ECCO think tank @eccoclimate.bsky.social ECCO is an independent Italian, non-profit think tank dedicated to climate change and the energy transition.
Join our mission to accelerate climate action in Italy, the Mediterranean, Europe and around the world.
https://eccoclimate.org/en/
Chris Persky @thegreatpersky.bsky.social Childless Cat Man Pro Science Pro Choice Pro Democracy (The North will rise again!!) I pay for good journalism and give it away. Branded affiliate for vegan fashion accessories. https://www.corkor.com/wwwlinkedincominchrispersky
Learn Dirt @learndirt.bsky.social 🌱 Grow Food 🌎 Heal the Planet
🐝 For gardeners learning to grow regeneratively ♻️
📚 FREE knowledge + community on our website! ↙️
https://learndirt.com/
John Kostyack @kostyack.bsky.social Consulting on climate change & the energy transition for NGOs & foundations at Kostyack Strategies. Senior Contributor at Forbes.com & Senior Fellow at ceea.us. All opinions expressed here are solely my own.
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.
CEE Bankwatch Network @ceebankwatch.bsky.social We're a network of civil society green groups making international public finance work for people and the planet 💚
development banks • EU funds • environment • human rights • energy transition • fossil free future
📌 Based in CEE
www.bankwatch.org
Paddy McCully @paddymccully.bsky.social Analyste @ReclaimFinance. Views own. Ex dam fighter & solar builder. Climate hawk. Underwater archaeologist, very briefly. Irish Ulster-Scots franco-hispanophone Ardsman in California #IRFU
MadeInDex 📰 🌎 @madeindex.bsky.social 🌍 The #Sustainability Index
🌲 Environmental News & Guides about sustainable Products, Companies & their impact
💻 Privacy, Journalism, Politics, Humor, AI, Pacifism, Animal Rights, Cleaning nature
💚 Vegan & vegetarian topics
🔗 madeindex.org
Eurosif, the European Sustainable Investment Forum @eurosif.bsky.social The leading pan-European association promoting sustainable investment at the European level.
💡 Policy updates & analysis on EU sustainable finance
🌱 Sustainable Finance new from Europe and beyond
👥 Expert interviews
Gardener🪴 @lat611.bsky.social Nature loving, tree hugging, cat mom.
Matt Berkley @mattberkley.bsky.social Sentientism, food policy for desired/anticipated consumption patterns, plant-based food for climate, consumption behaviour, history and reporting of global goals, framing.
Jean Su @ajeansu.bsky.social Energy Justice Director at Center for Biological Diversity. Based in DC. In Belem for #COP30.
The Hum Podcast @thehumpod.bsky.social Stories of data center resistance
Basav @basavsen.bsky.social Climate and environmental justice. Anticolonial, anti-capitalist, antifascist. Opinions my own.
California Environmental Justice Alliance (CEJA) @ceja.org Coalition of 10 grassroots orgs fighting for environmental justice in CA. We defend low-income communities of color on the frontlines of pollution to build healthy communities for all. Affiliate organization to @ceja-action.org
Ginger Zee @gingerzee.bsky.social Chief Meteorologist & Chief Climate Correspondent at ABC News; co-host Hearts of Heroes, NYT best selling author 
Hannah Story Brown @hannahstoryb.bsky.social nyc writer & deputy research director on climate and governance @revolvingdoordc.bsky.social
big fan of the biosphere. writing a novel about love and grief on a changing planet.
Nick Surgey @nicksurgey.bsky.social Executive director of investigative watchdog @documented.org 🔎 | Bylines at places like @propublica.org, @theguardian.com, @theintercept.com | Dad to 7yr old 🤟 | Tips: nick@documented.org or Signal: Nick.25
Angely Mercado @angelymercado.bsky.social Environmental writer & fact checker in NYC. Words in NYT, The Nation, Gizmodo, Vogue, The Guardian, & more.
Hire me for writing & fact checking amercado92@gmail.com
For climate, culture & yap subscribe to: https://substack.com/@mediamercado
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
Caroline Spears @spears.bsky.social Support clean energy champions at www.ClimateCabinet.org. This is my personal account.
Rewiring America @rewiringamerica.bsky.social Rewiring a new energy story for American households ⚡ rewiringamerica.org
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.
Rose Abramoff @ultracricket.bsky.social Earth scientist and activist. She/they. Opinions expressed are my own - Facts expressed are science.
climateemergencyfund.org
Kate Aronoff @katearonoff.bsky.social staff writer @ The New Republic
DeSmog @desmog.com Clearing the PR pollution that clouds climate science.
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
Jigar Shah @jigarshahdc.bsky.social husband, dad, focused on elevating American entrepreneurs and innovators to achieve energy abundance by deploying at scale. It's simple, not easy. https://www.linkedin.com/in/jigarshahdc/
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/
Andrew Freedman @afreedma.bsky.social Senior Reporter, Weather & Climate @cnn. Priors: Axios, WaPo | Alum: The Fletcher School, Columbia Climate & Society | Tips: andrew.freedman@cnn.com | afreedman@protonmail.com | Signal: @afreedmanclimate.03
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
Daniel Swain @weatherwest.bsky.social Weather and climate scientist focused on extreme events like floods, droughts, & wildfires on a warming planet. www.weatherwest.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.
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.
Jamaal Bowman Ed.D. @jamaalbowmanny.bsky.social First Black Congressman for NY16 2020-2024. Life long educator. Fighting for jobs and education not bombs and incarceration. Author. Unlocking our unlimited potential.
Builttowin.org
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.
🔗 https://linktr.ee/naomiklein
Rep. Alexandria Ocasio-Cortez @ocasio-cortez.house.gov This account is maintained by federal staff to share services and legislation relevant to constituents of NY-14.
Congressman Greg Casar @repcasar.bsky.social Representing the heart of Texas from East Austin to West San Antonio #TX35. Chair of @USProgressives.bsky.social. Labor organizer. Lover of migas and long runs, just not at the same time.
Senator Ed Markey @markey.senate.gov Senator for Massachusetts. Ranker on Senate Small Business Committee & HELP Primary Health & Retirement Security Subcommittee. Fighting for a Green New Deal.
Ed Markey @edmarkey.bsky.social U.S. Senator fighting for the families and future of Massachusetts. Malden Native, Red Sox Fan, Net Neutrality Defender, co-author of the Green New Deal ( he/him )
Danny Cullenward @ghgpolicy.org Forensic climate economist and lawyer • The carbon accounting canary in your climate policy coal mine • https://ghgpolicy.org
Climate Cabinet Action @climatecabinet.org We help candidates run - and win - on climate. climatecabinet.org
Covering Climate Now @coveringclimatenow.org #CCNow is a collab of 500+ media outlets creating an all-newsroom approach to covering climate. The climate news & resources you need NOW: tinyurl.com/CCNowNL
Donate to support our work: https://bit.ly/3SMIvUW
Mike Shanahan @mikeshanahan.bsky.social Former rainforest biologist, now freelance writer/editor focused on biodiversity, forests, climate, etc. Two newsletters: Global Nature Beat https://thenaturebeat.substack.com/ and Planet Ficus https://planetficus.substack.com
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
Vanessa Warheit @vwarheit.bsky.social Climate solutions policy advocate. MPA student @UCB. Artist. Connector. Documentary filmmaker. Project Director for Nat’l Charging Access Coalition. Nerding out on #economics & #policy. Defending #democracy & #equity. Occasionally making & posting #art.
Shawn Otto @shawnotto.bsky.social Writer, scicommer, builder, entrepresomething, nonprofit founder, campaign mgr, dad, disinfo battler, climate doer. Posting about science, politics and writing. https://shawnotto.com
Tim Latimer @timlatimer.bsky.social Geothermal 🌋⚡️
CEO @ Fervo Energy
HTX
Nicole Ghio @nicoleghio.bsky.social Justice & enviro advocate (she/her). I'm also a book nerd and sci-fi/fantasy fan. On the bird app I am @nicoleghio. On Threads I am @nicghio.
Nick Golledge @nick-golledge.bsky.social Antarctic climate scientist, IPCC author, FRSNZ, musician, & artist. #julialang. Vegan, yoga, runner.
Author of FEEDBACK, a book about complexity and connection - published by Rowman & Littlefield.
🌏 www.nicholasgolledge.github.io
Collin Rees @collinrees.bsky.social Campaigning for human rights + climate justice. Mischief w/ @oilchange.org + @oilchangeaction.org, SustainUS, @demsocialists.bsky.social. Working for a better world 🍉🍉
Johanna Bozuwa @jbozuwa.bsky.social Researching climate + economic justice.
Direct Climate and Community Institute.
Ed Hawkins @edhawkins.org Climate scientist at the National Centre for Atmospheric Science, University of Reading | IPCC AR6 Lead Author | MBE | Views own | https://edhawkins.org
Warming Stripes: http://www.ShowYourStripes.info
Sam Burgess @oceanterra.org Climate | ocean | science policy & diplomacy | Copernicus Climate Change Service, @ECMWF | Partner to @edhawkins.org | ex 🐼 | Views own | 🌍 🌡🌊 🛰 🪸| Born on Wurundjeri Country | 🇦🇺🇬🇧🇪🇺 |
www.pulse.climate.copernicus.eu
Alex Barron @alexrbarron.bsky.social Climate policy wonk. Rogue biogeochemist. Assoc. Prof., Fmr. Congressional staff (AAAS_STPF). Obama EPA & Biden OMB alum.
Prof Matt Hannon @matthannon.bsky.social Director of the Strathclyde Institute for Sustainable Communities
Prof of Sustainable Energy Business and Policy at Strathclyde Business School
Co-founder and host of Local Zero Podcast
Chair and trustee of South Seeds (charity)
Christian Flachsland @chflachsland.bsky.social Professor of Climate Policy, Hertie School Centre for Sustainability
SEJ — Society of Environmental Journalists @sejorg.bsky.social SEJ is a membership association of professional journalists dedicated to environmental issues. Our mission is to strengthen the quality, reach and viability of journalism that advances public understanding of environmental issues. linktr.ee/sejorg
Zohran Kwame Mamdani @zohrankmamdani.bsky.social Mayor of New York City
Sanho Tree @sanho.bsky.social Fellow, Inst. for Policy Studies. Ex-historian posting about drug policy, social justice, and such. Professional border crosser. Interdisciplinary before it was cool (thanks Hampshire College). I use threads like a public filing cabinet. Personal account.
Albert Bates @albertbates.bsky.social 
Bill Kristol @billkristolbulwark.bsky.social Editor at large, The Bulwark.
Director, Defending Democracy Together.
Host, Conversations with Bill Kristol.
Never Trump.
Jeff Merkley @jeff-merkley.bsky.social Husband. Dad. Garage tinkerer. Thorn in the side of the privileged and powerful. U.S. Senator from Oregon. Official campaign account. Fighting for YOU. He/Him.
jeffmerkley.com
Your Internet Friend Tom Tomorrow @tomtomorrow.bsky.social gallows humorist
Fiona Dove @fdove.bsky.social Director Transnational Institute www.tni.org
Diren Kocakuşak, Ph.D. @direnkocakusak.bsky.social Scientist working on Energy Transition and Climate Change. Interim Director at Global Energy Monitor. Opinions my own.
#renewables, #climatechange, and #datascience
350 Eugene @350eugene.bsky.social Local affiliate of @350org
Working on building the global climate movement 🌎✊⚖️
Aric Caplan @aric-advocates.bsky.social Purpose-driven communications leader, climate hawk, clean energy, civil rights & environmental justice, labor rights and humanitarian causes. Trusted partner to nonprofits & authors.
Rachel I. Jacobson @rachelijacobson.bsky.social Climate policy for social transformation. State climate policy lead @centeronbudget.bsky.social
Bobby Kogan @bbkogan.bsky.social Senior Director of Federal Budget Policy for the Center for American Progress doing budget, tax, and econ.
Formerly: Biden OMB, Biden Transition Team, Senate Budget Committee (Murray and Sanders).
CBO and OMB’s biggest fan! Personal account.
Andreas Sieber @andreassieber.bsky.social Energy & Climate Geopolitics
Head of Political Strategy @350.org
Energy Co-Lead, International Climate Policy Hub.
Views = my own
Carole Cadwalladr @carolecadwalla.bsky.social Investigative journalist. Ex-Guardian/Observer. Now co-founder brand new all-women journalist collective, www.thenerve.news. Tech justice stuff: www.the-citizens.com. Personal newsletter: www.broligarchy.substack.com
🦋 ViaCampesinaBE @bsky.social @viacampesinabe.bsky.social 🛜 #ViaCampesina #LaViaCampesina #UNDROP #PeasantsRightsNOW #FoodSovereigntyNOW #PeasantAgroecologyNOW #PeasantAEachievesCJ #JoinTheFediverse
👉 https://linktr.ee/JoinTheFediverse
➡️ https://linktr.ee/ViaCampesinaBE
Jesper H 🇩🇰 @hjelms.bsky.social A dane believing in humanity, solidarity and tolerance. All the DEI-stuff
Sending my deepest condolences to the Americans now held hostage by Trump's dictatorship.
Democracy will prevail ✌️
Supporting the victims of Netanyahu, Putin and Trump
Center for Climate Integrity @climateintegrity.org Exposing Big Oil's lies and demanding accountability. Learn more and sign up for updates at climateintegrity.org
Protest: Respect it, Defend it, Use it @theprotestbook.bsky.social Through 42 stories of inspiring protests and insights from leaders like Robert Reich, Jane Fonda, and Dolores Huerta, Protest by Annie Leonard and Andre Carothers explores the power and impact of this essential democratic right.
David Hogg @davidhogg.bsky.social https://secure.actblue.com/donate/comms2026?refcode=blusky
Recourse @re-course.org Recourse campaigns for a world where people and planet are at the heart of development.
We push international finance institutions to make their policies and practices more sustainable, accountable and socially just.
Find out more on www.re-course.org
Population Conversations @populationconvos.bsky.social We're a group of global women deeply concerned about ecological overshoot and its drivers: hyperconsumption, population pressure, and the systems and mindsets of power and dominance that have driven humanity to the brink.
2024 refugees from Meta...
Divest From Tesla @divestfromtesla.com Get Musk's money out of politics—for good.
divestfromtesla.com
AGU Cryosphere Section @agucryo.bsky.social 
Toolik Field Station @toolikfieldstation.bsky.social Remote research station in Arctic Alaska operated by UAF Institute of Arctic Biology with support from the U.S. National Science Foundation
Inspiring an Understanding of the Arctic from the Ground Up
www.uaf.edu/toolik
Southeast Climate Adaptation Science Center @secasc.bsky.social Our mission is to deliver science to help fish, wildlife, water, land, and people adapt to a changing climate. Consortium of 11 organizations across the SE, hosted at NC State University.
Troublemakers @troublemakers.bsky.social We're a Seattle-area climate-focused NVDA group dedicated to training, supporting, and activating folks working for climate justice and aligned movements....
Because business as usual is trouble for us all.
Troublemakerscommunity.org
Miriam IRL @miriam.blacksky.app We will be ok or we won’t.
Irish & Sudanese 🇮🇪🇸🇩
https://linktr.ee/MiriamBoosh
Mark Carney @mark-carney.bsky.social Prime Minister of Canada and Leader of the Liberal Party | Premier ministre du Canada et chef du Parti libéral
markcarney.ca 
Olivier Hoedeman @olivierhoedeman.bsky.social Corporate Europe Observatory @corporateeurope
- exposing the power of corporate lobbying in the EU.
Pascoe Sabido @pascoesabido.bsky.social Exposing the power of corporate lobbying in the EU for Corporate Europe Observatory @corporateeurope.bsky.social, esp around climate, but all diatribes my own.
SOMO - Centre for Research on Multinational Corporations @somoamsterdam.bsky.social 🔎 Non-profit investigating multinationals.
🎯 Critical, independent, and factual.
🌍 Mission: a world where people & planet > profit!
💻 More info at https://www.somo.nl/
Corporate Europe Observatory (CEO) @corporateeurope.org Corporate Europe Observatory (CEO) challenges the influence of Big Business and corporate lobby groups in EU policy-making.
🐘 @corporateeurope@mstdn.social
🔗 https://corporateeurope.org/en
👉 linktr.ee/corporateeurope
Greenpeace USA @greenpeaceusa.bsky.social The climate can't wait. We must act now to protect the future of our planet. Join us! 🔗 linktr.ee/greenpeaceusa
April Verrett @seiupres.bsky.social International President of the Service Employees International Union
https://linktr.ee/AprilVerrett
Jay 🦋 @jay.bsky.team Founder & Chief Innovation Officer @ Bluesky
Working on @attie.ai
🌱 🪴 🌳
🗽LOLGOP🗽 @lolgop.bsky.social Less estranged from Elon than most of his kids
Escape the algorithm
http://newsfor38yearolds.com/
The Lincoln Project @lincolnproject.us "You cannot escape the responsibility of tomorrow by evading it today.” – Abraham Lincoln 🏴☠️ | Home of #TheBreakdown and LP Podcast
Jordan Haedtler @jordanhaedtler.bsky.social 
Alt Environmental Protection Agency @alt-epa-workers.bsky.social #AltGov
Resistance team of unionized EPA scientists.
Our mutual aid store is now live, visit afgeemployeemutualaidstore.com
Alt U.S. Department of Labor @alt-dol.altgov.info The resistance team for the U.S. Department of Labor. Not an official government account. #resist #AltGov #NoKings ❌👑
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.