The Neotoma Paleoecology Database @neotomadb.bsky.social Supporting global-change research and education via open, community-curated data and services for paleoecological and paleoenvironmental data.
Prof Ian Hall @ianhall.bsky.social 🌍 Climate Scientist & Palaeoclimatologist | Marine Geologist | Professor @ Cardiff University
The climate has changed before. Earth’s past can tell us a lot about what happens next.
🏃♂️ Ageing marathon runner | #FirstGen | He/Him 🏴 🇪🇺
Afsana Yasmeen, PhD @afsanayasmeen.bsky.social PhD (Env & Resource Management), MU | MSS, BSS (Anthro), JU | CC Resilience, StFX | Nature‑based Solutions, Climate Resilient Dev, Green Growth, Blue Economy, Coastal Mgmt, Gender & Env, Interdisciplinary Research, CCA, Climate Governance | X: @Gender_Env
🇺🇬🅒🅗🅡🅘🅢 🅢🅢🅐🅛🅘 🇷🇼 @chrisssali2024.bsky.social Why destroy our fragile #climate just to satisfy fossil fuel profit margins when we can go green save life on Earth #StopFossilFuelsSubsidies #United4ClimateJustice #UnitedAgainstPlasticPollution @ucjglobal.bsky.social @stopfossilsubs.bsky.social
Olive Holmes @0nath.bsky.social Maturity is not about being alone, but about being at ease.
Dr. Helen Kopnina @helenkopnina.bsky.social #Sustainability scholar @northumbriauni.bsky.social #EnvironmentalEducation #SustainableBusiness #Biodiversity #Animals #Climate Wary of polarization, viral slogans & echo chambers https://scholar.google.nl/citations?user=pE0rWdgAAAAJ&hl=nl
Dr. Aaron Thierry @thierryaaron.bsky.social Research analyst, ASRA. PhD candidate at Cardiff University researching the role of science and scientists in the climate movement. PhD in Ecology. Climate communications.
Natassa Romanou @aromanou.bsky.social Oceans. Climate. Society. And everything in between. Climate scientist and numerical modeler, aka Anastasia Romanou. AR7 Tipping Points aficionado. Views my own -not anyone else's.
Nabil Wakim @nabilwakim.bsky.social Journalist, Le Monde, Paris. Podcast Host « Chaleur humaine » - Climate, Energy, and Languages
GFZ Helmholtz-Zentrum für Geoforschung @gfz.bsky.social Hier skeetet die Gruppe Kommunikation und Medien des GFZ in Deutsch und auf Englisch | Skeets by Communications and Media of GFZ Helmholtz Centre for Geosciences
All Our Yesterdays @allouryesterdays.bsky.social Daily "on this day" posts abt climate history - science, politics, protest, technology, etc (from 1661 to 2024). Also interviews, commentary.
Ideas for posts? Tag or chat...
Run by @marchudson.bsky.social
Robert Simmon @rsimmon.bsky.social Data Visualization. Ex-Planet & NASA Earth Observatory. Blue Marble, Earth at Night, color, cartography, occasionally skewed views of Earth. Looking for a job.
NASA Artemis @nasaartemis.bsky.social Fans of #Artemis, NASA will land the first woman and first person of color on the Moon. Take the next giant leap with us.
Juliano Palacios A. @julianop.bsky.social Working on improving marine fisheries management and conservation in the face of a changing climate at @ubcoceans.bsky.social 🇧🇷🐙🇲🇽. typos of my own*
Valérie Masson-Delmotte @valmasdel.bsky.social PhD, climate scientist @lsce-ipsl.bsky.social @CEAParisSaclay @IPSL_outreach @hc_climat. Was co-chair @ipcc.bsky.social (AR6 WGI). Member of French Academy of Technology and Academy of Sciences.
Climate Solutions @climatesolutions.org Accelerating clean energy solutions to the climate crisis. Nonprofit based in Seattle and Portland. Act now: https://linktr.ee/nwclimatesolutions
Institute for Policy Studies @ips-dc.org The Institute for Policy Studies has been the research arm of movements challenging inequality, corporate power, polluters, and militarism since 1963. www.ips-dc.org
IPBES @ipbes.net Intergovernmental Platform on #Biodiversity & Ecosystem Services. Denialism/trolling/profanity may result in banning. Re-skoots ≠ endorsements.
www.ipbes.net
linktr.ee/ipbes
taswiquh @taswiquh.bsky.social Curated worldwide fashion platform. Discover global brands & timeless styles. Your daily gateway to exceptional fashion. 🌍✨ | taswiquh.online
gracarafael.bsky.social @gracarafael.bsky.social 
Warwick Anderson @wombatscholar.bsky.social Critical histories of science and medicine, science studies, postcolonial endeavours. New book on modern excrementalities: Spectacles of Waste (Polity). Writing mostly on disease ecologies and planetary health now. Living on Wangal country.
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
Berkeley Earth @berkeleyearth.org We're an independent 501c3 non-profit organization working to make climate data open and accessible.
📍Berkeley, CA
＠ www.berkeleyearth.org
💲donate.berkeleyearth.org
Robert Rohde @rarohde.bsky.social Chief Scientist for @berkeleyearth.org.
Physics PhD & data nerd. Usually focused on climate change, fossil fuels, & air quality issues.
Sabrina Fernandes @sabrinafernandes.bsky.social cientista cansada
climate science + political strategy. for internationalist and just transitions.
Writer, Political Economist & Sociology PhD.
🟣 ecocene.blog
🟤 sabrinafernandes.com
🟢 gaiacenic.com
Posts mostly in EN or PT
Mercator Ocean International @mercatorocean.bsky.social Mercator Ocean International is a non-profit organization transitioning into an IGO, delivering ocean science-based services to support the conservation and sustainable use of the #Ocean and #MarineResources. More on: https://www.mercator-ocean.eu/en/
Ken Caldeira @kencaldeira.com Mostly mentoring a group of postdocs.
Conceptual Investigations Unit, housed at Stanford.
Senior Scientist at Gates Ventures.
climate / energy / etc
https://ciunit.org
Posts imperfectly represent the views of my former self and not my employer.
Editora da Unicamp @editoradaunicamp.bsky.social Desde 1982, publicando livros em todas as áreas do conhecimento.
📚📖
Editora Aleph @editoraaleph.bsky.social Pensando novos futuros.
https://linktr.ee/editora_aleph
Editora Boitempo @boitempo.bsky.social Livros para mudar o mundo
linktr.ee/boitempo
Leon Simons @leonsimons.com Mission: To understand & protect the home planet.
Innovator, climate research & communication, social entrepreneur.
Board member Club of Rome NL
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
Extreme Temperatures Around the World @extremetemps.bsky.social Climatologist & Weather Historian.
www.mherrera.org/temp.htm
https://en.wikipedia.org/wiki/User:Maxcrc
Weather news. Climatic statistics and records. By M. Herrera
@extremetemps in all networks
Cloud Appreciation Society @cloudappsoc.bsky.social We are the society for anyone and everyone who loves the sky cloudappreciationsociety.org.
Claudia Sheinbaum ✔️ @claudiasheinbaum.bsky.social 
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/
Fernando Haddad @fernandohaddad.bsky.social Ministro da Fazenda de Lula, Ex-Ministro da Educação, Ex-Prefeito de São Paulo, Professor da USP. 
Ministério da Ciência, Tecnologia e Inovação @mcti.bsky.social Produzir conhecimento e riqueza para o Brasil e contribuir para a qualidade de vida dos brasileiros.
https://www.gov.br/mcti/pt-br
Bloco E, Zona Cívico-Administrativa, Esplanada dos Ministérios — Brasília-DF — CEP: 70050-000
Carbon Brief @carbonbrief.org Award-winning journalism focused on #climatechange, science, energy and policy. Subscribe to our free newsletters: http://bit.ly/CBnewsletters or visit our website: https://www.carbonbrief.org/
Follow our journalists: https://go.bsky.app/6X95R1T
Nature Communications @natcomms.nature.com Nature Communications is an open access journal publishing high-quality research in all areas of the biological, physical, chemical, clinical, social, and Earth sciences.
www.nature.com/ncomms/
Nature Geoscience @natgeosci.nature.com A monthly journal aimed at collating top-quality research across the Earth and planetary sciences. Twitter/X: @NatureGeosci
Site notice: http://bit.ly/2oAyLi1 https://www.nature.com/ngeo/
Deutscher Wetterdienst (DWD) @dwdderwetterdienst.bsky.social Hier posten für den Deutschen Wetterdienst (DWD) die Pressestelle, die Vorhersagezentrale sowie die Klima- & Umwelt-ExpertInnen.
Datenschutz: https://www.dwd.de/DE/service/datenschutz/datenschutz_node.html
Nature Climate Change @natclimate.nature.com A monthly journal dedicated to publishing cutting-edge research on the nature, underlying causes or impacts of global climate change and its implications for the economy, policy and the world at large https://www.nature.com/nclimate
Nature Portfolio @natureportfolio.nature.com Nature Portfolio’s high-quality products and services across the life, physical, chemical and applied sciences is dedicated to serving the scientific community.
Nature @nature.com Research, news, and commentary from Nature, the international science journal. For daily science news, get Nature Briefing: https://go.nature.com/get-Nature-Briefing
Science Magazine @science.org Cutting-edge research, news, commentary, and visuals from the Science family of journals. https://www.science.org
Karina Lima @karilimax.bsky.social Climate Scientist | Extreme events
Postdoc Researcher at University of Erlangen-Nuremberg (FAU) 🇩🇪
Science Communicator.
Director of APECS-Brazil 🇧🇷 (Association of Polar Early Career Scientists)
🌐 @oqvf.bsky.social project
O Que Você Faria se Soubesse o Que Eu Sei? @oqvf.bsky.social Scientific outreach project with an emphasis on the climate emergency and ecological crisis
Projeto de divulgação científica com ênfase na emergência climática e crise ecológica
Admins: @profalexandrecosta.bsky.social e
@karilimax.bsky.social
Prof. Alexandre Costa @profalexandrecosta.bsky.social Professor Titular da Universidade Estadual do Ceará. Cientista do Clima, projeto @oqvf.bsky.social
Full Professor, State University of Ceará, Brazil. Climate scientist, @oqvf.bsky.social project
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. 🌏
@ipam-amazonia.bsky.social @ipam-amazonia.bsky.social 
Observatório dos Povos Indígenas Isolados e de Recente Contato @opi-isolados.bsky.social Justiça para Bruno e Dom
Carolina Botelho @sobotelha.bsky.social cientista política IESP UERJ | @inctsani | comportamento político & opinião pública | executivo X legislativo | políticas públicas | Doxa@uerj_iesp I Twitter: @sobotelha;Threads: @sobotelha I Opiniões pessoais
https://inctsani.org/discenteseposdocs
Gilberto Camara @gcamara.bsky.social Pesquisador em Geoinformatica, Ciência de Dados Geoespaciais, Modelagem de Uso da Terra. Foi diretor do INPE (2005-2012) e do Group on Earth Observations (2018-2021). Gosta de Milton, Miles Davis, John Coltrane, Ockeghem, Monteverdi e Luciano Berio
Carlos Minc @carlosminc.bsky.social Carlos Minc | 40.000
📍Candidato a Deputado Estadual (PSB/RJ)
🏆 Ecolibertário com mais de 300 leis aprovadas!
⭐️ Ex-Ministro do Meio Ambiente do Lula
Jana Viscardi @janaviscardi.bsky.social Professora, escritora, palestrante.
📝 quero que você escreva sem medo.
Tem curso em edição especial e livro novo no pedaço aqui:
https://janaviscardi.komi.io
ERIKA HILTON @erikahilton.bsky.social Deputada do PSOL ☀️ por São Paulo.
Premiada como a Melhor Deputada Federal do Brasil em 2024 e 2025.
Zack Labe @zacklabe.com Climate Scientist at @climatecentral.org | PhD | Passionate about improving science communication through data-driven stories | Harrisburg, PA | https://zacklabe.com/
Views, thoughts, and opinions expressed here are only my own.
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.
Salvador Nogueira @salnog.trekbrasilis.org Jornalista de ciência, colunista da Folha de S.Paulo e Mensageiro Sideral. Astronomia. Um bocado de política atualmente. Star Trek. São Paulo FC.
Rachel Carson Center for Environment & Society @carsoncenter.bsky.social International center for environmental humanities research in Munich, Germany.
Website: https://www.carsoncenter.uni-muenchen.de
Portal: https://www.environmentandsociety.org/
Seeing the Woods: https://seeingthewoods.org/
Springs: https://springs-rcc.org/
Julie Arblaster @juliearblaster.bsky.social Professor, School of Earth, Atmosphere and Environment, Monash University @MonashEAE
Deputy Director, ARC Centre of Excellence for Climate Extremes @climateextremes
Chief Investigator, ARC Securing Antarctica’s Environmental Future @arc_saef
Karina Toledo @kptoledo.bsky.social Jornalista especializada em ciência e saúde. Editora da Agência FAPESP. Junkie de política em recuperação.
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. 
Dr. Jeff Masters @drjeffmasters.bsky.social Extreme weather and climate change expert writing for Yale Climate Connections. Co-founder, Weather Underground; former hurricane hunter.
Ben Sanderson @benmsanderson.bsky.social Climate scientist at CICERO, Oslo. I try to talk about climate science, but inevitably start talking about trains and bicycles if left unattended.
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
Forests Forever @forestsforever.bsky.social Forests across the planet are under threat. We need to act urgently to not only protect our existing forests, but to allow forests to return where they once were.
Guilherme Boulos @guilhermeboulos.bsky.social Professor. Deputado Federal eleito com 1 milhão de votos.
Marina Silva @marinasilva.bsky.social Ministra do Meio Ambiente e Mudança do Clima | Professora de história, senadora pelo Acre (1995-2011), deputada federal eleita por São Paulo.
Tropical Globe @tropicalglobe.com Hurricane hunter reconnaissance data and models.
Website: https://tropicalglobe.com/
Backup systems hosted at: @hurricanecity.com
Our site is not affiliated with any governmental entity.
Suzana Camargo @scamargo.bsky.social Scientist at Lamont-Doherty Earth Observatory, Columbia University. Hurricanes, typhoons, climate extreme events. Brazilian living in the US. Tennis fan. 
Dave Nolan @davenolan305.bsky.social Professor of Atmospheric Science at
University of Miami, Hurricane Expert, and Weather Consultant at rfqweather.com
World Weather Attribution @wwattribution.bsky.social Rapid attribution to uncover the influence of climate change on heatwaves, drought, wildfire, storms and floods. 
Zoom Earth @zoom.earth Interactive weather map and hurricane tracker.
Get our app 👉 https://zoom.earth/app
Climate Analytics @climateanalytics.org Global climate science and policy institute working to accelerate climate action and keep warming below 1.5°C.
Climate Action @climateaction.bsky.social I'm interested in climate research, systemic change in our food system and the transition to a sustainable world. Focused on monetary policy and central banking in a previous life. 
Climate Barometer @climatebarometer.bsky.social Making sense of what people think about climate change | https://climatebarometer.org
Climate One @climateone.org Your home for empowering climate conversations connecting all aspects of the climate crisis. Join us: https://bit.ly/4h8CXyy
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.
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.
UNSW Climate Change Research Centre @ccrc.bsky.social A multi-disciplinary research group based at UNSW, Australia. Affiliated to @21stcenturyweather.bsky.social and @antarcticsciaus.bsky.social
CCRC houses research expertise in the key areas of Earth's climate: atmospheric, oceanic & terrestrial processes
Intercept Brasil @intercept.com.br Jornalismo sem rabo preso.
Apoie o Intercept Brasil 👉 https://tibr.in/doe-hoje
Siga a nossa equipe: go.bsky.app/3b9Ztxx
Cátia Braga @meteorologista.bsky.social 𝗠𝗲𝘀𝘁𝗿𝗮 𝗲𝗺 𝗠𝗲𝘁𝗲𝗼𝗿𝗼𝗹𝗼𝗴𝗶𝗮 (𝗨𝗙𝗣𝗘𝗟). 𝗘𝗱𝘂𝗰𝗮𝗱𝗼𝗿𝗮 𝗔𝗺𝗯𝗶𝗲𝗻𝘁𝗮𝗹 (𝗨𝗙𝗠𝗦). Uma Meteorologista que ama o que faz! 
Audrey Garric @audreygarric.bsky.social Journaliste au service #Planète au Monde. Rubrique #climat, COP, mobilisations, réchauffement et apocalypses diverses. Mes tweets sont en poils de yak.
Akshat Rathi @akshatrathi.bsky.social - Senior climate reporter, Bloomberg News
- Newsletter http://bit.ly/bbg-zero
- Podcast http://bloomberg.com/zero-podcast
- Book https://akshatrathi.com/book
- akshat.rathi@pm.me
Christina Karamperidou @drxtinakar.bsky.social Climate Scientist, Professor of Atmospheric Sciences at University of Hawaiʻi at Mānoa. El Niño, extremes, paleoclimate, ML/AI in weather and climate
Leonardo Sakamoto @leosakamoto.bsky.social Jornalista, cientista político, professor da PUC-SP, diretor da Repórter Brasil, comentarista do Jornal da Cultura, colunista do UOL 
Revista Pesquisa FAPESP @pesquisafapesp.bsky.social Revista de jornalismo científico publicada pela Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)
Thiago Monteiro @tmonteiro.bsky.social Monteiro, T. Oceanographer. 🌊⚓ Passionate about science. ⚡📚
Assistant Professor at the Federal University of Bahia, Brazil. Carbon cycle; Biogeochemistry; Southern Ocean; Estuary; Tropical Ocean; Early Carrier Scientist.
Christel van Eck @christelvaneck.bsky.social Assistant Professor at ASCoR, University of Amsterdam | Climate change communication, science communication, and polarization | 🌄🏞🌌🌇 
Caio Barbosa @caiomrb.bsky.social Doutor em Ciência Política - USP. Pesquisador visitante em Harvard (2021). Pesquiso o bolsonarismo e a direita brasileira.
Natalie Unterstell @unatalie.bsky.social Gosto de mar.
Atmospheric Sciences @atmsciences.bsky.social Weather and Climate; Stratosphere, UV, AQ, methane; hydrogen; EU CAMS, ESA remote sensing etc ; employed at knmi.nl ; If we would change, climate wouldn’t need to; @MichielvanWeele.bsky.social
Chris Parker @chrisjparker.bsky.social Former Climate Lead @thecccuk.bsky.social - UK Climate Change Risk Assessment. "that uk hydrologist guy who knows about extremes"
Hydrologist and climate scientist. Opinions my own.
https://www.linkedin.com/in/chris-j-parker
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.