Dr. Genevieve Guenther (she/they) @doctorvive.bsky.social
Founding Director, End Climate Silence
Author, *The Language of Climate Politics: Fossil-Fuel Propaganda and How to Fight It*
genevieveguenther.com
David Doniger @daviddoniger.bsky.social Endangerment is my middle name.
Senior Strategist and Attorney for the Natural Resources Defense Council's Climate & Energy Department. https://www.nrdc.org/bio/david-doniger Bluesky views my own.
Zack Labe @zacklabe.com Climate Scientist at @climatecentral.org | PhD | Passionate about improving science communication through data-driven stories | Harrisburg, PA | https://zacklabe.com/
Views, thoughts, and opinions expressed here are only my own.
Dana Siler @danasilerpgh.bsky.social Climate activist, data nerd, cyclist, pocket pet enthusiast, runner, programmer. My views are my own and do not represent any organization which I may be part of.
❤️🧡💛💚🩵💙💜
Maddie Stone @themadstone.bsky.social Earth science PhD-turned journalist. I write about clean energy, tech sustainability, and the science of science fiction.
Website: maddiestonewriting.com
Newsletter: https://www.importantnotimportant.com/t/the-science-of-fiction
Angus Johnston @angus.bsky.social CUNY prof. Historian of, and advocate for, student organizing. @studentactivism from Twitter.
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.
Steph likes native plants @dendromecon27.bsky.social Research Ecologist in a federal agency. I post a lot about this admin's impacts on science and conservation. But mostly I just want to plant native plants everywhere 🌺🌲🌴🌼🌿🌱🌳 🥄She/her
David Naimon @davidnaimon.bsky.social Host of the Between the Covers podcast & Crafting with Ursula series, co-author of Ursula K. Le Guin: Conversations on Writing.
Podcast: https://milkweed.org/between-the-covers
YouTube channel: www.youtube.com/@BetweentheCovers-DavidNaimon
Rex Huppke @rexhuppke.bsky.social (VERY SERIOUS) USA TODAY humor(ish) columnist. May or may not be notable. Hypocrisy enthusiast. WOKE MOB, CO-FOUNDER. ENEMY OF THE PEOPLE (2017 to present).
David Simon @audacityofdespair.bsky.social Dramatist, author, apostate newspaperman specializing in artisanal contempt and discerning maledicta. The claim that I am the angriest man in television is faint praise indeed; the second angriest is yelling at an agent because residual checks are late.
Nicholas Bagley @nbagley.bsky.social University of Michigan Law Professor
John Nagl @john-nagl.bsky.social Old soldier, scribbler, and teacher.
Adam Serwer @adamserwer.bsky.social Romanista. Buy my book: https://www.penguinrandomhouse.com/books/665171/the-cruelty-is-the-point-by-adam-serwer/
Sean Casten @seancasten.bsky.social U.S. Representative, IL-06. Personal account. Dad. Husband. Trained as an engineer, 16 years as a clean energy CEO, now in middle management. For official stuff see @casten.house.gov
Jeremy Forsythe @jdforsythe12.bsky.social Research Associate @ NAU | Ecologist | Stem Educator
| Supporter of Black Lives Matter & MIoSG Rights | Posts Are My Own
jeremyforsythe.dev
Martín Mosquera @martinmosquera.bsky.social Editor @jacobinlat
Havurat Shalom @havuratshalom.bsky.social Havurat Shalom is a small, pioneering, egalitarian Jewish community founded in 1968 in Somerville, MA. We are a lay-led congregation where people come to pray, celebrate, and grapple with Jewish texts and traditions and work for social justice.
Prof. Simon Carn @simoncarn.bsky.social Volcanologist @michigantech.bsky.social. Satellite-powered analysis of global #volcanic activity. #GreatLakes silent sports 🏃🏻♂️🚵🏻♂️⛷. Often buried in snow. 🇬🇧/🇺🇸
Christopher Mims @mims.bsky.social Former baby and aspiring ghost. Writes about tech for WSJ. Author of two books, both of which people seem to like and worth looking up.
Kate Littler @palaeoclimate.bsky.social Senior Lecturer in Palaeoclimate | Department of Earth & Environmental Science, University of Exeter (Cornwall) | Marine geology | Micropalaeontology | Geochemistry | IODP | Birding | Parenting small humans
Zohran Kwame Mamdani @zohrankmamdani.bsky.social Mayor of New York City
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
George Pearkes @peark.es No longer Bluesky’s only resident finance bro | Macro Strategist | Even the blind squirrel get a nut sometime. | #ForTheCrown, #COYG | 🇺🇸 via 🇨🇦. Not 🏴. | Normal man, one of the Normal Men
*ALL CAPS HEADLINES LIKE THIS ARE FROM BLOOMBERG
📍 CLT
ClimateChangePost @climatechangepost.bsky.social The ClimateChangePost: the latest news on how the shifting climate is affecting life in Europe. https://www.climatechangepost.com
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.
Aaron Benanav @abenanav.bsky.social Asst Professor of Global development at Cornell University, book: Automation and the Future of Work with Verso. New articles on “beyond capitalism” in NLR and at my website. http://www.aaronbenanav.com
Alt US Forest Service @altusfs.altgov.info 📣 Speaking for the trees, and:
🌲 600 million forest acres
💚 193 million acres public land
🥾 164,000 miles of trails
🎣 400,000 miles of streams
🪵 Billions of board feet timber
🚰 Trillions of gallons clean water
🚫Not affiliated with USDA Forest Service
U.S. Forest Service @usfs.bsky.social Keeping trees large and game down since 1876. National FORESTS 🌳 not parks
Mainly a parody account to make rangers laugh, but you see the state of the world
Daily Kos @dailykos.com News and more 👉 dailykos.com
Newsletters 👉 https://www.dailykos.com/newsletter/
Bill McKibben @billmckibben.bsky.social Founder 350.org and Third Act, author The Crucial Years on substack https://billmckibben.substack.com/
Author of 21 books, beginning with The End of Nature
Ryan Goodman @rgoodlaw.bsky.social https://www.youtube.com/@RGoodLaw
Co-editor-in-chief @justsecurity.org. Chaired Prof at NYU Law. Former Chaired Prof Harvard. Former Special Counsel Defense Dept.
https://www.justsecurity.org/author/goodmanryan
Zach Dorfman @zachsdorfman.bsky.social National Security Reporter. Features in Politico, Rolling Stone, Wired, Foreign Policy. Working on a book on the history of deep cover for Penguin-Random House.
It’s always Berlin 1989 somewhere. Email: thebrushpass1@protonmail.com
Movement Voter Project @movementvoter.bsky.social MVP funds local organizing and movement-building groups working to shift culture, win power, and shape policy.
Monica Marks @monicamarks.bsky.social Prof of Middle East Politics at NYU Abu Dhabi. Tunisia, Turkey, Gulf. PhD St Antony's College, Oxford. Rhodes, Fulbright, Harvard WCFIA.
Religion & democracy. Tango & bizarre travel enthusiast. Perpetually craving Istanbul. Words in NYT, WaPo, TIME & more
Rima I Anabtawi @rimaanabtawi.bsky.social Palestinian-American digital-internet pioneer. Non-profit, NGO founder. Scholar, analyst, consultant, lecturer. Humanist. MENA Peace and Reconciliation. Interdisciplinary Narrative Studies. Campari enthusiast. Dawg Mom. Yankees & Giants Fan.
Tim Dickinson @timdickinson.bsky.social Senior Writer & Editor, The Contrarian
ContrarianNews.org
Portland, Oregon
Send tips via Signal: TimD.503
Stay connected: TimDickinson.co
@dianemoroff.bsky.social @dianemoroff.bsky.social I make representational art out of paper. Or, collages
Dr. Larissa @rissarwx.bsky.social Senior Scientist @windbornewx.bsky.social . Weather model nerd. Dallas area sports fan. Knitter, sci-fi and fantasy reader, cook and baker. Reluctant but obsessive politics follower. 📍 Bay Area
Cash app : $TempestRevolt
Opinions my own.
Marshall Shepherd @drshepherd2013.bsky.social Weather-Climate professor and scientist, Host of Weather Geeks, Forbes Senior Contributor, Alpha, 3xFSU Alum...Tweets and RTs are mine but not endorsements
Daniel Swain @weatherwest.bsky.social Weather and climate scientist focused on extreme events like floods, droughts, & wildfires on a warming planet. www.weatherwest.com
Mark Bove @mcb-wxclimaterisk.bsky.social 25 Year veteran insurance industry meteorologist. Natural hazards, weather, climate, catastrophe risk management and modeling. Building codes and resilience. Expect the occasional pupnado pic. Meteorologist for Munich Re US. All opinions my own. 🏳️🌈🇺🇦
Anna Bower @annabower.bsky.social Just asking questions.
Senior Editor, Lawfaremedia.org.
Send story ideas and tips to anna.bower@lawfaremedia.org
Kate Starbird @katestarbird.bsky.social Researcher of online rumors & disinformation. Former basketball player. Prof at University of Washington, HCDE. Co-founder of the UW Center for an Informed Public. Personal account: Views may not reflect those of my employer.
Alt USAID/ USAID Forever @altusaid.altgov.info They tried to bury us. They didn't realize we were seeds.
@friendsofUSAID @friendsofusaid.bsky.social From and For the American people. Follow @friendsofusaid on IG and X. 
Dan Phiffer @phiffer.org Web developer at @propublica.org and member of @propublicaguild.org. Lives in Troy, NY. He/him. More active on Mastodon: https://social.coop/@dphiffer
Dan Phiffer @dphiffer.social.coop.ap.brid.gy Web developer at @ProPublica, organizer at @propublicaguild, moderator at @SocialCoop. He/him. #NoAI
🌉 bridged from ⁂ https://social.coop/@dphiffer, follow @ap.brid.gy to interact
Marc Edelman @marcedelman.bsky.social #CUNY #anthropology prof #AgrarianStudies #HumanRights #ESCR
#EnvironmentalJustice #NuestraAmérica
#Peace
Governor JB Pritzker @govpritzker.illinois.gov Husband and father. Proudly serving as Illinois’ 43rd governor.
Rebecca Poyourow @rpoyourow.bsky.social Cofounder of Vote the Ridge | Public school parent | former Dem Committeeperson in Philly's 21st Ward. Most days just trying to get home safely by bus or bike. she/her
Rebecca Traister @rtraister.bsky.social Journalist, New York Magazine; author, Good & Mad, All the Single Ladies. Maine, New York, Philadelphia. I am on a book leave till fall 2025. I do have a substack. 
Rebecca Solnit @rebeccasolnit.bsky.social Writer of books. Guardian columnist. Newsletter at MeditationsInAnEmergency.com. Board member, Third Act and Oil Change International.
ryan cooper @ryanlcooper.com Senior editor at The American Prospect, cohost and producer of the @leftanchor.bsky.social podcast https://www.patreon.com/leftanchor
Newsletter: https://www.ryanlcooper.com/
oddfellows local 151 @oddfellows151.bsky.social Meat cutter, union steward, Editor of the Twin Cities Labor Report, @tempestcollective.bsky.social member
Naomi Klein @naomiaklein.bsky.social "End Times Fascism" book coming September 2026.
Doppelganger. This Changes Everything. The Shock Doctrine. No Logo. On Fire.
UBC Professor of Climate Justice.
🔗 naomiklein.org
📬 news.naomiklein.org/newsletter
Eliza Byard @ebyard.bsky.social Jalen Brunson: “You’re allowed to think about the worst possible scenario. But you gotta go out there and do something about it.”
Robert Rohde @rarohde.bsky.social Chief Scientist for @berkeleyearth.org.
Physics PhD & data nerd. Usually focused on climate change, fossil fuels, & air quality issues.
@mfsaboforng.bsky.social @mfsaboforng.bsky.social 
Alexandria Ocasio-Cortez @aoc.bsky.social Waitress turned Congresswoman for the Bronx and Queens. Grassroots elected, small-dollar supported. A better world is possible.
ocasiocortez.com
@sarahthelefthanded.bsky.social @sarahthelefthanded.bsky.social 
Elizabeth A. Barnes @eabarnes.bsky.social AI for Environmental Science + Science of AI | Dalton Family Chair in Environmental Data Science & Sustainability | Professor of Computing & Data Sciences and of Earth & Environment @ Boston University
Meredith Weiss @merweiss.bsky.social Professor of political science at SUNY Albany. Activism, elections, democracy/reversal, rights, reform, etc. Often in Southeast Asia, or wanting to be there.
Jonathan Freirich @freirich.bsky.social Always listening and learning.
Irrationally believing in a shared human future.
Sustained by my amazing family.
Check out current projects at:
www.jewish-and.com
Coalition builder, conversation facilitator, runner, rabbi, EMPA, DD, occasional DM
Nancy @kazakanan.bsky.social Earthling
Stephen Zunes @szunes.bsky.social professor, parent, interests in peace, human rights, U.S. foreign policy
Sean Hecht @seanbhecht.bsky.social Personal account, opinions my own. Angeleno by birth and by choice. Managing attorney at a major environmental law NGO. Former UCLA law prof/climate institute co-director.
Anil Kalhan @akalhan.bsky.social Law professor, Drexel Univ • Affil'd fellow, Yale ISP • NYC Bar Ass'n Rule of Law Task Force • AAUP Committee A on Academic Freedom & Tenure ⚾ Cleveland native/partisan 🏀 runner • https://linktr.ee/akalhan
RTO Insider @rtoinsider.bsky.social Front row seats at the organized electric markets and climate policy. Spot opportunities. Influence policy.
Covering federal and state policy including FERC, CAISO, ISO-NE, NYISO, MISO, PJM, ERCOT, SPP, Markets+, EDAM. Now a Yes Energy company.
Rona JSF @ronafischman.bsky.social New England transplant. Lover of books, people, justice, and cats -- not necessarily in that order.
Eve Sicular @evesicular.bsky.social Drummer & bandleader: Isle of Klezbos /Metropolitan Klezmer
Writer, lecturer, archivist, translator specializing in research re: Yiddish cinema & related cultural topics
Studied Russian History & Literature at Harvard, honors thesis “Ideology & Montage”
John Olson @jfolson.bsky.social Retired man-about-town. And by "town" I mean New York City and Calgary.
Nadia Bloemendaal @nblmndl.bsky.social PhD in tropical cyclone risk. Twin mom, and in my spare time an assistant professor @VU, and climate researcher @KNMI. MS warrior. Passion for extreme weather, particularly anything stormy🌀🌪⛈️ Views are my own.
Steve Voelker @thetreecorener.bsky.social Aspiring naturalist and plant nerd. I teach about Climate Change & Tree Physiology. Expert in plant ecophysiology, stable isotopes, dendrochronology. I also study fish otoliths. Husband and Dad. Assoc Prof of Forest Ecology & Mgt at Michigan Tech.
CarolineJMolloy @carolinejmolloy.bsky.social Writer, plant-lover, water-baby, #healthpolicy nerd. Ex-OpenDemocracy UK editor. NUJ/Unite/Green. Grew up on free school meals. Stroud-based. caroline.molloy@cantab.net
Justin S. Mankin @jsmankin.bsky.social climate scientist || documenting and predicting climate impacts || professor @dartmouth
https://geography.dartmouth.edu/people/justin-s-mankin
https://jsmankin.github.io/ 
Steph Tai (they/them) @saltislife.bsky.social University of Wisconsin environmental law prof, Associate Dean for UW Nelson Institute for Environmental Studies, food and horror movie buff. Doing what I can to save human life on this planet.
Norm Ornstein @normornstein.bsky.social Political scientist, co-host of Words Matter podcast, contributor to The Contrarian
loreleikelly @loreleikelly.bsky.social Progressive Institutionalist. Blue highways + 🐶
Bryony Romer @twobitsofstring.bsky.social 
Jacques Lezra @phredward.bsky.social Political philo, dog, paints, etc travels. Crazy about nicely grilled, fresh sardines.
AutumnBreezeHaiku @autumntreeshaiku.bsky.social I love to read.
Tom Davidoff @tomdavidoff.bsky.social Economist at UBC Sauder 
Costa Samaras @costasamaras.com Climate, energy, emerging tech, resilience, & policy professor. Carnegie Mellon Univ. Institute for Energy Innovation Director. Former Biden-Harris White House OSTP Chief Advisor for the Clean Energy Transition. Personal account. He/Him. costasamaras.com
Brian Tang @btangywx.bsky.social Professor, Atmospheric and Environmental Sciences at UAlbany. Tropical cyclones & severe weather. Occasionally playing hockey, skiing, or paddleboarding.
Tomer Burg @burgwx.bsky.social Senior meteorological scientist at @windbornewx.bsky.social & web developer
Chris Vagasky @coweatherman.bsky.social American Meteorologist
Blixtexperten
Weather Measurements Guy
Award-Winning Communicator
AMS Certified Digital Meteorologist #18
Ted Underwood @tedunderwood.com Uses machine learning to study literary imagination, and vice-versa. Likely to share news about AI & computational social science / Sozialwissenschaft / 社会科学
Information Sciences and English, UIUC. Distant Horizons (Chicago, 2019). tedunderwood.com
Scott St. George @scottstgeorge.paleohydrology.com Head of Weather & Climate Research at WTW, a global insurance advisory firm headquartered in London.
Alexander von Humboldt Fellow | Geological Survey of Canada alum | Formerly Associate Prof at University of Minnesota | Made in 🇨🇦 | Based in MSP
Cristi Proistosescu @cristiproist.bsky.social Assistant Professor - School of Earth Sciences @ Illinois
cristi.pro
Gareth S Jones @garethsjones.bsky.social Welsh climate scientist mostly found buried in the pages of a good book, or wandering the footpaths of East Devon. Also on https://toot.wales/@garethsjones
Peter Stott @stottpeter.bsky.social Climate Scientist at Met Office and University of Exeter. Author of Hot Air: The Inside Story of the Battle Against Climate Change Denial
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
Randall Munroe @xkcd.com 
Adam Sobel @adamsobel.bsky.social Atmospheric scientist
David Roberts @volts.wtf I run a newsletter/podcast called Volts about clean energy & politics. Subscribe & join the community at http://volts.wtf!
Monterey Bay Aquarium @montereybayaquarium.org How do you do, fellow squids? 🌊 We're your frondly Aquarium with a mission to inspire conservation of the ocean. https://www.montereybayaquarium.org
Neil Gaiman @neilhimself.neilgaiman.com Makes things up. Writes them down. Dreams about growing up but not yet.