Astrid Haug @astridhaug.bsky.social bestyrelsesmedlem, rådgiver, forfatter ift. digital suverænitet, sociale medier, AI, klimakommunikation, mobilisering + medarrangør af Folkets Folkemøde
💙Mads Wulff💛 @madswulff.dk Climate advocate focused on fair transition and sustainable solutions.
Editor of @klimahandling.org.
Together, we drive action for the climate!
Resist AI @resistai.eurosky.social Bluesky forum for kritisk syn på AI. Her er der fokus på trusler og konsekvenser af ureguleret udvikling og brug af AI.
📢 Vær med til at kræve debat om AI i forhold til klima og miljø, demokratisk kontrol og formål.
Deltag med #resistAI.
Jakob Skovgaard @jakobskovgaard.bsky.social Associate Professor in Political Science, Lund University. Great at doing stuff. Author of "The Economisation of Climate Change": https://t.co/BYTak7y0A2?amp=1
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
Jesper Theilgaard @jespertheilgaard.bsky.social Climate communicator - hoping to educate citizens to avoid climate crisis.
Stand Up for Science! @standupforscience.net We mobilize the fight for science and democracy - because science is for everyone! 🧬🧪🌎
Donate here: https://bit.ly/SUFS_GIVING
Learn more ⬇️
https://linktr.ee/standupforscience_bluesky
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
Elizabeth Warren @warren.senate.gov U.S. Senator, Massachusetts. She/her/hers. Official Senate account.
https://substack.com/@senatorwarren
Signe Aaboe @signeaaboe.bsky.social Climate and sea-ice scientist at MET Norway.
Research interests include sea ice, oceans, and polar climate. Living in the far north and love gardening, hiking, paddling, and drinking coffee. Any opinions expressed are my own.
ChemSec @chemsec.bsky.social 🌍 Our planet is facing a chemical pollution crisis, threatening both ecosystems and human health. This needs to change.
🧡 ChemSec involves lawmakers, businesses and institutional investors in the fight to turn things around.
➡️ chemsec.org
Bill Hare @billhare.bsky.social Climate science, impacts, policy and 1.5C
Niklas Höhne @niklashoehne.bsky.social Climate policy scientist, cofounded NewClimate Institute, former professor at Wageningen, IPCC author since 2003. The views shared here are my own.
Andrew Dessler @andrewdessler.com Prof of Atmospheric Sciences & climate scientist @ Texas A&M; AGU and AAAS Fellow; Native Texan; find out what I think at https://www.theclimatebrink.com/
Katharine Hayhoe @katharinehayhoe.com climate scientist
posts 100% my own
🇨🇦 is my home
distinguished professor & chair, Texas Tech
chief scientist, The Nature Conservancy
board member, Smithsonian NMNH
advisor, Lawson Climate Inst UofT
alumna, UToronto and UIUC
author, Saving Us
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
The Lancet Countdown on Health and Climate Change @lancetcountdown.bsky.social Bringing together experts from across the globe to track how climate change is affecting our health, and how the world is responding.
Funded by Wellcome.
Lauri Myllyvirta @laurimyllyvirta.bsky.social Co-founder and lead analyst, Centre for Research on Energy and Clean Air; senior fellow, Asia Society Policy Institute: tracking & accelerating progress from polluting energy to clean air, with research and evidence.
Leah Stokes @leahstokes.bsky.social Professor of climate + energy policy at UCSB. Alumni of MIT, Columbia and UToronto. Hosts "A Matter of Degrees" podcast. Cuts carbon pollution! Proudly 🇨🇦 Gardener 🌱 leahstokes.com; Newsletter: electricnotes.news
Peter Gleick @petergleick.bsky.social Climate, water, birds, bluegrass mandolin. Member US National Academy of Sciences, MacArthur Fellow, Carl Sagan Prize, author of The Three Ages of Water (2023) and When the Well Runs Dry (2026). Email me at pgleick (at) gmail.
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
Agnete Vienberg Hansen @agnetevienberg.bsky.social PhD student, Development Economic Research Group, Department of Economics, University of Copenhagen. Interested in topics of gender, ecology, and power - "Environmentalism without class struggle is just gardening".
🍉Academic Boycott NOW
Ketil Isaksen @ketilisaksen.bsky.social Senior scientist at the Norwegian Meteorological Institute.
Focusing on permafrost thermal dynamics and climate change in the Arctic and European mountain areas. Long-term permafrost monitoring
Johannes Lundberg @jlundberg.eurosky.social Postdoc, Copenhagen Business School & Stockholm University.
Economic sociology, intellectual history, philosophy. Concerned about the climate crisis & financial capitalism. Researching their interrelation
James Dyke @jamesgdyke.info Earth systems prof & assistant director of @gsiexeter.bsky.social | Technosphere Earth newsletter https://www.technosphere.earth
Global Systems Institute @gsiexeter.bsky.social Climate research institute featuring world-leading scientists @uniofexeter.bsky.social
Creating transformative solutions for a flourishing future.
Kristian Jensen @kristianjensenmf.bsky.social CEO for Green Power Denmark (business organisation for renewable energy), former MP and minister for taxation (2004-10), Foreign Affairs (2015-16) and (Finance) (2016-19).
Contact: krj@greenpowerdenmark.dk
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.
Andrew Fanning @andrewlfanning.bsky.social Ecological economist. Research and Data Analysis
at https://doughnuteconomics.org. Exploring a good life for all within planetary boundaries at http://goodlife.leeds.ac.uk
Jonas Kromand @jonaskromand.bsky.social Environmental Economist. Meeting needs within planetary boundaries.
GRID-Arendal @gridarendal.bsky.social Our mission is to create environmental knowledge, enabling positive change. A @UNEP partner bskying about the #environment and #climatechange.
Rebecca Altman, PhD @rebecca-altman.bsky.social Currently writing An Intimate History of Plastics (Scribner, Spring 2027)
Brown Institute for Environment and Society
Words in Orion | The Atlantic | Science 📚
Chatty re: env history of plastic & #creativenonfiction
https://rebecca-altman.com
Dr. Melanie Bergmann @melaniebergma18.bsky.social Team Science. Marine biologist researching #Arctic #DeepSea & #plastic pollution; born at 326,68 ppm (she/her, sie/ihr). All opinions expressed are my own.
GAIA Global Alliance for Incinerator Alternatives @gaiazerowaste.bsky.social #GAIA25 A worldwide alliance whose ultimate vision is a just, #zerowaste toxic-free world without incineration. #environmentaljustice #climateaction #BurnNot #goforzerowaste
Break Free From Plastic @breakfreefromplastic.org Join the global movement working to end plastic pollution through LONG TERM systemic changes and REAL solutions. 🌏🙌🏽✨
Cate Bonacini @cbonac.bsky.social Communications + advancing a #PlasticsTreaty with @ciel.org | proud @wbng.org union member | Zen practitioner | bibliophile | LGBTQ | long-COVID / disability | Posts are my own
Robbie Andrew @robbieandrew.bsky.social Senior scientist at Oslo-based CICERO Center for International Climate Research • 🌍Global Carbon Project • https://robbieandrew.github.io/
@cbessermann.bsky.social @cbessermann.bsky.social Climate Activist from Denmark 🇩🇰
Også ny her 🦋
Bruger det meste af min tid på at bekæmpe oliebosser og få mit hjemland til at tage ansvar i klimakrisen.
Studerende og aktiv i Den Grønne Ungdomsbevægelse⚡️også pt klummeskribent på Altinget Klima.
Mads Ejsing @madsejsing.bsky.social Postdoc with Stockholm Resilience Centre at Stockholm University. Working on democratic politics, climate justice, and theories of new materialism. He/him. www.madsejsing.com.
Dr. Jeff Masters @drjeffmasters.bsky.social Extreme weather and climate change expert writing for Yale Climate Connections. Co-founder, Weather Underground; former hurricane hunter.
Joe Thwaites @joethwaites.bsky.social International Climate Finance Director @nrdc.org
No relation to the glacier.
Views my own
Center for International Environmental Law @ciel.org CIEL defends the right to a healthy planet.
#HealthyEnvironmentForAll
Sign up for our newsletters ✒️ http://act.ciel.org/signup
Stefano Ponte @stefanoponte.bsky.social Power, Inequality & Sustainability in Business & the Economy / Prof. of IPE at Copenhagen Business School /
Co-editor Review of Int. Political Economy / New book out in 2025: “Value struggles: Looking at capitalism through the wine glass.” Born @ 323 ppm
Elizabeth Kolbert @elizkolbert.bsky.social I am a New Yorker staff writer and author of "H is for Hope," "Under a White Sky," and "The Sixth Extinction," and “Life on a Little-Known Planet." Learn more at elizabethkolbert.com.
Corporate Europe Observatory (CEO) @corporateeurope.org Corporate Europe Observatory (CEO) challenges the influence of Big Business and corporate lobby groups in EU policy-making.
🐘 @corporateeurope@mstdn.social
🔗 https://corporateeurope.org/en
👉 linktr.ee/corporateeurope
CHEM Trust Europe @chemtrusteurope.bsky.social Wir schützen Mensch und Umwelt vor gefährlichen Chemikalien, deutschland- und EU-weit 🇩🇪🇪🇺
Wir arbeiten u. a. zu:
Hormonellen Schadstoffen ( #EDCs ) wie #PFAS und #BPA, REACH, #Plastik, „Chemikaliencocktails“ und mehr 🧪
http://www.chemtrust.org/de
Health and Environment Alliance (HEAL) @healthandenv.bsky.social We work to ensure that health evidence and health voices are heard by policymakers.
No longer posting on BlueSky, find us on LinkedIn. ⬇️
🔗 LinkedIn.com/company/HealthAndEnvironment/
🌍 http://www.env-health.org
Mickey Gjerris @mickeygjerris.bsky.social Bioethicist and theologian, researcher, teacher, author. Work on human/nature relationship: animal ethics, environmental ethics, food ethics and Life, the Universe, and Everything. Find joy in hugging trees and other fellow creatures 🐢🌎👍🚀
Peter Bjerregaard @peterbjerregaard.bsky.social 
Kasperpihl @kasperpihl.bsky.social Chefrådgiver for presse og public affairs i Danmarks Naturfredningsforening. Tidligere journalist/redaktør på Xborg. Signal +4526816228. kpm@dn.k
Joachim Peter Tilsted @jptilsted.bsky.social Political ecological economy of climate change and energy transitions • Postdoc at the University of Copenhagen
Frederik Sandby @sandby.bsky.social Chief of Staff at the association The Climate Movement in Denmark (350DK). ☎️ +45 2295 4047 📧 sandby@klimabev.dk
Tim Whyte @tim-whyte.bsky.social Secretary General at Mellemfolkeligt Samvirke/@ActionAidDK. Climate, development, social justice, civic engagement and #dkaid.
m:61309120
Jens-Christian Svenning @jcsvenning.bsky.social Scientist: #biodiversity, #macroecology, #climatechange, #restoration & #rewilding, #novelecosystems, #plants & #vegetation, #megafauna, #human-#nature relations & #remotesensing. Director, https://econovo.au.dk/
Megan Darby @climatemegan.bsky.social Heat pump appreciation account.
Oil Change International @oilchange.org Working to expose the true costs of fossil fuels & facilitate the transition to clean energy with research, communications, and advocacy. oilchange.org
Climate Home News @climatechangenews.com We deliver original journalism that informs & inspires action to tackle the global climate crisis | Covering Climate Now winners 2025 | Drum Award Winners 2022
Climate Central @climatecentral.org Researching and reporting the science and impacts of climate change 🌎
Ruth Mottram @ruthmottram.eurosky.social Climate scientist at DMI, Greenland, Antarctica, polar regions in general.
Now migrated to eurosky.social on here.
Mostly on mastodon though @ruth_mottram@fediscience.org
Blogging at sternaparadisaea.net
Rebecca Solnit @rebeccasolnit.bsky.social Writer of books. Guardian columnist. Newsletter at MeditationsInAnEmergency.com. Board member, Third Act and Oil Change International.
Climate News @climatenews.bsky.social News about the status of our changing climate and environment and the actions being taken to mitigate the risks of climate change. Main areas of focus are on climate politics, climate data, ecological research and renewable energy. 🌏
Mattias Söderberg @matsod.bsky.social Global Climate Lead of DanChurchAid, co-chair of the ACT alliance Climate Justice Group and member of the Danish Council for Development Policy. Post about the nexus between climate and development 
Chloé Farand @chloefarand.bsky.social Freelance climate reporter & editor | Editor of a series on cleantech supply chains for Climate Home News | Tracking mineral governance | French & British | Based in Oxford, UK
Portfolio: https://authory.com/ChloeFarand
Bjerknes Center for Climate Research (BCCR) @bjerknes.uib.no Understanding climate for the benefit of society. BCCR is a collaboration on climate research between the University of Bergen, NORCE, The Norwegian Institute of Marine Research and Nansen Environmental and Remote Sensing Center. 
European Environmental Bureau🍃 @eeb.org We are the European Environmental Bureau (EEB), Europe's largest network of environmental NGOs. We work for a better future where people and nature thrive together.
https://linktr.ee/eeb_europe
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
Greenpeace EU @greenpeace.eu Greenpeace's EU advocacy team in Brussels. Working on climate, energy, farming, forests, trade, pollution, lobby transparency, democracy and more
www.greenpeace.eu
T&E @transportenvironment.org Europe’s leading advocates for clean transport and energy. Fighting for an affordable zero-emission transport system that benefits both people and the planet.
www.transportenvironment.org
Aslak Grinsted @glaciology.net Associate Professor at the Niels Bohr Institute, University of Copenhagen. Interested in ice, climate, sea level, and extreme events. 🧪 ❄️ 🌊 🌀 🥼 🌡️
Dad of two teen girls, and one toddler boy.
Also on mastodon here: @agrinsted@fediscience.org
Michael Minter @micminter.eurosky.social Director of CONCITO's Food Division. Here for constructive news and insights on how to thrive on this planet 🌍
📍Malmö/Copenhagen
🔗 https://concito.dk
#foodsystems #climateaction #carbonfootprint
#dkgreen #dkfood
Lars Køhler @larskohler.bsky.social Greentech iværksætter. Tidl. klimarådgiver Rådet for Grøn Omstilling. Prisvindende Arkitekt. Medstifter af CradlePeople. Skaber handling!
#dkpol #dkgreen #dktrp
📞 5196 7009
💡 http://larskoehler.wixsite.com/home
Lars Aagaard @larsaagaard.bsky.social Klima-, energi- og forsyningsminister (M) / Minister for Climate, Energy and Utilities, Denmark
Profilen fører jeg ikke som minister. Henvendelser til mig som minister skal ske til ministeriet på kefm@kefm.dk
Bjarke Møller @bjarkemol.bsky.social Independent thinker, author and an expert on the Green Transformation and European Affairs
Søren Have @sorenhave.dk Mobility and Infrastructure Lead at green think tank CONCITO.
Living in Frederiksberg, Denmark.
M.Sc. & PhD (math).
Follow me if you are into climate action, transport/mobility and related areas. Here I write mostly in English, but occasionally in Danish.
Alexandria Ocasio-Cortez @aoc.bsky.social Waitress turned Congresswoman for the Bronx and Queens. Grassroots elected, small-dollar supported. A better world is possible.
ocasiocortez.com
Ezra Klein @ezrakleinbot.bsky.social Ezra Klein’s tweets, articles, clips and podcasts on Bluesky.
Helene Hagel @helenehagel.bsky.social Head of climate and environmental policy, Greenpeace in Denmark
Timothy Snyder @timothysnyder.bsky.social Temerty Professor of Modern European History, Munk School, University of Toronto; Permanent Fellow, IWM Vienna; Emeritus Levin Professor, Yale. Author of "On Freedom," "On Tyranny," "Our Malady," "Road to Unfreedom," "Black Earth," and "Bloodlands"
Anton Grau Larsen @antongrau.bsky.social Sociologist working on elites, statistical programming and descriptive quantitative analysis. Roskilde University
Robert Reich @rbreich.bsky.social Berkeley professor, former Secretary of Labor. Co-founder of @inequalitymedia.bsky.social and @imcivicaction.bsky.social.
Substack: http://robertreich.substack.com
Buy my new book: https://sites.prh.com/reich
Visit my website: https://rbreich.com/
Uffe Elbæk @kaospilot.bsky.social Senior troublemaker and solution finder
Paw Velling @pawvelling.bsky.social Climate comms +45 24664341
Rasmus Ejrnæs @r-ejrnaes.bsky.social Professor in biodiversity, naturalist. Thinker, author, radio host, father, lover. Spiritual practitioner.
- Nothing in evolution makes sense - except in the light of Nature.
I post about life.
https://tinyurl.com/39xvb6f7
Sune Scheller @sscheller.bsky.social Senior Campaign & Response Lead, Greenpeace Nordic
Magnus Bredsdorff @mbredsdorff.bsky.social Klimaredaktør, Politiken
Christian Fromberg @fromberg.bsky.social Politisk kampagneleder for Greenpeace
Martin Collignon @martincollignon.com On a mission to unf*ck the planet, so mankind can thrive.
Co-founder & CEO at Lun where we're decarbonising buildings faster.
📞 +45 42 91 31 10
Zenia Stampe @zeniastampe.bsky.social Medlem af Folketinget for Radikale Venstre. Ordfører for kultur, ret, udlændinge og landbrug.
Birthe Larsen @birthelarsen.bsky.social Associate professor @ Copenhagen Business School, economist (unemployment, search, inequality, monopsony, health, macroeconomics), author, Msc econ London School of Economics, Phd University of Copenhagen.
https://sites.google.com/view/birthelarsen/start
Andreas Lund Jørgensen @andreaslundj.bsky.social Seniorøkonom hos tænketanken Kraka med fokus på klimapolitik. Træt af bots og klimaskeptikere.
Niels Storm Knigge @nsknigge.bsky.social Cheføkonom i @smvdanmark.dk. Tal, økonomi og politik. Hjernerystelseshader. Fang mig på 4O76762Ʒ.
Michael Bang Petersen @m-b-petersen.bsky.social Auditing the challenges of democracy in the 21st century for the Danish parliament with a particular focus on social media, mistrust and political alienation.
Political science professor at Aarhus University, Denmark.
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.
Climate Analytics @climateanalytics.org Global climate science and policy institute working to accelerate climate action and keep warming below 1.5°C.
Rasmus Bo Sørensen @rasmusbo.bsky.social he/him
Environmental Economist at INKA Consult
Climate finance and justice
Interested in IAMs, inequality, degrowth, and energy
Nikolaj Kornbech @nikolajkornbech.bsky.social PhD Fellow at Roskilde University. Capitalist science, capitalist nature and nature in capitalism. Interests in geoengineering, carbon removal and industrial agriculture. He/him.
Jens Friis Lund @jenslund.bsky.social Political ecologist. Interested in carbon removal, degrowth, justice.
Rune Møller Stahl @runestahl.bsky.social Analyst at Oxfam Denmark - working on global economic inequality
Christoph Ellersgaard @chellersgaard.bsky.social Elite researcher (pun unintended). Contact: +4551789040
Kate Raworth @kateraworth.bsky.social Author of Doughnut Economics, Co-founder of Doughnut Economics Action Lab, Senior Teaching Fellow at Oxford Uni Environmental Change Institute. doughnuteconomics.org