Mark Hertsgaard @markhertsgaard.bsky.social Co-founder of @coveringclimatenow.org, helping newsrooms produce more and better climate journalism. Author of books on The Beatles, race in America, the news media, the global environmental future, and more.
Helen Czerski @helenczerski.bsky.social Physics, bubbles, oceans, hot chocolate and curiosity. Professor at UCL, writer, broadcaster. Author of Storm in a Teacup and Blue Machine https://linktr.ee/helenczerski Co-host of BBC Radio 4's Rare Earth
Beyond Fossil Fuels @beyondfossilfuels.bsky.social A coalition of civil society organisations striving for a just transition to a fossil-free, fully renewables-based European power sector by 2035. www.beyondfossilfuels.org
Bookshelfie ⭐️ @bookshelfie.bsky.social The Self-Pub Hub (Book Review and Story Site)
Submissions open now:
https://book-shelfie.com/submissions
Postscript: www.pscript.app
Book tour inquiries: contact@book-shelfie.com
Kristoffer Ekberg @krekberg.bsky.social Researcher and teacher at Lund University, climate obstruction/ anti-environmentalism, energy history, utopia and cornucupianism. Relapsed skateboarder. Book: "Climate obstruction" https://t.ly/DS_Ja
Alex Ruser @alexruser.bsky.social Professor of Sociology & Director of the Centre for Digital Transformation (CeDiT) @University of Agder, Kristiansand, Norway
Silvia Pastorelli @silviap.bsky.social activist | healthy feminist | shit stirrer
views, always, my own
Jonathan Mingle @jmingle.bsky.social climate/energy journalist
author of GASLIGHT and FIRE AND ICE
words in @nytimes.com @nybooks.com @yalee360.bsky.social
@undark.org and more
website: jonathanmingle.com
signal contact: jmingle.74
Clean Air Task Force @cleanaircatf.bsky.social Catalyzing resilient solutions for a cleaner future.
Voxeurop – Independent European journalism @voxeurop.bsky.social The first European media co-operative. Bringing the best news, investigations & views on migration, democracy, inequalities, climate and Eastern Europe. In 5 languages.
🔗 voxeurop.eu
Support 👉 http://bit.ly/3J2UGeP
Newsletter 👉 https://bit.ly/vxpnlen
InfluenceMap @influencemap.bsky.social InfluenceMap empowers investors, media, and NGOs with data-driven and clearly communicated analysis on critical issues related to the climate crisis. Find us at - influencemap.org
Jeff Goodell @jeffgoodell.bsky.social Author, NYT bestseller THE HEAT WILL KILL YOU FIRST | Guggenheim Fellow | Contributing Writer, ROLLING STONE
Andy Rowell @andy-rowell.bsky.social Writer & investigative journalist: Big Oil, climate, tobacco, lobbying, & bribery. Author of Green Backlash, The Next Gulf, A Quiet Word, & Don't Worry It's Safe to Eat. Contributing Editor @oilchange.bsky.social/ and Visiting Fellow Uni of Bath
Sen. Cory Booker @booker.senate.gov Proudly serving the people of New Jersey in the U.S. Senate. 
The New York Times @nytimes.com We seek the truth and help people understand the world. Not a subscriber? Your first month is now free in our app. https://nytimes.onelink.me/Xpht/zbx4nci9
ClientEarth Europe @clienteartheur.bsky.social ⚖️News and comments on our legal and advocacy work from across Europe. Part of @ClientEarth’s global work to use the power of the law to protect life on Earth.
The Atlantic @theatlantic.com Exploring the American idea through ambitious, essential reporting and storytelling. Of no party or clique since 1857. http://theatlantic.com
Timothy Snyder @timothysnyder.bsky.social Temerty Professor of Modern European History, Munk School, University of Toronto; Permanent Fellow, IWM Vienna; Emeritus Levin Professor, Yale. Author of "On Freedom," "On Tyranny," "Our Malady," "Road to Unfreedom," "Black Earth," and "Bloodlands"
Prof Ian Hall @ianhall.bsky.social 🌍 Climate Scientist & Palaeoclimatologist | Marine Geologist | Professor @ Cardiff University | Ageing marathon runner | #FirstGen | He/Him | 🏴 🇪🇺
The climate has changed before. Earth’s past can tell us a lot about what happens next.
Anonymous @youranoncentral.bsky.social #Anonymous: Actions Not Nouns. All that exists is interaction. #BindingChaos #3E https://yacnews.com/
Giulia V Negri @giuliavnegri.bsky.social Science journalist, mountain lover, ski instructor.
Christopher Kilian @chriskilianvt.bsky.social Christopher Kilian is CLF’s Vice President for Strategic Litigation, directing a program that litigates complex cases addressing major issues including: fossil fuel industry accountability for climate change, nutrient pollution, and corporate greenwashing.- K Kert Davies @kertdavies.bsky.social
Mike Meno @mikemeno.bsky.social Comms @climateintegrity.org. Views my own.
Peter Gleick @petergleick.bsky.social Climate, water, birds, bluegrass mandolin. Member US National Academy of Sciences, MacArthur Fellow, Carl Sagan Prize, author of The Three Ages of Water (2023) and When the Well Runs Dry (2026). Email me at pgleick (at) gmail.
Climate Analytics @climateanalytics.org Global climate science and policy institute working to accelerate climate action and keep warming below 1.5°C.
Met Office - weather and climate @metoffice.gov.uk Official UK Met Office account. Get the weather in your hand with our app: http://linktr.ee/MOContent
Unearthed @unearthednews.bsky.social Investigative journalism from Greenpeace. https://unearthed.greenpeace.org/
Subscribe to the weekly newsletter: https://unearthed.greenpeace.org/join-us/
Copernicus ECMWF @copernicusecmwf.bsky.social The #CopernicusClimate Change Service (#C3S) & #CopernicusAtmosphere Monitoring Service (CAMS), implemented by @ecmwf.int on behalf of the @ec.europa.eu.
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
Climate Tracker @climate.skyfleet.blue Monitoring Mainstream and Independent Media about Climate related news and events.
Tracking Climate disruption related news and protests around the issue of Climate Breakdown.
🆘 @skyfleet.blue
ClientEarth @clientearth.bsky.social ⚖️ We use the power of the law to protect people and the planet.
📍 London, Brussels, Warsaw, Madrid, Berlin, Beijing, Los Angeles, Tokyo
🌍 www.clientearth.org
Felice Moramarco @felicemoramarco.bsky.social Communication strategist @Greenpeace Italy
Giulio Betti @giuliofirenze.bsky.social Climatologist and Meteorologist at the Italian National Research Council (CNR) and Lamma Consortium.
Union of Concerned Scientists @ucs.org The Union of Concerned Scientists puts rigorous, independent science to work to solve our planet's most pressing problems.
ucs.org
Rainforest Action Network @ran.org Siding with frontline and Indigenous communities to protect our climate and keep forests standing. We challenge corporate power.
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
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
Just Stop Oil @just-stopoil.bsky.social 🎉 Demand 1: No New Oil and Gas Licences - WON
🔥 Demand 2: Just Stop Oil by 2030
🧡 We need a Fossil Fuel Treaty. Part of the A22 Network
linktr.ee/JustStopOil
Fridays for Future @fridaysforfuture.bsky.social Don't stop believing.
John Cook @johnfocook.bsky.social Researches climate & vaccine misinformation at the University of Melbourne. Founded SkepticalScience.com. Published Cranky Uncle vs. Climate Change. Developed the games Cranky Uncle (crankyuncle.com) and Cranky Uncle Vaccine (crankyunclevaccine.org)
Skeptical Science @skepticalscience.bsky.social Non-profit science education organization building public resilience against climate misinformation. More at http://sks.to/welcome
ProPublica @propublica.org Investigative journalism in the public interest. Headlines and (sometimes literal) receipts.
propublica.org
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/
Nature @nature.com Research, news, and commentary from Nature, the international science journal. For daily science news, get Nature Briefing: https://go.nature.com/get-Nature-Briefing
SourceMaterial @source-material.org Non-profit, public interest investigative journalism.
https://www.source-material.org/
Climate Action Network (CAN) Europe @caneurope.org Europe's leading NGO coalition fighting dangerous climate change!
Brad Johnson @climatebrad.hillheat.com Climate hawk. DC-based journalist. Registered Parliamentarian. FSP. Subscribe to my newsletter: https://Hillheat.news/subscribe
Science Magazine @science.org Cutting-edge research, news, commentary, and visuals from the Science family of journals. https://www.science.org
Carbon Brief @carbonbrief.org Award-winning journalism focused on #climatechange, science, energy and policy. Subscribe to our free newsletters: http://bit.ly/CBnewsletters or visit our website: https://www.carbonbrief.org/
Follow our journalists: https://go.bsky.app/6X95R1T
Climate Social Science Network @cssn.org A global network of social scientists focused on political conflicts around climate change, headquartered at Brown University. https://cssn.org/ 
Timmons Roberts @timmonsroberts.bsky.social Climate change social scientist. Collaborator, determined dreamer, dad. Director, @ClimateSSN.bsky.social And @climatedevlab.bsky.social
www.climatedevlab.brown.edu CSSN.org personal account; reskeets NE endorsement
Stephan Lewandowsky @lewan.uk Professor of Cognitive Science, University of Bristol. Homepage: https://www.lewan.uk
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.
Anna Koens @annakoens.bsky.social <all opinions here are my own>
Reading&music&sustainability as a way of life.
Brian Stelter @brianstelter.bsky.social Media nerd. CNN chief media analyst. INSIDE THE HIVE podcast host. Author of "Network of Lies," "Hoax," and "Top of the Morning." Former Shorenstein fellow, NYT reporter and blogger.
Leonardo Bianchi @blicero.bsky.social Giornalista e scrittore. Il mio ultimo libro è "Le prime gocce della tempesta". Curo anche "Complotti!", una newsletter sulle teorie del complotto (http://bit.ly/385FMxS).
Altre info qui 👉 https://linktr.ee/captblicero
Arianna Ciccone @ariannaciccone.bsky.social Co-founder journalismfestival.com - Founder ValigiaBlu.it
Valigia Blu @valigiablu.it 💙 Insieme per resistere
▶️ Sostieni Valigia Blu: https://www.valigiablu.it/dona/
Institute for Strategic Dialogue @isdglobal.bsky.social For 20 years, ISD has led the way in detecting, exposing and combatting terrorism, extremism, foreign interference and authoritarianism.
Media Matters for America @mmfa.bsky.social Media Matters for America is the nation’s premier media watchdog. Cited as a trusted source of information by Fox News’ “Brain Room.”- T Antonio Scalari @tonyscalari.bsky.social
The Guardian @theguardian.com The need for independent journalism has never been greater. Become a Guardian supporter https://support.theguardian.com
🇺🇸 Guardian US https://bsky.app/profile/us.theguardian.com
🇦🇺 Guardian Australia https://bsky.app/profile/australia.theguardian.com
Zeke Hausfather @zekehausfather.com "A tireless chronicler and commentator on all things climate" -NYTimes.
Climate research lead @stripe, writer @CarbonBrief, scientist @BerkeleyEarth, IPCC AR7 lead author.
Website: https://zekehausfather.com/
Substack: https://www.theclimatebrink.com/
Dr. Jonathan Foley @globalecoguy.bsky.social - Executive Director, Project Drawdown drawdown.org
- Climate scientist, working on solutions
- Passionate about science, communication, and hope
- Minnesota based, Maine born
- Personal account / My views
Prof Friederike Otto @frediotto.bsky.social 🇬🇧 🇪🇺 physicist, philosopher, lead https://www.worldweatherattribution.org/, author of Climate InJustice https://greystonebooks.com/collections/current-affairs-politics/products/climate-injustice, she/her
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
Brian Kahn @blkahn.bsky.social Your friendly local Wired science editor
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
Katharine Hayhoe @katharinehayhoe.com climate scientist
posts 100% my own
🇨🇦 is my home
distinguished professor & chair, Texas Tech
chief scientist, The Nature Conservancy
board member, Smithsonian NMNH
advisor, Lawson Climate Inst UofT
alumna, UToronto and UIUC
author, Saving Us
Daniel Swain @weatherwest.bsky.social Weather and climate scientist focused on extreme events like floods, droughts, & wildfires on a warming planet. www.weatherwest.com
Akshat Rathi @akshatrathi.bsky.social - Senior climate reporter, Bloomberg News
- Newsletter http://bit.ly/bbg-zero
- Podcast http://bloomberg.com/zero-podcast
- Book https://akshatrathi.com/book
- akshat.rathi@pm.me
Ketan Joshi @ketanjoshi.co Hey, I'm a climate and energy writer / data analyst who focuses on corporate + govt accountability
Creator + curator of the Greensky feed: https://ketanjoshi.co/greensky/
Based in Oslo but write about US, Europe, Aus too - ketan.joshi85@gmail.com
World Weather Attribution @wwattribution.bsky.social Rapid attribution to uncover the influence of climate change on heatwaves, drought, wildfire, storms and floods. 
Patrick Greenfield @pgreenfielduk.bsky.social Reporter @guardian covering biodiversity and the environment. patrick.greenfield@guardian.co.uk | Former @CNN
OxfordSmithSchool @smithschool.ox.ac.uk The Smith School of Enterprise and the Environment is a leading interdisciplinary academic hub at the University of Oxford focused upon teaching, research, and engagement with enterprise on climate change and long-term environmental sustainability. 
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.
Joey Grostern @joeygrostern.bsky.social Investigative Climate Journalist for @desmog.com in Berlin
All my posts are very serious and important
Hazel Healy @hazelhealy.bsky.social UK Editor in Chief at DeSmog. Investigations into climate and food politics.
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
Sam Bright @writesbright.bsky.social Investigative journalist, author, and Yorkshireman. DeSmog’s UK deputy editor.
writesbright.substack.com
Sara Sneath @sarasneath.bsky.social Reporting on climate justice for the Guardian US. Big fan of bike rides | she/her | https://sneathfreelance.com
Rachel Sherrington @rachelsherrington.bsky.social Investigative researcher and reporter with DeSmog. Writing about climate and food politics. Work covered in the Guardian, Vice News, FT, The Hill & others
https://www.desmog.com/user/rachel-sherrington/
Adam Barnett @adambarnett.bsky.social Journalist
News Reporter at DeSmog, Columns for Big Issue, The Lead & Byline Times
Substack: The Definite Article
https://linktr.ee/adambarnettwriter
Nick Cunningham @nickcunningham.bsky.social Reporter for Gas Outlook, covering oil and gas industry. Previously at DeSmog.
Portland, Oregon
https://nickcunningham.blog/
https://gasoutlook.com/authors/nicholas-cunningham/
https://www.desmog.com/user/nick-cunningham/
Lindsey J. Smith @ljswrites.bsky.social Freelance climate journalist / Managing Editor at DeSmog / 2022 Kiplinger Fellow and Brown Handler Resident / she, her, hers
Mat Hope @matjhope.bsky.social Director, Zero Carbon Analytics (zerocarbon-analytics.org)
Ashley Braun @ashleybraun.bsky.social Science + Environmental Journalist, Sr. Editor @ DeSmog, Fact-checker. Seattle, WA. ashleybraun.com
CAAD_Coalition @caadcoalition.bsky.social Climate Action Against Disinformation
A global coalition of 120+ climate and anti-disinformation organisations.
https://caad.info/
Rebecca Leber @rebleber.bsky.social investigating the fossil fuel industry. editing @pointsourcenews.org. board member of Society of Environmental Journalists.
rleber@pointsourcenews.org
subscribe --> https://pointsourcenews.org/introducing-point-source/
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.- D dharna noor @dharna.bsky.social fossil fuels reporter at the guardian
Dana Drugmand @danad1012.bsky.social Climate/enviro journalist covering climate accountability & litigation. New England native & citizen of 🌎
Rebecca John @rebeccajohn.bsky.social Investigative climate reporter, writer and award-winning documentary film maker. Freelance. Lead author, The Fraud of "Clean" Natural Gas (July 2026) for Center for Climate Integrity.
DeSmog @desmog.com Clearing the PR pollution that clouds climate science.
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 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
Adam Vaughan @adamvaughan.bsky.social Environment Editor at The Times. Clean it Up water campaign. When not working, usually running. Previously New Scientist and Guardian.
adam.vaughan@thetimes.co.uk
Insta: https://www.instagram.com/adamvaughanjournalist
Signal: adamvaughan.53
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
Phoebe Cooke @phoebecooke.bsky.social Investigative journalist, co-deputy editor at DeSmog UK @desmog.bsky.social | she/her