Sukaina @sukaina.bsky.social Philosophy prof at UPenn working in moral psychology, normative ethics, and Ancient Greek philosophy // www.sukaina-hirji.com
Jessica Hullman @jessicahullman.bsky.social Ginni Rometty Prof @NorthwesternCS | Fellow @NU_IPR | AI, people, uncertainty, beliefs, decisions, metascience | Blog @statmodeling
Simon Lee @simonleewx.com Lecturer in Atmospheric Science, University of St Andrews. Large-scale dynamics of the atmosphere and its role in weather and climate variability, predictability and change. FRMetS. simonleewx.com
@michaelholder.bsky.social @michaelholder.bsky.social Climate & environment journalist - editor @businessgreen.bsky.social
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
marybeard @wmarybeard.bsky.social Classicist
Jack Benjamin @jackcarterbenjamin.bsky.social Senior reporter and podcast host for The Media Leader, a trade publication focused on all things commercial media.
Writer, journalist, American in London.
Alex Papadopoulos @egeasri.bsky.social Climate Warrior ππΏβ»οΈ
Dad
Striving for a Sustainable Future
Personal account
Views are my own
Nadine Batchelor-Hunt @nadinebh.bsky.social Just a journalist, actor, broadcaster, singer, dreamer (in no particular order)β¦ rep Red Talent Management. AuDHer π§ Views my own π β¨
Nick Taylor @ntaylor.bsky.social Lecturer at Queen Mary Uni of London | History of welfare, unemployment; history of economics; finance & climate change π²π³ 
Michael Barnard, TFIE Strategy @michael-barnard.bsky.social Chief Strategist, TFIE Strategy. Reality-based decarbonization analysis: separating real transition progress from pilots, subsidies, announcements, orderbooks & hype. TFIE Strategy Briefing: briefing.tfie.io
James Dinneen @jamesdinneen.bsky.social Science journalist reporting on Earth for @nature.com; writing book about the deep interior of Earth for @vikingbooks.bsky.social. Send tips via Signal @jamesnesw.44. Email is easy to find. Newsletter: northeastsouthwest.substack.com
Musa Okwonga @okwonga.bsky.social Author, musician. Co-founder and co-host of the Stadio football podcast. musaokwonga.com
Jeremy Lent @jeremylent.bsky.social 
maia arson crimew π΄ @crimew.gay it/she
investigative journalist, hacktivist, dj, award losing musician and many other things
signal: @nyancrimew.01
im THAT fucker, look me up on wikipedia
some posts may be by ryan
https://maia.crimew.gay
Will Davies @will-davies.bsky.social Contributing Editor @lrb.co.uk
Substack https://substack.com/@willd10
Williamdavies.blog
Celina Scott-Buechler @celinasb.bsky.social Climate justice and governance at Duke Sanford
Mayor of London, Sadiq Khan @london.gov.uk Husband, father and Mayor of the greatest city in the world. He/Him.
Margot Finn @eicathomefinn.bsky.social Historian of Britain and colonialism, material culture, the EIC. Also works on equalities, museums, open access & research policy. Download the EIC @ Home open access volume here: https://www.uclpress.co.uk/products/88277 (or individual chapters via JSTOR)
Treblig πΊπ¦ @camtreblig.bsky.social Immigration lawyer & cat dad
Facts care about my feelings.
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
BrooklynVegan @brooklynvegan.bsky.social a music blog & record store
Zack Polanski @zackpolanski.bsky.social Green Party Leader (England & Wales)
London Assembly Member.
π³οΈβπ
Promoted by Elfrede Brambley-Cranshaw on behalf of the Green Party of England and Wales. c/I po box 78066, London. SE16 9GQ
Simon Wren-Lewis @sjwrenlewis.bsky.social Emeritus Professor of Economics, Oxford University. 
Beth Stratford @bethstratford.bsky.social Economist (mainly ecological macro, housing, rent theory).
Senior Research Associate at Oxford's ECI. Honorary Fellow at UCL's IIPP.
Proud to have helped set up the London Renters Unionβ.
Co-author #LandForTheMany.
Rory Johnston @roryjohnston.bsky.social oil market researcher
founder of https://CommodityContext.com
former bank economist
markets, code, barbecue
Trupthi Karanth Ramadeva @trupthi.bsky.social PhD Fellow at Interacting Minds (IMC), Aarhus, Denmark
Computational Psychiatry
I study delusions. A lot.
Justin Gerdes @justingerdes.bsky.social I publish the @quittingcarbon.bsky.social newsletter. Subscribe: https://www.quittingcarbonmedia.com/. Former Managing Editor, Energy Monitor. Send story ideas or tips: justingerdes@gmail.com or Signal: JustinGerdes.85
James Butler @piercepenniless.bsky.social Writes & talks @lrb.co.uk
Robert Rohde @rarohde.bsky.social Chief Scientist for @berkeleyearth.org.
Physics PhD & data nerd. Usually focused on climate change, fossil fuels, & air quality issues.
Basic Income Action βοΈ @basicincomeaction.org A global network of advocates organizing, mobilizing, and taking action to win universal basic income.
Join basicincomeaction.org
DMs Open β€οΈ Re-Shares
Olga Nesterova @onestpress.onestnetwork.com Founder of ONEST | Global Affairs Analyst
Fact-first reporting on diplomacy, geopolitics & global affairs.
Read: onestnetwork.com
Videos: youtube.com/@onestnetwork
Support my work: https://buy.stripe.com/7sY3cw7QS8Wy4kM04Le3e01?ref=onestnetwork.com
Andrew Facini @andrewfacini.com Senior Fellow, @councilonstrategicrisks.org working on nuclear weapons policy. Teaching and such at Harvard Extension. Views my own.
Nuke policy starter pack! https://go.bsky.app/8jiQV43
Dr Paul Dorfman @drpauldorfman.bsky.social Bennett Scholar, Bennett Inst. Sussex University; Chair, Nuclear Consulting Group; Member, Irish Govt. Radiation Protection Advisory Committee; served as Secretary to UK Govt. scientific advisory Committee Examining Radiation Risks from Internal Emitters. 
Carl Quintanilla @carlquintanilla.bsky.social 26+ years at @CNBC and @NBCNews / @WSJ alum / Peabody, DuPont, Murrow & Emmy winner
William B. Fuckley @opinionhaver.bsky.social Endowed chair of the Tocqueville-Rand Freedom Enterprise Markets Innovation Center (disputed). Bound but not protected, I lie but I do not pretend. π° π only thing I'll tell you about my employer is that these aren't their views
flyingrodent @flyingrodent.bsky.social Annoying smartarse
John M. Drake @jdrakephd.bsky.social Professor of Ecology at the University of Georgia. Views are my own.
http://jdrakephd.substack.com
@linda2.bsky.social @linda2.bsky.social I carry a camera to photograph my world. All photographs taken by me except where stated.
Advocate of human, women's and children's rights. Brexit, an act of self-harm against the UK.
"Stay close to anything that makes you glad you are alive" ~ Hafez.
Stephen Jarvis @stephenjarvis.bsky.social Assistant Professor in Environmental Economics at LSE. Posting mostly about energy/enviro research. https://stephenjarvis.github.io/
Kevin M. Kruse @kevinmkruse.bsky.social Historian: White Flight; New Suburban History; Fog of War; One Nation Under God; Fault Lines; Voter Suppression; Myth America. CAMPAIGN TRAILS: campaign-trails.ghost.io
Shipwreck @shipwreck75.bsky.social 30 years experience as Intel/NATO/OSINT Analyst. Retired US Navy Intelligence Analyst.
Current corporate Intelligence Analyst at Fortune 50 company with a global footprint.
Passionate about OSINT. Post things related to my work or that interest me.
Liam Langan @myplantsdance.bsky.social I try to disentangle interactions between functional diversity and ecosystem function using #ecoevo vegetation models.
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
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
Jan Rosenow @janrosenow.bsky.social Professor of Energy & Climate Policy at University of Oxford
Energy Programme Leader at ECI, University of Oxford
Senior Research Fellow at Oriel College, Oxford
Senior Associate Institute for Sustainability Leadership, University of Cambridge
Chris Murphy @chrismurphyct.bsky.social U.S. Senator from Connecticut.
International Food Policy Research Institute @ifpri.org The International Food Policy Research Institute (IFPRI) provides research-based policy solutions to sustainably reduce poverty and end hunger and malnutrition. IFPRI is a CGIAR research center (@cgiar.org). www.ifpri.org 
Derrick Muheki @derrickmuheki.bsky.social PhD researcher in the field of climate science at βͺthe Department of Water & Climate - Vrije Universiteit Brussel, Belgium | Water resources engineer
Wim Thiery @wimthiery.eu Climate scientist modelling extreme events in a changing climate, Full Professor @vubrussel.bsky.social. Previously research fellow @kuleuvenuniversity.bsky.social and @ethz.ch. Website: https://sites.google.com/site/wimthiery/
Jeff Colgan @jeffcolgan.bsky.social Professor of International Relations and Political Science. Interests: international order, energy, climate change, historical IR 
Tom Di Liberto @tdiliberto.bsky.social Climate scientist and science communicator who dabbles in comedy.
Creator of NOAA's Teek and Tom cartoon series focused on weather, climate and ocean science.
If in Washington DC, come check out my science improv troupe at Washington Improv theater
Daniel Swain @weatherwest.bsky.social Weather and climate scientist focused on extreme events like floods, droughts, & wildfires on a warming planet. www.weatherwest.com
Aaron Rupar @atrupar.com Independent journalist, SnapStream brand ambassador, and publisher of the Public Notice newsletter https://www.publicnotice.co/subscribe
MAPHSA Project @maphsa.bsky.social Mapping the Archaeological Pre-Columbian Heritage of South America, a project funded by Arcadia π EN ES PT
http://www.upf.edu/web/maphsa
Bellingcat @bellingcat.com Bellingcat is a global collective uncovering facts to hold power to account. Our work is independent. Our methods are public. Our community is global.
Want to support our charity? bellingcat.com/donate
The Man in Seat 61 @seatsixtyone.bsky.social Mark Smith, the Man in Seat 61, the chap who runs that train travel site http://seat61.com. YouTube: http://youtube.com/c/seat61.
Robert Hutton @roberthutton.co.uk Author, parliamentary sketchwriter and co-host of classic cinema love-in War Movie Theatre. Books about chaotic detectives, sneaky spies, and misleading words.
Max Berger @maxberger.bsky.social Co-Founder Momentum Training Institute, IfNotNow, More Perfect Union. Formerly Warren, Justice Democrats, etc. Tottenham until they kill me.
Rob Ford @robfordmancs.bsky.social Politics Professor, University of Manchester. Sky News Elections Analyst
Author of "The British General Election of 2024" & "Brexitland". All takes are mine only.
"The Swingometer", is here: https://swingometer.substack.com/
https://www.robertford.net/
Emily Atkin @emorwee.bsky.social I run HEATED, a weekly newsletter and podcast devoted to climate accountability reporting and opinion. Philly-based. She/her.
Signal: @emorwee.06
Laura Dee @lauradee.bsky.social Associate Prof at University of Colorado. I study the effects of climate change on ecosystems and people. Interested in how to effectively design and evaluate nature based solutions, evidence, and strategies for climate adaptation and conservation. She/her
Dr Daniel Goyal @dangoyal.bsky.social Fighting for health equality. Medical Doctor and Researcher. Host of The Debrief podcast. My substack is here: https://dangoyal.substack.com?r=1lppfd&utm_medium=ios&utm_source=profile
Will Yeates @wyeates.bsky.social Climate and enviroskeeting.
Strat climate comms & media freelancing: Will@WYeates.com
(π London, Europe)
Permanently deleted my twitter account. So should you.
Travis Drake @draketw.bsky.social Carbon biogeochemist @ ETH Zurich
Surface Earth Evolution
Associate Editor @ GBC
Nino David Jordan @ninodavidjordan.bsky.social Teaching Associate Professor at University College London (UCL), specialising in environmental policy and governance
Interested in the political impact of internet platforms ever since working on internet governance as a research assistant 
Earth, Environmental & Planetary Sciences @earth-science.bsky.social We run the "Earth Scientists" feed β pester this account if you want to join
https://bsky.app/profile/did:plc:lpl45lei6abqpvmet5htdbtb/feed/aaakc72k5sgcs
(brought to you by @louis.moresi.info)
Lei Yu (δΊι·) @nefu-for-journal.bsky.social I am the managing editor of Journal of Forestry Research (JCR IF=4.1, 12/92; Scopus Citescore of 8.3). You can get all via journal web: https://www.springer.com/journal/11676
Dan Davies @dsquareddigest.bsky.social "if that's the strangest thing you ever seen in your life, I'd say you haven't done much"
Ben Bond-Lamberty @benbondlamberty.bsky.social Forest ecologist & carbon cycle scientist at @PNNLab, open data & R proponent, mentor, editor. I know how to do a blind hem stitch.
BladeoftheSun @bladeofthes.bsky.social Author, book http://Amazon.co.uk/dp/B08KR127TN?
Preview here https://archiveofourown.org/works/47902108/chapters/120770212
I #followback
Jay Rosen @jayrosen.bsky.social Let's see... 39 years teaching journalism at NYU. A critic who tries to be useful. PressThink: the name of my subject and my site. My book: "What Are Journalists For?" (1999, Yale University Press)
Cristi Proistosescu @cristiproist.bsky.social Assistant Professor - School of Earth Sciences @ Illinois
cristi.pro
Giancarlo Fiorella @giancarlofiorella.bsky.social Director of Research and Training | Bellingcat
Assistant Professor | Utrecht University
PhD, Criminology & Sociolegal Studies | University of Toronto
www.giancarlofiorella.com
Opinions my own
BeijingPalmer @beijingpalmer.bsky.social Deputy editor at Foreign Policy, China nerd, gaming nerd, reads a lot. Never again a country without consequences.
@nickyspinks.bsky.social @nickyspinks.bsky.social 
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/
Anne Applebaum @anneapplebaum.wsocial.eu staff writer @theatlantic.com and senior fellow @snfagora.bsky.social. author of GULAG, IRON CURTAIN, RED FAMINE, TWILIGHT OF DEMOCRACY and AUTOCRACY INC
https://linktr.ee/anneapplebaum
Jim Waterson @jim.londoncentric.media Journalist. Editor of @londoncentric.media, a modern news outlet covering London in the old-fashioned way: www.londoncentric.media jim@londoncentric.media
derek guy @dieworkwear.bsky.social Menswear writer. Editor at Put This On. Words at The New York Times, The Washington Post, The Financial Times, Esquire, and Mr. Porter.
If you have a style question, search:
https://dieworkwear.com/ | https://putthison.com/start-here/
Esheru @esherukweku.bsky.social Speak truth to power
The Working Class Climate Alliance @wccalliance.bsky.social The Working Class Climate Alliance (WCCA) is a working class-led campaigning and advocacy organisation.
linktr.ee/the_wcca
Ezra Klein @ezrakleinbot.bsky.social Ezra Kleinβs tweets, articles, clips and podcasts on Bluesky.
Henry Morris @mrhenrymorris.substack.com Writer, Field Maneuvers boss, PT, comedy, 50+ ultra marathons, west Wales knotweed farmer
I was the Secret Tory
Substack: https://mrhenrymorris.substack.com/
Linktree: https://linktr.ee/henrymorrispt
European Sleeper @europeansleeper.eu Book your Good Night Train to: πBrusselsπAntwerpπAmsterdam πBerlin πParisπPragueπMilanπHamburgπ
π https://linkin.bio/europeansleeper
Colin Kremer @quant-ecology.bsky.social Assistant Professor at UConn. Ecologist, math nerd, R monkey, plant lover, food enthusiast, parent.
Gabi Hegerl @gabihegerl.bsky.social Climate scientist
Jonathan Overpeck @greatlakespecktwo.bsky.social Environmental/Climate scientist for 35+ years; NAS Member. Samuel A. Graham Dean, @UMSEAS @UMICH. Tweets my own. Thinking grad school? Join us at @UMSEAS.
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
Naomi Oreskes @naomioreskes.bsky.social Historian, Earth Scientist, Writer, Public Intellectual.
Books: Merchants of Doubt; Collapse of Western Civilization; Science on a Mission; Discerning Experts; Why Trust Science?; The Big Myth. Loves: Chocolate, Red Wine, Skiing, family. Hates: Beets.
Peter Stott @stottpeter.bsky.social Climate Scientist at Met Office and University of Exeter. Author of Hot Air: The Inside Story of the Battle Against Climate Change Denial
ValΓ©rie 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.
Ken Caldeira @kencaldeira.com Mostly mentoring a group of postdocs.
Conceptual Investigations Unit, housed at Stanford.
Senior Scientist at Gates Ventures.
climate / energy / etc
https://ciunit.org
Posts imperfectly represent the views of my former self and not my employer.
Bob Kopp @bobkopp.net #Climate & sea level science + policy. Rutgers University. All views my own. www.bobkopp.net
Simon Donner @simondonner.bsky.social Climate scientist, prof at UBC, writer, speaker, aquatic mammal, dragger of sand into the house.
Cold War Steve @coldwarsteve.bsky.social Artist
Coldwarsteve.com
Jo Michell @jomichell.bsky.social Professor of economics at UWE Bristol. Chair of Post-Keynesian Economics Society. Progressive Economy Forum council member. Interested in macro, finance, banking, climate change, inequality, demographics.
https://people.uwe.ac.uk/Person/JoMichell
Chris Dillow @chrisdillow.bsky.social Bourgeois interests, proletarian instincts.
Iain Mansfield @igmansfield.bsky.social Current affairs, politics, education and miscellany. All views my own.
Substack at edrith.co.uk 
Teresa Ribera @teresaribera.ec.europa.eu Executive Vice-President for a Clean, Just and Competitive Transition and Commissioner for Competition.
European Commission (2024-2029)