykruse.bsky.social PhD @ DTU Space using satellites to explore lakes hidden beneath the Greenland Ice Sheet 🛰️🧊🌊 All views are my own.
Quantum Science | University of Vienna @quantumunivie.bsky.social Welcome to the Official Bluesky Page of the Quantum Science Group from @univie.ac.at. 🔬
Konstantina Agiadi @kagiadi.bsky.social Earth Scientist | interested in all things marine, esp 🐠🐟🐡 (incl 🍣)
UniVienna & ICM-CSIC
https://sites.google.com/view/kagiadi/home
Celine Bencker @celinebencker.bsky.social PhD candidate @stresslabvienna.bsky.social
Topics: female reproductive mental health, PMDD, stress, menstrual cycle
Web: https://tinyurl.com/stress-sex-hormones
CSN Unit @silanilab.bsky.social Clinical Social Neuroscience Unit based at @univienna, led by Giorgia Silani. Interested in social cognition and emotions, reward processing and neurodiversity
Wasbishergeschah.at @wasbishergeschah.bsky.social Öffnet Fenster in die Vergangenheit. Posts zu Arbeit, Alltag, Politik, Protest und Umwelt in historischer Perspektive.
Heliox: Where Evidence Meets Empathy 🇨🇦 @helioxpodcast.bsky.social Independent, moderated, timely, deep, gentle, clinical, global, and community conversations about things that matter. Breathe Easy, we go deep and lightly surface the big ideas.
https://www.buzzsprout.com/2405788
Stadt Wien-Büchereien @buechereienwien.bsky.social Unsere Regale sind eure Regale.
Neuigkeiten aus den Wiener Büchereien und der Welt der Literatur und Medien.
https://buechereien.wien.gv.at
NORDQUA @nordqua.org The Nordic Union for Quaternary Research supports networking, cooperation and communication amongst Quaternary scientists in the Nordics.
Free to join @ https://nordqua.org
Stefan Wastegård @stefanwastegard.bsky.social Professor of Quaternary Geology, Stockholm University. Main interests Quaternary climate and environments and especially tephrochronology. Happily married; two children and two grandchildren. Interests: music (Progressive rock), birdwatching and genealogy.
Matěj Roman @matejroman.bsky.social Polar regions and the Quaternary geology. PostDoc at Masaryk University, Czechia (formerly at Aberystwyth University, Wales).
Bob Kopp @bobkopp.net #Climate & sea level science + policy. Rutgers University. All views my own. www.bobkopp.net
Nature Portfolio @natureportfolio.nature.com Nature Portfolio’s high-quality products and services across the life, physical, chemical and applied sciences is dedicated to serving the scientific community.
Pierre Sabatier @psabatier.bsky.social Lecturer in Earth and Environmental Sciences, paleoclimate, natural hazard, sedimentology, geochemistry, lake, Earth Critical Zone at EDYTEM #paleosciences
https://edytem.osug.fr/Sabatier-Pierre-347
Christof Pearce @christofpearce.bsky.social Associate Professor at Aarhus University, studying paleoclimatology in the Arctic using marine sediment cores. Working with diatoms, organic biomarkers, radiocarbon, tephrochronology, and whatever else can inform about past climate change in the high North
John Garver @geogarver.bsky.social Prof. of Geology, PFAS, rivers, hydrology, water quality, invasive species. Mohawk and Hudson watersheds. Board of Riverkeeper. Alaska, PNW, and Maine. "Notes from a Watershed" @ substack
Witek / Witold Szczuciński @witeksz.bsky.social I am interested in modern geological processes (mainly sedimentology) and their record. #geohazards, #sedimentology, #polar_research, #marine_geology, #210Pb, #tsunami
https://geohazards.amu.edu.pl/en/people/witold_szczucinski/
PAGES (Past Global Changes) @pages-ipo.bsky.social PAGES is an international project coordinating and promoting past global change research.
www.pastglobalchanges.org
Matias Romero @geomatias.bsky.social PhD candidate at UW-Madison. Ice sheets, past climates, and cosmic rays.
Stiftelsen Nansen Senter for Miljø og Fjernmåling (NERSC) @nansensenteret.bsky.social Nansen Environmental and Remote Sensing Center 👉 https://nersc.no/
We conduct research on ocean, sea-ice, and atmospheric conditions in the North Atlantic and the Arctic, and study connections with global climate and environmental changes.
Matilda Hallerstig @mhallerstig.bsky.social Meteorologist with a passion for data visualization, chocolate and The Arctic.
Eline Rentier @elinerentier.bsky.social PhD researcher at the University of Bergen, Norway
Earth scientist | spatial data analyst | spatiotemporal modelling | connectivity dynamics | mountains
Thomas Opel @thomasopel.bsky.social Science (Past and recent Arctic and Antarctic climate, permafrost, and sea ice dynamics, ice-wedge paleoclimatology at Alfred Wegener Institute Helmholtz Centre for Polar and Marine Research Potsdam) and other stuff
David Harning @davidharning.bsky.social Research Scientist @cires.colorado.edu and NOAA | Arctic paleoclimate | climate solutions | http://davidharning.com
Willem van der Bilt @willemvdbilt.bsky.social Polar paleoclimatologist, Principal Investigator
Robert Spielhagen @rspielhagen.bsky.social Arctic climate researcher, paleoceanographer at GEOMAR Helmholtz Centre for Ocean Research Kiel, geoscience editor of journal "Polar Research", football fan & family guy
Dr Michelle LaRue @drmichellelarue.bsky.social Antarctic wildlife ecologist, Rutherford Discovery Fellow, Prof UCNZ, speaker, children’s book author
@natgeo Secrets of the Penguins
drmichellelarue.com
Dr. Melanie Bergmann @melaniebergma18.bsky.social Team Science. Marine biologist researching #Arctic #DeepSea & #plastic pollution; born at 326,68 ppm (she/her, sie/ihr). All opinions expressed are my own.
Kavli Institute for Systems Neuroscience @kavlintnu.bsky.social A leading brain research centre aiming to understand the emergence of higher brain functions. Hosted by NTNU in Trondheim.
Lead by Nobel Laureates @m-bmoser.bsky.social & @edvardmoser.bsky.social
Tweets by @elmkvist.bsky.social
Edvard I Moser @edvardmoser.bsky.social Scientific Co-Director and Professor at Kavli Institute for Systems Neuroscience, NTNU, Norway. Neural network computation, grid cells. Nobel Prize Physiology-Medicine 2014.
LuHi @hillyoh.bsky.social 
arXiv cs.CV Computer Vision and Pattern Recognition @cscv-bot.bsky.social Unofficial bot by @vele.bsky.social w/ http://github.com/so-okada/bXiv https://arxiv.org/list/cs.CV/new
List https://bsky.app/profile/vele.bsky.social/lists/3lim7ccweqo2j
ModList https://bsky.app/profile/vele.bsky.social/lists/3lim3qnexsw2g
ICOS RI @icos-ri.eu European research infrastructure providing open & standardised greenhouse gas data for climate action
Alfonso Fernández @afernandezr.bsky.social #Indisciplinary geoscientist crafting knowledge on interactions among #Mountains, #Climate, #Hydrology, and the #Cryosphere. Explore more at https://mountains.udec.cl/
Rebekka Frøystad @bekkz.bsky.social Climate scientist -- researching future glacier changes and their impact on energy politics
PhD Candidate at the University of Bergen & the Bjerknes Center for Climate Research
Gudrun Sylte @gudrunsylte.bsky.social Head of Communication at Bjerknes Centre for Climate Research @bjerknes.bsky.social
Stolt medlem av redaksjonskomiteen for www.varmerevaterevillere.no 2025 + Fagrådet i Kommunikasjonsforeningen
Sigrid Passano Hellan @sighellan.bsky.social PhD in Data Science from the University of Edinburgh. Likes Bayesian optimisation and transfer learning. Learning about rain in Bergen at NORCE and @bjerknes.uib.no. Opinions are my own. Website: sighellan.github.io
Miguel Ángel Salinas-García @masalgar.bsky.social Postdoc at the University of Copenhagen in the @BIOCUE.bsky.social project.
Former PhD student at @voltcenter.bsky.social and the Center for Exolife Sciences.
I'm interested in:
🚀 Astrobiology
🌋 Extremophiles
🧬 Biotechnology
🌍 Climate change
Pekka Niittynen @niittynen.bsky.social Scientist | Arctic ecosystems & plants | snow & remote sensing | Mountain lover & biogeographer
| #Arctic | #geography | #biogeography | #snow | #RemoteSensing | #plants | #scicomm | #microclimate | #SDM | #botany | #ecology | #Finland | #rstats |
@ceslav.no @ceslav.no 
The Research Whisperer @therealrw.bsky.social The Research Whisperer is dedicated to the topic of doing research in academia. We’re here to support, encourage, and work towards better academic lives. Created and managed by @tseenster and @jod999
Blog: https://researchwhisperer.org/
Writing Support @writing.support Showing how academic English is used in real texts
https://www.writing.support
Thesiswhisperer @thesiswhisperer.bsky.social Professor Inger Mewburn, Director of researcher development at ANU. I do research on research and think about stuff. Here to support researchers. Find my writing and podcasts on www.thesiswhisperer.com #realtwin
R for the Rest of Us @rfortherestofus.com You don’t need a PhD in statistics or years of coding experience to learn R, the most powerful tool for data analysis and visualization.
https://rfortherestofus.com/ 
Pint of Science World @pintsworld.bsky.social News from all our countries - annual science festival taking place in pubs, bars and cafés in 27 countries/520 cities across the world!
Follow the festival/ share your posts with #pint26
👉 18-20 May 2026
https://pintofscience.com/
The Linux Foundation @linuxfoundation.org A nonprofit organization enabling mass innovation through open source. #linux #kubernetes #riscv #hyperledger #anuket #openssf #openjs #o3de and more!
Stack Overflow - Where Developers Learn, Share, & Build Careers @stackoverflow.com.web.brid.gy Stack Overflow | The World’s Largest Online Community for Developers
[bridged from https://stackoverflow.com/ on the web: https://fed.brid.gy/web/stackoverflow.com ]
DroughtNet @droughtnet.bsky.social Global network of experiments to understand how ecosystems respond to drought. Funded by NSF. Find us at https://droughtnet.weebly.com
BOKU University @bokuvienna.bsky.social Official Bluesky Account of BOKU University
boku.ac.at
Insta Science @instascience.bsky.social Your daily dose of science, tech, and cosmic wonder. Please turn on notifications, so you don’t miss a post. 🚀🛰️
#Science #Nature #Technology #Space
#IMC25 @imc2025.bsky.social International Mountain Conference, Sep 14 - 18, 2025, Innsbruck/Austria
Mountain Research and Development @mrdjournal.bsky.social The independent, not-for-profit international scientific journal specifically devoted to sustainable development in the world’s mountains.
👉🏽 https://www.mrd-journal.org
Published by the International Mountain Society.
Hosted at @CDEunibe.bsky.social.
Jesse Schrage @jesseschrage.bsky.social Social Scientist at @NORCE and @bjerknes.uib.no, researching climate governance & services. Working on anticipatory adaptation, co-production, and Paris-aligned local action.
Henry C. Henson @henrychenson.bsky.social Marine biogeochemist 🌊👨🏻🔬 exploring Arctic carbon cycling & acidification 🧊⛴️ | Writer ✍️ Teacher 🍎 Traveler 🥾 Human 🌈👬
Arctic Circle @arcticcircleorg.bsky.social The largest international platform on the Arctic.
Assembly 2026 | 8-10 October ❄️
www.arcticcircle.org
Norwegian Institute for Nature Research (NINA) @ninanatureresearch.bsky.social Norway’s leading institution for applied ecological research, delivering knowledge and solutions across public and private sectors, focusing on nature and the interactions between nature and society.
www.nina.no
Scientific Today @scitoday.bsky.social Scientific content aggregator with custom content feeds. Science news, jobs, events and more. Sign up at https://www.scientific.today.
Joseph Gaudard @jogaudard.bsky.social Arctic & Alpine Ecology | Ecosystem gas fluxes | R programming | Fieldwork safety & inclusivity | Open science | Free-heeler & Cyclist
🇨🇭 🇨🇦 🇽🇰 🇩🇰 🇬🇱 🇷🇺 🇦🇹 🇧🇻 (in that order)
jogaudard.github.io/CV_jgaudard
Brandon Samuel Whitley @brandonswhitley.bsky.social PhD Fellow in Arctic plant diversity 🌿🌼 & pollination networks 🪰🐝, Natural History Museum Denmark, University of Copenhagen🇩🇰. APECS❄️. Erasmus Mundus Master Programme in Evolutionary Biology (🇸🇪🇫🇷🇩🇪🇳🇴). 🇨🇦🏳️🌈 Born @360ppm. Fieldwork in Kalaallit Nunaat Greenland🇬🇱.
Nordregio @nordregio.bsky.social International research centre for regional development and planning located in the heart of Stockholm. We are bridging policy and research for a thriving, sustainable Nordic region and beyond.
Earthworks-Jobs.com @earthworks-jobs.bsky.social We are a world leader in on-line academic, research and professional job advertising, specialising in oil & gas, geosciences, environmental sciences.
Emy Guilbault @emyguilbault.bsky.social Postdoctoral researcher @REC - University of Helsinki
_ species distribution modelling _ Biodiversity _ spatio-temporal patterns _ habitat & climate change _
Love basketball 🏀 birds 🐦 and outdoors 
Lily Mcloughlin 🦭 @lilymcloughlin.bsky.social Studying marine and freshwater biology at the University of Aberystwyth. Interested in all things cetaceans and the deep!
🏴🇫🇷🏴
Jenni Lehtimäki @jennilehtimaki.bsky.social Principal researcher at Finnish Environment Institute (@syke.fi), Finland.
Studying associations between biodiversity, immune function and immune-mediated diseases. Running ERC Starting Grant project RESIDENTS (2025-2030).
Luce Leonard @luceleonard.bsky.social I really love the teachings of the Dalai Lama and the great spiritual masters around him. They make me feel good.
Photo: The Dalai Lama
To my right is Yahne Le Toumelin, Matthieu Ricard’s mother.
Anna Leppänen @annaleppanen.bsky.social Museum learning officer and science communicator. Interested in coastal and marine environments 🌊
Suvi Erhovaara @suvierhov.bsky.social Hydrogeology, Environmental geology, Carbon, Groundwater, Peatlands
Hana Morel @hanamorel.bsky.social Head of Climate Change, Historic England
Climate Action, Policy, Communities and Heritage.
UK based.
Views are my own.
Loan Hognon @loanjade.bsky.social I have recently graduated from a Master in Ecophysiology, Ecology, Ethology from Strasbourg University (France). I am currently seeking a PhD position, preferably on bird and linking physiology and ecology research questions 🦉⚛️📖💭
Kaisa Västilä @kaisavastila.bsky.social Water Researcher, DSc (Tech.) @syke.fi and @aalto.fi. Environmental hydraulics, nature-based solutions, agricultural water management.
Sam Carana @samcarana.bsky.social • Visionary, policy developer and author of the Climate Plan
• Researcher and writer on climate change and how to improve the situation
• Admin of facebook groups, incl. Biochar, ArcticNews and Climate Alert
• Blog editor, incl. Arctic-news.blogspot.com
Sarah @toonsarah.bsky.social Passionate about travel and photography, enjoy sharing my experiences via my blogs. Live in London, love city life! Also enjoy cinema, eating out and supporting Newcastle United.
Dr Tom Harris @drtomharris.bsky.social UK based Climate Science Writer & Advocate writing on Substack under Climate Uncovered.
Retired Management Consultant specialising in Government funded R&D.
Centurion Level Zwifter 🚴♀️
Eva Holland @evaholland.bsky.social Yukon-based author, writer, editor
Western Canada Editor, Canadian Geographic
Contributing editor, High Country News
My books are NERVE and NO SLEEP 'TIL FAIRBANKS
Romance reader, slow but enthusiastic cyclist, wife guy
Dr. Imogen Browne @imogenmireille.bsky.social Oceanographer | Geoscientist | Gymnerd 🤸🏻♀️| Fulbright Alum | Kiwi 🥝🇳🇿
Paul Reimer @etherealhothouse.bsky.social Former Ed Director, outdoor environmental education, Peace March Marshal for Good Trouble Ally🌈 Science, history, weather geek
🚫 crypto 🚫 porn no DM's asking me "How I'm doing"- serious discussion only
NASA 🔴 Image of the Day (Unofficial) @nasa-daily.bsky.social Regular posts of historical and current NASA "images of the day".
This account is not associated with NASA, but will always post genuine images with full attribution, sourced from www.nasa.gov/image-of-the-day
Managed by 🔴 @redshift.pics
Ilan Kelman @ilankelman.bsky.social Disasters, health, islands, prevention, everyday risks, risk reduction, risk management, disaster diplomacy, Arctic/Antarctic/polar, migration, climate change, inclusion, sustainability.
Focus: science, research, action.
Acronyms: DRR, DRM, CCA, SDGs.
People Behind the Science @pbtscience.bsky.social Dr. Marie McNeely explores the lives & experiences of the people behind today's exciting scientific discoveries. We make science interesting and accessible through storytelling in our people-focused science podcast.
https://www.peoplebehindthescience.com
Daniel Colson @danielcolson.bsky.social Research Fellow @SoGLeeds exploring remote sensing of northern peatlands🛰🌎 previously JNCC_UK 🌱 Geographer. Interested in Peatlands/EO/GI. AberUni alumni.
Ryan Ing @ryan-ing.bsky.social PhD student at Uni of Edinburgh 🛰️ Investigating the role of meltwater on the dynamics of the Greenland Ice Sheet’s outlet glaciers https://ryan-ing.com/ 
Graeme MacGilchrist @gmacgilchrist.bsky.social Oceanographer and climate scientist. Senior research fellow at U. of St Andrews.
Daniella M. @farsouthhistory.bsky.social Historian of Antarctica
#Antarctica #STS #envhist #histsci #polar #maritime #oceanhist #exploration
opinions my own
Alexa Robles-Gil @alexaroblesgil.bsky.social Science Reporter, The New York Times
roblesgilalexa@gmail.com
Andrew Freedman @afreedma.bsky.social Senior Reporter, Weather & Climate @cnn. Priors: Axios, WaPo | Alum: The Fletcher School, Columbia Climate & Society | Tips: andrew.freedman@cnn.com | afreedman@protonmail.com | Signal: @afreedmanclimate.03
Timothy James @arcticmit.bsky.social Comms manager @icelink-project.bsky.social, Adj. Associate Prof. @ QueensU, and editor @ highimpactcomms.com.
Hannah Barnett @hannahbarnett.bsky.social PhD student at the University of Leeds studying abrupt cryospheric events 🧊🧊🛰️
Christine Batchelor @christinebatchelor.bsky.social Head of Physical Geography at Newcastle University. Ice sheets past and present, marine geology and geophysics, glacial geomorphology. 🧊🏔️🚢
Tom Matthews @climatom.bsky.social Climate scientist at King's College London and National Geographic Explorer. Interested in extreme weather, including how to measure it, and its evolution with climate change.