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
Jeff Berardelli @weatherprof.bsky.social Same @WeatherProf as Twitter. Posting about climate and weather. Chief Meteorologist and Climate Specialist WFLA NBC Tampa 
Gareth Dennis @garethdennis.uk Rail engineer and writer. Hosts @railnatter.uk and @trainsatlantic.uk. HOW THE RAILWAYS WILL FIX THE FUTURE (https://bit.ly/HowTheRailways) available everywhere. He/him.
Chris Addison @mrchrisaddison.bsky.social Spy. Dammit! Ex-spy.
Not in the Epstein Files, but in Alan Bennett's Diaries
Is it about work? Please contact: Rob Aslett roba@avalonuk.com
Avi pic by Clara Wolden. Background pic designed by Gentleman Jim Gloster.
This account mutes killjoys.
@davidej2025.bsky.social @davidej2025.bsky.social USA Born:
Raised in NYC where I witnessed the Twin Towers reached the sky then sadly hid solid ground.
Brooklyn Bridge was my pastime where I left my footprint buried deep inside my heart. Please No Direct Messages.
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
fesshole 🧻 @fesshole.bsky.social Confess your sins anonymously - will the internet absolve you?
Buy show tickets 2025/6: sites.google.com/view/fesshole
Add confession b3ta.com/addfess
Buy book amazon.co.uk/s?k=very+best+of+fesshole&tag=b3ta-21
Run @robmanuel.b3ta.com
shauna @goldengateblond.bsky.social crows can hold grudges for 17 years. amateurs.
Adam Chapman @chiefgeekad.bsky.social Chief Geek at Heat Geek, pedant and obsessive. 
Rory Johnston @roryjohnston.bsky.social oil market researcher
founder of https://CommodityContext.com
former bank economist
markets, code, barbecue
Sam Lowe @samuelmarclowe.bsky.social Trade policy. Partner @ Flint Global. Associate fellow @ Chatham House.
I have a Substack: https://mostfavourednation.substack.com
Jeremy Keith @adactio.com Mediocre middle-aged white man from Ireland living in Brighton, England working with Clearleft.
I play traditional Irish music on mandolin and I play slide bouzouki in the band Salter Cane.
https://adactio.com
Nicks Johnston @nicksjj.bsky.social MBA; LLM in Sports Law & Practice, specialise in governance in Rugby Union.
All views expressed are my own; shares are not necessarily endorsements.
Rosbifs Rugby @rosbifsrugby.bsky.social French Rugby in English:
🇫🇷🏉English language account for fans of Top14, ProD2 & more
🎙️Podcast out EVERY week
🏟️36 French grounds visited
📩DM for tips on rugby travel in France
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/
Dara O Briain @daraobriain.bsky.social Yep, that one.
Seb Kennedy @sebkennedy.bsky.social Founding editor of Energy Flux — the home of fiercely independent energy market analysis
Free newsletter: www.EnergyFlux.news
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
Hannah Daly @hannahdaly.ie Professor in Sustainable Energy, UCC 🇮🇪
I write a monthly column for the Irish Times: https://www.irishtimes.com/tags/hannah-daly/
Born 351ppm, daughters born 408 & 410, now >420ppm 🚨 ‼️
Former @IEA and @UCL
Femke Nijsse @femkenijsse.bsky.social Energy modelling | Wikipedian | Solar energy, energy storage and sector coupling | Long COVID | Senior Lecturer at ExeterUni
Glen Peters @glenpeters.bsky.social Energy, emissions, & climate
CICERO Center for International Climate Research, Oslo, Norway
https://cicero.oslo.no/en/employees/glen-peters
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/
Tim Green @otherprofgreen.bsky.social Professor of Electrical Power Engineering at Imperial College researching control of zero-carbon grids.
Known to get distracted by old trains and industrial heritage.
Drivel that follows comprised entirely of personal views.
He/Him
Regulatory Assistance Project @regassistproj.bsky.social Regulatory Assistance Project (RAP)® is an independent, global non-governmental organization with a mission of advancing policy innovation and thought leadership within the energy community.
Molly Lempriere @mollylempriere.carbonbrief.org Section editor for policy at Carbon Brief 
Simon Waldman @simon-on-energy.bsky.social Teaching & research on renewable energy with @heriotwattuni.bsky.social, #Orkney. #UCU member. #Energy, #oceanography, & #academia, all in personal capacity. Born at 334ppm. Also at @simon_on_energy@fediscience.org. he/him
Nicolas Fulghum @nicolasfulghum.bsky.social Senior Energy and Climate Data Analyst @emberenergy.bsky.social | Lead author of the Global Electricity Review | Finding, curating and explaining the data behind the global energy⚡️transition.
James Huw Dyson @jamesdyson.bsky.social Clean heat and warm homes campaigner for climate thinktank E3G.
Laith Whitwham @laithw.bsky.social UK climate and industrial policy at E3G, Co-Founder af the BAME Climate Professionals Forum, and part-time (very) amateur ceramicist.
George Smeeton @gsmeeton.bsky.social Former head of communications at the Energy and Climate Intelligence Unit (ECIU), currently part time on Climate Action Tracker
@climateactiontracker.org
ECIU @eciu.net The Energy and Climate Intelligence Unit (ECIU) is a non-profit initiative that supports informed debate on energy and climate issues.
X: @ECIU_UK
Dr Iain Staffell @iain-staffell.bsky.social Reader in Sustainable Energy, Imperial College London
https://renewables.ninja 🌍
https://electricinsights.co.uk 📈
https://climatewedges.com 🍰
http://energystorage.ninja 🔋
Dr Imogen Rattle @imogenrattle.bsky.social Senior Research Fellow in industrial decarbonisation strategy at the Sustainability Research Institute, University of Leeds, UK
Presently based in Birmingham.
Climate. Energy. Policy. Industry. Place.
Views own
Energy Stats UK @energystatsuk.bsky.social Created by https://bsky.app/profile/zarch1972.bsky.social
Claim £50 of free Octopus Energy credit after signup: https://mickwall.octopus.energy
Looking for a Heat Pump Installer?
https://trustedheatpumpinstallers.co.uk/
Rob Cheesewright @robcheesewright.bsky.social Working to restore our planet. Chief Impact Officer at Pinwheel. Climate change, biodiversity, sustainability, football and metal + Eurovision🤘Thoughts my own.
Juliet Phillips @julietphillips.bsky.social Campaigner @beyondfossilfuels.bsky.social often thinking about a fairer, fossil free energy system ⚡️ Also interested in housing justice, energy poverty & climate politics. Barcelona via London. She/ her.
Adrian Hiel @adrianhiel.bsky.social Director of the Electrification Alliance. Representing the major actors in delivering European energy to European homes and industry. 🇨🇦 🇮🇪
https://electrification-alliance.eu/
Tara Connolly @taraconnolly.bsky.social All things energy transition, climate justice and safe streets in the EU.
Formerly at Greenpeace, Friends of The Earth and Global Witness. Now working at @beyondfossilfuels.
Irish immigrant in Brussels.
Duncan Gibb @duncangibb.net clean heat, renewables, music, tennis
Senior Associate at @regassistproj.bsky.social
🇨🇦 raised 🇩🇪 then 🇨🇵 now
Frank Aaskov @frankaaskov.dk Climate hawk. Spent five years on renewable heat policy, and now in 6th year on the decarbonisation of steel and industrial power policies. 🇩🇰🇬🇧🌳
Abigail Dombey @abigaildombey.bsky.social Energy & Sustainability Engineer.
Working in decarbonisation & sustainable infrastructure. Climate, energy, net zero.
She / her.
Zak Bond @zakbond.bsky.social Working on transport decarbonisation in London | Campaign Manager at @cleancitiescampaign.org | ex London Councils; @asthmaandlung.org.uk; @livingstreets.bsky.social | Personal views 🏳️🌈
Gareth Redmond-King @gredmondking.bsky.social International lead Energy & Climate Intelligence Unit (@eciu.net) | trustee Action for Refugees in Lewisham | ex-WWF & civil service | views my own | born @ 332ppm CO2 | he/him | 🏳️🌈🏳️⚧️
Ross @rosseaston.bsky.social 
Mike Fell @mikefsway.bsky.social Energy researcher at University College London (on p/t secondment at Nesta), with a focus on social aspects of demand flexibility⚡
Shaun Spiers @shaunspiers1.bsky.social Former Green Alliance director, CPRE chief executive, and Labour & Co-op MEP. Rochester resident, ever hopeful Gills supporter.- S @stockfttp.bsky.social @stockfttp.bsky.social Energy, Transition, Maritime & occasional Politics.
Dr Seán DOOLAN 🏴 🇮🇪 @sdinpraxis.bsky.social No DMs, not giving ID to a US gaming firm
Climate, Sustainability. Ex-DFID, RCCClimate, BirdLife, Earthwatch Europe, WildCRU University of Oxford
Photo is of my two daughters' shadows above Loch Leven, a shallow lake seriously affected by climate change
Trystan Lea @trystanlea.bsky.social Monitoring heat pumps at HeatpumpMonitor.org, open source energy monitoring at OpenEnergyMonitor.org.
Marine Cornelis @marinenextenerg.bsky.social Executive Director @ Next Energy Consumer | Podcaster | EU Climate Pact Ambassador | Policy & Thought Leadership Consultant, Public Speaker, Energy Justice Advocate | Mom of a toddler
Maf Smith @smithmaf.bsky.social Climate and renewables, big offshore wind fan. Working for rapid energy transition and a green economy. 
Tom Hargreaves @thargreaves.bsky.social Associate Professor in the 3S Research Group at University of East Anglia, UK. Researching societal engagement with sustainability. 
Louise Sunderland @louisesunderland.bsky.social Energy policy, energy justice. People are the centre of the clean energy transition.
Managing Principal, Regulatory Assistance Project. Member, South East London Community Energy.
Views my own.
@sunderlandlouis
/in/louise-sunderland-5474b848
Dominic McCann @zapaman.bsky.social De abajo y izquierda. Hoping for greater humanity in a finite world. #Coops #CommunityEnterprise #Sustainability #Acoustics
Leo Hickman @leohickman.carbonbrief.org Editor and director, Carbon Brief
https://bsky.app/profile/carbonbrief.org
Dr Matt Winning @mattywin.bsky.social 🎤 Climate comedian
🌍 Lecturer in Economics of Sustainability @UCL.ac.uk
🌀 Environmental Expert
📚 Author of 'Hot Mess'
📻 Hosted BBC Radio 4's 'Net Zero: A Very British Problem'
www.mattwinning.com
https://linktr.ee/mattwinning
Marcus Shepheard @mashley.bsky.social Formerly @instituteforgov.bsky.social and @thecccuk.bsky.social, currently @nestauk.bsky.social, estwhile evolutionary biologist.
"The intersection of policy and donuts" - @jillongovt.bsky.social
Chris Baraniuk @chrisbaraniuk.com Freelance science & technology journalist. 12+ years experience. Irish/Polish. Writes for the BBC, Wired, The Guardian and others!
Portfolio: chrisbaraniuk.com
Newsletter: thereengineer.pro
Coaching: chrisbaraniuk.com/coaching
HQ: Belfast, N. Ireland
Kate de Selincourt @katedes.bsky.social Writer - sustainable building and the environment
Alison Reeve @reevealison.bsky.social Program Director, Energy + Climate Change, Grattan Institute.
Views here are my own, naturally.
Usually posting from Ngunnawal Country.
I block Nazis, climate deniers, and Russian propaganda amplifiers.
Alison Tomlin @alisontomlin.bsky.social Emeritus Prof @ Leeds Uni in energy & environment. For clean air, net zero, trees, Latin drumming & exercising my right to roam. Suspect professional Northerner.
Sem Oxenaar @soxenaar.bsky.social Excited about heat and building decarbonisation, working @regassistproj - heating & cooling / industrial electrification / district heating / heat planning
Will Yeates @wyeates.bsky.social Climate and enviroskeeting.
Strat climate comms & media freelancing: Will@WYeates.com
(📍 London, Europe)
Permanently deleted my twitter account. So should you.
Jonathan Atkinson @lowwintersun.bsky.social Live near Manchester (UK), work on citizen-led/co-op approaches to the energy transition as a way to tackle climate change. Interested in politics, urban design, anarchism, co-ops and football (not necessarily in that order). 
Wouter Poortinga @wouterpoortinga.bsky.social Professor of #EnvironmentalPsychology @WSofArchi, @PsychCardiffUni, and @cast-centre.bsky.social
Ffrîsiad a fabwysiadwyd gan Gymru
Interest in Public engagement with climate change, Sustainable lifestyles & behaviour, and Environment & health
Ben Barclay @benbarclay.bsky.social Translator and textbook writer. Post on climate, energy, health, Spain, Brexit and other stuff.
Produce VoiceMap audio tours of Andalucía: https://voicemap.me/publisher/ben-barclay#tours
https://andalucia-bound.com
@andalucia-bound.bsky.social
Juraj Mikurcik @jurajmikurcik.bsky.social Architect living in rural Herefordshire. UK support for ecococon.eu straw wall panels and Ecological Building Systems. Rides bikes.
Living in a 100% electric bio-based passivhaus with zero energy bills, see the blog: oldholloway.wordpress.com
Lara Williams @lararhiannon.bsky.social I write about climate change for @opinion.bsky.social and pursue the outdoors
Emil Dimanchev @emildimanchev.bsky.social Interdisciplinary scientist working on energy systems and climate policy. Postdoc at Princeton ZERO Lab. Research Affiliate at MIT CEEPR. Consulting for Good Judgment. 0th-gen immigrant. Writings: dimanchev.com.
Josh Gabbatiss @joshgabbatiss.bsky.social Associate editor at Carbon Brief 🐸
josh.gabbatiss@carbonbrief.org ✉️
Rachel Salvidge @rachelsalvidge.bsky.social Environmental journalist. Founder of investigative journalism non-profit https://watershedinvestigations.com/
Bylines: @guardian @thetimes @bbc @SkyNews @itv
Ex: @TheENDSReport @PenguinUKBooks @independent
Rachel.salvidge@watershedinvestigations.com
Tina Fawcett @tinafawcett.bsky.social Senior Researcher & Associate Professor, Environmental Change Institute, University of Oxford. Convenor, Oxford Energy Network. Fellow, Reuben College.
Pilita Clark @pilitaclark.bsky.social Financial Times columnist. Writing about climate change and corporate life, not always in that order.
Doug Parr @dougparr.bsky.social @greenpeaceuk.bsky.social chief scientist, policy director
View are all my own, except those I've borrowed
Giulio Mattioli @giuliomattioli.bsky.social Transport researcher with views on + than 1 topic - EU / Italian citizen with views on + than 1 country. Used to be in the UK. Now in Germany at TU Dortmund. Views my own https://t.co/ltfHVOHZe4
Dr Verner Viisainen @vernerviisas.bsky.social Impact Research @sciencebasedtargets.org
ex-@carbonbrief.org
ex-Green Alliance
PhD in Engineering
he/him
Personal account. Views expressed are my own and not those of my employer
Prof Chris Foulds @chrisfoulds.bsky.social Prof of Sustainability & Society, Global Sustainability Institute, ARU, Cambridge, UK | energy, everyday, knowledges, governance, policy, interdisciplinary | sharedgreendeal.eu sshcentre.eu https://energy-shifts.eu shapeenergy.eu 
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
Prof. Ian Walker @ianwalker.bsky.social Environmental psychologist: transport, energy, water, buildings. "Woke scientist" (Daily Mail). Head of Psychology, Swansea University 🏴. Charity trustee x2. @locastproject.bsky.social My views
World Record-breaking cyclist drianwalker.com
Camilla Chlebna @cchlebna.bsky.social Transformative Innovation Lab coordinator@ZSI - Centre for Social Innovation in Vienna 🇦🇹 - agri / waste / energy x sust dev - Horizon 🇪🇺 projects: CircSyst - Circular Systemic Solutions, MountResilience - Climate Adaptation in mountain regions
James Dyke @jamesgdyke.info Earth systems prof & assistant director of @gsiexeter.bsky.social | Technosphere Earth newsletter https://www.technosphere.earth
Cllr Emily Kerr 💚 @emilykerr36.bsky.social Oxford City Councillor, Green Party, UK. Loves cycling, trees, circular fashion, car-sharing, local business, community initiatives.
(Obligatory political imprint: promoted by David Newman at 12A Merlin Road, Oxford OX4 6EP).
Jeff Hardy @energyfuture.bsky.social Sustainable energy geek, regulatory wonk, bad drummer, Liverpool fan. All opinions are my own (except where they are really good ones from other people).
Director of www.energyfuture.uk
Prof Chris Jackson @seismatters.bsky.social Geoscientist | Occassionally on 📺 & 📻 talking about geoscience | I 🏃🏾♂️🚴🏾♂️ 🧗🏾♀️🎸🍺| he/him | 🏳️🌈🏳️⚧️| “Self-declared King of Geotwitter” (Palin, 2022) | Professional (East)Midlander 😎
Bristol Energy Cooperative @briznrgcoop.bsky.social Join the rising tide of community-owned energy, building a power station on Bristol's roofs.
Community energy for a low carbon future.
Sussex Energy Group @sussexnrggroup.bsky.social The Sussex Energy Group undertakes rigorous, inter-disciplinary research on transitions to sustainable, low carbon energy systems.
EnergyNumbers @energynumbers.info Net-Zero energy policy and technology.
If you need deep thinking about energy, hire me.
J. Mijin Cha @jmijin.bsky.social Assist prof, env studies; Fellow, Climate Jobs Institute and @cplusc.bsky.social; Board, Greenpeace Fund; just transition; labor/climate. 🍉 #COYS 🇰🇷🇺🇸
📚: https://mitpress.mit.edu/9780262550796/a-just-transition-for-all/
https://mijincha.com
Jacob Edenhofer @jacobedenhofer.bsky.social BA, PPE @warwickuni / MPhil, Comparative Government @UniofOxford / DPhil student in Politics @NuffieldCollege & @Politics_Oxford
Link to my website: https://jacob-edenhofer.github.io
Wolf-Peter Schill @wpschill.bsky.social Head of research area Transformation of the Energy Economy at DIW Berlin
opensource energy models
#openenergytracker
Podcast #fossilfrei
ÖPNV Ultra
VfB
Dad
Here: Deutsch, English, and Denglisch
Paul Lehmann @plehmann.bsky.social Environmental Economist at @unileipzig.bsky.social and @ufz.de | Working on the economics of sustainability transitions
Stephen Jarvis @stephenjarvis.bsky.social Assistant Professor in Environmental Economics at LSE. Posting mostly about energy/enviro research. https://stephenjarvis.github.io/
Ketan Joshi @ketanjoshi.co Hey, I'm a climate and energy writer / data analyst who focuses on corporate + govt accountability
Creator + curator of the Greensky feed: https://ketanjoshi.co/greensky/
Based in Oslo but write about US, Europe, Aus too - ketan.joshi85@gmail.com
Dave Vetter @davidrvetter.bsky.social Climate and sustainability writing and communications; duck monitor.
Chris Hewett @chrishewett.bsky.social Chief Executive of @solarenergyuk.bsky.social Lifelong environmentalist focused on climate, nature and a green economy. Finding and espousing hope in the world, because there is a lot out there. Views my own.
Dhara Vyas @dharavyas.bsky.social CEO Energy UK - and also on the Board of Green Alliance & EVA England. Came here for the energy chat....
Kieran Lowe @kieranran.bsky.social Work in news and public affairs. Climate change/energy/tech, Pokémon, X-Men & LGBT+ rights. 🏳️🌈 retreating from the bad apps
Adam Hearn @adamhearn.bsky.social He/him 🇪🇺🇩🇪🏳️🌈🏳️⚧️🦆🐱🐝 🥁🎸#socialsciences #postdoc #energy #energytransition #climatechange #sustainability researcher #theology- Also #beekeeping #cat and #ducks #drum-maker #mycology and #flamenco #guitar! 
Michał Smoleń @michal-smolen.bsky.social Head of Energy & Climate at Instrat, Warsaw-based think tank. Active on 🇵🇱 and 🇪🇺transition. Focus: power system, RES, coal, electrification, just transition, politics of climate. Ex-Big4, still philosophy and social science graduate and practitioner😉