George Takei @georgetakei.bsky.social Husband, Actor, Activist, Uncle George to the Internet 🖖
Michael Lühmann @herrluehmann.bsky.social 🌻 Mitglied des niedersächsischen Landtages.
✊ Sprecher für Innenpolitik, Sport & Antifaschismus der grünen Landtagsfraktion Niedersachsen @gltn.de
🏡 WK Göttingen/Münden. Ratsherr in Bovenden.
PPG - Part per guerillion @4days2japan.bsky.social Analytical Chemist. Recalculates % to ppm before moving on. Loves data visualization with at least 5 dimensions. Wants to travel to Japan by train in less than one week taking his folding bike. Explains the difference between Sushi and Dashi to customers.
Caitríona @caitrionalk.bsky.social Passionate about community and nature. 🍃🌱🌿
Reimagining space and relationships through garden sharing : www.communityroots.ie
Community climate action & hanging out with sound people:
@connectingcabra.bsky.social
💚
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.
Ilko-Sascha Kowalczuk @ilkokowalczuk.bsky.social Wollte immer Historiker werden, ich arbeite dran:"Seltsam,im Nebel zu wandern!/Leben ist Einsamsein."
Aislínn Kelly @aislinnkellyy.bsky.social Geography PhD researcher writing about infrastructure, land use and environmental change.
Making art, walking fields, listening to an ungodly amount of Bob Dylan.
ᨒ ོ ☼
https://aislinna.substack.com/
Dr Charlie Gardner @charliejgardner.bsky.social Conservationist, activist, writer and researcher, rebelling against extinction
Scientists on Survival @scientistsonsurviv.bsky.social Scientists on Survival is a UK community of scientists from all disciplines, engaging in advocacy, activism and peaceful protest to confront the climate and nature emergency.
We are predominantly UK-based.
https://scientistsonsurvival.org/
Angelika Kern @angkern.bsky.social Dog Lover // Architecture // Nature & Science // Mountains & Sea // Bella Italia // Running & Cross Country // EuropeUnited // 🌻- C Corinna Hartling @corinnahartling.bsky.social psychotherapist (CBT), lecturer in clinical psychology, enthusiastic about improving credibility in science, politics of mental health care 🌈
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
feelyourluck @feelyourluck.bsky.social Das Kleine im Großen
ist das Große im Kleinen
Theo Grosse
Glück entsteht oft durch Aufmerksamkeit in kleinen Dingen, Unglück oft durch Vernachlässigung kleiner Dinge.
Umweltbundesamt @umweltbundesamt.bsky.social Für Mensch und Umwelt, so lautet der Leitspruch des Umweltbundesamtes (UBA). 1974 gegründet, ist das UBA Deutschlands zentrale Umweltbehörde.
Impressum: http://www.umweltbundesamt.de/impressum
Datenschutz: https://www.umweltbundesamt.de/datenschutz
@pxbrtn.bsky.social @pxbrtn.bsky.social 
ryanhansson.bsky.social @ryanhansson.bsky.social Just a Midwestern guy in Europe who writes about sustainability, politics, and urbanism. https://ryanhansson.substack.com/
Thomas Forrer @thomasforrer.bsky.social Kantonsrat aus Erlenbach ZH, Fraktionspräsident #Grüne 🟢
Dozent für Kultur- und Umweltfragen | macht Politik für eine solidarische Gesellschaft und für eine umwelt- und klimafreundliche #Zukunft 🌍
@orlandojopling.bsky.social @orlandojopling.bsky.social Conductor, cellist, founder of Wild Arts Opera
Rebecca Solnit @rebeccasolnit.bsky.social Writer of books. Guardian columnist. Newsletter at MeditationsInAnEmergency.com. Board member, Third Act and Oil Change International.
Walter Ötsch @woetsch.bsky.social Ökonomie, Kulturgeschichte + politische Kommunikation, Hochschule f Gesellschaftsgestaltung (HfGG) Koblenz http://hfgg.de, @hfgg.bsky.social + Uni Linz http://jku.at/icae, eigener Kanal auf youtube, https://walteroetsch.at
lehrerlars @lehrerlars.bsky.social Lehrer aus Leidenschaft
Michael Renz @oasinger.bsky.social Just aggregating information
from plain phenomena to science discoveries, green and local as well global politics, educational, open source, hot topic stuff and more.
Reposts no endorsements nor views of my own. Feel free on your content related opinion :)
Elke Ziegler @elkeziegler.bsky.social Wissenschaftsjournalistin / Science Journalist / ORF / Vienna, Austria
Parents for Future Ireland @pffireland.bsky.social A space to connect for parents, and other adults concerned about what the climate crisis means for the children and young people in their lives, and pushing for the change needed to protect them and future generations.
Hanning Voigts @hanvoi.bsky.social journalist und moderator. antifaschist. korrespondent der frankfurter rundschau im hessischen landtag. frankfurt am main.
www.hanningvoigts.de
John Gibbons 🇵🇸 🇺🇦 🇪🇺 @thinkorswim.bsky.social Campaigning journalist & author. THE LIE OF THE LAND was Shortlisted for 2025 Book Of The Year. Published by Penguin.
https://www.penguin.co.uk/books/464166/the-lie-of-the-land-by-gibbons-john/9781405972338
#ClimateEmergency. ThinkOrSwim.ie
Andri Snær Magnason @andrimagnason.bsky.social Writer from Iceland, On Time and Water, LoveStar, The Story of the Blue Planet and more….
@billqn.bsky.social @billqn.bsky.social 
Henk Muller @henk-muller.bsky.social That’s the average temperature in the UK over 150 years, now 2 degrees above pre industrial. That’s all.
Oberbürgermeister Dominik Krause @obmuenchen.bsky.social Offizieller Account des Oberbürgermeisters der Landeshauptstadt München.
Martin Michaelis (he/him) @martmichaelis.bsky.social Academic researcher working on cancer, viruses, and meta-research in the life sciences. Opinions are my own.
Jeroen van der Sluijs @jeroenvandersluijs.bsky.social Professor, University of Bergen
Pollinator Stewardship
Coordinator of https://butterfly-europe.eu
Sustainability, actionable knowledge, precautionary principle, uncertainty, post-normal science, resilience, insect decline, pollinator loss
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
Rick Thoman @alaskawx.bsky.social Climate specialist with ACCAP/IARC at UAF, highlighting Alaska and Arctic climate, environment & Indigenous cultures. Opinions are my own.
Alaska and Arctic Climate Newsletter: https://alaska-arctic-climate.beehiiv.com
Stiofán Nutty @snutty.bsky.social Climate concerned, facilitator, broadcaster, organic gardener, forester, weather watcher, #Bohs member 🔴⚫, gaeilge líofa, rambler, saxophone enthusiast
Dr. Gary H. Kramer @ancalagontheblack.bsky.social Retired research scientist. Abhors mis- and disinformation about vaccines, climate change etc.
DMs are turned off.
🇨🇦🇬🇧🏴🇺🇳🏳️🌈- F Fiona Harvey @fionaharvey.bsky.social Environment editor at the Guardian newspaper, full-time environment writer since 2004
@shaneogruagain.bsky.social @shaneogruagain.bsky.social 
Edel Brosnan @edelb.bsky.social Back in that Dublin after a looong time in that London. Writer, strategiser, reader, ranter. Reposts not an endorsement, all opinions my own. As this my personal account, there will also be cat pics: don’t @ me, cats are great.
Cosáin Climate @cosaingalway.bsky.social Climate Action. Active Travel. Public Transport. Travel Behaviour.
Chris Garvey @chrisgarvey.bsky.social Dublin 🇮🇪 🇪🇺
Sebastian Seiffert @sci-ffert.bsky.social Naturwissenschaftler (Polymerchemie). Hochschullehrer (Physikalische Chemie). Im dynamischen Nichtgleichgewicht.
@clarefcoyle.bsky.social @clarefcoyle.bsky.social 
Party for Animal Welfare - Ireland @animalpartyie.bsky.social Ireland's Only Official Registered Political Party For Animals.
FB + Inst: @Party4AnimalWelfare
https://www.ipaw.ie/join
WhatsApp: 353 - 85 215 1872 / 89 433 7666
Not Here Not Anywhere @nhna.bsky.social Nationwide, grassroots group campaigning to end fossil fuel exploration and the development of new fossil fuel infrastructure in Ireland 🌎 https://linktr.ee/notherenotanywhere?utm_source=linktree_profile_share<sid=2ce98df3-9bac-4873-b1c6-217dc0ab77c4
Green Foundation Ireland @greenfoundationirl.bsky.social Green Foundation Ireland (GFI) is an independent registered charity which promotes education for sustainability in Ireland. GFI aims, through education, to create public support for a sustainable society and economy in Ireland and elsewhere.
Dublin Bay North Greens @dbngreens.bsky.social Dublin Bay North constituency group in the Green Part of Ireland/Comhaontas Glas. Councillors David Healy Fingal and Deputy Lord Mayor Councillor Donna Cooney DCC.
Laura @takeithandy.bsky.social Exasperated but hopeful feelings for Dublin.
(She/her) 🏳️🌈🏳️⚧️
Irish Learning Technology Association @iltasky.bsky.social An independent, voluntary, community of professionals, committed to the development and exchange of knowledge of technology-enhanced learning in education. https://ilta.ie/
Chichester & Arun Green Party @chi-arungreenparty.bsky.social Make hope normal again 💚 @TheGreenParty
Promoted by Chichester & Arun Green Party on behalf of The Green Party, both at PO BOX 78066, SE16 9GQ
Join us >>> https://join.greenparty.org.uk/
Conor Malone @conorbmalone.bsky.social Data Science/ Food/ Climate & renewables stuff. Chair of Smithfield Pride of Place. Dad in Dublin, Ireland
Feljin Jose @feljin.ie It's pronounced Fel-jin!
Councillor for Phibsborough, Glasnevin, Drumcondra, Cabra & Ashtown @dubcitycouncil.bsky.social
Spokesperson for Transport @greenparty.ie
Planet Pollyanna @stbegnet.bsky.social Self-anointed expert on the Irish social economy, saving the planet and upholstering. Mostly, though, just a cat’s mattress.
Christine Dibelius 🇪🇺 @dibeliusc.bsky.social Data & social housing professional, iBikeDublin, Dublin Cycling Campaign, GAA Green Clubs, FOE
Kevin Baker @kevinwbaker.bsky.social Interested in transport, mobility and liveable cities. Software Engineer @HubSpot. He/him 🇮🇪🏳️🌈
Janet Horner @janetphorner.bsky.social Green Party Councillor for Dublin's North Inner City.
🌳🚲💚
www.janethorner.ie
Prof Ian Hall @ianhall.bsky.social 🌍 Climate Scientist & Palaeoclimatologist | Marine Geologist | Professor @ Cardiff University | Ageing marathon runner | #FirstGen | He/Him | 🏴 🇪🇺
The climate has changed before. Earth’s past can tell us a lot about what happens next.
Bionic Laura @bioniclaura.bsky.social Knitting, crocheting and ranting. Sewing too. Raving about music. Cyborg. MSc Physics. GradCert Green Energy. Climate Justice. Dublin, Ireland.
She/Her
https://bioniclauracreate.blogspot.com
Noreen Buttimer @norbut.bsky.social Swimmer, cyclist, retired.
Christian Tieber ⧖ @tieber.bsky.social 𝘬𝘰𝘭𝘭𝘢𝘱𝘴𝘣𝘦𝘸𝘶𝘴𝘴𝘵*| 🐣@332ppm CO₂| Klima-Aktivist a.D. 🌍🔥🤐| Non-techno-optimistic IT-Nerd 💾👾| Öko-Fundi ♻️🌈| Gen[DegrowthByDesaster]-⧖ 📈📉|⏩ #TheGreatSimplification 🧐🔮 #DeepAdaption 🤝🌱🫂|
📽️ #OnceYouKnow 👀| 📌 "Collapse is inevitable. Justice is NOT." ✊
Georg Restle @georgrestle.bsky.social Journalist über den Tag hinaus. Hier privat. Seit Juni 2026 aus Nairobi.
Die Interessierte @interessierte.bsky.social „Handeln mag unbequem sein. Nicht handeln wird noch viel unbequemer – und ist unverantwortlich.“
(Zitat von P. Hofstetter)
Dr. Zoe Mayer @zoegruene.bsky.social Bundestagsabgeordnete für Karlsruhe, Direktmandat
🥙 gesunde Ernährung für alle
🐾 Tiere schützen
💚 Klima retten
🤝 zusammenhalten
🌱💪 plant powered
Alec Luhn @alecluhn.com Environment reporter @NewScientist.com | Kavli, Schmidt & Covering Climate Now winner 🏆 | 2x Emmy nominee | non-beefeater 🚫🐄 | icemushroom.substack.com ✉️
Kevin Healion @healionk.bsky.social 
James Hansen @drjamesehansen.bsky.social Director of Climate Science, Awareness and Solutions at Columbia University http://csas.earth.columbia.edu | Formerly Director of NASA GISS | jimehansen.substack.com
columbia.edu/~jeh1/
Zack Polanski @zackpolanski.bsky.social Green Party Leader (England & Wales)
London Assembly Member.
🏳️🌈
Promoted by Elfrede Brambley-Cranshaw on behalf of the Green Party of England and Wales. c/I po box 78066, London. SE16 9GQ
Hartmut @agrinova.bsky.social Seid Menschen. Margot Friedländer
Mathematik, Musik (Klavier, Chor, Komposition), Christlich; GRÜN. #NoPlanetB
Hinweis: Man kann mir auch im Fediversum folgen: erst @ap.brid.gy folgen und nach Antwort @agrinova.social.cologne.ap.brid.gy .
@cbyrnegreen.bsky.social @cbyrnegreen.bsky.social 
Zukunft Fahrrad @zukunftfahrrad.bsky.social Zukunft Fahrrad e.V. ist die Lobby der innovativen #Fahrradwirtschaft. Als Bundesverband vertreten wir über 100 Mitglieder - neue und etablierte Unternehmen in einem stark wachsenden und sich stetig verändernden Markt: www.zukunft-fahrrad.org
tor28 @tor28.bsky.social Veranstaltungszentrum in Köln - Mitglied BNW. e.V.-Urgewald Supporter Humanistisch-Ökologisch-Sozial-Global
Patty @einfachnurpat.bsky.social Antifaschismus, Klimakrise, Individuum, NoCovid, ziviler Ungehorsam…
Elaine McGoff @elainemcgoff.bsky.social PhD. Head of Advocacy for An Taisce. Water floats my boat. 🚲 powered. Views are my own. 
Phibsboro Village Tidy Towns @phibsboro.bsky.social Phibsboro Village Tidy Towns: working together to make positive changes
💚 Community, Sustainability and Biodiversity
Phibsboro.com
Cllr Lourda Scott @lourdascottgreen.bsky.social Green Party Spokesperson Children and Equality|Wicklow Cllr| Just Transition Greens | Clean Coasts NW | Slow runner | Vet + PhD former life |she/her
Cllr Erika Doyle @erikadoyle.bsky.social Green Party Wicklow County Councillor, Bray LEA. Cathaoirleach of Bray Municipal District. Chair of Wicklow Climate & Biodiversity SPC. 
Merle Meyerdierks @merledieperle.bsky.social Röhnradlerin mit Remouladen-Katze und kleiner Feigling-Phobie.
Lösungen statt Endlos-Labern!
Visualising Climate @visualisingclimate.com The first global conference on how data visualisation can support understanding and decision-making on climate change.
𝗕𝗼𝗹𝗼𝗴𝗻𝗮, 𝗜𝘁𝗮𝗹𝘆
4–6 November 2026
#datavis #climate
ℹ️ visualisingclimate.com
Chris Williams @chrisw100.bsky.social Head of Elections & Deputy CEO @greenparty.org.uk
Working to #GetGreensElected + replace Labour and defeat Reform
Denise N. @denisen.bsky.social Klimagerechtigkeit - PV/WP - #Bahnreisen
Berufliche #Bildung - Mathe - Demokratie - Wirtschaft - Diskriminierungskritische Schulentwicklung
aktiv bei
https://bsky.app/profile/teachers4fde.bsky.social
Team #Antifa
Trafford Green Party @traffordgreenparty.bsky.social 💻 http://linktr.ee/traffordgreenparty
💚 The Green Party in Trafford
🏛️ 5 councillors representing Trafford communities
🤝 Join us for a better, fairer Trafford
Promoted by Orla Weir (Green Party) at 2A, Blackthorn House, Birmingham B3 1RL
Alfred Wegener Institute @awi.de We research ice, oceans and climate.
Website: www.awi.de
Imprint: https://www.awi.de/en/imprint.html
Nana-Maria Grüning @nana-maria.bsky.social Biologist 🌿 Scientist Rebellion 🥼Walk the talk.
Simon Michelet @smichelet.bsky.social A Berlin-based graphic designer with a keen sense of programming. Because this is a broad field and because I am enthusiastic about the project, I have been working on the ex nihilo project for quite some time: https://martinburckhardt.substack.com/
Trees For Streets @treesforstreets.bsky.social Charity led national street tree sponsorship scheme. We help residents work with their councils to plant more urban trees. Let’s fill our streets with trees - https://treesforstreets.org
Hans Zomer @hanszomer.bsky.social CEO at @GAPireland. Trying hard to help bring about a world of solidarity and care.
#climate #civilsociety
Sunni Bean @sunnibean.bsky.social Dublin Inquirer reporter. Transport, Climate, D15.
Formerly Alaska, NYC, Toronto, Granada, from Virginia.
Send observations, tips, whatever’s on your mind.
Don't be a stranger!
Reach me at sunni@dublininquirer.com
Association of German Studies in Great Britain and Ireland @ags-gbi.bsky.social The AGS is the biggest professional association for university-level German Studies in GB and Ireland. We seek to support, foster, and increase the visibility & vitality of German Studies. Membership open to anyone with teaching/research interests in GS.
Fred Logue @fplogue.bsky.social nothing was illegal, since there were no longer any laws #andacyclist. Born: 326 CO2 ppm 🙏
@skaart.bsky.social @skaart.bsky.social Born at 323ppm. Green Party member and mixed media and mixed medium artist. I am married to a lovely woman who is a much more talented artist than me.
We don't use AI to make art.
SWFC supporter, so anyone who knows about football knows my pain. WAWAW.
Paul Waldron @majorpaul.bsky.social Grandad. road safety campaigner. Climate emergency is real
Sustainable Farming @sustainablefarming.bsky.social Sharing information about sustainable and ecological farming to help mitigate the effects of climate change and to work towards a sustainable food supply chain for earth.
Volkmar Seliger @volkmargruen.volkmar-seliger.de Ratsmitglied der Stadt Osnabrück für Grüne Fraktion OS/Grüne OS. Verantwortlich für Mobilität & Verkehr (inbesondere #Radverkehr & #ÖPNV), #Klima, Sicherheit, Bevölkerungsschutz #KatSchutz. Ausschüsse: #StUA, #AFO. Aufsichtsrat: #OPG (Vorsitz), #PlaNOS
Sebastian Backhaus @sebastianbackhaus.bsky.social Thematisch hier zwischen Nachhaltigkeit, Medien und Gerechtigkeit. https://www.sebastianbackhaus.de Beruflich bei https://regionderlebensretter.de
Kevin Anderson @kevinclimate.bsky.social Professor of Energy & Climate Change at Universities of Manchester & Uppsala.
Translating climate science, through carbon budgets, into policy goals & mitigation options.
Co-founder https://climateuncensored.com
Niall Murphy @niallgalway.bsky.social Niall Murphy Green Party, cyclist, runner, swimmer, computer programmer... Climate, equality, better urban planning. 
🚦- Tierchen ¦¦ #SystemChangeNotClimateChange @klimahoelle.bsky.social Amtlicher Widerstand gegen Klimahölle und Artenkollaps seit 1989
https://zeitraumschleife.eu/
Bernhard Quirbach @bernhardq.bsky.social Maschinenbauing., Biologe, Verfahrenstechnik im Bereich Pharma/Lebensmittel. #Livefeed #Algae #Biology #Körriefluencer Elternteil ✨ 
Sustainable Water Network (SWAN) @swanireland.ie Network of 26 of Ireland’s leading local & national environmental groups, working together to protect Ireland’s rivers, lakes, bays, seas & groundwaters.
https://swanireland.ie/