Chris Parker @chrisjparker.bsky.social Former Climate Lead @thecccuk.bsky.social - UK Climate Change Risk Assessment. "that uk hydrologist guy who knows about extremes"
Hydrologist and climate scientist. Opinions my own.
https://www.linkedin.com/in/chris-j-parker
Tom J @tomjong.bsky.social Alles ist Wechselwirkung
demi adejuyigbe @electrolemon.bsky.social no thanks
Robert Evans (the Only Robert Evans) @iwriteok.bsky.social I am the host of Behind the Bastards and overlord of podcasts at Cool Zone Media
Petra Korlević @petrathepostdoc.bsky.social Geneticist working on malaria mosquitoes, I also doodle bugs 🦟
Staff Scientist at the Wellcome Sanger Institute, opinions are my own
🇭🇷 expat in 🇬🇧
Matthew Henry @mattjohenry.bsky.social Climate science PhD | Aerosols, SRM | Senior Research Fellow | University of Exeter | Based in Leeds | 🇬🇧/🇫🇷
https://matthewjhenry.github.io/
Andrew MacDougall @ahmacdougall.bsky.social Canadian Climate Scientist from Nova Scotia, specializing in Zero Emissions Commitment, carbon budgets, permafrost carbon, and biogeochemical feedbacks to climate change.
Luke Kemp @lukekemp.bsky.social I am a researcher at the University of Cambridge and author of 'Goliath's Curse: Then History and Future of Societal Collapse'. I study the end of the world and how we got here.
Max Hartmann @max-meteo.bsky.social weather & climate stuff (focus on southern Germany and Alps)
meteorologist
chronically resilient (with ME/CFS)
Christian Zauner @chrizau.bsky.social Vice Chair PFF Austria, S4F WG Policy/Law & WG Business
Interested in Global Warming / Earth Energy Imbalance -> causes / consequences / mitigation / adaptation -> risks, laws and policy
Impacts on future generations and business
Pierre Friedlingstein @pfriedling.bsky.social Born at 321 ppm. Climate & Carbon Cycle Scientist. Prof @UniofExeter Directeur de Recherche @CNRS @GlobalCarbonProject
Antti-Ilari Partanen @aipartanen.bsky.social Climate scientist at the Finnish Meteorological Institute using Earth System Models to study e.g. negative emission technologies, carbon budgets, and aerosol climate effects.
Dr. Thomas Ronge @thomasronge.bsky.social Marine Geologist and Climate Scientist
🏊 🚴♂️ 🏃♂️
Scientific Ocean Drilling Staff Scientist at TAMU
https://www.thomasronge.eu/
Mike Hudema @mikehudema.bsky.social #Climate and communications director focusing on addressing the #climatecrisis, keeping forests standing, and building a vibrant, livable world for all of us.
There’s no time to wait. #ActOnClimate
Mandy Freund @climatefreund.bsky.social Climate scientist with a passion for the past, interest in future and concern about changes happening right now.
https://www.climatefreund.com/
Ken Caldeira @kencaldeira.com Mostly mentoring a group of postdocs.
Conceptual Investigations Unit, housed at Stanford.
Senior Scientist at Gates Ventures.
climate / energy / etc
https://ciunit.org
Posts imperfectly represent the views of my former self and not my employer.
Bob Kopp @bobkopp.net #Climate & sea level science + policy. Rutgers University. All views my own. www.bobkopp.net
anlomedad @anlomedad.bsky.social I know nothing of climate change. But its complexity is fascinating.
And how should we, our societies, live within biophysical planetary boundaries?
*322ppm
Dr. Serge Zaka @sergezaka.bsky.social CEO of AgroClimat2050 | PhD in agrometeorology | Vice-President & Stormchaser Infoclimat |
Conference / Speaker #agriculture #globalwarming
Michael Tippett 🎃 @mktippett.bsky.social Minor bug fixes and performance improvements 
Riot Turtle 🚴♀️ 🐢(Neue Möglichkeiten Era) @riotturtle.bsky.social Stadtbekannter Ninja Turtli - Writing & translating -> https://RiotTurtle.noblogs.org
Wilco Kelderman, Taco Van der Hoorn, Thymen Arensman und Rockets Ultra
Podcast @CiclistiAntifa.bsky.social Deutsch ist nicht meine Muttersprache.
Christian Tieber ⧖ @tieber.bsky.social 𝘬𝘰𝘭𝘭𝘢𝘱𝘴𝘣𝘦𝘸𝘶𝘴𝘴𝘵*| 🐣@332ppm CO₂| Klima-Aktivist a.D. 🌍🔥🤐| Non-techno-optimistic IT-Nerd 💾👾| Öko-Fundi ♻️🌈| Gen[DegrowthByDesaster]-⧖ 📈📉|⏩ #TheGreatSimplification 🧐🔮 #DeepAdaption 🤝🌱🫂|
📽️ #OnceYouKnow 👀| 📌 "Collapse is inevitable. Justice is NOT." ✊
Eric Holthaus @ericholthaus.com Meteorologist for REBUILD.US based in Minneapolis. Contributing climate journalist for The Guardian. Author of The Future Earth. Optimistic to a fault.
DM to contact me securely on Signal
Katja Diehl @katjadiehl.bsky.social All infos here:
https://katja-diehl.de/bluesky
Enquiries backoffice@katja-diehl.de <3
Andy Scollick @andyscollick.bsky.social Strategic defence planning and foresight | security and defence policy | interactions between climate change, energy, security, defence | former adviser to Ukraine's military | marine environmental policy | PhD in sustainability science | Ireland/Europe
Mark Z. Jacobson @mzjacobson.bsky.social Climate, pollution, clean/renewable energy
Stanford U Prof, Civil & Env Eng; Director, Atmos/Energy Program
Cofounder-Solutions Project; Appeared on Letterman
Testified Held v Montana
https://web.stanford.edu/group/efmh/jacobson/
Stanford.io/Jacobson
Andrew Dessler @andrewdessler.com Prof of Atmospheric Sciences & climate scientist @ Texas A&M; AGU and AAAS Fellow; Native Texan; find out what I think at https://www.theclimatebrink.com/
islieb @islieb.bsky.social Kleine Comics übers Leben, die Liebe und den ganzen behämmerten Rest. 🍪
English: @heyokyay.bsky.social
Sehr liebe Website: https://islieb.de/
Özden Terli @terliwetter.bsky.social Ausgezeichneter Journalist. (DUH, medium-magazin, 2-fache Grimme Nominierung). Diplom-Meteorologe. Weather & Climate Presenter. Moderator. Speaker. Autor. Born: CO₂ 326 ppm. Fernmeldeanlagen-Elektroniker.
RP: nicht meine Meinung.
Dr. Aaron Thierry @thierryaaron.bsky.social Research analyst, ASRA. PhD candidate at Cardiff University researching the role of science and scientists in the climate movement. PhD in Ecology. Climate communications.
Kim Wood @drkimwood.bsky.social Associate professor at UArizona. Hurricane mortician. Science communicator. Open science + Python + 🐈 enthusiast. This is my only bsky account. Opinions mine.
Reinhard Steurer @steurer.bsky.social Illusionen haben Teile der Wissenschaft erreicht. Als Prof für Klimapolitik halte ich mit Klartext und Humor dagegen, denn wenn wir Wunschdenken der Realität vorziehen, ist das die ultimative Kapitulation vor der Realität.
(Foto: Goldgruber.at)
Prof Phoebe Barnard @phoebebarnard.bsky.social The world doesn't have to be this way. Climate & biodiversity science, risk, resilience, Earth-repairing societal/planetary futures. Prof U Washington; RA African Climate & Development Initiative/ Fitztitute, UCapeTown, SEI Oxford, OU Nature Recovery.
Emily Grubert @gruberte.bsky.social civil engineer / environmental sociologist. energy, water, climate, buildings, justice. fossil phaseout / universal programs. she / her. bunnies.
Deepti Singh @climatechirper.bsky.social scientist studying weather and climate extremes, climate variability, climate and health, pitbull advocate (She/Her)
https://labs.wsu.edu/climate/
Hayley Fowler @hayleyjfowler.bsky.social Scientist and engineer. Expert in climate change impacts, extreme weather events, extreme rainfall, flash flooding, droughts. Climate resilience and adaptation
Nachhaltig in Graz @nachhaltigingraz.bsky.social Das Nachhaltigkeitsportal für Graz seit 2017. https://nachhaltig-in-graz.at/
Hier #kollapsbewusst & #talkcollapse
Artikel zum Kollaps: https://nachhaltig-in-graz.at/thema/wissen-2/klima/klima-kollaps/
Instagram: https://www.instagram.com/kollapskanal/
Tadzio Mueller @tadziomueller.bsky.social Ex-Klimaaktivist, jetzt Doomer. "Regenbogenkommunist", #TeamKollaps
Ihr könnt meinen Klimastrategieblog friedlichesabotage.net kostenlos, oder als Unterstützer*innen abonnieren.
Twitter: @realtadziom
mastodon: @muellertadzio@climatejustice.social
Madison Condon @madisoncondon.bsky.social climate risk, corporations, use & abuse of science & econ in the administrative state
papers: https://papers.ssrn.com/sol3/cf_dev/AbsByAuth.cfm?per_id=1654671
sometimes I am here and sometimes I am not
Zeke Hausfather @zekehausfather.com "A tireless chronicler and commentator on all things climate" -NYTimes.
Climate research lead @stripe, writer @CarbonBrief, scientist @BerkeleyEarth, IPCC AR7 lead author.
Website: https://zekehausfather.com/
Substack: https://www.theclimatebrink.com/
ClimateFran @climatefran.bsky.social professor @UCDavis | climate change economist / scientist / general nerd | White House CEA 2022-23
https://franmoore.faculty.ucdavis.edu/
Emily Atkin @emorwee.bsky.social I run HEATED, a weekly newsletter and podcast devoted to climate accountability reporting and opinion. Philly-based. She/her.
Signal: @emorwee.06
Kevin Pluck @kevpluck.bsky.social Van life-ing in Aotearoa
Ville-Pekka Sorsa @vpsorsa.bsky.social Social and political scientist, Professor of Social Policy & Director of UHealth (Uni. Helsinki), Programme Director of SKILLS (Strategic Research Council of Finland)
Dr. Amy H Butler @drahbutler.bsky.social Atmospheric Scientist, atmos dynamics/chemistry-climate, polar vortex expert. Views expressed are mine.
Martin Jucker @drjucker.bsky.social Atmospheric scientist. Scientific artist. Knows that the answer is forty-two and that true heroes go to infinity and beyond. www.martinjucker.com
John Bistline @bistline.bsky.social Head of Science at Watershed | Energy systems modeling, economics, policy | IPCC, NCA, Stanford/CMU alum | Views my own
Ellen Prager, PhD @elprager.bsky.social Marine and earth scientist, nature lover, author, aquanaut, on-air expert, consultant, and passionate about science communication
Prof. Anders Levermann, PhD @alevermann.bsky.social °head of complexity science @PotsdamInstitute seeking simple laws in nature & economics https://www.pik-potsdam.de/~anders °climate physics professor @PotsdamUniversity °formerly @ColumbiaUniversity °author https://www.foldingtheworld.net °posts own work.
Richard Allan @rpallanuk.bsky.social Professor of climate science at the University of Reading: http://www.met.reading.ac.uk/~sgs02rpa/
Paul Behrens @profpaulbehrens.bsky.social Prof at Oxford Martin School working on food, energy, and climate change. Book: The Best of Times The Worst of Times: Futures from the Frontiers of Climate Science http://shorturl.at/lzCTZ
#ClimateChange #ClimateAction 
Neil Tangri @tangri0.bsky.social Climate scientist working for climate justice. Sailor on the side.
Topics: plastics, waste, climate, and just transition. At GAIA and UC Berkeley.
Opinions my own etc. Blog: https://tangri.science/blog
Peter Jacobs @pjacobs.bsky.social climate science (paleo, modern, future); public understanding of science (consensus, conspiracy theories, pseudoscience)
ORCID: https://orcid.org/0000-0002-6951-7126
Mastodon: fediscience.org/@peterjacobs
Bird Site: https://twitter.com/past_is_future
Gunnar Myhre @gunnarmy.bsky.social Climate researcher at CICERO
YARDCG @yardcg.bsky.social Australian environmental science student, writer, modder. (He/him) Acronym = Yet Another Roguelike Dev (and) CinemaGoer.
DMs blocked by BSky's verification.
LB badly incomplete.
https://boxd.it/ciP1z
Ascended NetHack.
Knowing history changes lives.
Melaine Le Roy @subfossilguy.bsky.social Assiduous dendroglaciologist, moraine lover, wandering geomorphologist, living in the Holocene, climate (and eco-) anxious, @edytem.bsky.social
https://www.researchgate.net/profile/Melaine-Le-Roy-2?ev=hdr_xprf
Kevin Anchukaitis @thirstygecko.bsky.social Climate scientist, paleoclimatologist, dendrochronologist, University of Arizona | https://kanchukaitis.github.io/ | Opinions are mine and not that of my employer
Rob Larter @polarrobs.bsky.social Polar marine scientist. UK Science Lead in Science Coordination Office of International Thwaites Glacier Collaboration. Views are my own.
On Mastodon @PoLaRobs@fediscience.org
@profstevekeen.bsky.social @profstevekeen.bsky.social 
Reto Knutti @retoknutti.bsky.social Professor for climate physics at @ethzurich.bsky.social.
Christopher Callahan @ccallahan45.bsky.social climate scientist: extreme heat, health, attribution, climate in the courts. heat wave is two words. iuclimateandsociety.com
Dr Charlie Gardner @charliejgardner.bsky.social Conservationist, activist, writer and researcher, rebelling against extinction
Abigail Swann, PhD @ecoclimatelab.bsky.social I study how climate works differently because of plants. Professor at @Univ. of Washington, views are my own. She/her
ClimateBook @climatebook.bsky.social This is the BlueSky feed of Raymond T. Pierrehumbert, Professor of Planetary Physics at the University of Oxford. Tune in for news about Principles of Planetary Climate, and diverse science and political commentary. (Also folk music news)
R. Saravanan @sarava.net Climate scientist, Professor at Texas A&M University.
Book: ClimateDemon.com, https://Metamodel.blog, https://github.com/mitotic, More: https://r.saravanan.us
Check out my curating Bluesky client https://Skylimit.dev: 2.7, #climate, #skylimit,
Kees van der Leun @sustainable2050.bsky.social 40 years of experience in the energy transition. Building Common Futures, a new energy transition consultancy.
Posts about energy, climate, Ukraine & more.
Also on Mastodon.
Reposts not an endorsement, views my own. #EnergySky
David Jones @ozhillbilly.bsky.social Climate scientist and collector of pets, fossils and rocks, and sports gear
Dr Ella Gilbert @drgilbz.bsky.social Head in the clouds, heart in the ice.
Climate scientist & presenter, massive cloud nerd.
Represented for TV & books by Natalia Lucas at United Agents.
Chris Colose @ccolose.bsky.social Climate scientist. Interested in past, present, and future Earth and planetary climates.
Peter Cox @coxypm.bsky.social Climate scientist who believes that the world is simpler than it looks. Director of Global Systems Institute, University of Exeter
Lindsay Ellis @lindsayellis.bsky.social contact: christopher at nebula dot tv
Tom Di Liberto @tdiliberto.bsky.social Climate scientist and science communicator who dabbles in comedy.
Creator of NOAA's Teek and Tom cartoon series focused on weather, climate and ocean science.
If in Washington DC, come check out my science improv troupe at Washington Improv theater
David Manning @dlmanning.bsky.social No one of consequence
Prof Alessandro Tagliabue @altagliabue.bsky.social 🌊 ❄️ Professor @ University of Liverpool - ocean biogeochemical cycles and life in the seas - GEOTRACES SSC co-chair, IPCC AR7 coordinating lead author & AR6 SROCC lead author, ERC grant holder, Everton - he/him
Daniel Brown @danielarthurbrown.com Climatologist by training. Working for the Huron River Watershed Council. Currently focused on climate resilience and addressing PFAS. Nature photographer on the side. Hike, pedal, and paddle whenever I can.
KarSteN Haustein @khaustein.bsky.social Human | Climate Scientist | Meteorologist | Stormchaser | Queer
@unileipzig | ex-@ecioxford | @S4F | YIMBY | he/him 🏳️🌈🏳️⚧️🦄 💕
#bekind #diversity #equality #empathy #inclusivity #fightfascism
#WakeTheFuckUp!! #TeamJoyResistance
https://thueringen-weltoffen.de
Guy Walton..."The Climate Guy" @climateguyw.bsky.social Meteorologist for 30+ years who became convinced that man was causing climate change after Hansen's testimony in 88'. Author
of the kids' climate World of Thermo trilogy.
Simon Lee @simonleewx.com Lecturer in Atmospheric Science, University of St Andrews. Large-scale dynamics of the atmosphere and its role in weather and climate variability, predictability and change. FRMetS. simonleewx.com
Cristi Proistosescu @cristiproist.bsky.social Assistant Professor - School of Earth Sciences @ Illinois
cristi.pro
Carlos Moffat @carlosmoffat.com Associate Professor of oceanography at the University of Delaware. Interested in icy places.
Views my own. Old posts are deleted regularly.
Sang-Ki Lee @sklee621.bsky.social Physical oceanographer at NOAA's Atlantic Oceanographic and Meteorological Laboratory, Miami FL. The contents of my posts are mine personally.
Jens Terhaar @polarocean.bsky.social Father of 3, ocean biogeochemical modeller at the University of Bern, interested in high-latitude oceans, carbon cycle, ocean-climate interaction & ecosystem stressors such as ocean acidification and primary production.
Thomas Rackow 🧊 @trackow.bsky.social Scientist @ecmwf.int : climate & ocean variability, kilometre-scale modelling, and its visualisation. #art and music enthusiast. #scicomm
Dana R. Fisher (aka the Apocalyptic Optimist) @fisherdanar.bsky.social Director, Center for Environment Community, & Equity and Professor, AU | NonRes Sr Fellow, Brookings | IPCCWG3 AR6 | www.danarfisher.com | TED Talk on being an Apocalyptic Optimist : go.ted.com/danarfisher
Axel Maas @axelmaas.eurosky.social Professor for Theoretical Particle Physics at University of Graz (Austria). QFT, Higgs, BSM and quantum gravity. Views are my own.
Also doing my best for a safe and liveable world for everyone.
He/Him. Others may apply in the future.
Dr. Judith Hubbard @judithgeology.bsky.social Earthquake scientist; read my earthquake newsletter: earthquakeinsights.substack.com. Visiting Asst Prof @CornellEAS; prev @ EOS_SG, Caltech, Harvard. Mom (x3). Local elected official! I also post pictures of my foster kittens.
Dr. Martin Visbeck @mvisbeck.bsky.social Ocean-Science-Observing-Twinning-Sustainability CEO OceanQuest KAUST on leave from GEOMAR and Kiel University
https://www.oqfoundation.org/en/
Alex Steffen @alexsteffen.bsky.social Planetary foresight and personal climate strategies.
Courses: https://alexsteffen.thinkific.com/
Podcast/newsletter: https://alexsteffen.substack.com/
Start here → https://alexsteffen.substack.com/p/foresight-is-no-longer-a-luxury
Michael Bonvalot @michaelbonvalot.bsky.social Journalismus mit Meinung und Haltung. Herausgeber standpunkt.press // Unterstützen: standpunkt.press/support
Brian McNoldy @bmcnoldy.bsky.social Univ. of Miami hurricane researcher 🌀 living in New Mexico 🏜.
Husband and dog dad. 🏳️🌈
https://bmcnoldy.earth.miami.edu/
Abrahm @abrahm.bsky.social Author: On The Move, about climate migration in America @fsgbooks. Reporter investigating climate @ ProPublica + New York Times, 2022 NAFellow + EMCollective fellow. Signal: 917-512-1803
Krsto Lazarević @krstorevic.bsky.social Palaver @ballaballa-balkan.bsky.social 
James Bradley @drbradbrad.bsky.social Earth scientist 🌎
❄️ Polar & extreme environments
🦠 Geomicrobiology
🔬 Biogeochemistry
🇬🇧 in 🇫🇷 CNRS Chaire de Professeur Junior
🌊 Mediterranean Institute of Oceanography
☀️ Marseille, France
🇪🇺 ERC StG #ERC_SIESTA
🙋♂️ My views; He/him
🏳️🌈-ally
www.jbradleylab.com
Elizabeth Kolbert @elizkolbert.bsky.social I am a New Yorker staff writer and author of "H is for Hope," "Under a White Sky," and "The Sixth Extinction," and “Life on a Little-Known Planet." Learn more at elizabethkolbert.com.
Leo Hickman @leohickman.carbonbrief.org Editor and director, Carbon Brief
https://bsky.app/profile/carbonbrief.org
Simon Evans @drsimevans.carbonbrief.org Press Gazette energy & environment journalist of the year 2022
Highly commended:
Society of Editors 2025
Shortlisted:
Press Awards 2025
Press Gazette 2025
AOP 2025
Deputy Ed + Snr Policy Ed, Carbon Brief
simon.evans@carbonbrief.org
David Wallace-Wells @dwallacewells.bsky.social New York Times Opinion writer and New York Times Magazine columnist. Newsletter on climate and the messy future (https://tinyurl.com/dwwnyt). Author of The Uninhabitable Earth.
https://www.nytimes.com/newsletters/david-wallace-wells
Kachelmannwetter @kachelmannwetter.com Offizieller Account von kachelmannwetter.com
Es posten: Clemens Grohs /CG, Peter Hinteregger /PH, Fabian Ruhnau /FR, Lars Dahlstrom /LD, Frank Abel /FA, Silvio Wandel /SW