Scripps Institution of Oceanography @scrippsocean.bsky.social Understanding and protecting the planet since 1903.
📍UC San Diego
Lamont-Doherty Earth Observatory @lamont.columbia.edu Building fundamental knowledge about the origin, evolution, and future of our planet since 1949 (lamont.columbia.edu).
Columbia Climate School @climate.columbia.edu Innovative education, groundbreaking research, and just solutions for climate, Earth, and society (climate.columbia.edu).
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.
Grantham Research Institute at LSE @granthamlse.bsky.social World-leading centre for policy-relevant research and training in climate change and the environment based at the London School of Economics and Political Science and chaired by Lord Nicholas Stern. Posts by Merlin Sibley
NSF NCAR & UCAR @ncar-ucar.bsky.social We're committed to advancing our understanding of Earth system science, from the ocean to the exosphere, for the betterment of our planet. 🌎 Operated by UCAR and #NSFfunded.
York Environmental Sustainability Institute (YESI) @yesiuoy.bsky.social Interdisciplinary research partnerships generating sustainable solutions to global challenges. Newsletter: http://bit.ly/2yVFYz6, YESI 🎬: https://ow.ly/8u2A50Tz00M
Strategic Climate Risks Initiative @climate-risk.bsky.social SCRI is a think-and-do tank for navigating the next chapter of the climate crisis, producing insights and tools for navigating non-linear and cascading climate risk.
Find out more: https://www.scri.org.uk/
Climate Risk Economics @climateeconomics.bsky.social Science, analysis, and news around climate change's impacts on the economy, focusing on growth, inflation, investment, companies, consumers #ClimateRisk #ClimateImpacts
MARUM @marumunibremen.bsky.social The official bluesky account of MARUM – Center for Marine Environmental Sciences at the University of Bremen.
https://www.marum.de/index.html
Impressum https://www.marum.de/Impressum.html
Byrd Polar and Climate Research Center @byrdpolar.bsky.social The Byrd Polar and Climate Research Center (BPCRC) at The Ohio State University is recognized internationally as a leader in polar, alpine, and climate research. Our research programs are conducted in Ohio throughout the world.
Environment, Transport and Sustainability (EnTS) Research Group @entsresearchgroup.bsky.social Group of researchers focusing on #behaviourchange in response to the climate crisis
Based at the University of Bath
Website - https://shorturl.at/of4F2
World Weather Attribution @wwattribution.bsky.social Rapid attribution to uncover the influence of climate change on heatwaves, drought, wildfire, storms and floods. 
LEAP-STC @leapstc.bsky.social Revolutionizing climate projections by integrating climate and data science, through innovation, diversity, legacy, and impact.
{ MAIN: leap.columbia.edu }
{ EVENTS: leap.columbia.edu/events }
{ NEWS: leap.columbia.edu/news }
Ai2 Climate Modeling @ai2-climate.bsky.social A scientific research team dedicated to using machine learning to improving our ability simulate the climate
CIRES @cires.colorado.edu The Cooperative Institute for Research in Environmental Sciences (CIRES) at CU Boulder is a world leader in environmental research. We've partnered with NOAA since 1967. https://cires.colorado.edu/
📸: Gijs de Boer
Colorado Climate Center @climate.colostate.edu Climate monitoring, climate research, and climate services for Colorado.
Based at the Department of Atmospheric Science, Colorado State University. https://climate.colostate.edu
Cabot Institute for the Environment @cabot-institute.bsky.social Interdisciplinary environmental research community at the University of Bristol. Food security, water, low carbon energy, city futures, environmental change, natural hazards & disaster risk, climate change & health. www.bristol.ac.uk/cabot
U.S. Global Change Research Program @usgcrp.bsky.social Advancing the science of climate and global change. Home of the National Climate Assessment and National Nature Assessment. Official account.
Climate Aware @climateaware.bsky.social A 501(c)(3) non-profit organization made of S.T.E.M. professionals dedicated to funding grassroots research and mentoring diverse future leaders. www.climateaware.org
SUS-POL @suspol.bsky.social The SUS-POL research programme at the University of Sussex is exploring a radical new approach to climate governance: one that centres fossil fuel production.
For more info, visit: https://www.sussex.ac.uk/research/projects/sus-pol/about 
UK Centre for Polar Observation and Modelling @cpom-uk.bsky.social UK Centre for Polar Observation & Modelling (CPOM), primarily funded by NERC. Leading research in the polar regions from scientists at Northumbria, Lancaster, Liverpool, UCL, Reading & Bristol.
UVic School of Earth and Ocean Sciences @seos-uvic.bsky.social SEOS has pioneered, in Canada, the establishment of a research focus in Earth System Science. Our core disciplines are geology, geochemistry, geophysics, oceanography & atmospheric science https://www.uvic.ca/science/seos
CREAF @creaf.cat 🚀🌿 Som la NASA de la #natura
🌍 Public #research center tackling #climatechange, restoring #nature & reversing #biodiversity loss
🔬 #Ciencia para un planeta habitable
🌐 Som @cerca.cat
🔗 https://linktr.ee/CREAF_ecologia
ESM2025 @esm2025.bsky.social 🌍 H2020 EU project developing the next-generation of Earth system models in support of the Paris Agreement.
From groundbreaking research to policymaking & education.
🌐 www.esm2025.eu | #ClimateResearchNet
- Ended 30/11/2025 -
Atedible.com @atedible.bsky.social Investigamos los efectos del cambio climático en la producción agrícola. Somos parte del Observatorio Latinoamericano para la Acción Climática.
We research food systems, climate change adaptation. Spanish/English
www.atedible.com
www.observatoriolac.com
Kleinman Center for Energy Policy @kleinmanenergy.bsky.social Creating the conditions to advance energy policy outcomes through education, research, and outreach at Penn and beyond. #EnergyAtPenn
Co-Centre for Climate + Biodiversity + Water @climatecocentre.bsky.social Solutions focused research into climate, biodiversity & water issues across IRE, NI & GB | Funded by Research Ireland/DAERA/UKRI & industry | https://linktr.ee/climatecocentre?utm_source=linktree_profile_share<sid=d26e581e-17ac-49b0-a875-2a3e5b5da76f
Peat Mothership @peatmothership.bsky.social Five-year, £3.7m international research project to assess the risk that climate change poses to peatlands. Funded by @NERCscience
Leipzig Institute for Meteorology @meteoleipzig.bsky.social All things blue sky from Leipzig University's experts on weather, climate & society 🌍 🏳️🌈🏳️⚧️🌪⛈🌤☀️
#ClimateAttribution #PolarClimateChange #Clouds&Climate #ClimComms
https://www.physes.uni-leipzig.de/institut-fuer-meteo
Collaboration on Energy and Environmental Markets (CEEM) @ceemunsw.bsky.social CEEM is an interdisciplinary group at UNSW Sydney researching design, analysis and performance of energy and environmental markets and their associated policy frameworks
www.ceem.unsw.edu.au
Umeå Marine Sciences Centre @umeaunimarine.bsky.social Umeå Marine Sciences Centre (UMF) at Umeå University is a dynamic environment for marine research, education and environmental monitoring.
Homepage: umu.se/en/umea-marine-sciences-centre
Mainly @ linkedin.com/company/umeå-marine-sciences-centre
OxfordSmithSchool @smithschool.ox.ac.uk The Smith School of Enterprise and the Environment is a leading interdisciplinary academic hub at the University of Oxford focused upon teaching, research, and engagement with enterprise on climate change and long-term environmental sustainability. 
ICTA-UAB @icta-uab.bsky.social Institut de Ciència i Tecnologia Ambientals de la Universitat Autònoma de Barcelona (ICTA-UAB)
Institute of Environmental Science and Technology of the Universitat Autònoma de Barcelona (ICTA-UAB)
http://www.uab.cat/icta
#BraveScienceForAChangingWorld
ISB (International Society of Biometeorology) @biometeorology.bsky.social International Society of Biometeorology promotes interdisciplinary collaboration among those studying weather and climate on plant, animal, and human life.
www.biometeorology.org
Yale Center on Climate Change and Health @cchyale.bsky.social Utilizing Yale University's multidisciplinary expertise and global reach to address one of the greatest public health challenges of the 21st century. 🌎🌱
🏡 Housed at the Yale School of Public Health
Connect with us! 👉 linktr.ee/yccch
Hubbard Brook Research Foundation @hubbardbrook.bsky.social Developing new initiatives linking ecosystem science to environmental policy and practice.
Ecological Society of America @ecologicalsociety.bsky.social The world's largest community of ecologists — dedicated to understanding life on earth and fostering a thriving planet.
Find journals content at @esajournals.bsky.social
AGU (American Geophysical Union) @agu.org Official AGU: supporting 500k+ Earth & space science advocates.
🌏 🚀 🔬
Save the Date for #AGU26 in San Francisco, CA, 7-11 December, 2026.
North American Carbon Program @nacp-carbon.bsky.social The North American Carbon Program is a community of practice focused on the carbon cycle in N. America and adjacent oceans.
nacarbon.org
HARC Research @harcresearch.bsky.social HARC forges sustainability solutions that improve people’s quality of life for generations to come.
Centre for Sustainability, Equality & Climate Action @centreseca.bsky.social SECA is an interdisciplinary research centre focused on advancing research & action on #sustainability #equality #ClimateAction
Social Climate @socialclimate.bsky.social Impulsamos la acción climática a través de consultoría, proyectos y formación.
Social Climate: Social Innovation for Climate Action.
The solution is in Nature! www.socialclimate.es
KNMI @knmi.nl Koninklijk Nederlands Meteorologisch Instituut (KNMI). Volg ons voor weerwaarschuwingen, meldingen over aardbevingen en nieuws over weer en klimaat.
Actuele waarschuwingen? Download de KNMI-app. 📲
Sustainable Futures Collaborative @sustainablefutures.org Independent research organisation analysing frontier issues in climate change, energy, and environment | New Delhi, India | Website: sustainablefutures.org | Email updates: http://eepurl.com/iDQDtA
CAFE RCC Health & Extreme Weather @climatehealthcafe.bsky.social The Research Coordinating Center for Health and Extreme Weather, based at the Boston University School of Public Health and Harvard T.H. Chan School of Public Health. Shares ≠ endorsements; the goal is to amplify opportunities for the CAFE community.
Yale Center for Natural Carbon Capture @yalecncc.bsky.social Scientific research center at Yale University advancing science relating to how natural systems can be enhanced and scaled to reduce greenhouse gas concentrations in the atmosphere and deliver meaningful social and ecological co-benefits.
@gatorglaciology.bsky.social @gatorglaciology.bsky.social University of Florida Gator Glaciology Lab
Institute for Policy Integrity @policyintegrity.bsky.social Using economics and law to protect the environment, public health, and consumers.
Non-partisan think tank at NYU School of Law
Mason Center for Climate Change Communication (Mason 4C) @mason4c.bsky.social George Mason’s Center for Climate Change Communication (Mason 4C) transforms the way people talk about climate change. We study audiences and foster trusted messengers to increase public action toward climate solutions.
UCL Centre for Behaviour Change @ucl-cbc.bsky.social Behaviour change to address social, health and environmental challenges. Cross-disciplinary, linking policy-makers, practitioners & industry. Reposts ≠ endorsement.
www.ucl.ac.uk/behaviour-change
www.linkedin.com/company/centre-for-behaviour-change-ucl
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
All Island Climate & Biodiversity Research Network @aicbrn.bsky.social Bringing together researchers across the island of Ireland to tackle the #climate and #biodiversity emergencies.
Supported by the Department of Housing, Local Government and Heritage through @npwsireland.bsky.social.
www.aicbrn.net
EERIE Project @eerie-project.eu Bluesky account for the European Eddy-Rich Earth-System Models (EERIE) Project.
Find out more on: https://eerie-project.eu/
#ClimateResearchNet
CDRmare @cdrmare.bsky.social Our research mission with more than 100 scientists investigates whether and to what extent the ocean can play a significant role in removing and storing #CO2 from the atmosphere.
ICOS RI @icos-ri.eu European research infrastructure providing open & standardised greenhouse gas data for climate action
Earth Observation for Ecosystem Management at TUM @eoem-tum.bsky.social We are the Professorship of Earth Observation for Ecosystem Management at the Technical University of Munich!
Our focus is on applying cutting edge remote sensing technologies to study forest ecosystems.
https://www.lss.ls.tum.de/en/eoem/
Belize GEO @bzgeo.bsky.social Belize GEO: Belize Group on Earth Observation & GIS. Shares SciComm re: EO, GIS relevant to Belize, the Caribbean, and other regions. Administered by a real live Belizean scientist.
Illinois State Climatologist @ilclimatologist.bsky.social Official account for the Illinois State Climatologist Office. Based at the Illinois State Water Survey and Prairie Research Institute at the University of Illinois, Urbana-Champaign.
go.illinois.edu/climatologist
WSL Extremes Research Program @extremeswsl.bsky.social Building resilience for a future in which climate change-related extreme events are set to become more frequent and severe. https://extremesapp.wsl.ch/de
WHOI Sea Grant @seagrant.whoi.edu Woods Hole Oceanographic Institution Sea Grant puts science to work for MA coastal communities through marine research, education and outreach projects. Based @whoi.bsky.social.
ClimateXChange @climatexchange.bsky.social We're Scotland's centre of expertise on climate change, connecting research and policy. Funded by the Scottish Government. climatexchange.org.uk
USC Annenberg Center for Climate Journalism and Communication @uscclimate.bsky.social https://climatecenter.usc.edu/
H2020-PROTECT @h2020protect.bsky.social Cryosphere SeaLevel Adaptation IceSheet Glaciers
This project receives funding from the
HorizonEU Research & Innovation Programme.
Climate at the National Academies @climate.nationalacademies.org #Climate-related activities of the National Academies of Sciences, Engineering, and Medicine / @nationalacademies.org retweet ≠ endorsement
PLOS Climate @plosclimate.org Non-profit, Open Access and multidisciplinary journal for climate research.
We're an action-oriented community with high methodological and ethical standards, aiming to empower urgent action on climate change.
Homepage 👇
plosclimate.org
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
Tyndall Centre for Climate Change Research @tyndallcentre.bsky.social Celebrating 25 years of providing cutting-edge, interdisciplinary research on climate change.
Our evidence informs society’s transition to a sustainable, low-carbon and climate-resilient future.
School of Ocean and Earth Science and Technology @soest.hawaii.edu World-class research and academic institution focused on informing solutions to some of the world’s most vexing problems.
📍University of Hawai‘i at Mānoa
🌎 https://www.soest.hawaii.edu
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
Sydney Knitting Nannas and Friends @knitnannassyd.bsky.social Promoting a clean, safe, and renewable future for the kiddies.
https://knittingnannas.org/
Third Act @thirdactorg.bsky.social Elders working together for a fair and stable planet.
Join a working group by location or affinity.
Fridays for Future @fridaysforfuture.bsky.social Don't stop believing.
Tearfund @tearfund.bsky.social We are called to live and love as Jesus did, to go to the hardest places, stand with the most vulnerable, and refuse to accept lives being destroyed by extreme poverty.
Fondation David Suzuki @fonddavidsuzuki.bsky.social La mission de la Fondation David Suzuki est de préserver la diversité de la nature et le bien-être de toutes les formes de vie, maintenant et pour l’avenir. 🌿
Sunrise Movement @sunrisemvmt.bsky.social We’re a movement of young people fighting fascism to win a Green New Deal | Text GND to 88504 for updates 🌅
linkin.bio/sunrisemvmt
Climate Action Network Canada @canrac.bsky.social Climate Action Network Canada - Réseau action climat Canada is made up of nearly 200 leading Canadian NGOs working for action on climate change.
Climate Action Network (CAN) Europe @caneurope.org Europe's leading NGO coalition fighting dangerous climate change!
Climate Action Campaign @actonclimateus.bsky.social CAC is a vibrant coalition of a dozen major national environment, environmental justice, and public health groups, working together to drive ambitious, durable federal action based on science, to address the climate crisis.
Citizens’ Climate Lobby Canada @citizenslobbyca.bsky.social Empowering citizens to advocate for pollution pricing and climate-aligned finance. Building a liveable world since September 2010. Focus is our superpower.
canada.citizensclimatelobby.org
Citizens' Climate Lobby @cclusa.org Want Congress to address climate change? We do too!
Current actions ➡️ cclusa.org/action
Nonpartisan | Nonprofit | #GrassrootsClimate
350 Europe @350europe.bsky.social We’ve paused posts here for the foreseeable future - but you can follow the 350 global account --> @350.org
Just Stop Oil @just-stopoil.bsky.social 🎉 Demand 1: No New Oil and Gas Licences - WON
🔥 Demand 2: Just Stop Oil by 2030
🧡 We need a Fossil Fuel Treaty. Part of the A22 Network
linktr.ee/JustStopOil
Christian Climate Action NL @ccanl.bsky.social Christian Climate Action is een beweging van christenen, die bezorgd is over de klimaatcrisis en actie voert om hier aandacht voor te vragen.
Climate Action NOW (CAN) 501c3 @climateaction247.bsky.social Carbon drawdown. Nature-based climate solutions. Biodiversity. Soil health. Wilding. No-mow lawns. Living walls. Regenerative ag. Rewild Data Centers. Loudoun County, Fairfax County, Washington DC! Climate Action NOW Monthly Film Festival (CANMFF).
Fraser Valley Climate Action 🌿🌎💡 @fvca.bsky.social Advocating for people to Fight Climate Change
Learn, then Act. Join us.
Make the world a better place. Every little bit counts.
Find actions you can take here: https://fvclimateaction.org/personal-actions/
Join us: http://eepurl.com/igjnqX
Boston Climate Action Network @bostonclimate.bsky.social 🌎 Organizing Boston residents for climate justice
🤝 People-powered
🌱 Member of Green Justice Coalition and Boston GND Coalition
📍 On unceded Massachusett land
Fossil Free Football @fossilfreefootball.bsky.social 💪 Kicking fossil fuels out of football! #DropAramcoFIFA
⚽ Join us on TikTok, Instagram and LinkedIn
🔗 linktr.ee/fossilfreefootball
Climate Dads & Sons @climatedads.bsky.social Regardless of who is in office, the planetary systems are breaking down due to forced climate destabilization. We need to focus not on what divides us, but what unites us: our love of our families... especially our children.
Environmental Defense Fund @envdefensefund.bsky.social Using bold solutions to build a cleaner, healthier world. We're finding the ways that work.
NRDC Action Fund @nrdcactionfund.org Building political support for protecting the planet and its people. Fighting alongside @nrdc-org.bsky.social for change.
NRDC @nrdc.org Natural Resources Defense Council | The Earth's Best Defense
Climate Forum Uganda @climateforumug.bsky.social This is a youth- led student climate movement using Civil Disobedience as a strategy to protect nature and the planet
Greenpeace International 🌍 @greenpeace.org Greenpeace exists because this fragile earth deserves a voice. It needs solutions. It needs change. It needs action. https://empli.fi/greenpeace
Rainforest Action Network @ran.org Siding with frontline and Indigenous communities to protect our climate and keep forests standing. We challenge corporate power.
South Africa Climate Action Network (SACAN) @sacan.bsky.social 🔴 Inactive Until Further Notice 🔴
Coordinating #CivilSociety & #Youth to speak with a common voice on #ClimateJustice. ¬Member of a worldwide Climate Action Network of over 1300 NGOs in 130+ countries.
ICLEI Africa @africa.iclei.org ICLEI is a global network of more than 2,500 local & regional governments committed to #sustainable urban development.
Local action for global change!
Climate Action Burwood-Canada Bay @climateactionbcb.org Non-partisan citizens for Climate Action.
#Australia #NSW #Sydney
Burwood, Canada Bay, Strathfield LGAs.
Reid federal electorate on unceded Wangal Land.
#ClimateChange #ClimateCrisis #ClimateJustice
#SDG13 #SDG7 #SDG11
California Interfaith Power & Light @interfaithpower.bsky.social Join us in building an interfaith movement for Climate Justice.
https://www.interfaithpower.org/
Interfaith Power & Light (DC.MD.NoVA) @ipldmv.bsky.social Our religious response to climate change.
linktr.ee/Ipldmv