Pete Scarborough @petescarbs.bsky.social Professor of Population Health | University of Oxford | Sustainable Healthy Diets & Transformers
Annie Leymarie @annieleymarie.bsky.social Nature / Climate / More-than-humans / Degrowth / Social justice / Food, Farming and Land Use / Energy / Retrofits / Transport... with typos
London
EssaysConcern @richarderskine.bsky.social Research fellow at The Schumacher Institute. Knowledge management specialist. Artist, Educator, Writer. Born 312.6 ppm
www.trustedknowledge.org
www.essaysconcerning.com
www.richarderskineart.com
Raymond Zhong @zhonggg.bsky.social Climate and environment reporter, The New York Times.
raymond.zhong@nytimes.com
https://www.nytimes.com/by/raymond-zhong
Duncan Weldon @duncanweldon.bsky.social Economics writer. Author.
Expect history, economics, finance and other stuff. Some cricket.
Wrote Two Hundred Years of Muddling Through.
Blood and Treasure, on the economics of war, out now.
Jonn Elledge @jonnelledge.bsky.social #1 Sunday Times bestselling author, because apparently that matters. New Statesman, New World, Oh God What Now, The Newsletter of (Not Quite) Everything, Paper Cuts (RIP). Londoner. *Not* an American.
Colin Carlson @colincarlson.bsky.social Climate change, global health security, science diplomacy, and good bad futures • Yale • carlsonlab.bio • viralemergence.org • he/they
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
The Spaceshipper 🚀 @thespaceshipper.com "One of the great film nerd Twitter accounts" - Vanity Fair
99% space fiction (licenses) and its creation.
Here are all my accounts: http://linktr.ee/thespaceshipper
Hannah Fearn @hannahfearn.bsky.social Journalist and podcaster. Politics, social affairs and a little bit of Britpop. Once Independent, now independent.
Find me in The i Paper, The New World, Obs, The Lead, Yahoo and on Oh God, What Now? & The Bunker pods
https://muckrack.com/hannah-fearn
Jason Hazeley @jasonhazeley.bsky.social Berk
Matt Green @mattgreencomedy.com Comedian, satirist, writer, actor
Angela Francis @angelaisfranc.bsky.social Green economy champion. Into industrial strategy, trade, innovation and environment policy.
Bit of my heart always in Germany, Derbyshire, Scotland, Canada, East of England, Trinidad, Jamaica and on a rugby pitch. Now in London.
Jeff Goodell @jeffgoodell.bsky.social Author, NYT bestseller THE HEAT WILL KILL YOU FIRST | Guggenheim Fellow | Contributing Writer, ROLLING STONE
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/
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.
Saqib Rahim @anthropist.bsky.social Reporting on climate finance for E&E/Politico, after 7 years freelance in Asia and the Middle East. Previous work in Grist, Wired, The Intercept, the Washington Post and The Economist.
Susan McPherson @susanmcp.bsky.social Passionate connector who believes biz can be a force for good. Author, "The Lost Art of Connecting." Sustainability and Impact Leader. Founder. CEO. Philanthropist. Angel Investor. Pup Lover. Substack: https://susanmcpherson.substack.com/
Hardeep Matharu @hardeepmatharu.bsky.social Journalist. Speaker. Writer. Commentator.
Curious explorer of the forces that shape us. Society. Identities. Politics. Media. Culture. The personal. The structural.
Editor in Chief, Byline Times.
hardeep@bylinetimes.com / hardeepmatharu.wordpress.com
Josh Gabbatiss @joshgabbatiss.bsky.social Associate editor at Carbon Brief 🐸
josh.gabbatiss@carbonbrief.org ✉️
James Bridle @jamesbridle.bsky.social Artist, author of New Dark Age (2018) and Ways of Being (2022). Free Palestine, Protect Trans Kids, for ever and ever. https://mastodon.social/@jamesbridle / jamesbridle.com
Charlie Warzel @cwarzel.bsky.social Writer. Host of Galaxy Brain, the podcast. Never bet against the dumbest outcome. @cwarzel.92 on signal if you have a tip. I have a podcast so please like and subscribe.
Nate Bethea @inthesedeserts.bsky.social before you get mad at me and reply to my posts, please bear in mind that I don't live in America. I am part of @trashfuture.bsky.social @lionsledbydonkeys.bsky.social and I am 1/2 of secondhomesband.com
another morgan @mheslin.bsky.social she/her, illustrator and designer in denver
boxd.it/GpTb
morganheslin.com
Jack Stilgoe @jackstilgoe.bsky.social Professor in Science and Technology Studies, UCL @stsucl.bsky.social. Science policy, responsible innovation, emerging technologies. Book https://link.springer.com/book/10.1007/978-3-030-32320-2. Responsible AI UK (www.rai.ac.uk)
Samuel Pinney @ginbrogueshats.bsky.social Writer. Scripts, but before that journalism. Still stumbles across a story every now and then. Makes swords and bows, fixes robots and likes cats. Even better in person.
I have ADHD and who knows what else. He/Him.
Jonathan Portes @jdportes.bsky.social Professor of Economics and Public Policy, King's College London; Senior Fellow, UKICE. Immigration, economics, public policy. Personal views only; usual disclaimers apply. https://jonathandportes.github.io/
Giulia Faucher @giuliafaucher.bsky.social Ocean scientist @geomarkiel.bsky.social 🌊
Phytoplankton lover | Studying ocean alkalinity enhancement to assess the environmental impact of marine CDR
Jeremy Lent @jeremylent.bsky.social 
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
Gaia Vince @wanderinggaia.bsky.social Writer, broadcaster, author (NOMAD CENTURY; TRANSCENDENCE; ANTHROPOCENE https://bit.ly/3QR898d) Human-Earth system science https://WanderingGaia.com
Peter Gibbs @petergibbs.bsky.social Lived in Antarctica for two years. Chair of BBC Gardeners' Question Time. Weatherman. Conservation volunteer. Fellow RMetS and RGS.
Timothée Parrique @timparrique.bsky.social Researcher in ecological economics at the University of Lausanne. Author of "The political economy of degrowth" (2019) and "Ralentir ou périr. L'économie de la décroissance" (2022) / Slow Down or Die. The Economics of Degrowth (2025).
Alaa Al Khourdajie @dralaaclimate.bsky.social #Climate #Energy #Scenarios | Advanced Research Fellow @imperialcollegeldn.bsky.social | Lead Author @ipcc.bsky.social AR7 | WP4 Lead @EU-DIAMOND | Guest Scholar @iiasa.ac.at | Editor @plosclimate.org | Dad
https://sites.google.com/site/akhourdajie/
Jamie Smart @jamiesmart.bsky.social I make comics. Bunny Vs Monkey, Looshkin, Megalomaniacs, Flember, Fish Head Steve, Max And Chaffy, and Super Duper Bunny League coming to Nickleodeon in 2024!
School of Ocean and Earth Science and Technology @soest.hawaii.edu World-class research and academic institution focused on informing solutions to some of the world’s most vexing problems.
📍University of Hawai‘i at Mānoa
🌎 https://www.soest.hawaii.edu
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
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
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.
Leo Hickman @leohickman.carbonbrief.org Editor and director, Carbon Brief
https://bsky.app/profile/carbonbrief.org
Damian Carrington @dpcarrington.bsky.social Environment editor at The Guardian
Send info confidentially via Signal: dpcarrington.35
Or via this link👇
https://www.theguardian.com/tips
ClimateBook @climatebook.bsky.social This is the BlueSky feed of Raymond T. Pierrehumbert, Professor of Planetary Physics at the University of Oxford. Tune in for news about Principles of Planetary Climate, and diverse science and political commentary. (Also folk music news)
Ellie Mae O'Hagan @elliemaeohagan.bsky.social I'm the programme lead for the UK energy team at E3G and an advisory board member for the Autonomy Institute. Personal account - random thoughts with a quarterly post about energy policy.
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
Justin Mikulka @justinmikulka.bsky.social Research, analysis and opinion on the ongoing energy transition.
Writing about it at:
https://powering-the-planet.ghost.io
Dave Vetter @davidrvetter.bsky.social Climate and sustainability writing and communications; duck monitor.
Tom Haddon @tomh-analyst.bsky.social 17 years as an energy market analyst, now working on asset transactions and investment advice across the energy industry. All views are my own.
More background: https://www.linkedin.com/in/tom-haddon-62aa7642/
Sam Alvis @samalvis.bsky.social South West native, currently co-lead economy & climate team @IPPR - (views mine)
Industrial strategy | Bazball | @BristolBears
Dan Grey @dangrey.bsky.social Energy and transitioning from fossil fuels. Complex issues I try to shine a light on. Ex-UKAEA and Met Office, now working in community energy. Occasionally politics
Exeter, UK
David Ho @davidho.bsky.social Climate scientist; ocean carbon cycle and climate solutions. Professor @soest.hawaii.edu, University of Hawaiʻi at Mānoa; Visiting Faculty, Arizona State University. https://linktr.ee/david_ho
Sarah O'Connor @sarahoconnorft.ft.com FT columnist, writing about work, technology & economics.
Mayor Zohran Kwame Mamdani @mayor.nyc.gov Fighting every day to deliver a city that working New Yorkers can actually afford. Mayor of New York City.
William Gibson @greatdismal.bsky.social Author of Neuromancer and, most recently, Agency (still above from “Kill Switch”, The X-Files, Season 5, Episode 11, co-written with Tom Maddox)
Chelsea Harvey @chelseaeharvey.bsky.social Climate & extreme weather reporter | POLITICO | PEN Guild | Former (and forever) E&E News | NYC via NC SC AL WV
TIPS: charvey@politico.com | chelseaeharvey@protonmail.com |
Signal @chelseaeharvey.01
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
George Monbiot @georgemonbiot.bsky.social Ungainly on land
Henry Mance @henrymance.ft.com UK news editor, Financial Times. I write some of the headlines. I also wrote a book, How to Love Animals. https://www.ft.com/henry-mance
Rebecca Solnit @rebeccasolnit.bsky.social Writer of books. Guardian columnist. Newsletter at MeditationsInAnEmergency.com. Board member, Third Act and Oil Change International.
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
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
James Murray @james-bg.bsky.social Editor-in-chief of BusinessGreen, writing for a couple of decades or so about the environment, the economy, green politics, and the Climate Theory of Everything
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