Rebels In Prison Support @rebelsinprison.bsky.social RIPS aims to support the needs of incarcerated activists in the UK, through emotional and monetary means.
Rebelsinprison.uk
CASP Community @caspcommunity.bsky.social Climate Action Support Pathway (UK) is a non-partisan entity offering legal, emotional & financial support to those taking non-violent action for the climate.
https://linktr.ee/CASPCommunity
Quakers in Britain @quaker.org.uk Faith community grounded in stillness. We believe in working together to create a more just, equal and peaceful world.
Quakers in Britain, Friends House, NW1 2BJ.
www.quaker.org.uk
National News Breakdown @mrbouverette.bsky.social
Breaking down democracy's battles with you; one story at a time.
Proud to deliver independent news that matters.
Your shares and support (GoFundMe https://gofund.me/7a0b1b0f) keep the truth flowing.
Let's protect democracy together. ✊ 🏳️🌈 ⚛️🧢 
Thomas Rackow 🧊 @trackow.bsky.social Scientist @ecmwf.int : climate & ocean variability, kilometre-scale modelling, and its visualisation. #art and music enthusiast. #scicomm
Baylor Fox-Kemper @baylorfk.bsky.social Oceanography, Climate & Music all at #BrownUniversity. Opinions my own, facts are everybody's.
https://fox-kemper.com
H2020-PROTECT @h2020protect.bsky.social Cryosphere SeaLevel Adaptation IceSheet Glaciers
This project receives funding from the
HorizonEU Research & Innovation Programme.
Prof Richard Betts @richardabetts.bsky.social Climate scientist, University of Exeter & Met Office. Expert Adviser to Adaptation Committee of the Climate Change Committee. Lead author IPCC AR4, AR5, AR6 & AR7. Live music lover, supporter of grassroots venues. Cycles a lot, rock climbs occasionally.
WikiLeaks (automated mirror) @wikileaksrepeater.bsky.social (unofficial, this is a bot! Maintained by @yjb.bsky.social, the bot can't handle retweets, video, and maybe a few other things)
Real Media (realmedia.press) @realmediapress.bsky.social A cooperative of independent journalists.
'The View From Below'
Please help us continue our work ➡️ http://realmedia.press/donate
Larch Maxey @larchmaxey.bsky.social Sustainable solutions focused, Father & Scientist! I’ve Dug tunnels, climbed trees & been to prison stopping killer Infrastructure. Now calling for Ctiziens Assemblies & Media Sovereignty Act
Jenny Pickerill @jennypickerill.bsky.social Professor at Sheffield University UK, geographer, feminist, photographer, + into all things environmental, esp. eco-housing + eco-communities. She/ her
www.jennypickerill.info 🏳️🌈🏳️⚧️
Dale Vince @dalevince.com Green Industrialist | Founder of Ecotricity, Skydiamond, Green Britain Foundation | Chairman of Forest Green Rovers | UN Climate Change Champion |
Media enquiries: press.office@ecotricity.co.uk
Weekly Podcast: Zerocarbonista
Defend Our Juries @defendourjuries.bsky.social Jurors have a right to acquit a defendant according to their conscience, irrespective of a Judge’s directions. Every defendant deserves access to fair justice.
We are a UK-based campaign to ensure fair justice in UK courtrooms.
www.defendourjuries.net
XR Braunschweig @xr-braunschweig.bsky.social Ein Planet. Eine Chance. 🌍⌛
Braunschweig rebelliert für Klimagerechtigkeit & Biodiversität!
linktr.ee/xrbraunschweig
Highgate Conservation Area Advisory Committee @highgatecaac.bsky.social Highgate Conservation Area Advisory Committee looks at planning applications in the Highgate Conservation Area and broader planning issues in surrounding areas.
Kitty Zen @kittyzen10.bsky.social Eco activist, Esoteric Buddhist Vajra Acharya Earth being trying to make sense of the collective consciousness and inject some compassion into the desolate void.
Climate Andy @andycorney.bsky.social Advocate for zero emissions, Climate Justice sustainability & equality. European. #FBPE
Advocate for an end to money, nations, borders & labels.
Lu Curtis @lfmcurtis.bsky.social Climate Activist. Gardener. Photographer. Permaculturist. Practitioner in social and therapeutic horticulture. London.
Dr Juliette Brown 🍉 @drjuliettebrown.bsky.social Anti-fascist climate active psychiatrist. In resistance 2 colonial WT supremacist
patriarchal capitalism 😘
Defend Our Juries. Healthworkers 4 Free Palestine.
https://ukhealthalliance.org/news-item/interview-with-juliette-brown-consultant-psy
Leon Simons @leonsimons.com Mission: To understand & protect the home planet.
Innovator, climate research & communication, social entrepreneur.
Board member Club of Rome NL
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.
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
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
Simon Oldridge @sioldridge.bsky.social Cofounder National Emergency Briefing on the climate & nature crisis www.nebriefing.org | Science communicator | former manufacturing CEO & business consultant | Moog 🎹
Climate Crisis Advisory Group @climatecrisisag.bsky.social CCAG is a collection of the world’s most influential, diverse, and interdisciplinary climate experts. ccag.earth 
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
Nahel Belgherze @wxnb.bsky.social Mainly focused on covering extreme weather events worldwide. Also interested in climate dynamics, geohazards and satellite remote sensing.
Also on X: x.com/wxnb_
Prof Lisa Schipper 🌍🍉💪 @lisaschipper.bsky.social Climate adaptation & development•Prof Development Geography @giubresearch.bsky.social•Co-EiC @climdevjournal.bsky.social•PI @dependencybonn.de•Associate @sei.org & @ecioxford.bsky.social• @welthungerhilfe.bsky.social•she/her/Du•Servant to 2 rescue 🐈⬛ •🇸🇪
Wolfgang Knorr @wknorr.bsky.social Climate scientist since 1992, author writing against authoritarian capture (https://braveneweurope.com/tag/wolfgang-knorr), activist.
James Dyke @jamesgdyke.info Earth systems prof & assistant director of @gsiexeter.bsky.social | Technosphere Earth newsletter https://www.technosphere.earth
Gaia Vince @wanderinggaia.bsky.social Writer, broadcaster, author (NOMAD CENTURY; TRANSCENDENCE; ANTHROPOCENE https://bit.ly/3QR898d) Human-Earth system science https://WanderingGaia.com
EarthlyEducation @earthlyeducation.bsky.social 🌿 Environmental Scientists
🌳 Solutions & Activism
https://linktr.ee/earthlyeducation
Joeri Rogelj @joerirogelj.bsky.social prof. climate science & policy | Imperial College London | 1.5C/net zero/carbon budget/pathways/justice | IPCC & UNEP lead author | ESABCC member | father
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.
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
Andrew Dessler @andrewdessler.com Prof of Atmospheric Sciences & climate scientist @ Texas A&M; AGU and AAAS Fellow; Native Texan; find out what I think at https://www.theclimatebrink.com/
Valérie Masson-Delmotte @valmasdel.bsky.social PhD, climate scientist @lsce-ipsl.bsky.social @CEAParisSaclay @IPSL_outreach @hc_climat. Was co-chair @ipcc.bsky.social (AR6 WGI). Member of French Academy of Technology and Academy of Sciences.
Niklas Höhne @niklashoehne.bsky.social Climate policy scientist, cofounded NewClimate Institute, former professor at Wageningen, IPCC author since 2003. The views shared here are my own.
Wolfgang Cramer @cramer-bondeau.fr #Climate & #biodiversity emeritus scientist, professor of global #ecology, #CNRS, MedECC, #IPCC, Acad. d'Agriculture de France.
Occasional rail travel and bicycle geek. 🇩🇪 🇫🇷 🇬🇧 🇸🇪 🇳🇴 https://tinyurl.com/wcrame
William F. Lamb @wflamb.bsky.social Climate policy researcher at the Potsdam Institute for Climate Impact Research. I work on emissions trends, policy evaluation, carbon dioxide removal and climate obstruction. Scot in Deutschland. https://lambwf.github.io/
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
Jesse D. Jenkins @jessedjenkins.com Macro-energy systems engineering, optimization & policy. Associate professor at Princeton University. Leads the ZERO Lab. Co-hosts SHIFT KEY podcast. Time100 Next & TIME100 Climate honoree. More at linkedin.com/in/jessedjenkins & zero.lab.princeton.edu
Ploy Achakulwisut, PhD @ploya.bsky.social Former science & mitigation lead in the UN Secretary-General's Climate Action Team | Former #ProductionGap report co-lead | 1.5°C • Fossil fuel phase-out • Just Energy Transition | Science • Advocacy • Policy • Diplomacy | #Grist50 | She/her | Views mine
John Bistline @bistline.bsky.social Head of Science at Watershed | Energy systems modeling, economics, policy | IPCC, NCA, Stanford/CMU alum | Views my own
Pierre Friedlingstein @pfriedling.bsky.social Born at 321 ppm. Climate & Carbon Cycle Scientist. Prof @UniofExeter Directeur de Recherche @CNRS @GlobalCarbonProject
Ben Sanderson @benmsanderson.bsky.social Climate scientist at CICERO, Oslo. I try to talk about climate science, but inevitably start talking about trains and bicycles if left unattended.
Navroz K Dubash @ndubash.bsky.social Professor at Princeton Univ. SPIA & HMEI
Co-Editor in Chief, Climate Policy Journal
Visiting Fellow at Sustainable Futures Collaborative - India
Dad, husband, climate wonk
Jana Sillmann @janasillmann.bsky.social Climate scientists focusing on climate extremes and their impacts, climate risk and sustainability. Professor at University of Hamburg
https://www.fnk.uni-hamburg.de/2-research/research-group-climate-extremes/team/sillmann-jana.html
Kim Cobb @kimcobb.bsky.social 40% Climate Scientist, 40% Mom, and 20% Indiana Jones. Unapologetically obsessed with carbon. Lawrence & Barbara Margolis Director, http://ibes.brown.edu. She/her. Views my own
Roland Séférian @rolandseferian.bsky.social climate scientist at #CNRM @meteofrance
| focus on #CarbonCycle & its iterations with climate | @IPCC_CH SR15 & AR7 | @esm2025.bsky.social
Frank Jotzo @frankjotzo.bsky.social Climate change and energy transition economics and policy. Prof, Australian National University (ANU) Crawford School of Public Policy. Policy advisory Australian federal, NSW, QLD governments. IPCC AR5&6.
Evelina Trutnevyte @trutnevyte.bsky.social Energy and climate mitigation from the modeling and interdisciplinary perspectives
Jessica Jewell @jdjewell.bsky.social Finding feasible solutions to climate change. Enamoured of science.
Tamsin Edwards @flimsin.bsky.social Professor of Climate Change, King's College London. Climate science, communication, recovering/managing ME/CFS. 🏳️🌈 🇦🇶 🧊
Stephane Hallegatte @hallegatte.bsky.social Chief Economic Advisor - Climate Change Group - the World Bank - toward Resilient Net Zero Development - personal opinions
Hélène Benveniste @helenebenveniste.bsky.social Climate, Migration & International Policy. Assistant Professor @Stanford Doerr School of Sustainability.
Robert Rohde @rarohde.bsky.social Chief Scientist for @berkeleyearth.org.
Physics PhD & data nerd. Usually focused on climate change, fossil fuels, & air quality issues.- L Laura Diaz Anadon @lauradiazanadon.bsky.social Chaired Professor of Climate Change Policy Cambridge U. | CEENRG Director | IPCC | EU Sci. Board on CC | Fellow St John's College | CRI & Cambridge Enterprise Board | Affiliate Harvard https://www.landecon.cam.ac.uk/directory/professor-laura-diaz-anadon
Adelle Thomas @adellethomas.bsky.social Adaptation & Loss and Damage Researcher
James Glynn @drglynn.bsky.social Founder CEO, Adjunct Professor of Energy Engineering
Purpose driven, building open source energy systems frameworks for strategic decision optimisation.
Leveraging 50 years of institutional knowledge in the #IEA #ETSAP #TIMES code.
Gavin Schmidt @climateofgavin.bsky.social Climate scientist, juggler. Bikes etc. Blogging at https://www.realclimate.org - data visualization, explainers, and debunking.
Andy Reisinger @andyreisinger.bsky.social Climate science and policy. Also the occasional photo and random thoughts. Lead author IPCC AR7 WGIII (mitigation). Usual disclaimers...
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
Robin Boardman @robinboardman.com 🪧 @extinctionrebellion.uk youngest cofounder
✍️ Writing and editing revolutionary books
🩼 Disabled with Chronic Migraines (Long Covid)
🔔 Turn notifications on for my top news
👇 Sign up for insights & stories
robinboardman.com
Dr Charlie Gardner @charliejgardner.bsky.social Conservationist, activist, writer and researcher, rebelling against extinction
Peter Kalmus @climatehuman.bsky.social Climate scientist working at NASA/JPL and lover of truth. Arrested for defending Earth. Opinions mine. 
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.
Prof Julia Steinberger 🌹🌱🌍 #ClimateAction #Fightfascism @jksteinberger.bsky.social Ecosocialist bluestocking. Immigrant & settler 🇪🇺🇨🇭🇺🇸🇬🇧. Social ecology & ecological economics at Uni Lausanne in 🇨🇭. Bad at email. She/her
Roger Hallam @rogerhallam.com Cofounder of Extinction Rebellion and Just Stop Oil.
Sign up for articles and resistance at https://rogerhallam.com/#/portal/signup
Gail Bradbrook @gailbradbrook.bsky.social Co Founder of Extinction Rebellion, mum, autistic
Updates are posted here https://t.me/+i4zNgXH_oDc4YjM0
George Monbiot @georgemonbiot.bsky.social Ungainly on land
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
Rose Abramoff @ultracricket.bsky.social Earth scientist and activist. She/they. Opinions expressed are my own - Facts expressed are science.
climateemergencyfund.org
Rupert Read @rupertread.bsky.social Co-Director @climatemajority.bsky.social | Emeritus Prof of Philosophy | Author, WHY CLIMATE BREAKDOWN MATTERS and TRANSFORMATIVE ADAPTATION | Home-grown dissident | Free thinker | Earthling.
NB Reposts are not necessarily endorsements.
Jason Hickel @jasonhickel.bsky.social Professor at ICTA-UAB and Visiting Senior Fellow at LSE • Author of THE DIVIDE and LESS IS MORE • Global inequality, political economy and ecological economics
Tom Hardy @tomxr.bsky.social FRSA. Media Revolution steering group; cofounder of MP Watch and Music Declares; former Green Party councillor: focusing on media disinformation. #TellTheTruth #MediaRevolution
https://muckrack.com/tom-hardy-17 https://bylinetimes.com/author/tomhardy
adrienne maree brown @adriennemareebrown.bsky.social writer. gardener of healing ideas. emergent strategist, pleasure activist. earthling. good witch. homecoming southerner.
https://linktr.ee/adriennemareebrown
Rebecca Solnit @rebeccasolnit.bsky.social Writer of books. Guardian columnist. Newsletter at MeditationsInAnEmergency.com. Board member, Third Act and Oil Change International.
Micah Bornfree @micahwhite.bsky.social Acolyte of social change
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
Chris Packham @chrisgpackham.bsky.social Broadcaster & environmental campaigner
chrispackh.am/links
Dr Ritu Verma (Ritz) 🌍 🌏 🕊️ @rvermapuri.bsky.social Anthropologist • Political Ecologist • Author • Photographer • Adventurer • Thinking out of the box • Acting with a conscience •
Degrowth • Wellbeing Alternatives • Climate Change • Loss&Damage • Development • Decoloniality • Bhutan • Madagascar • Kenya •
Amitav Ghosh @amitav.bsky.social Novelist and non-fiction writer; author of 'The Ibis Trilogy', 'The Great Derangement', 'Gun Island', 'The Nutmeg's Curse' and 'Smoke and Ashes'. 
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
Dr Pete Knapp @peteknapp.bsky.social Air quality scientist & filmmaker. Made a film: Fires and Fascism https://fires-and-fascism.co.uk
Clive Lewis MP @labourlewis.bsky.social MP for Norwich South “The ultimate hidden truth of the world is that it is something we make and could just as easily make differently” - David Graeber
Caroline Lucas @carolinelucas.bsky.social 🌎 Former MP for Brighton Pavilion, former Leader @greenparty.org.uk Professor of Practice, University of Sussex. Author of 'Another England: How to Reclaim our National Story'. Writing & campaigning on climate & nature 🌎 linktr.ee/carolinelucasbrighton
Matthew Todd @matthewtodd.bsky.social Weirdo who doesn't want the world to burn.
Author Straight Jacket 'an essential read for every gay person on the planet' Elton John.
Molly Scott Cato @greenpartymolly.bsky.social Vice Chair of the European Movement 🇪🇺 Former Green MEP 💚 Grandma 👵
Paul Mason @paulmason.bsky.social 📖 Writer 🌏 Security & Resilience 🚩Labour 🏭 Industrial strategist 🐾 Wheaten Terrier owner 📖 https://t.co/BjHB4lzjMG
Jeremy Corbyn @jeremycorbyn.bsky.social MP for Islington North
Ann Pettifor @annpettifor.bsky.social Published January, 2026: The Global Casino: How Wall St Gambles with People and Planet. Check out my newsletter: System Change, https://annpettifor.substack.com/
Paul Powlesland @paulpowlesland.bsky.social Rights of nature & climate campaigner. Barrister & river guardian. Love trees & rivers; & working to defend, protect & restore them. Founder of @lawyersfornature.bsky.social & @riverroding.bsky.social
Erica Chenoweth @chenoweth.bsky.social Political scientist & part-time farmer. Books: 'On Revolutions' (2022), 'Civil Resistance' (2021), & 'The Politics of Terror' (2019). Coming soon: 'Bread & Roses' & 'The End of People Power.' https://www.ericachenoweth.com. What a time to be alive.
Oscar Berglund @berglundoscar.bsky.social Senior Lecturer Policy Studies, University of Bristol, co-editor @policy-politics.bsky.social, Co-President UCU Bristol, research climate change activism, criminalisation of protest, civil disobedience, critical political economy
James Ozden @jamesozden.bsky.social Founder of socialchangelab.org, doing social movement research. Previously organising grassroots climate & animal advocacy movements.
Now working in philanthropy to help end factory farming.
Caspar Hughes @caspar-hughes.bsky.social Director of the Media Sovereignty Act and the Climate Media Coalition.
Media, climate and (Stop Killing Cyclists) transport activist.
https://mediasovereignty.org/
https://climatemediacoalition.org/
Steve Tooze @rebelhack.bsky.social Recovering former Murdoch tabloid hack working off the bad karma by campaigning for an oligarch-free media. I'm pouring energy into mass movement mobilisation to tackle the climate crisis - before it tackles all of us