Plan Sea Podcast @planseapodcast.bsky.social Podcast about marine climate solutions, hosted by Anna Madlener and Wil Burns, brought to you by the Carbon to Sea Initiative and The Institute for Responsible Carbon Removal at American University.
Giulia Faucher @giuliafaucher.bsky.social Ocean scientist @geomarkiel.bsky.social 🌊
Phytoplankton lover | Studying ocean alkalinity enhancement to assess the environmental impact of marine CDR
Anna Madlener @annarcma.bsky.social probably something about robots, oceans, podcasts, MRV, and bikes
Joel Chan @joelchan86.bsky.social (Associately??) Professing #hci #creativity #toolsforthought #metascience at UMD INFO and HCIL
#immigrant (🇲🇾 ➡️ 🇺🇸 ) #firstgen academic
Building @discoursegraphs.bsky.social #atproto 🤝 #openscience
https://joelchan.me
Yonah Freemark @yonahfreemark.com Transport / Housing / Land Use / Politics / @urbaninstitute.bsky.social / Le progrès ne vaut que s’il est partagé par tous / yonahfreemark.com / thetransportpolitic.com
holly jean buck @hollyjeanbuck.bsky.social energy & climate policy, writer, analyst
The Onion @theonion.com America’s Finest News Source. A @globaltetrahedron.bsky.social subsidiary.
Get the paper delivered to your door: membership.theonion.com
Join The Onion Newsletter: https://theonion.com/newsletters/
Central Seattle Streets for All @centralseattlestreetsforall.org Advocating for safe, comfortable, and enjoyable places to walk and ride in the Central District and Capitol Hill. Formerly known as Central Seattle Greenways. Member of the Seattle Streets Alliance coalition. https://centralseattlestreetsforall.org
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
Naomi Oreskes @naomioreskes.bsky.social Historian, Earth Scientist, Writer, Public Intellectual.
Books: Merchants of Doubt; Collapse of Western Civilization; Science on a Mission; Discerning Experts; Why Trust Science?; The Big Myth. Loves: Chocolate, Red Wine, Skiing, family. Hates: Beets.
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
Jamie McFarlin @isotopes.bsky.social science enthusiast, think a lot about biogeochem
Asst professor, studying cold places
stable isotopes are my jam
Good Trailcams @goodtrailcams.bsky.social trailcams
no AI ever
Jordon Hemingway @jordonhemingway.bsky.social ETH Earth Science assistant prof. studying long-term C, O, and S cycle evolution using isotopes and biomarkers. Butcherer of the German language. 🇺🇲 in 🇨🇭 He/him.
Mayor Zohran Kwame Mamdani @mayor.nyc.gov Fighting every day to deliver a city that working New Yorkers can actually afford. Mayor of New York City.
@riskmarketnews.com @riskmarketnews.com 
Will Stancil @whstancil.bsky.social Minnesota guy.
"This particular activist will not stop." Sen. Chris Murphy
Copy Paest @corlock.bsky.social I’m Cory ☺️🌴
UC Davis Soils & Biogeochemistry Grad Group
data infra & techy working in regen ag, currently building software for data standards in open-system CDR pathways
Previously Regen Network, Secure Scuttlebutt, SoundCloud
Andreas Sieber @andreassieber.bsky.social Energy & Climate Geopolitics
Head of Political Strategy @350.org
Energy Co-Lead, International Climate Policy Hub.
Views = my own
Melissa Berke @melissaberke.bsky.social Associate Professor, Paleoclimatology and organic biogeochemistry, University of Notre Dame, she/her
Vince Cooper @vtcoop.bsky.social Climate scientist investigating climate dynamics and paleoclimate. Currently a Houghton Postdoctoral Fellow at MIT @eapsmit
Li Li (李黎) @lireactivewater.bsky.social Isett Prof @PennStateCEE. River. Water. Quality. Bio.geo.chemistry. Critical Zone. Climate. Change. Extremes. Deep Learning. Mom. Bookworm. She/her/她.
https://lireactivewater.wixsite.com/group
https://scholar.google.com/citations?user=DJvp_4EAAAAJ&hl=en
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
Robert Mahon @bedform.org Sedimentologist, cyclist, runner, potter. Born at 348 ppm CO2. PhD UWyo, MS Idaho State, BS UMontana. PG (LA). he/him. Pro Choice. Pro DEIA. Pro Democracy. Anti-fascist. Views mine 🏳️🌈
warrior cop @wyattprivilege.bsky.social 
Agnès Rivière @agnes-river.bsky.social https://agnes-riviere.github.io
Earth researcher: critical zone, hydrology, hydrogeophysics, geothermal and water uses modeling, global changes
https://agnes-riviere.github.io/GWSBound
James Temple @jtemple.bsky.social Climate and energy editor, Reno bureau chief, MIT Technology Review. Ski bum. Dog dad.
Please send tips (not PR pitches) through Signal: jtemple.99
Seattle Torrent @seattletorrent.bsky.social Forged by nature. Unstoppable by will.
Paul Zander @zanderland.bsky.social Husband and cat dad. Born at 353 ppm 🌎 Earth lover. Researcher interested in paleoclimate, biogeochemistry, carbon cycle, lakes, soils. Skier, climber, hiker. Fan of music and basketball.
https://zanderland.wixsite.com/drpaulzander
Liberal Currents @liberalcurrents.com A community of mere liberals. Discussing, defending, and applying the many varieties of liberalism. liberalcurrents.com
Kelly Hereid @kellyhereid.bsky.social Climate scientist, geologist, and catastrophe modeler, Liberty Mutual. Posts on all things hurricane, wildfire, flood, earthquake, tornado. Sassy takes are mine not employer's.
📍Oakland, CA
Website: hereidk.strikingly.com
SocArXiv @socarxiv.bsky.social Open archive of social science. Free. Academy owned. Posts by director Philip N. Cohen. Say it: so-SHAR-kive (soʊʃɑrkaɪv). Website: socarxiv.org. New papers post at: https://bsky.app/profile/socarxivbot.bsky.social
Lina Khan @linamkhan.bsky.social Served as 57th Chair of the Federal Trade Commission.
Cin-Ty Lee @cintylee.bsky.social geologist, critical minerals, geopolitics | Rice University | Princeton Field Guides to Flycatchers of North America | OM Systems | https://press.princeton.edu/our-authors/lee-cin-ty
Benjamin Cook @dustybowl.bsky.social Climate scientist studying drought, land surface processes, climate extremes. https://www.drbenjamincook.net/
Nat Lash @natlash.bsky.social Reporter and developer on ProPublica’s news applications team. Tracking disease on the molecular level 🧬 and land use from outer space 🛰️
NathanielLash.com
Melanie Mitchell @melaniemitchell.bsky.social Professor, Santa Fe Institute. Research on AI, cognitive science, and complex systems.
Website: https://melaniemitchell.me
Substack: https://aiguide.substack.com/
Climate.us @climate.us We are an independent, nonprofit successor to Climate(.)gov, safeguarding public access to trusted climate data, tools, and information.
Donate: https://www.climate.us/donate
Bronwen Konecky @otherrock.bsky.social Assistant Prof, researcher of tropical climate/paleoclimate, stable isotopes, biomarkers, models, mud. Runs on geoscience & music (the 'other kind of rock'). More geoscience and less music these days, but here's hoping. she/her
Manuel Chevalier @manuelchevalier.bsky.social Ex-academic data coach helping people who work with data build confident, independent skills in R, using AI to assist rather than replace you. Founder of DataSharp Academy. Here to make data analysis feel natural and doable.
More at: datasharpacademy.com
Dan Visioni @danvisioni.bsky.social Climate scientist studying aerosols, chemistry, radiation, climate & society from Volcanoes 🌋and Climate Intervention. Assistant Professor at Cornell EAS, from 🇮🇹proudly🏳️🌈 More at https://dan-visioni.github.io/ and https://www.wcrp-climate.org/ci-overview
Henry Farrell @himself.bsky.social Professor of democracy and international affairs. http://www.henryfarrell.net and newsletter at http://www.programmablemutter.com. Underground Empire: How America Weaponized the World Economy (Holt, Penguin). https://www.publishersweekly.com/9781250840554.
Michael @fleerultra.bsky.social History's most successful legal podcaster, co-host of 5-4 pod. He/Him @fivefourpod.bsky.social
Pal(a)eoPERCS @palaeopercs.bsky.social 🌊🌍🐠🦎An international virtual Pal(a)eo EaRly Career Seminar series. Led by ECRs, feat. ECRs, open to all. Join us every Tuesday at 1600 UTC (Daylight Savings)/1500 UTC!🌍🌎🌏🌸🐚🦕🐙
https://paleopercs.com/
Zohran Kwame Mamdani @zohrankmamdani.bsky.social Mayor of New York City
Lennart Bach @bachlennart.bsky.social Applied Marine Biogeochemist, Global Citizen, Mate // Investigating consequences of, and solutions for, the climate crisis // Based at the University of Tasmania // https://appliedbgc.imas.utas.edu.au/
Spark Climate Solutions @sparkclimate.bsky.social Spark is a science-driven non-profit accelerating progress in emerging, high-impact climate fields.
Jane Willenbring @geojane.bsky.social I study the science of scenery! Earth & Planetary Sciences professor @ Stanford; Former: #REU alum; #McNair Scholar; In Picture a Scientist Film; views my own.
WRI Climate @wriclimate.bsky.social Advancing transformative climate solutions. Analysis, insights, and research from the Climate, Economics, Finance and Equity team at the World Resources Institute.
Mauri Pelto @mauri-pelto.bsky.social Glaciologist who has spent 40+ years doing fieldwork on glaciers. Science advisor to NASA Earth. US Representative to the World Glacier Monitoring Service. Author of blog “From a Glaciers Perspective”. Grandparent, avid skier, dog walk/runner.
Catherine Fraser @cathfraser.bsky.social climate @dataforprogress.org | she/her
https://dataforclimateprogress.substack.com/
Climate Solutions Lab @climatesollab.bsky.social Creating, learning and distributing solution-oriented climate knowledge at Brown University and across the world.
Peter @notalawyer.bsky.social No longer in good standing with the New York State bar
My newsletter: StringinaMaze.net
Ngoc Nguyen @ngocnb.bsky.social PhD Candidate #UCBerkeley, #KeenanGroup, Interested in modeling, partitioning, and upscaling #EcosystemRespiration, #FluxTowers
Paul Wennberg @paulowennberg.bsky.social Atmospheric Scientist at Caltech. Troll to my children. Views my own.
wennberg@caltech.edu
King County Library System @kcls.org Inspiring the people of King County to succeed through ideas, interaction and information across 50 community libraries.
Ben Sanderson @benmsanderson.bsky.social Climate scientist at CICERO, Oslo. I try to talk about climate science, but inevitably start talking about trains and bicycles if left unattended.
Jeva Lange 🫎 @jeva.bsky.social Writes about extreme weather & wildfires, nature & public lands, and adaptation & resilience for Heatmap.news | Hiking, running, mountains, boats, nonfiction books, long movies, sleep deprivation (baby) |📍 Seattle/Queens
Katie Wilson @wilsonkatieb.bsky.social Seattle TRU co-founder and general secretary. Occasional writer. Running for Seattle Mayor @wilsonforseattle.bsky.social
Prof Chris Jackson @seismatters.bsky.social Geoscientist | Occassionally on 📺 & 📻 talking about geoscience | I 🏃🏾♂️🚴🏾♂️ 🧗🏾♀️🎸🍺| he/him | 🏳️🌈🏳️⚧️| “Self-declared King of Geotwitter” (Palin, 2022) | Professional (East)Midlander 😎
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
Dr. Nina Davtian (she/her/hers) @ninadavtian.bsky.social @cnrs-insu.bsky.social researcher at @climatecerege.bsky.social.
Using biomarkers to study climate, ocean, and environment of the past.
@icta-uab.bsky.social alumna.
ORCID: https://orcid.org/0000-0002-3047-6064
🇫🇷 -> 🇪🇸 -> 🇫🇷
Bill Lukens @paleosol.bsky.social geology | paleoclimatology | geochemistry | soils | sed/strat | Assoc. Prof. at JMU | views are my own
Lab website: https://sites.google.com/view/lukenslabjmu
Scholar profile: https://scholar.google.com/citations?user=Nlx0NacAAAAJ&hl=en&authuser=1&oi
Michael Bradbury @seattlescienceguy.bsky.social Freelance science and climate journalist, President of Northwest Science Writers Association, #stubbornoptimist. Born when CO2 was 327ppm. Watching the #Arctic. Tips: seattlesciguy@gmail.com
Your City @yourcityseattle.bsky.social Your City is a grassroots organization focused on affordability in Seattle, Washington #thisisyourcity
https://www.yourcityseattle.org- P Angie Pendergrass @puffycloud.bsky.social atmosphere + climate scientist researching precipitation
asst professor at Cornell University
pronouns she / her / Dr
SRM360 @srm360.bsky.social Find us on LinkedIn https://www.linkedin.com/company/srm360-org/
Supporting an informed, evidence-based discussion of sunlight reflection methods (SRM).
Jay Willis @jaywillis.net I write about courts, democracy, media, and the raccoon family living in a tree behind my house. Bluesky’s ONLY fantasy football guru. EIC @ballsandstrikes.org, more writing at jaywillis.net.
Ronnie Rattanasriampaipong @paleolipidrr.bsky.social 🧪 ⚒️ 🌊🦠 | 🕊️ 🏳️🌈 | paleolipidrr.github.io | '23 NOAA CGC Fellow (@ucar-cpaess.bsky.social) at UArizona (@uarizona.bsky.social). TAMU OCNG (@tamuoceanography.bsky.social) Alum. Proud '21 Schlanger Fellow & '18 Thai Fulbrighter. Ultrarunner.
Ben Riddell-Young @benryoung.bsky.social Ice cores, climate, GHGs. Postdoctoral Associate at CIRES working with NOAA GML. Earth Scientist/Enthusiast. Views are my own.
Alexis Licht @alexislicht.bsky.social Geologist, paleobiologist, @CNRS.fr research scientist, co-director of the Climate team at CEREGE @climatecerege.bsky.social, PI of ERC-funded
@dispersal-erc.bsky.social project
Lisa Song @lisalsong.bsky.social Climate/environment reporter at ProPublica. Cartoon me by Laila Milevski. Pro-cats, anti-carrots. Contact: lisasong.42 on Signal
Ned Resnikoff @resnikoff.bsky.social Newsletter: http://publiccomment.blog/
Hire me: http://resnikoffconsulting.com/
Pre-order my book! https://bookshop.org/p/books/build-or-die-how-america-is-suffocating-its-cities-and-what-to-do-about-it-ned-resnikoff/8ae5ebca259e570a?ean=9781642834260
ACLU @aclu.org A nonprofit, nonpartisan, legal and advocacy 501(c)(4) organization. Visit our site for more about us and our affiliated organization, the ACLU Foundation.
Benjamin Mills @bjwmills.bsky.social Professor of Earth System Evolution // University of Leeds
Chair of Earth System Science Group of the Geological Society of London.
Research group: https://earthevolutionmodelling.com
Life and Planet Conference: https://lifeandplanet.com
Rogier Braakman @rogierbraakman.bsky.social Studying metabolic evolution, microbial macroevolution, biospheric self-organization, and the feedbacks between Earth and life. Dad, Husband, Scientist.
https://rogierbraakman.com/
Jesse D. Jenkins @jessedjenkins.com Macro-energy systems engineering, optimization & policy. Associate professor at Princeton University. Leads the ZERO Lab. Co-hosts SHIFT KEY podcast. Time100 Next & TIME100 Climate honoree. More at linkedin.com/in/jessedjenkins & zero.lab.princeton.edu
Vince Clementi @vinceclementi.bsky.social Earth + ocean scientist | Often thinking about geochemistry + Philly sports
Irina Marinov @irinaclimatemom.bsky.social mom, oceanographer, climate scientist, prof at Univ of Pennsylvania, West Philly resident. Romanian to start with, Middlebury BA, Princeton PhD, then MIT and WHOI.
TEGNicholas.bsky.social @tegnicholas.bsky.social Open-Source Software for science at Earthmover.io, built on Pangeo.io.
One of many xarray.dev core devs. https://tom-nicholas.com/
Previously dabbled in oceanography at [C]Worthy and Columbia Uni., originally did fusion plasma physics.
Claire Rubbelke @clairerubbelke.bsky.social paleoclimate researcher and organic biogeochemist, dog lover, podcast listener | Postdoc at the University of Notre Dame
AMR - Alexis Mercedes Rinck @alexis4seattle.bsky.social Renter, Latina, girl on the bus, ex-waitress, current Seattle City Councilmember for Position 8.
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.
NOAA @handle.invalid NOAA provides science, service and stewardship to protect life, property & Earth's natural resources. An agency of the Department of Commerce. Join us on Instagram & Facebook. Official NOAA account.
Richard Sever @richardsever.bsky.social Chief Science and Strategy Officer, openRxiv. Co-Founder, bioRxiv and medRxiv.
Filipe Campante @filipecampante.bsky.social Bloomberg Distinguished Professor (SAIS & Carey Business School), Johns Hopkins University. Political economy, Brazil, and a little bit of futebol.
European Geosciences Union (EGU) @egu.eu European Geosciences Union is the leading organisation supporting Earth, planetary & space science researchers in Europe. #EGU27 | 4–9 April 2027 | On-site & Online | Mon-Fri 10-17 CEST.
David Roberts @volts.wtf I run a newsletter/podcast called Volts about clean energy & politics. Subscribe & join the community at http://volts.wtf!
John Ganz @lioneltrolling.bsky.social dottore, ingegnere, avvocato
When the Clock Broke: Con Men, Conspiracists, and How America Cracked Up in the Early 1990s — out now from
@fsgbooks
https://www.unpopularfront.news/
Chris Hayes @chrislhayes.bsky.social Bronx boy. Cubs fan. Dad, husband, writer, podcaster and cable news host.
The Sirens’ Call: How Attention Became the World’s Most Endangered Resource out now.
https://sirenscallbook.com/
Rep. Shaun Scott 🌹🤝 @organizewithshaun.bsky.social Socialist Washington State Rep, 43rd District • Author, "Heartbreak City: Seattle Sports & Urban Progress.”
State Representative Julia Reed @staterepjuliareed.bsky.social In-Session Bluesky account for Rep Julia Reed. Look for live threads and unfiltered opinions from #waleg. All comments are my own. 
Noel Frame @noelframe.bsky.social State Senator. Small business owner. Tax nerd. Progressive organizer.
Senator Patty Murray @murray.senate.gov U.S. Senator, Washington state | Senate Appropriations Vice Chair | Working every day to help people and solve problems
Congresswoman Pramila Jayapal @jayapal.house.gov Congresswoman, lifelong organizer, mom. Proudly serving WA-7. Chair Emerita of the Congressional Progressive Caucus. Member of Judiciary Committee, Foreign Affairs Committee, Budget Committee. She/her.
Sen. Maria Cantwell @cantwell.senate.gov U.S. Senator from Washington State | Ranking Member @commerce.senate.gov | RS≠endorsement
Jess Bateman @jessdbateman.bsky.social WA State senator 22nd district. Let’s build livable, walkable communities. 🏘️
Pete Buttigieg @petebuttigieg.bsky.social Husband, dad, veteran, writer, and proud Midwesterner. 19th US Secretary of Transportation and former Mayor of South Bend.
Dr. Tripti Bhattacharya @triptychphrases.bsky.social Monsoon enthusiast, cat mom, occasional musician. Associate Professor at Syracuse University, Principal Investigator of Paleoclimate Dynamics Lab. https://trbhatta.expressions.syr.edu/. Reposts are not endorsements. Views are my own.