Electrek @electrek.co Leading source of all things electric vehicles and clean energy.
New Scientist @newscientist.com The best place to find out what’s new in science – and why it matters.
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
Environmental Change Institute, University of Oxford @ecioxford.bsky.social Germinated in 1991 at the University of Oxford
One of the world’s first interdisciplinary research institutions, continuing to tackle the challenges of environmental change, its causes, impacts, and adaptive solutions.
Columbia Center on Sustainable Investment @ccsi-columbia.bsky.social CCSI is the only university-based applied research center and forum dedicated to the study, practice and discussion of sustainable international investment.
🔵 https://ccsi.columbia.edu
Robert N. Stavins @robertstavins.bsky.social A.J. Meyer Professor of Energy & Economic Development, John F. Kennedy School of Government, Harvard University, Cambridge, MA USA; University Fellow, Resources for the Future; Research Associate, NBER -- But Just My Opinions
Ember @ember-energy.org Global energy think tank accelerating the clean energy transition with data and policy #CleanPower info@ember-energy.org
https://ember-energy.org/
RethinkX @rethinkx.com We are an independent, non-profit research organization forecasting the speed & scale of technology driven disruption
Tony Seba @tonyseba.bsky.social 
Grantham Institute - Climate Change and the Environment @granthamicl.bsky.social Our mission is to lead on world-class research, policy, training and innovation that supports effective action on climate change.
Paul Price @swimsure.bsky.social Research: climate change science & policy.
Blog: https://climate-change-and-ireland.ghost.io/
–Adjunct faculty Dublin City University
ORCID: 0000-0002-7995-6712;
–eNGO research & An Taisce member;
MSc. Sus Dev & BSc(Hon) Geology
30 yrs pro carpentry.
🚲 🏊
Stefan Urbat @stefanurb.bsky.social Pirat,Dipl.-Phys.,Ex-Stadtrat Stuttgart(2014-2024),Fan von http://allianz-mtv-stuttgart.de #Scientists4Future geboren bei 320 ppm CO2(geglättet)Spezialinteressen: Erdsystemanalyse und Fusionsenergie/special interests Earth system analysis and fusion energy
UN Environment Programme @unep.org Official account of the United Nations Environment Programme
https://www.unep.org/
Andlinger Center for Energy and the Environment @andlingercenter.bsky.social We're the Andlinger Center for Energy and the Environment at Princeton University. Follow us for the latest energy and environmental research and news.
Haewon McJeon @hmcjeon.bsky.social (sorry, i came here looking for twitter... but there were no one here to listen... come find me on linked in or slack.)
Abrahm @abrahm.bsky.social Author: On The Move, about climate migration in America @fsgbooks. Reporter investigating climate @ ProPublica + New York Times, 2022 NAFellow + EMCollective fellow. Signal: 917-512-1803
TransitionZero @transitionzero.org ⚡️ Software to reduce the time to build clean energy at scale
🔗 www.transitionzero.org
Mekka Okereke @mekka.mekka-tech.com Building Digital Ecosystems at Google.
https://hachyderm.io/@mekkaokereke
He/him.
PIK_climate @pik-potsdam.bsky.social Science for safe & just #Climate future. Scientific Directors: Johan #Rockström, Ottmar #Edenhofer // Website EN: https://www.pik-potsdam.de/en, DE: https://www.pik-potsdam.de/de // All PIK social media channels: https://pik-potsdam.de/socials
Diana Urge-Vorsatz @dianaurge.bsky.social Professor, Central European University
@CEU
Vice Chair, Intergovernmental Panel on Climate Change
@IPCC_ch
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/
Climate Group @climategroup.bsky.social Driving climate action, fast.
International organisation behind Climate Week NYC, RE100, EP100, EV100, SteelZero, ConcreteZero and Under2 Coalition
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.
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
United Nations Global Compact @globalcompact.bsky.social #UnitingBusiness for a better world through #TenPrinciples on human rights, labour, environment and anti-corruption.
Dr. Jeff Masters @drjeffmasters.bsky.social Extreme weather and climate change expert writing for Yale Climate Connections. Co-founder, Weather Underground; former hurricane hunter.
Undark Magazine @undark.org Non-profit & editorially independent. Exploring science as a frequently wondrous, sometimes contentious, and occasionally troubling byproduct of human culture.
undark.org
John Caruso @jc2962.bsky.social Fighting Fear, World citizen, human rights. Ohio🌎💙🏳️🌈🏳️⚧️.
Biden Democrat
Retired NASA Flt HW PM
Engineer
Tax the rich
American Chestnut Tree
#Bluecrew
World Meteorological Organization @wmo-global.bsky.social 
Larry Neufeld @larryneufeldsk.bsky.social Organizer for change on #sustainability, #democracy, #renewables, #basicincome and fighting the #climatecrisis
Pilita Clark @pilitaclark.bsky.social Financial Times columnist. Writing about climate change and corporate life, not always in that order.
Justine Calma @justcalma.bsky.social Senior reporter, environment & energy @theverge.com / Host of Hell or High Water: When disaster hits home, a podcast from Vox Media and Audible. “Después de la tormenta siempre llega la Calma” ❤️🩹
justinecalma.com / Signal: @bqe210.91
Michael Terrell @michaelterrell.bsky.social Sr Director for Energy & Climate at Google leading efforts to decarbonize global operations and value chain; Board Chair Clean Energy Buyers Association; AL native; Rocks+trees nerd; Views mine
Dr Tom Harris @drtomharris.bsky.social UK based Climate Science Writer & Advocate writing on Substack under Climate Uncovered.
Retired Management Consultant specialising in Government funded R&D.
Level 99 Zwifter
International Energy Agency @iea.org Shaping a secure & sustainable energy future. We provide data, analysis & ambitious real-world solutions on all fuels & technologies.
Climate Change AI @climatechangeai.bsky.social Tackling climate change with machine learning. We facilitate cooperation and provide resources for those working in this area. Share is not endorsement. // https://www.climatechange.ai/
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.
Jon Corsiglia (he/him/el) | Eco-Economy Insider @ecoeconomyinsider.com The economics of a healthier planet, minus the sermons. Honest eco-swaps + good news that also makes financial sense. 30-yr environmental communicator. 💚💙 SF Bay Area 🌊
Free weekly newsletter 👇
https://eco-economy-insider.kit.com/join
Dave Levitan @davelevitan.bsky.social Science journalist, bylines all over the place.
Book: NOT A SCIENTIST: How politicians mistake, misrepresent, and utterly mangle science (WW Norton).
www.davelevitan.com
Sign up: www.gravityisgone.com
Adam Elman @adamelman.bsky.social Director of Sustainability Google EMEA. Ex sustainability: Amazon, M&S (Plan A) & Klöckner Pentaplast. Passionate about driving positive transformational change 🌎
加美财经 @causmoney.bsky.social 加美财经是中文小众政经商业媒体，重点关注财富、科技、创业、人文、科学等领域，为全球华人提供来自主流媒体的新闻新论和新知，适合愿意拓展全球视野的华语用户。请关注加美财经电报官方频道：t.me/causmoney
Le Monde @lemonde.fr « Le Monde » est un journal français fondé par Hubert Beuve-Méry en 1944. C'est aussi un compte Bluesky qui poste l'actualité en continu de façon automatisée.
The New York Times @nytimes.com In-depth, independent reporting to better understand the world, now on Bluesky. News tips? Share them here: http://nyti.ms/2FVHq9v
Elodie Martinez @dodiedood.bsky.social Journalist - Digital Investigation, fact-checking, trainings - AFP
Paris
Agence France-Presse @afp.com L'AFP: d'abord les faits 🌍
https://u.afp.com/liens
Gerald Butts @gmbutts.bsky.social Chairman @EurasiaGroup. Board Director WWF. Climate, technology, and geopolitics. Priors: Principal Secretary to PM of Canada and Premier of Ontario, CEO WWF.
Peter Adamski @peteradamski.bsky.social Edmonton resident, concerned about climate change, armed with a vote (hoping to make it count). #PR4Canada
Climate One @climateone.org Your home for empowering climate conversations connecting all aspects of the climate crisis. Join us: https://bit.ly/4h8CXyy
Karin Kirk @karinkirk.bsky.social Geologist, skier, science journalist for Yale Climate Connections. Former Earth and climate science writer for NASA, but our federal govt decided these topics are threatening to them. More determined than ever to keep pushing for climate solutions.
Peter de Menocal @pdemenocal.bsky.social President & Director
Woods Hole Oceanographic Institution 
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/
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
Zoe Samuel @zoesamuel.bsky.social #Climate investor @ starshotcapital.com
Board member @ workonclimate.org
Built #Google's biggest internal climate group
Brit in Bay Area
#Film & #theater producer
Maker of world class roast potatoes
Opinions expressed here are my own. Slava Ukraini
Jonathan Koomey @jgkoomey.bsky.social Climate solutions, information technology, critical thinking skills. Born at 318 ppm. https://www.koomey.com
Prof. Sonia I Seneviratne @soniaseneviratne.bsky.social Professor at ETH Zurich, IPCC WGI Vice-chair.
#Climate #Extremes #Land.
Citizen/mum/scientist. Personal account.
https://www.ipcc.ch/report/ar6/wg1/downloads/report/IPCC_AR6_WGI_Chapter11.pdf
Twitter/X: @SISeneviratne
https://www.iac.ethz.ch/people/sonia
Prof Mark Maslin @profmarkmaslin.bsky.social #ClimateChange Professor @ucl, author of #HumanPlanet, #CradleOfHumanity, #HowToSaveOurPlanet, member of Climate Crisis Advisory Group, Dad (He/Him)
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
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
Mike Hudema @mikehudema.bsky.social #Climate and communications director focusing on addressing the #climatecrisis, keeping forests standing, and building a vibrant, livable world for all of us.
There’s no time to wait. #ActOnClimate
The Portuguese in Asia @portuguese.asia The Portuguese have had a significant historical impact all across Asia, with enduring legacies in cultures, languages and cuisines across the region:
https://portuguese.asia
https://facebook.com/PortugueseAsia
Bluesky @bsky.app official Bluesky account (check username👆)
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