Climate Majority Project @climatemajority.bsky.social A silent majority of people cares about #climate but hasn't yet come together. Working across the political spectrum for systems change, and for a future with wholesome values.
Linktree: https://linktr.ee/climatemajorityproject
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
Ed Maibach @maibached.bsky.social I'm a health professional who’s all in on using the science of science communication to fight climate change. My message: The end of fossil fuels will be a new beginning for health. #Resist
Tallgrass Institute @tallgrassinst.bsky.social Center for Indigenous Economic Stewardship https://www.tallgrassinstitute.org/
Investors for Paris Compliance @investors4paris.bsky.social We work with investors to hold Canadian publicly-traded companies accountable to their net zero promises.
www.investorsforparis.com
Greenpeace Schweiz @de.greenpeace.ch Greenpeace ist eine internationale Umweltorganisation, die sich weltweit für den Erhalt der natürlichen Lebensgrundlagen von Mensch und Natur und Gerechtigkeit für alle Lebewesen in Gegenwart und Zukunft einsetzt.
CAAD_Coalition @caadcoalition.bsky.social Climate Action Against Disinformation
A global coalition of 120+ climate and anti-disinformation organisations.
https://caad.info/
The Australia Institute @australiainstitute.org.au The Australia Institute is a leading think-tank based in Canberra http://australiainstitute.tv | Authorised by E Bennett, The Australia Institute, Canberra 2603
Lukas Slothuus @lslothuus.bsky.social Climate and energy politics | Postdoc at the University of Sussex researching fossil fuel phaseouts @suspol.bsky.social | Visiting Fellow at LSE | PhD in Politics from the University of Edinburgh | www.lukasslothuus.com
Prof William Ripple @williamripple.bsky.social Distinguished Professor of Ecology-Oregon State University
Director-Alliance of World Scientists
Co-Lead author "The 2024 State of the Climate Report" https://doi.org/10.1093/biosci/biae087
Insurance Fairness Project @insurancefairness.bsky.social Protecting America's homes, by advocating for a sustainable and equitable solution to the climate-driven property insurance crisis.
Boycott Bloody Insurance @insuranceboycott.bsky.social This cross-movement boycott campaign calls on organisations to shift their insurance away from unethical insurers supporting fossil fuels, genocide, the arms trade and the border industry.
Spartacus @scartapus.bsky.social Climate activist, Just Stop Oil, Defend Our Juries. Surviving neoliberalism and resisting colonialism… we are all Spartacus.
International Institute for Sustainable Development @iisd.org An award-winning independent think tank for sustainable solutions. Focused on climate, nature & economies.
Get the latest #sustdev news: http://bit.ly/2w12V4K
Joshua @joshuamay.bsky.social 👉 Founder | Sustainability & AI Innovator | Decentralization & Future Systems
👉 Revolutionizing Clean Tech, Energy & Innovation. Follow for Deep Insights 🚀
https://joshuamay.substack.com/
Chris Wilke @chriswilke.bsky.social Sailor. Musician. Activist.
Science geek. Democracy aficionado.
Full, Fast & Fair Fossil Fuel Phase-Out to stabilize 🌍!
Alexander C. Kaufman @alexckaufman.bsky.social Reporter. I write about energy, climate, and geopolitics. I'm especially into nuclear power, minerals, geothermal, the grid, and Puerto Rico. Contact: www.alexanderckaufman.com | kaufman.nyc | Signal: Kaufman.11
Senator Scott Wiener @scottwiener.bsky.social 6’7” California State Senator representing San Francisco 🏳️🌈 ✡️
Policy nerd & chronic legislative overachiever 🤓
Running for Congress to protect our democracy 💙
Vote Nov. 3, 2026 🗳️
Get involved ⬇️
https://linktr.ee/scottwiener
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
Dave Jones @cadavejones.bsky.social Former financial regulator (CA Insurance Commissioner), current Director, UC Berkeley Center for Law, Energy & Environment, Climate Risk Initiative. Posts are my own opinion.
David Sirota @davidsirota.com Founder/editor-in-chief, @LeverNews.com; Oscar-nominated for Don't Look Up. Spouse of @emilyforco.bsky.social
State of Change @stateofchange.bsky.social A project of the Climate Equity Reporting Project at Berkeley Journalism. Our small team is using journalism to explore the equity implications of greenhouse gas reduction efforts in California. Read the newsletter here https://caclimateequity.substack.com
The Climate Don @saintmurray614.bsky.social Co-Leader Cbus Chapter of Citizens' Climate Lobby, helped #SaveTheCrew, Green Columbus Advisory Board and fellow traveler on the pale blue dot. Opinions are my own.
Arzeena Hamir @arzeena.bsky.social Farmer, mother, climate and food security activist, former CVRD Director & BC Green Party Candidate 🇨🇦. Born at 325ppm
Comments are my own and do not represent those of my employer
Kathy ᨒ↟ 𖠰 🍁 @consigningwoman.bsky.social Our world is worth more than fossil fuel profits. Climate Crisis 1.6°C 🌎 Climate Advocate 📣 Plant-based 🌱 Birds 🦜 Schnauzer Love 🐾 #cdnpoli 🇨🇦 Ontario, Canada ~ Find my posts under feeds.
Bill Kitchen @billkitchen.bsky.social Pete Seeger at 94:
https://www.youtube.com/watch?v=mt9jWoXmrLw
not exactly Pete but:
https://www.youtube.com/watch?app=desktop&t=86&v=nsBe1B9jPbY&feature=youtu.be
google my name and Common Dreams or Truthout for articles I've written
moose whisperer
Climate Risk Economics @climateeconomics.bsky.social Science, analysis, and news around climate change's impacts on the economy, focusing on growth, inflation, investment, companies, consumers #ClimateRisk #ClimateImpacts
Connecticut Citizen Action Group @ctcag.bsky.social Connecticut Citizen Action Group is a state-based grassroots advocacy group, that has been fighting for social, economic, environmental, and racial justice since 1971. #InsureOurFuture #StopTheMoneyPipeline #HealthCareForAll #PeopleOverProfits
XRUK-Actions @xruk-actions.bsky.social What shall we do as the world burns down?
#DeedsNotWords #NVDA
Social Movement Technologies @socialmovetech.bsky.social Campaign support for people power movements and groups across the world. Follow to hear about free and paid training and coaching, reading groups for organizing wisdom, and great organizing. https://socialmovementtechnologies.org
Oil and Gas Action Network @oilgasaction.bsky.social Supporting grassroots and frontline movements to end the era of fossil fuels. Organizing, training, capacity-building, and creative actions. www.OilGasAction.org
Our Kids' Climate @ourkidsclimate.bsky.social We are a global family of changemakers working together to protect our kids from climate breakdown. 🧡
Join us 👉 www.ourkidsclimate.org
Empower Agency @empoweragency.bsky.social Empower is a strategic digital partner for causes creating impact. We’re a B Corp too 🌏
https://empower.agency/
Greenpeace International 🌍 @greenpeace.org Greenpeace exists because this fragile earth deserves a voice. It needs solutions. It needs change. It needs action. https://empli.fi/greenpeace
Extinction Rebellion UK @handle.invalid Demanding fair, transparent change to secure the future of all life on Earth → JOIN US
➤Act Now ➤Tell The Truth ➤Decide Together
#XRUK #RebelForLife
https://linktr.ee/xrebellionuk
Scientists on Survival @scientistsonsurviv.bsky.social Scientists on Survival is a UK community of scientists from all disciplines, engaging in advocacy, activism and peaceful protest to confront the climate and nature emergency.
We are predominantly UK-based.
https://scientistsonsurvival.org/
Extinction Rebellion Global @xrglobal.bsky.social Global non-violent direct action movement demanding a response to the climate and ecological emergency.
More: https://linktr.ee/xrebellion
Friends of the Earth Europe @foeeurope.bsky.social FoEE folk in Brussels, campaigning for resilient & just societies in harmony with the planet.
Follow for stories, actions & insights on social & environmental justice - from the 💚 of the EU to communities across Europe friendsoftheearth.eu
Greenpeace UK @greenpeaceuk.bsky.social We protect the planet and promote peace 🌍☮️
Take action with us 👉 greenpeace.org.uk
Mothers Rise Up @mothersriseup.bsky.social A group of mothers taking bold, creative action to demand better from our corporations and governments. For our children and our planet. Join us!
Prof Bill McGuire @profbillmcguire.bsky.social Volcanologist, climate scientist, writer, broadcaster, activist, socialist, best-selling author of HOTHOUSE EARTH: AN INHABITANT'S GUIDE. Born @ 313
Home town, Llanelli (South Wales) - lives in the wonderful Peak District
Website: billmcguire.co.uk
Coal Action Network @coalactionuk.bsky.social Campaigning for our climate. Move beyond coal and insure our future, not fossil fuels. www.coalaction.org.uk
Peter Bosshard @peterbosshard.bsky.social Campaign adviser, blogger (SwissClimateRambles.substack.com) and mentor. Retired campaign manager with the Sunrise Project, Insure Our Future, International Rivers and the Public Eye.
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 🍉🍉
Alex Doukas @adoukas.bsky.social Canadian. Director, Polluter Pays Project. I think the fossil fuel industry should simply clean up its mess.
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:
https://bsky.app/profile/did:plc:jt5kdbjge2l4pebmwwiibdb2/lists/3lcsjuhpxpk2c
Carbon Market Watch @carbonmarketwatch.bsky.social We scrutinise carbon markets and campaign for fair and effective climate action🍃
https://carbonmarketwatch.org/
David Tong @davidxvx.bsky.social Global industry campaign manager at Oil Change International | Chair of Greenpeace International | Likes bikes, just transitions & renewable energy | he/him || Views my own
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.
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
Daniel Mittler @danielmittler.bsky.social Co-Lead @Finanzwende and Finanzwende Recherche
Ex Political Director Greenpeace International
Beirat Global Kooperation Böll Stiftung
SC Freiburg Türkiyemspor Berlin Hibernian Fan
Civil Society Strategy
Cities
Private Account
Raj Thamotheram @rajtham.bsky.social Formerly a sustainable finance guy who's also not fond of pandemics or genocides or fascists.
On here for as long as it helps us organise a centre left response to the polycrisis.
If we have something in common, feel free to send me a DM.
David Arkush @darkush.bsky.social Climate crisis at @publiccitizen.bsky.social. Former @rooseveltinstitute.bsky.social.
Daphne Wysham @daphnew.bsky.social Washington State Senior Campaigner, Food & Agriculture, Friends of the Earth, foe.org
Co-Coordinator, MethaneEmergencyBrake.org
Founding CEO, Methane Action: MethaneAction.org
This Land Board Chair: ThisLand.earth
KoalaKollektiv @koalakollektiv.de
🌍 Frankfurt/Main based Activists since 2020
🧡 Aktionen und Bildung
Frankfurt | FightEveryCrisis | Klimagerechtigkeit | ClimateJustice | Antifaschismus
-> KlimaKneipe im Montez
https://linktr.ee/koalakollektiv
Ben Cushing @bmcushing.bsky.social 👋 Director of the @SierraClub.org Sustainable Finance Campaign: sc.org/sustainable-finance
📍 DC resident, Oakland raised
💭 Thinking a lot about climate, finance, politics, & the NBA
Sierra Club @sierraclub.org Explore, enjoy, and protect the planet!
sierraclub.org
Joe Thwaites @joethwaites.bsky.social International Climate Finance Director @nrdc.org
No relation to the glacier.
Views my own
Dr. Helena Wright @hwright.bsky.social Executive Director, Climate Policy Monitor. Interested in climate, food, oceans, bees & saving the planet. New mum. Views my own.
Dave Jones @cleanpowerdave.bsky.social Build clean power + electrify⚡️ Chief analyst and co-founder of @ember-energy.org. Electricity analyst since 2000, still learning;)
Bob Burton @bobburtonoz.bsky.social Editor CoalWire free weekly digest on global coal: https://shorturl.at/oofNh
Tasmanian Inquirer: @tasinquirer.bsky.social
Email alerts for new TI stories: http://bit.ly/348DcoE
Website: https://tasmanianinquirer.com.au/
Likes often = bookmarks
Mary Anne Hitt @maryannehitt.bsky.social Climate strategist. Formerly Beyond Coal, Sierra Club, Appalachian Voices. Co-host of No Place Like Home podcast. Contributor to anthologies All We Can Save, Not Too Late, Patagonia's Tools for Grassroots Activists. Musician. Mountain mama. Go Vols.
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/
Center for Climate Integrity @climateintegrity.org Exposing Big Oil's lies and demanding accountability. Learn more and sign up for updates at climateintegrity.org
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.
ACCR @accr.bsky.social ACCR is a shareholder advocacy and research organisation. We use shareholder strategy to enable investors to escalate engagements with heavy-emitting companies in their portfolios. Find us at accr.org.au
Pete Sikora @petesikora.bsky.social The climate crisis & inequality. Married, two kids. Lifelong NYCer, diner guy.
With nychange.bsky.social, directing climate/jobs campaigns 9 years. Previous: 10 yrs CWA D-1, 7 yrs NYPIRG. On climate only, my takes are NYCC “official”. 🇵🇸
Tan Copsey @tancopsey.bsky.social International Climate Change stuff.
Arsenal, NYC, NZ and cat pics too.
Opinions mine alone. Likes could mean anything really.
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
David Turnbull @dturnbull.bsky.social Supporting strategic communications to win the climate fight. Board member, @joindayenu.bsky.social & @BreachCollectiv.bsky.social
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.
Dr. Aaron Thierry @thierryaaron.bsky.social Research analyst, ASRA. PhD candidate at Cardiff University researching the role of science and scientists in the climate movement. PhD in Ecology. Climate communications.
Earthjustice @earthjustice.org Because the earth needs a good lawyer.
Join our fight: Text JOIN to 43428.
https://earthjustice.org
Fridays for Future @fridaysforfuture.bsky.social Don't stop believing.
Justin Guay @guayjg.bsky.social Stirring the climate pot
Climate Analytics @climateanalytics.org Global climate science and policy institute working to accelerate climate action and keep warming below 1.5°C.
Moira Birss @moira.bsky.social Climate, economic justice & human rights research, advocacy & policy visioning. Deputy Director @publicgrids.org. Senior Fellow @cplusc.bsky.social. Board co-Chair @lawgaction.bsky.social. Amo a 🇨🇴. Living on Ohlone land. she/ella/ela.
Kate Mackenzie @katemac.bsky.social finance, energy, climate, geopolitics, industrial policy
@thepolycrisis.bsky.social
in Australia -> DMs hard to retrieve, best to email
Public Citizen @publiccitizen.bsky.social Public Citizen has been standing up to corporate power and holding government accountable for 50 years. We're people-powered and accept no corporate money.
Rebecca Leber @rebleber.bsky.social investigating the fossil fuel industry. board member of Society of Environmental Journalists.
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
Simon Evans @drsimevans.carbonbrief.org Press Gazette energy & environment journalist of the year 2022
Highly commended:
Society of Editors 2025
Shortlisted:
Press Awards 2025
Press Gazette 2025
AOP 2025
Deputy Ed + Snr Policy Ed, Carbon Brief
simon.evans@carbonbrief.org
Leah Stokes @leahstokes.bsky.social Professor of climate + energy policy at UCSB. Alumni of MIT, Columbia and UToronto. Hosts "A Matter of Degrees" podcast. Cuts carbon pollution! Proudly 🇨🇦 Gardener 🌱 leahstokes.com; Newsletter: electricnotes.news
Campax @campaxorg.bsky.social Wir kämpfen für eine offene Demokratie, eine faire und grüne Wirtschaft und eine solidarische Gesellschaft.🌏 Sei dabei! ✊
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.
Bruce Nilles @brucenilles.bsky.social Trying to do my part. First coal, now gas/oil. Rewilding in my spare time.
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.
@campanalemark.bsky.social @campanalemark.bsky.social 
Joanna Messing @jmessing.bsky.social Venture Philanthropy, Climate Change, Mother. Tweets my own.
Ivetta Gerasimchuk @ivetta.bsky.social Director, Energy Program, International Strategy @IISD
Jon Sward @jonsward.bsky.social I manage the Bretton Woods Project’s climate advocacy on the World Bank & IMF. Personal posts: Climate Justice ➡️ Economic Justice
https://www.brettonwoodsproject.org/
Casey Harrell @caseyharrell.bsky.social 
@aiqun.bsky.social @aiqun.bsky.social Research analyst and senior East Asia strategist at Global Energy Monitor
Lisa Rose @ecotist.bsky.social Now: Global Digital Engagement Lead at 350. Then: Patagonia, Avaaz, Greenpeace. Bermudian/Brit in Amsterdam. Born at 333ppm.
Carly Fabian @carlyfabian.bsky.social Climate & insurance policy @Public_Citizen.
Harri Lammi @hlammi.bsky.social Head of Environmental Projects, TAH Foundation, Finland. Personal account.
Ryan Brightwell @ryanbrightwell.bsky.social Comms & human rights at @banktrack.bsky.social. Also @CUEBCustomerUnion.bsky.social. He/him.
Migrant from England living in the Netherlands.
"Four more years, it'll be fixed, it'll be fine, you won't have to vote any more, my beautiful Christians."
Radek Kubala @radkubala.bsky.social Climate justice researcher, working for Re-set and MP Gabriela Svárovská. Former Greenpeace SK campaigner and Deník Referendum climate journalist. Opinions are personal.
Ross Hammond @rosshammondsf.bsky.social Frisbee thrower, Trouble Maker, Occam's Razor follower
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