By Cory Doctorow (GPG 0xBF3D9110957E5F4C) @doctorow.pluralistic.net I post long threads. Writer (sf novels, etc); blogger (pluralistic.net); activist (eff.org). Latest book: "The Reverse Centaur's Guide to Life After AI" Buy my books (DRM-free!) at craphound.com/shop.
Elizabeth Bear @matociquala.bsky.social Award winning science fiction author. Cat furniture. Horse patsy. Almost certainly two ornimegalonyxes in a trenchcoat.
๐บ๐ฆ๐ต๐ธ๐ณ๏ธโ๐
https://buttondown.email/matociquala
THE FOLDED SKY https://books2read.com/u/mBB0QZ
ANGEL MAKER https://books2read.com/u/3kzy2W
Gernot Heiser @microkerneldude.bsky.social Physicist by training, computer engineer by passion
Scientia (distinguished) Professor and John Lions Chair of Operating Systems at UNSW Sydney and Founding Chairman of the seL4 Foundation
FACM FIEEE FTSE FRSN ML
PZ Myers @pzmyers.bsky.social Biologist at the University of Minnesota Morris.
Ben Goldacre @bengoldacre.bsky.social Prof of EBM @UniOxford, author, Bad Science person, more... I run http://bennett.ox.ac.uk making tools+papers from data http://OpenSAFELY.org http://OpenPrescribing.net
Tim Dunlop @timdunlop.bsky.social Melbourne, Australia
Advocate for bottom-up democracy beyond the two-party system
Andrew B. Watkins @windjunky.bsky.social Australian climate scientist rambling about climate drivers, variability, risks, trends & impacts. Once played goalie for Antarctica. Born @ 325ppm.
https://www.linkedin.com/in/drandrewwatkins/
Michael Tobis (mt) @mtobis.bsky.social PhD atmospheric/oceanic sciences 1996 but a bit rusty.
Opinionated.
Main topics: climate, sustainability, Canada, AI and ML, journalism.
Also: roots music, art, healthy plant-based food.
Please think like a planet!
https://initforthegold.blogspot.com
John S. Wilkins @jswilkins.bsky.social Historian and Philosopher of Biology, focusing on species and taxonomy. Blog: https:/evolvingthoughts.net, Mastodon: https://fediscience.org/deck/@jswilkins, Substack: https://substack.com/@johnwilkins.
Jim โis there revenge food porn?โ Prall ๐จ๐ฆ๐ฌ๐ฑ๐บ๐ฆ๐ต๐ฆ๐ดโโ๏ธโต๏ธ๐ฆ @jimprall.bsky.social Retired I.T. person; cyclist, sailor, birder, reader, dog snuggler
Energy transition - climate justice - electrify everything
https://www.eecg.utoronto.ca/~prall
Peter Sinclair @peterwsinclair.bsky.social Videographer. Climate/Clean Energy Comms. Sun101.org, Wind101.info, Thinc.blog . NCSE Friend of the Planet 2017.
Working to support deployment of clean energy in the Heartland.
This is the front line of Climate Action.
@rebeccaskloot.bsky.social @rebeccaskloot.bsky.social 
tigtog @tigtog.bsky.social Was once a busy pseudonymous blogger. Reserving that handle here.
Julie Posetti @julieposetti.bsky.social Global Director of Research, International Center for Journalists; Professor of Journalism, City, University of London. Board member, Independent Fund for Public Interest Media (IFPIM). Research Associate @ RISJ, University of Oxford. Australian in Oxford.
Jonathan Holmes @synaesthesiaa.bsky.social That guy.
Possum @pollytics.bsky.social Political, economic and policy stuff. An unrepentant guitar gear hoarder. You know who I am.
A social democrat on the beats - a libertarian between the human, civil and political rights sheets.
The stupidity in this country is exhausting.
Moreton Bay
Bernard Keane @keanebernard.bsky.social Greyhound carer
Gwen Pearson @bug-gwen.bsky.social Entomologist. Educator. Writer. NERD.
I am a bug AND a Feature. She/Her
https://gwenpearson.com
Bryan Walsh @bryanrwalsh.bsky.social Editorial director @vox.com, for the Future Perfect section, tech/climate and international. Author of the existential risk book END TIMES. Email bryan.walsh@vox.com
Anna Lyons @annalyons.bsky.social #Rejoin ๐ช๐บ Nature lover ๐ณ
Green party member ๐ Peace lover โฎ๏ธ
ND mother of ND legends & black cats ๐โโฌ๐โโฌ. Passionate about #SEND and equality.
@drmermaid.bsky.social @drmermaid.bsky.social 
@ayyemm.bsky.social @ayyemm.bsky.social 
Jonathan Green @greenj.bsky.social Wordy emigre. Means well. Talks to microphones. Writes. Wokish.
Carlton FC victim. he/him
https://greenworlds.substack.com/
@wendycarlisle.bsky.social @wendycarlisle.bsky.social 
David Spratt @djspratt.bsky.social I write about climate. Author โClimate Code Redโ book & blog which first articulated the term โclimate emergencyโ climatecodered.org. Focus on climate as threat to human security and the existential risks. Research Director at breakthroughonline.org.au
Paddy Manning @paddymanning.bsky.social ABC investigative reporter based in Hobart, Tasmania. Author "The Successor: The high-stakes life of Lachlan Murdoch". Email manning.paddy@abc.net.au or secure gpaddymanning@protonmail.com ...views are my own!
@thepolicylass.bsky.social @thepolicylass.bsky.social 
Dan Moutal @ofdan.ca 
@lougrinzo.bsky.social @lougrinzo.bsky.social One seriously pissed off environmentalist and political junkie. WARNING: Comments contain appropriately inappropriate language. Refugee from That Other Site.
Mr Denmore @mrdenmore.bsky.social Ex-journalist, ex-broadcaster, ex-Catholic, ex-X, ex-hausted. Mr Denmore is the long-term nom-de-plume of now retired Australasian journalist and corporate communications hack, Jim Parker https://www.jparkermedia.com.au/
Crikey @crikey.com.au Holding power to account.
Independent, Australian-owned news, investigation, analysis and opinion.
๐ต Know something? Send a tip through our secure channels:
https://www.crikey.com.au/tip-off-crikey/
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
@drkrystal.bsky.social @drkrystal.bsky.social 
Brooky @viscountbrooky.bsky.social Columnist.
Special correspondent
Dave McRae @davemcrae.bsky.social Climate Science & policy. Science, Nature & progressive politics
Ngambri/Ngunnawal (Canberra, AU)
Seth Borenstein @borenbears.bsky.social Climate and science writer at The Associated Press, covers disasters, all sorts of science. Teaches journalism at NYU/DC. Father of 3, husband of 1. Red Sox fan.
Climate Power @climatepower.bsky.social Fighting for bold climate action, exposing Big Oilโs greed, and holding polluters accountable โก๏ธ
TokyoTom @tokyotom.bsky.social Pro-free-markets/collaboration/communities/ #commons.
Oppose disrupting, oppressive BigGovt/ #Corporations/ #DrugWar.
Lawyer
http://tokyotom.freecapitalists.org
https://bsky.app/starter-pack-short/Mcv8w4U
James Hrynyshyn @classm.earth Humanist, skeptic, limitarian https://classm.earth
Mark Lynas @marklynas.bsky.social Environmental writer, speaker and activist. Head of Policy at WePlanet. Science advisor with the Climate Vulnerable Forum. New book: 'Six Minutes to Winter: Nuclear War and How to Avoid it' out now. My weekly podcast: Saving the World from Bad Ideas. 
Brad Johnson @climatebrad.hillheat.com Climate hawk. DC-based journalist. Registered Parliamentarian. FSP. Subscribe to my newsletter: https://Hillheat.news/subscribe
Viv Smythe @vivsmythe.bsky.social ex-blogger & current #GuardianAus minion (views my own) - signal-boosting, socialising, snark
Alt text -
Avatar: cockatoo headshot, sulphur crest raised.
Banner: sunrise above low hills and a lake, large trees in the foreground, puffy clouds up high.
A Siegel @asiegel.bsky.social Passionate about fostering a prosperous, climate-friendly future for all.
Thoughts on climate, clean energy and related issues at GetEnergySmartNow.com
Climate State @climatestate.bsky.social Visit our main account https://earthclimate.bsky.social Covering the climate since 2011, visit our website climatestate.com
Brad DeLong @braddelong.bsky.social Author of "Slouching Towards Utopia: An Economic History of the 20th Century". Too online since 1995. Sometime Deputy Assistant Secretary of the U.S. Treasury. UC Berkeley Professor.
Mike Carlton @mikecarlton01.bsky.social I was so much older then, Iโm younger than that nowโฆ
Canadian Cynic @canadiancynic.bsky.social Linux geek, hot sauce fanatic, gin aficionado, cat fancier and insufferable smart ass.
Kevin Drum @kdrum.bsky.social 
Jenna Price @jennaprice.bsky.social recovered academic, columnist, journalist, editor, grandmother of four dragons, still tired after all these years jennapricejournalist@gmail.com
Andrew Weaver @ajwvictoriabc.bsky.social Climate scientist. Professor in SEOS at UVic; Former MLA for Oak Bay-Gordon Head. AndrewJWeaver.ca
NSIDC @nsidc.bsky.social We are the National Snow and Ice Data Center at the University of Colorado Boulder. We conduct innovative research and provide open data to understand how the frozen parts of Earth affect the rest of the planet and impact society. 
Stephen Koukoulas @thekouk.bsky.social 
Simon Chapman AO @simonchapman.bsky.social Emeritus Prof. Public Health Former Australian Skeptic/Year. Author, blogger. Bovine excrement detective. EV driver, doting 5x grandpa, Sydney Swans tragic. https://simonchapman6.com/about/
@margotoneill @margotoneill.bsky.social 
Christopher Wright @chriswrightau.bsky.social Professor University of Sydney. Author of Climate Change, Capitalism and Corporations (2015) & Organising Responses to Climate Change (2022)
Andreas Schmittner @andreasschmittner.bsky.social Climate scientist, ocean, ice, biogeochemistry, paleo, modeling ๐ฆ๏ธ๐๐โ๏ธ๐ก๏ธ๐ฅผ๐ฌ๐ป๐ฆ
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.
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.
Robert @robcorr.bsky.social 
@turnbullmalcolm.bsky.social @turnbullmalcolm.bsky.social 
The Narwhal @thenarwhal.ca Our pod of investigative journalists dives deep to tell stories about the natural world in Canada you canโt find anywhere else. Sign up for our newsletter: http://thenarwhal.ca/newsletter or become a member: https://thenarwhal.ca/bsky-member/
Bart Verheggen @bverheggen.bsky.social Climate Change & Science Communication
Science-Policy Interface
Klimaatverandering & Wetenschapscommunicatie
Auteur 'Wat iedereen zou moeten weten over klimaatverandering'
Climate Science Advisor (KNMI) & Lecturer (AUC)
Posting in English and Dutch
Kathey Vinurr @kathviner.bsky.social Eye amm ay verry gude ritr
John Mashey @johnmashey.bsky.social Semi-retired computer scientist, ancient UNIXer, "Big Data"
https://en.wikipedia.org/wiki/John_Mashey
Last 20 yrs: chasing anti-science disinfo, esp. on climate or tobacco, helping defend scientists.
Supporter of UCSF, CSLDF, NCSE, CSI, member AAAS, AGU.
Tamsin Edwards @flimsin.bsky.social Professor of Climate Change, King's College London. Climate science, communication, recovering/managing ME/CFS. ๐ณ๏ธโ๐ ๐ฆ๐ถ ๐ง
Gunnar Myhre @gunnarmy.bsky.social Climate researcher at CICERO
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
Luke Buckle @buckleup.bsky.social A digicomms specialist, also an average photographer of average architecture
Vox @vox.com Making sense of it all. Become a member today. ๐
https://voxdotcom.visitlink.me/z3EPda
Garry Kasparov @garrykasparov.bsky.social Vice-president of the World Liberty Congress. Founder & Chair of the Renew Democracy Initiative. Board of the Human Rights Foundation. Father, activist, author, speaker, 13th World Chess Champion.
Anton Howes @antonhowes.bsky.social Historian of invention. www.ageofinvention.xyz
Jeff Dean @jeffdean.bsky.social Google Chief Scientist, Gemini Lead. Opinions stated here are my own, not those of Google. Gemini, TensorFlow, MapReduce, Bigtable, Spanner, ML things, ...
Dave Weigel @daveweigel.bsky.social National politics reporter at semafor.com. Alum: WashPost, Bloomberg, Slate, Reason. Author of โThe Show That Never Ends.โ
@philippereines.bsky.social @philippereines.bsky.social - S Andrew Gelman et al. @statmodeling.bsky.social Automatically tweets new posts from http://statmodeling.stat.columbia.edu
Please respond in the comment section of the blog.
Old posts spool at https://twitter.com/StatRetro
Daniel Dale @ddale8.bsky.social Iโm a senior reporter at CNN.
Naomi Oreskes @naomioreskes.bsky.social Historian, Earth Scientist, Writer, Public Intellectual.
Books: Merchants of Doubt; The Collapse of Western Civilization; Science on a Mission; Discerning Experts; Why Trust Science?; The Big Myth, all in many languages.
Hannah Ryan @hannahd15.bsky.social ๐ random individual ๐
@waleedk.bsky.social @waleedk.bsky.social 
Virginia Hughes @virginiahughes.bsky.social Investigations editor at the New York Times
Tara C. Smith @aetiology.bsky.social Collector of social media sites. Infectious disease epidemiologist. Writes about vaccine hesitancy, science misinfo, zombies. Probably somewhere on a trail. Views own etc.
Bigcitylib @bigcitylib.bsky.social Writes fiction as MJ Murphy. Writes about fiction here: https://4mjmu.substack.com/ Wife says he's a smartass.
NY Times Pitchbot @nytpitchbot.bsky.social I have never felt more politically homeless. Parody. Merch: https://tinyurl.com/msjjmwpt
@mhmck.bsky.social @mhmck.bsky.social 
moybius @moybius.bsky.social #Climate, #energy, #PapuaNewGuinea, #language/s, #science, #coffee, #devops, and the Oxford comma. Looking forward to the extinction of delusional fascist billionaires. He/him.
Chris Colose @ccolose.bsky.social Climate scientist. Interested in past, present, and future Earth and planetary climates.
Fresh Air. The Scent of Pine. @scentofpine.bsky.social Exploring mankindโs influence on our environment and the repercussions to society and natural ecosystems. https://flipboard.com/@scentofpine #WeAreNotPrepared #ClimateChange #GlobalWarming #ClimateCrisis
joabbess @joabbess.bsky.social Still reading for my next written work on the topic of synthetic, renewable molecules. Which we need for energy storage, vehicle and machine fuels, agrochemistry and polymers.
@tomasyn.bsky.social @tomasyn.bsky.social 
@dunkingdad.bsky.social @dunkingdad.bsky.social 
@brettparris.bsky.social @brettparris.bsky.social PhD in economics (Monash) and DPhil in religious ethics (Oxford). Yoga teacher. Working on spirituality, ethics, politics, development, climate, and Al (he/him)
Kjell-Arne @kjellarne.dev IT infrastructure engineer. Got a 2 year old shiba named Akio ๐ถ
Profile picture is me and him on top of the tallest mountain in Scandinavia ๐๏ธ
lloydois @lloydois.bsky.social A refugee from the hell site joining the resistance. A political tragic & Information junkie. Facts matter. Prof Krugman my kind of guy, Elon not so much
- J John Hanna @johnhanna.bsky.social
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)
wint @dril.bsky.social Never Bullshit
I challenge any and every one who wants to kick my ass to a debate .
https://www.patreon.com/dril
https://www.instagram.com/dril
https://linktr.ee/drilreal
@geoffreyhinton.bsky.social @geoffreyhinton.bsky.social 
๐ง๐ผ๐บ ๐ข๐๐ฏ๐ผ๐ฟ๐ป PhD, FRSA, etc! @call-me-tomasso.bsky.social Infinite Haiku:
By taking the limit,
As x approaches 0+,
Of 1 over x...
Freelance editor. Actual Maths/AI Researcher (since 1975) and consultant. Adjunct Fellow. Chen Tai Chi. Ellen Yoga. 313.2 ppm CO2. ๐๐จ ๐๐๐ฌ, ๐ฒ๐ ๐ก๐๐๐ซ!
Lisa Rubin @lawofruby.bsky.social @ms.now senior legal reporter & recovering litigator; former off-air legal analyst @maddow.msnbc.com.
Donโt let the pearls fool ya.
Ryan McCormick, M.D. @examined.bsky.social I am a practicing family physician. I write EXAMINED - a Substack synthesizing medical ideas and actual clinical experience.
https://mccormickmd.substack.com