Matt Luongo @luongomatt.bsky.social Climate Scientist & Oceanographer ☀️🌬️🌊
CICOES Postdoc at UW | Scripps Ocean PhD
Seattle, WA
Damien Irving @drclimate.bsky.social Climate scientist. Data science educator. Tasmanian. Interested in Green politics. https://damienirving.github.io/
Neil Lareau @neillareau.bsky.social Prof. of Atmos Sci. @unevadareno. Mountain WX, Wildfire Plumes, Backcountry Skiing, Frontcountry Dadding. Formerly: @SJSUmeteorology @UUtah
@Livermore_Lab @MWObs https://scholar.google.com/citations?user=UGaGnAgAAAAJ&hl=en
Emil Ruff @emilruff.bsky.social Microbial ecology and ecophysiology. Associate Scientist at The Marine Biological Laboratory, Woods Hole. https://rufflab.org/ Science, music, art, graphics, comics.
Susan Howard @slhowardcryo.bsky.social Polar Researcher interested in ocean/sea ice/ice shelf interactions.
Katharine Sanderson @kms163.bsky.social science journalist | gig rower | cyclist | parent | Cornwall
James Doss-Gollin @jdossgollin.bsky.social Hydroclimate risk analysis & management. Assistant prof @ Rice CEVE, husband, dad, romanista, albirrojo, and apizza supremacist.
https://dossgollin-lab.github.io
https://jdossgollin.github.io
Neil Shubin @neilshubin.bsky.social Paleontologist. Developmental Biologist. Anatomist. Polar wanderer. Telling people that they are fish since 2008.
Jack Ryan 🙏🧪 @jacksonwryan.com not a spy.
investigative journalist.
President, SJAA.
Co-founder, CONTINUE magazine
i write about people, science, integrity, dodgy stuff, video games, art
newsletter: nobreakthroughs.com
Jordan Dworkin @jdworkin.bsky.social Innovation policy at Coefficient Giving. Previously metascience @scientistsorg, and neuroimaging statistics in a past life
Disco Elysium Quotes @discoelysiumbot.bsky.social Bot; Posting hourly.
Dr. JB Vincent @comet-toolbox.com Planetary scientist studying the formation and evolution of asteroids and comets. PI of the cameras on ESA's Hera and RAMSES missions. Also musician (3xperimental and Quantum Somnium).
Sammy Roth @sammyroth.bsky.social I write Climate-Colored Goggles, a newsletter about climate & culture. Former L.A. Times climate columnist and Desert Sun energy reporter. Also hosted Boiling Point and The Hatch podcasts.
Find me at Dodger Stadium, Disneyland or hiking in the mountains.
U.S. Scientific Ocean Drilling @us-sciod.bsky.social Advancing Earth science using ocean drilling | Account managed by the U.S. Scientific Ocean Drilling Coordination Office (SODCO)
https://linktr.ee/us_sciod
Usha Lee McFarling @usha.bsky.social I direct the Knight Science Journalism Program at MIT. Working hard to advance science journalism and support its practitioners at a time they are needed more than ever.
Kate Wong @katewong.bsky.social Freelance science writer and editor. Formerly senior editor at Scientific American. I write about human origins, animals past and present, wildlife conservation, ecology and evolution. Birder.
Dave Bonan @davebonan.bsky.social I study the processes governing Earth’s climate system and how it changes.
CICOES Postdoctoral Fellow at UW.
www.davebonan.com
Debra Wunch @dwunch.bsky.social atmospheric scientist
School of Ocean and Earth Science and Technology @soest.hawaii.edu World-class research and academic institution focused on informing solutions to some of the world’s most vexing problems.
📍University of Hawai‘i at Mānoa
🌎 https://www.soest.hawaii.edu
Gareth Hanrahan @mytholder.bsky.social He/Him. Novel THE DUNGEON BOOK out August '26. Currently writing: Black Iron 4, The Dreadful Heir, Terraforming Mars rpg, Metadungeon!, Tunnels & Trolls, too much tbh
Ben Welsh @palewi.re 🧮 Data journalist · 🟠 Reuters editor · 🤖 Computer programmer · 🗣️ Send tips to ben.welsh@thomsonreuters.com
🌉 bridged from ⁂ https://mastodon.palewi.re/@palewire, follow @ap.brid.gy to interact
Prof Jim Wild @jim-wild.bsky.social President of the Royal Astronomical Society, Professor of Space Physics at Lancaster University and lover of all things spacey. Fell-runner, EV enthusiast, film/soundtrack geek and curry fan. My own views etc.
Coral City Camera @coralcitycamera.bsky.social 2nd longest-running livestream on YouTube. Live from an urban coral reef in Miami. A public art & scientific research project by Coral Morphologic (https://bsky.app/profile/coralmorphologic.bsky.social) ◦ coralcitycamera.com
Gregory A Good @geocosmohistory.bsky.social I am Gregory (Greg) Good, historian of science, with an eye on technology, environment, and bigger worldviews. I write about human understanding of Earth and our near-space environment since about 1800. #histsci #histech #envhist #histgeo
Nathaniel Comfort @nccomfort.bsky.social Historian of science & medicine and writer @ Johns Hopkins & Berkeley. Biography of James Watson expected fall '27 from Basic Books. Also rock climbing, roots music, tattoos, dogs, humor. My opinions are his –>
Brian @drbwalsh.bsky.social Space science explorer and professor at Boston University. Space sensor builder
Prof. Dr. Dan guy -issimo. @spacecataz1663.bsky.social He/Him. Prof. at the University of Michigan's Climate and Space department. Space scientist. Connoisseur of dumb humor. Opinions and stupid jokes are my own.
Chaosium @chaosium.bsky.social For the past half-century, our award-winning roleplaying games, board games, and fiction are praised as being some of the most engaging and innovative of all time.
Evan George @evanlgeorge.bsky.social Writer, editor, strategist on climate policy & environmental law. Communications Director at the UCLA Emmett Institute. I write The Drain column, a weekly roundup of climate and environmental news.
Steve Bowen @stevebowen.bsky.social Work: Chief Science Officer @GallagherRe
Alumnus: Notre Dame (MSc: Business Analytics). Florida State (BS: Meteorology).
Healthy Obsessions: Weather & Climate Nerdery. Metallica. Notre Dame. Chicago Sports (Blackhawks, Cubs, Bears, Bulls).
Views: Mine
Dr Anna Lombardi @annalombardi.bsky.social Climate Data Visualiser @copernicusecmwf.bsky.social 🛰️ 📈🌍🌡️🎨 • @datavizsociety.bsky.social DVS mentor 2025 • Previously physicist @cambridgephysics.bsky.social 🔬 & data journalist @thetimes.com 🗞️ • 🇮🇹 + 🇬🇧 • Views mine
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
Andra Garner @andrajgarner.bsky.social Associate Professor of Environmental Science at Rowan University | Coastal Hazards researcher, including tropical cyclones and sea-level rise in a warming climate | Climate communicator | she/her | Opinions my own
EGU Climate Division @egu-cl.bsky.social Official account of EGU Division on Climate: Past, Present & Future - @egu.eu 🌤️. Posts are written by the CL ECS Social Media team. Check out our Division homepage www.egu.eu/cl/. Contact us at ecs-cl@egu.eu.
James Davenport @jradavenport.com Astronomy professor in Seattle. Coffee drinking, year-round-plaid wearing, joke telling space dad. Searching for ET, caring for humans.
https://jradavenport.github.io
🔭☕️🎤
Dr. Jessie Christiansen @aussiastronomer.bsky.social Caltech/IPAC Planet Hunter | Chief Scientist, NASA Exoplanet Science Institute | @TEDFellow | Science consultant | SHERA PI | My views are not the views of NASA | She/her
Liz Hearn @liz-hearn.bsky.social Geophysicist studying fault systems and earthquakes. USGS, formerly UBC and NSF.
Opinions expressed here are my own and do not represent the US government.
Dr. Sarah Parcak @indyfromspace.bsky.social Professor, Archaeologist, Egyptologist, Award-winning writer of books, Dad joke lover, mom, rabble-rouser academic. Owned by cats. she/her 
Jackie Caplan-Auerbach @geophysichick.bsky.social Seismologist, volcanologist, professor, and hazards junkie. Soapbox stander. Opinions are my own but I'm happy to share. She/her.
Ken Johnson @montereyken.bsky.social Ocean scientist building a global biogeochemical sensor array to observe ocean health and changes in chemical cycling. http://soccom.org, https://go-bgc.org
Christian Rowan @crowan-tectonics.bsky.social PhD Candidate Lamont-Doherty Earth Observatory of Columbia University |
Interested in the development of continental rift systems | he/him
Anthony Lomax @alomaxnet.bsky.social Earthquake/volcano happenings+tidbits, maps, machine learning.
I'm ALomax Scientific: earthquake and volcano monitoring, analysis and research
The Geological Society of America (GSA) @geosociety.bsky.social The Geological Society of America (GSA) unites a diverse community of geoscientists in a common purpose to study the mysteries of our planet (and beyond) and share scientific findings. 
Alec Luhn @alecluhn.com Environment reporter @NewScientist.com | Kavli, Schmidt & Covering Climate Now winner 🏆 | 2x Emmy nominee | non-beefeater 🚫🐄 | icemushroom.substack.com ✉️
Rachel Klima @pyroxena.bsky.social Planetary scientist, dark music lover, probably need some hobbies again some day. Mercury, Moon and Minerals ❤️❤️Opinions are my own and do not represent my employer.
Jacob Aron @jjaron.bsky.social Senior editor at New Scientist
Jon Mooallem @jmooallem.bsky.social jonmooallem.com
Writer
The Eyewall @theeyewallwx.bsky.social Reliable, no-hype coverage of tropical storms and hurricanes across the Atlantic from the team at Space City Weather! https://theeyewall.com/
Bill Wasik @billwasik.bsky.social Editorial director, NYT Magazine
Seabed 2030 @seabed2030.bsky.social A global initiative by the Nippon Foundation-GEBCO in relentless pursuit of achieving a complete map of the ocean floor by 2030 Endorsed by the UN Ocean Decade
George Tselioudis @neapolitis.bsky.social Climate scientist, football (the real one) fan
Yuxin Zhou @yzhouclimate.bsky.social Postdoc at Georgia Tech/WHOI. Paleoceanography. Geochemistry. U-series. Bayesian cyclostratigraphy. Ocean modeling. Pronouns: he/his Website: https://yz3062.github.io/
Darren Ficklin @dficklin.bsky.social hydrologist at Indiana University
Emanuele Berti @emaberti.bsky.social Professor at Johns Hopkins University. Black holes, gravitational waves, tests of general relativity. Dad.
Gabriel Eggers @gabeeggers.bsky.social Upjumped farmboy from Missouri. Visiting Professor at Wesleyan University interested in volcanism of Venus, Earth, Mars, etc. #FirstGen. Do good recklessly. He/Him.
Dr. Deep Anand @styrofoamplates.bsky.social some guy working on some telescope. views are my own and not those of my employer or the government or anyone else.
Richard Speed @richardspeed.bsky.social Reporter for The Register (all opinions my own)
Kevin 🚀 @astro-kevin.com Spacecraft operator, democracy & bureaucracy enjoyer
Previously at NASA, Stanford, UT Austin
Karmela Padavic-Callaghan (they/them) @kpc.bsky.social Physics Reporter at New Scientist. Author of ENTANGLED STATES, out now from Beacon Press. Former teacher. Vegan baker. Aspiring gym rat. Croatian in Queens. Queer.
Daniel Ackerman @dackermannews.bsky.social Science journalist covering energy, environment & economy. Reports for public radio. Writes about seabed mining at https://seabedspotlight.substack.com
Josh Petri (he/him) @joshpetri.bsky.team Head of Communications, Bluesky Social.
former journalist and outdoor industry person. always an organic life form.
Angela Marusiak @planetaryquakes.bsky.social Planetary scientist looking to see what’s shaking in our solar system, currently an Asst. Research Professor at LPL. Thoughts are my own, not my employers 🪐 🚀🌔
Trevor Williams @drtrevorwilliams.bsky.social Associate Professor at the College of Marine Science, University of South Florida
Sarah Kendrew @sarahkendrew.bsky.social European Space Agency Astronomer at the Space Telescope Science Institute in Baltimore, MD. Team Lead for the MIRI instrument on JWST. Runner, dog mum, cyclist. 🇬🇧🇧🇪 Opinions my own. 
Jason Kastner @jasonkastner.bsky.social Fixer @ NASA-JPL. Previously a mechanical line manager, mechanical and systems manager on Europa Clipper, and a mechanical manager on SMAP and Mars Curiosity.
Katharine M. Kanak, PhD @kmkanak.bsky.social Atmospheric Scientist. Former Adjunct Associate Professor and Research Scientist, School of Meteorology, University of Oklahoma. LES, dust devils on Earth and Mars, supercells, tornadoes, mammatus, hail, and cloud physics.
Thomas Bauska @tinyicybubbles.bsky.social Ice Core Scientist @bas.ac.uk
University Research Fellow @royalsociety.org
Affiliated Lecturer @cambridge-earthsci.bsky.social
https://www.bas.ac.uk/profile/thausk/
Laura Lopez @ohdearz.bsky.social Professor of astronomy 🔭 at Ohio State. Co-chair of @aascsma.bsky.social. Alum of UCSC and MIT. She/her 🇲🇽
NASASpaceflight.com @nasaspaceflight.com Official Account of NSF. News, videos, and community for spaceflight enthusiasts since 2005.
NSF is not affiliated with NASA, initials used with permission.- L Lijing_Cheng @lijingcheng.bsky.social From IAP/CAS. Working on ocean data (T/S/Oxygen) and gridded products, ocean heat content and energy flow, freshwater, oxygen changes. IPCC author.
Prof Ian Hall @ianhall.bsky.social 🌍 Climate Scientist & Palaeoclimatologist
| Marine Geologist
🏃♂️ Ageing Marathon Runner
🎓 Prof. @ Cardiff University (Views mine)
| #FirstGen | He/Him 🏴🇪🇺
"If this feels unusual, that is because it is…"
Boulder Reporting Lab @boulderrl.bsky.social Boulder, Colorado's nonprofit digital newsroom. Sign up for our morning newsletter, BRL Today! 📨 https://boulderreportinglab.org/get-our-newsletters/
Kyla Dahlin @bristleweed.bsky.social Associate Professor at Michigan State University. Ecosystem ecologist, remote sensor, mom of humans and a dog, gardener, crafter, e-bike evangelist
Max Watkins @maxwellbwatkins.bsky.social Staff Scientist at BioCAT (Advanced Photon Source, ANL). I watch water slowly drip and occasionally shoot X-rays at things. | Opinions are my own and always 100% correct. | Born 358 ppm. | Lehigh '2015 | Princeton '2022. | He/him
Stefan Schmitt @cerlin.bsky.social editorial journalist DIE ZEIT @zeit.de / science / #Wissen / zeit.de/autoren/S/Stefan_Schmitt /
co-host @auchdasnoch.bsky.social zeit.de/krisenpodcast
co-author "Auch das noch!" (Herder, 2025)
Christian März @diagenesis.bsky.social Geology Prof. Bonn, Germany. Dad, husband, cyclist, driver, rock nerd, bad guitarist, generally happy.
Sharmila Kuthunur @skuthunur.bsky.social Space journalist. ✍️ in Scientific American, Astronomy Magazine, Science, Space.com, Payload Space + more. Signal @SharmilaKuthunur.01 | sharmilak@proton.me
John Andrew Higgins @blueicedude.bsky.social Professor, Department of Geosciences, Princeton University. I am a chemist interested in the history of the Earth as recorded in polar ice cores and the rock record and envrionmental justice. Views are my own and not my institution.
Lauri Myllyvirta @laurimyllyvirta.bsky.social Co-founder and lead analyst, Centre for Research on Energy and Clean Air; senior fellow, Asia Society Policy Institute: tracking & accelerating progress from polluting energy to clean air, with research and evidence.
Briony Horgan @ironywithab.bsky.social Planetary scientist! Professor at Purdue University, Mars 2020 science team, Vice-chair of the Mars Exploration Program Analysis Group, Director of the Purdue Research Institute for Space Exploration (RISE)
Max Åhman @maxahman.bsky.social Professor in Environmental and Energy Systems Studies @lunduniversity
Interested in all things related to steel and petrochemicals and the political economy of the power system
Mike Gruss @mikegruss.bsky.social Chief content and strategy officer at @spacenewsinc.bsky.social
Stephanie E. Zick @sezick.bsky.social Associate Professor #VirginiaTech studying tropical cyclones. Alum #UFGeog #psumeteo & #RUMeteorology. Pittsburgh native. Run, hike, swim #RecoveryIsPossible
dougschuster.bsky.social @dougschuster.bsky.social Earth system science data, open science, Golden Gophers, Family meteorologist.
Carlos Martinez, PhD @carlonimbus.bsky.social Climate Scientist at Union of Concerned Scientists | Bridging Environmentalism and Spirituality | Chair of the American Meteorological Society Committee on Spirituality, Multifaith Outreach, and Science (COSMOS) | Views are my own :)
NASA Earth @thenasaearth.bsky.social 
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
Robert Gieseke (Openclimatedata) @openclimatedata.net https://openclimatedata.net/
Flora Graham @floragraham.bsky.social I write the Nature Briefing, a daily email for Nature (@nature.com) about all the science, which I hope you will enjoy.
Kevin Schwarzwald @kschwarzwald.bsky.social Not all those who wander are lost. Climate variability and impacts by day, cities by evening, rock violin by night (sometimes all three at once). 
Adrian Luckman @adrianluckman.bsky.social Polar scientist studying ice dynamics using satellite data. I create and share animations of icy activity from satellite images
Hailing Jia @hailingjia.bsky.social Climate scientist @SRON interested in aerosol-cloud-climate interactions
Leipzig Institute for Meteorology @meteoleipzig.bsky.social All things blue sky from Leipzig University's experts on weather, climate & society 🌍 🏳️🌈🏳️⚧️🌪⛈🌤☀️
#ClimateAttribution #PolarClimateChange #Clouds&Climate #ClimComms
https://www.physes.uni-leipzig.de/institut-fuer-meteo
Temblor, Inc. @temblorinc.bsky.social Catastrophe modeling company specializing in seismic hazard and risk assessment. We serve the public, the re/insurance and ILS communities and mortgage lenders.
James Dalziel @j-dalziel.bsky.social Volcanologist, Earth Risk Research Lead at WTW, drummer, medieval re-enactor, music lover, gearhead, pub enthusiast & sci-fi nerd. Posting news & research relating to geological hazards, science, technology & the environment. 
Nicholas Thompson @nxthompson.bsky.social CEO of The Atlantic. Going out of business soon, since 1857.
Author of “The Running Ground: A father, a son, and the simplest of sports.”
Lisa Beal @letstalkocean.bsky.social Ocean scientist @miamirosenstiel and editor in chief @theAGU @jgroceans. Passionate about ocean swimming, science and art, and diversifying voices in ocean science. Lover of wild life and wild places. Proudly divested from fossil fuels. Displaced Londoner.
Fieldnotes @fieldnotes.co A new watchdog group investigating the oil & gas industry. Sign up for our newsletter: http://fieldnotes.substack.com
NOC Marine Physics @nocmarinephys.bsky.social 🌊 Marine Physics at the National Oceanography Centre, UK.
Jean Chemnick @chemnick.bsky.social EPA reporter with E&ENews. Tracking the Inflation Reduction Act, climate regulation, and the federal workforce. Always looking for tips. | Washington, DC | eenews.net
Reach me on Signal at jchemnick.01