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.
Food & Water Watch @foodandwater.bsky.social Food & Water Watch fights for the safe food, clean water, and livable climate we all deserve.
Indivisible Guilford NC ❌️ 👑 @indivisiblegconc.bsky.social Grass roots organization devoted to the ideals of democracy. Core principles are nonviolence and service to others. We protest injustice and we serve our neighbors while doing it!
https://indivisiblegco.com/
https://linktr.ee/indivisiblegco?utm_source=l
lani ritter hall @laniritterhall.bsky.social --always learning --35 treasured years w/ students; former NBCT; PLP CommunityLeader/Coach; coauthor, The Connected Educator --now volunteering w/ @thirdactorg. All views expressed on this platform are my own.
Third Act Michigan @third-act-michigan.bsky.social Group of Michigan elders committed to fighting climate change and autocracy
Third Act Actions Lab @thirdactactionslab.bsky.social Elders pioneering innovative strategies and tactics to accelerate the renewable energy transition and defend U.S. democracy. https://thirdact.org/actions-lab/
Third Act Maine @thirdactmaine.bsky.social Third Act Maine is Maine elders committed to stopping all new fossil fuel investment and development. Our mission will be accomplished through the joyful practice of nonviolence, uplifting youth and developing community. Visit: thirdact.org/maine
Yale Program on Climate Change Communication @yaleclimatecomm.bsky.social We conduct research on public climate change knowledge, attitudes, policy support & behavior. Posted events are not endorsements.
https://climatecommunication.yale.edu/
Alleen Brown @alleenbrown.bsky.social Independent Investigative Reporter
Write about environmental crisis, criminalization
Editor at Drilled
Labor organizing with: https://freelancesolidarity.org/
Newsletter (Subscribe!)
https://www.alleenbrown.com/
Tips
alleen.brown56@gmail.com
@thirdactdc.bsky.social @thirdactdc.bsky.social 
NC Conservation Network @ncconservation.bsky.social Protecting clean water, healthy air, and natural places in North Carolina. Learn more here: https://linktr.ee/ncconservationnetwork?utm_source=linktree_admin_share
350 Triangle @350triangle.bsky.social Local 350 group working for Climate Justice in the NC Triangle Region
@thirdactva.bsky.social @thirdactva.bsky.social 
Emily Satterwhite @mountainsfalling.bsky.social Pipeline fighter in Appalachia. Holler to Holler mutual aid. Appalachian studies. United Campus Workers-VA and AAUP
Climate Analytics @climateanalytics.org Global climate science and policy institute working to accelerate climate action and keep warming below 1.5°C.
Third Act Arizona @thirdactaz.bsky.social We're a diverse team of Arizonans, working together in a state rich with biodiversity and renewable energy. We’re energized to defend our democracy and promote a sustainable future for our living Earth.
@roishetta.bsky.social @roishetta.bsky.social 
@350NYC @350nyc.bsky.social Official Bluesky account for 350NYC, a grassroots group of New York City activists fighting for a sustainable planet.
Third Act Washington @thirdactwashington.bsky.social We're experienced (and wise!) Washington State elders making good trouble to protect our planet and democracy. Please join us! https://thirdact.org/washington
Third Act Maryland @thirdactmd.bsky.social A group of folks who used to not "trust anyone over 30" fighting for climate justice and democracy and a livable planet for future generations. https://thirdact.org/maryland/
Dr. Jeff Masters @drjeffmasters.bsky.social Extreme weather and climate change expert writing for Yale Climate Connections. Co-founder, Weather Underground; former hurricane hunter.
Stand.earth @stand.earth challenging governments and corporations to make the health of our communities, our environment, and our climate the top priority.
“Stand for the people and places you love.”
📧 Email list: Stand.earth/Join
🗣️ https://stand.earth/take-action/
Rebecca Solnit @rebeccasolnit.bsky.social This space would like me to place a short sentence here, but short sentences are contrary to my nature.
Newsletter at MeditationsInAnEmergency.com.
Brad Johnson @climatebrad.hillheat.com Climate hawk. DC-based journalist. Registered Parliamentarian. FSP. Subscribe to my newsletter: https://Hillheat.news/subscribe
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
Dr. Lucky Tran @luckytran.com Scientist, science communicator, public health & climate justice advocate
Biology PhD from Cambridge
WHO Fides member, Grist 50 Fixer, Creative Change alum
New Yorker/Aussie
Opinions my own
https://instagram.com/luckytran
http://linktr.ee/luckytran
molly taft @mollytaft.com disaster dyke on the apocalypse beat @wired.com . very tall with a very short dog. they/them. molly_taft@wired.com, signal: @mollytaft.99. mollytaft.com
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
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.
Jacquelyn Gill @jacquelyngill.bsky.social Climate, extinction, and biodiversity scientist at the University of Maine researching Earth’s past for a better future. Writing and podcasting for the planet. Chaotic good professor. She/her.
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
Annie M Leonard @anniemleonard.bsky.social Activist and Organizer. Coauthor of Protest- Respect it, Defend it, Use it (w/ Andre Carothers, 2026). Team @janeclimatepac. Creator @storyofstuff talk, book & org. If we lose the right to protest, we stand to lose so much more.
Antonia Juhasz @antoniajuhasz.bsky.social Investigative Journalist climate, energy, environment.
Rolling Stone politics contributing reporter.
"Gripping in its disgusting clarity." - my writing
Book Author. Lecturer. Pool shark.
http://www.AntoniaJuhasz.net
Rev. Fred Small @revfredsmall.bsky.social Minister for Climate Justice, Arlington Street Church, singer-songwriter, author @nosycrowus.bsky.social, Cambridge, MA (Massachusett land). He/him. Info & events: https://linktr.ee/revfredsmall
Friends of the Earth U.S. (Action) @foeus.bsky.social Friends of the Earth (Action), Inc. defends the environment and champions a healthy and just world.
Carbon Tracker Initiative @carbontracker.bsky.social Carbon Tracker is an independent financial think tank that carries out in-depth analysis on the impact of the energy transition on capital markets and the potential investment in high-cost, carbon-intensive fossil fuels.
Visit: https://carbontracker.org
Earthjustice @earthjustice.org Because the earth needs a good lawyer.
Join our fight: Text JOIN to 43428.
https://earthjustice.org
Michael E. Mann @michaelemann.bsky.social Scientist/Author/Speaker; Presidential Distinguished Prof/Director Center for Science, Sustainability & the Media, U. Penn; National Academy of Sciences; American Academy of Arts & Sciences; Royal Society; Tyler Prize
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
Southern Environmental Law Center @selc.bsky.social We are the Southern Environmental Law Center. Nonprofit and nonpartisan, we’re one of the nation’s most powerful environmental defenders, rooted in the South.
Mary Annaïse Heglar @maryannaise.bsky.social I write about climate change/grief/justice. Author of Troubled Waters (novel) & The World is Ours to Cherish (children’s book). Birmingham bred me, Mississippi fed me. ❤️🌍💚🌎🖤 https://www.maryannaiseheglar.com/
Drew Hudson @wealsoherdcats.com Herder of cats and wrangler of monkeys. Tweets here are my own thoughts and RTs do not imply endorsements or the promise of free drinks.
Phil Aroneanu @philaroneanu.bsky.social Climate dad.
Revolving Door Project @revolvingdoordc.bsky.social Ensuring political appointees serve the public interest.
https://therevolvingdoorproject.org/
Read more of our work at http://revolvingdoorproject.substack.com and http://hackwatch.us
Follow:
Twitter/Post @RevolvingDoorDC
FB/IG: RevolvingDoorProject
- D dharna noor @dharna.bsky.social fossil fuels reporter at the guardian
Emily Johnston @enjohnston.bsky.social Climate, writing, running, beasts. Valve turner. Host: https://sites.libsyn.com/459540/awabw
poetry: https://www.hummingbirdpoetry.org/books/her-animals-by-emily-johnston-2nd-ed
Making good trouble: troublemakerscommunity.org
Duncan Meisel @duncanwrites.bsky.social Writing, organizing, climate, politics, Texas, etc. 
Rewiring America @rewiringamerica.bsky.social Rewiring a new energy story for American households ⚡ rewiringamerica.org
Sara Shor @sarashor.bsky.social Organizing for climate and social justice. #MakePollutersPay
Jon Sokolow @jonsokolow.bsky.social Activist, writer, recovering attorney. Fighting for social, economic and environmental justice in good times and bad. " #BLM #Medicare4All. Virginia State Co-Chair Bernie 2020. There is #NoACP. Reposts not endorsements.
350.org @350.org Building a global, people-powered movement to end the fossil fuel era and create a world grounded in climate justice and powered by safe, fair renewable energy for all.
Oil Change International @oilchange.org Working to expose the true costs of fossil fuels & facilitate the transition to clean energy with research, communications, and advocacy. oilchange.org
Sunrise Movement @sunrisemvmt.bsky.social We’re a movement of young people fighting fascism to win a Green New Deal | Text GND to 88504 for updates 🌅
linkin.bio/sunrisemvmt
Greenpeace EU @greenpeace.eu Greenpeace's EU advocacy team in Brussels. Working on climate, energy, farming, forests, trade, pollution, lobby transparency, democracy and more
www.greenpeace.eu
Center for Biological Diversity @biologicaldiversity.org More than a million species could be lost to the Extinction Crisis in the coming decades. Learn about our work to save Earth's wildlife & wild places. www.biologicaldiversity.org
yessenia funes @yessfun.com I'm a queer latina climate journalist covering environmental issues through the perspective of the oppressed. find my reporting in vox, curbed, yale climate connections, & more.
subscribe to my newsletter POSSIBILITIES
💌 hi at yessfun dot com 💌
Biofuelwatch @biofuelwatch.bsky.social We work to protect climate, forests, biodiversity and communities from destructive impacts of large-scale bioenergy, Website: www.biofuelwatch.org.uk Email: biofuelwatch[at]gmail[dot]com
BankTrack @banktrack.bsky.social Challenging commercial banks to urgently and decisively address their impact on #climatechange, #nature collapse and #humanrights.
Follow our list of partners and allies:
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New York Communities for Change @nychange.bsky.social One of the largest and most uncompromising community organizations in the country. Jobs. Housing. Public Safety. Climate Action. Immigrant Power. Join us.
Center for International Environmental Law @ciel.org CIEL defends the right to a healthy planet.
#HealthyEnvironmentForAll
Sign up for our newsletters ✒️ http://act.ciel.org/signup
Fridays for Future @fridaysforfuture.bsky.social Don't stop believing.
GreenFaith @greenfaith.bsky.social Grassroots people of faith taking action globally for climate justice.
"No faith in fossils!"
Rainforest Action Network @ran.org Siding with frontline and Indigenous communities to protect our climate and keep forests standing. We challenge corporate power.
Richard Brooks @richardbrooks.bsky.social Climate Finance Director @Stand.earth
Fighting climate change by challenging the power of the financial institutions enabling fossil fuels companies. Banks, pensions and retirement funds on my radar. Advancing climate finance action.
Amy Gray @imthatmom1.bsky.social Associate Director of Climate Finance at Stand.earth, Co-Founder, Stop the Money Pipeline, Former 350 Oganizer/Director. Discontent creator ✊🏽👊🏽💥 views my own
Emily Sanders @emdashsanders.bsky.social Covering fossil fuel disinfo & climate accountability for a reporting project of the Center for Climate Integrity. read/subscribe at exxonknews.org; new details to come. signal: @emilysanders.91
she/her
d kushner @catsmeow7.bsky.social 
Nancy Treviño @nancirulia.bsky.social Team @stopmoneypipeline.bsky.social + @presenteorg.bsky.social | Views my own | Reshares ≠ Endorsement | 🇲🇽🇺🇸 Check out our #HowWeWin book: http://emergencyelection.org
Stop the Money Pipeline @stopmoneypipeline.bsky.social We are a coalition of 200+ organizations working to hold the financial sector accountable for its role in fueling climate chaos & environmental racism. We challenge corporations & billionaires driving the climate crisis and the rise of authoritarianism.
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
Inside Climate News @insideclimatenews.org Pulitzer Prize-winning, nonprofit, non-partisan newsroom dedicated to covering climate, energy and the environment. Our newsletters: http://bit.ly/3mcVORO
Lisa Sorg @lisasorg.bsky.social NC reporter, Inside Climate News. Native Hoosier, fan of lichens, ants, rivers. Ardent upcycler. Lost the state spelling bee on the word “gauche.” Signal: 919-536-2341 
Third Act @thirdactorg.bsky.social Elders working together for a fair and stable planet.
Join a working group by location or affinity.
Ayana Elizabeth Johnson @ayanaeliza.bsky.social Marine biologist, writer, policy nerd. Co-founder Urban Ocean Lab, think tank for the future of coastal cities. In love with climate solutions.
Daniel Swain @weatherwest.bsky.social Weather and climate scientist focused on extreme events like floods, droughts, & wildfires on a warming planet. www.weatherwest.com
Yale Climate Connections @climateconnections.bsky.social We're a news service that helps you understand climate change and what you can do about it. Get climate solutions in your inbox: https://yaleclimateconnections.org/newsletters/
Mary Finley-Brook, PhD @geoyapti.bsky.social I'm a teacher-scholar-activist-mom in Virginia; an industry watchdog & degrowth advocate working for a livable, just world.
#StopMVPBoost #NoNextEraMerger
#ClimateJusticeNow
#GeographyMatters #WaterIsLife
Elizabeth Yeampierre @yeampierre.bsky.social Afro-Indigenous Boricua mother, daughter, sister, wife, matriarch building for climate justice- walking with my ancestors 💚♥️🖤🇵🇷 🌻🐝🍯💛 my opinions are my own 🌻
Russell Chisholm @baristanomics.blog Coffee + climate cogitator. Holler to holler. Home in Appalachia.
https://linktr.ee/baristanomics
Dr. Katharine Wilkinson 🌱 @kkwilkinson.bsky.social 🤸🏻♀️ Climate author, teacher, creator 📚 Climate Wayfinding (new!), All We Can Save, Drawdown, etc ✨ Lead @allwecansave.bsky.social 🎙 Co-host, A Matter of Degrees 🍑 ATL
True loves: 🐎🐕🐈⬛🕺🏼🌳🌖⛰️
Appalachian Voices @appvoices.org A leading force in Appalachia’s shift from fossil fuels to clean energy, healthy communities and 21st-century local economies.
https://linktr.ee/appalachianvoices
Jane Fonda Climate PAC (JanePAC) @janeclimatepac.bsky.social 🌎🌱 JanePAC is coming for every single seat with a role to play in resisting this administration and saving our planet — and we're going to win.
Jeff Goodell @jeffgoodell.bsky.social Author, NYT bestseller THE HEAT WILL KILL YOU FIRST | 2020 Guggenheim Fellow | Contributing Writer, ROLLING STONE
Gaby Sarri-Tobar @gabysarritobar.bsky.social Graduate student in urban planning. Working to achieve a just, equitable renewable energy future. Free 🇵🇸.
Ctr4BioDiv Ocean @endangeredocean.bsky.social The Center for Biological Diversity's oceans program, advocating for imperiled marine life and fighting the harm fossil fuel dependence causes to our oceans and climate.
Nina Lakhani @ninalakhani.bsky.social Global climate justice reporter
@DrilledMedia.bsky.com
Before: Guardian, Independent
Author: Who killed Berta Cáceres? Dams, Death Squads & an Indigenous Defender’s Battle for the Planet
Contributor: Gaza. The story of a genocide
Ex-mental health nurse.
Energy and Policy Institute @energyandpolicy.org Exposing attacks on clean energy and countering misinformation by fossil fuel and utility interests. Learn more at www.energyandpolicy.org
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.
Poor People’s Campaign @unitethepoor.bsky.social 
Jamie Henn @jamiehenn.bsky.social Climate activist. Founder of Fossil Free Media, co-founder 350.org and Clean Creatives. Let’s #MakePollutersPay.
Third Act Upstate New York @thirdactupstateny.bsky.social We are a community of elders throughout Upstate New York using our life experiences and resources to safeguard the climate and uplift democracy. Learn more about us at: https://thirdact.org/upstate-ny/
Dr. Sandra Steingraber 🏳️🌈 @ssteingraber1.bsky.social PhD biologist, author, climate activist, adoptee rights activist. Senior Scientist and Writer in Residence, Science and Environmental Health Network, Rachel Carson scholar with Library of America. Reminder: Nobody’s coming.
Science and Environmental Health Network (SEHN) @sehnetwork.bsky.social SEHN engages communities and governments in the effective application of science to protect and restore public and ecosystem health. sehn.org
Fossil Fuel Treaty Initiative @fossiltreaty.bsky.social The plan for a global just transition to phase out fossil fuels.
https://fossilfueltreaty.org/
350 US @350us.bsky.social Taking on the fossil fuel industry & pushing the United States to take bold action on the climate crisis | U.S. national work, @350org.bsky.social
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
Bluesky @bsky.app official Bluesky account (check username👆)
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