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.
Climate.us @climate.us We are an independent, nonprofit successor to Climate(.)gov, safeguarding public access to trusted climate data, tools, and information.
Donate: https://www.climate.us/donate
KUER @kuer.org NPR Utah: News, local stories + RadioWest & State Street. On your 📻 at 90.1 and in your ❤️ at www.kuer.org
Get the Daily Morning Brief: www.kuer.org/newsletters
CU Engineering @cuengineering.bsky.social University of Colorado Boulder College of Engineering & Applied Science
Kath Landgren @kathlandgren.bsky.social Postdoc at Stanford Doerr School of Sustainability | Applied Math PhD
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.
Kimberly Cartier @astrokimcartier.bsky.social Senior Science Reporter for @eos.org at the American Geophysical Union, former astronomer who still loves all things space. Posts reflect my own views. Signal: kstar.20 She/her 🏳️🌈✡️
Dr Melissa Braaten @mbraaten.bsky.social Associate Professor of STEM Education and Teacher Education at University of Colorado Boulder. I study how teachers learn and grow over their careers amid often impossible circumstances. Talk to me about cooking, camping, hiking, gardening, & Italian wine.
Great Lakes Observing System (GLOS) @globservingsystem.bsky.social We provide end-to-end data services that support science, policy, management, and industry in the Great Lakes. Part of the Integrated Ocean Observing System (IOOS).
Tell us what you love about the Great Lakes!
CLIMAS_UA @climas-ua.bsky.social Climate Assessment for the Southwest (CLIMAS), Climate Research and Services for the Southwest. A NOAA CAP Team
UCS Climate & Accountability Campaigns @ucsclimate.bsky.social Climate & Accountability Campaigns at the Union of Concerned Scientists @ucs.org. Your place for rigorous, independent, intersectional climate science. #EnvironmentalJustice always.
Prairie Research Institute @prairieresearch.bsky.social Scientists to the State of Illinois at the University of Illinois Urbana-Champaign.
Centre for Ecosystem Management @centreecomgmt.bsky.social Centre For Ecosystem Management at the
@UofG: Advancing knowledge and management of the #GreatLakes ecosystems and beyond. Learn more at http://www.ecosystemscience.ca 🐟
Cooperative Institute for Great Lakes Research (CIGLR) @ciglrum.bsky.social CIGLR conducts research to protect the Great Lakes, uniting universities, NGOs, & the private sector to support NOAA’s mission. As a hub for collaboration, CIGLR advances science for society & promotes environmental, economic, & social sustainability.
Media & Climate Change Observatory (MeCCO) @media-climate.bsky.social We monitor climate change coverage in over 130 media sources in 59 countries and 14 languages in seven different regions around the world, providing monthly data updates, along with open access datasets, figures & summaries/explainers and year-end reports
ESIP - Earth Science Information Partners @esipfed.bsky.social We are a home for #EarthScienceData professionals.
We partner with 170+ organizations, support 30+ Collaboration Areas, and host two deep-dive meetings. Learn more: esipfed.org
AGI Geoscience Profession @agi-geoprofession.bsky.social The American Geosciences Institute Geoscience Profession and Higher Education program supports all geoscientists from students and beyond.
https://profession.americangeosciences.org/
BC Wildfire Weekly - Wildfires + More @bcwildfirewkly.bsky.social Posts about 🇨🇦/🇺🇸wildfires, disaster relief, public safety, & more. #BCWildfire when active. Not a government agency. Follows, mentions & reposts do not necessarily equal endorsement. Header 📸: Shawn Cahill
https://linktr.ee/bcwildfirewkly
ESA Earth Observation @esaearth.esa.int @esa.int #EarthObservation: Taking the pulse of our planet from space.
Please see our Privacy Notice: http://esa.int/connectwithus
We share pictures and news on our planet as seen from space.
Physics Today @physicstoday.aip.org The world's most popular physics magazine.
physicstoday.aip.org
Ocean Visions @oceanvisions.bsky.social Pursuing solutions for ocean and climate recovery.
Matt Burgess @matthewgburgess.bsky.social Economics professor, interested in economic growth, political polarization, and the environment. Views my own.
The Story Exchange @thestoryexchange.bsky.social Award-winning nonprofit digital media project showcasing entrepreneurial women.
NOAA Fisheries @fisheries.noaa.gov We conduct world-class science to support sustainable fish and seafood, protect and recover marine life, and conserve habitat.
https://www.fisheries.noaa.gov/
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. 🌏
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.
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
Becky Bolinger @climatebecky.com Climatologist, clouds, warm weather, rock and roll. You may know me from my greatest hits: Assistant State Climatologist of Colorado. Now feeling my way around consulting.
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/
Boulder Chamber @boulderchamber.bsky.social www.boulderchamber.com
Your Chamber does that.
Dr. Twila Moon @drtwilamoon.bsky.social Glaciologist & Deputy Lead Scientist @nsidc.bsky.social. Climate Science Engagement Lead @ciresceee.bsky.social. 2025 AGU Climate Comms Awardee. More at www.changingice.com. Views my own!
APECS Germany @apecs-germany.bsky.social We are the German National Committee of the Association of Polar Early Career Scientists!
CU Boulder American Meteorological Society Chapter (CUBAMS) @cubams.bsky.social Chapter of the American Meteorological Society @ametsoc.org at the University of Colorado Boulder 🦬
EGU Geomorphology @egu-gm.bsky.social Geomorphology Division (GM) of the European Geosciences Union
http://egu.eu/gm/
Ryan Harp @ryanharp.bsky.social Climate scientist studying our changing environment and how it impacts human health and society | University of Minnesota Climate Adaptation Partnership
Earth Science Week @earthsciweek.bsky.social The official Bluesky account for Earth Science Week.
An American Geosciences Institute (@agi-updates.bsky.social) program linking the public and Earth science. 🌎 https://www.earthsciweek.org/
LASP @laspatcu.bsky.social The Laboratory for Atmospheric and Space Physics (LASP) at the University of Colorado Boulder is at the forefront of space weather and climate monitoring, solar and planetary research, and the search for evidence of habitable worlds.
Department of Geography, CU Boulder @cugeography.bsky.social Exploring Earth’s systems, cultures, and connections 🌍
🎓 University of Colorado Boulder Geography
📍 Fieldwork • GIS • Environmental Studies • Social and Human Geography
🔗 Learn more: colorado.edu/geography
Scientific Today @scitoday.bsky.social Scientific content aggregator with custom content feeds. Science news, jobs, events and more. Sign up at https://www.scientific.today.
EEES Clemson University @eees-clemsonu.bsky.social We are the department of Environmental Engineering and Earth Sciences.
We have 3 programs, Environmental Engineering, Biosystems Engineering, and Earth Sciences. Stay connected for job opportunities, scholarships, news, awards, and much more!
Sarah Posner @sarahposie.bsky.social PhD candidate. CU Boulder Geography. Political geography. Rural livelihoods. Climate security. Surveys. Thinking about how pastoralists think about natural resource management.
Ellen M. Considine @emconsidine.bsky.social Assistant Professor at CU Boulder. GeoHealth / Planetary Health, Data Science / Applied Statistics, Policy / Decision Making
Website: https://ellenconsidine.github.io/
Old Twitter/X account: @em_considine
RASEI @rasei.bsky.social The Renewable And Sustainable Energy Institute: Creating Solutions for a Just and Sustainable Future
www.colorado.edu/rasei
DGPolar | Polarforschung @polarforschung.bsky.social Updates from the Germany society for Polar Research (DGP) and its journal Polarforschung (PolF), published by the German Society for Polar Research (DGP) and the Alfred Wegener Institute (AWI).
Website: polarforschung.de
Journal: polarforschung.net
Northeast US Shelf LTER @nes-lter.bsky.social The NES-LTER project integrates observations, experiments, and models to understand and predict how planktonic food webs are changing in the region, and how those changes may impact the productivity of higher trophic levels. Since 2017
Chris McDermott @chrismcdermott.bsky.social editor | fmr. managing editor at EcoWatch | animal rights | climate | science | biodiversity | wildlife | oceans | biophile | Asheville, NC
Nordregio @nordregio.bsky.social International research centre for regional development and planning located in the heart of Stockholm. We are bridging policy and research for a thriving, sustainable Nordic region and beyond.
Chris Mooney @chriscmooney.bsky.social Climate and science journalist and Julia G. and Alfred G. Hill Chair of Excellence in Science, Technology, and Medical Writing at @utknoxville.bsky.social. Former WaPo climate writer. Views are my own. For my latest: https://reportearth.substack.com/
Simon Lee @simonleewx.com Lecturer in Atmospheric Science, University of St Andrews. Large-scale dynamics of the atmosphere and its role in weather and climate variability, predictability and change. FRMetS. simonleewx.com
Metcalf Institute @metcalfuri.bsky.social Bringing science to the conversation since 1998 via training for journalists, researchers, & other science communicators. #InclusiveSciComm
Justine Calma @justcalma.bsky.social Senior reporter, environment & energy @theverge.com / Host of Hell or High Water: When disaster hits home, a podcast from Vox Media and Audible.
justinecalma.com / Signal: @bqe210.91
Tony Barboza @tonybarboza.bsky.social Executive Editor @capitalandmain.bsky.social | Board Member @sejorg.bsky.social
Andrew Hatter @andrewhatter.bsky.social Severe Weather researcher. Radar Meteorology. Manager. Father. STEM advocate. Look up! Peer reviewed is king.
Proud Choctaw
Brian Maffly @brianmaffly.bsky.social Former journalist with years of service at The Salt Lake Tribune. Now I share the scientific discoveries occurring at the University of Utah. I'm also a crusty old dad who cooks, skis and bikes, plays basketball and rock 'n roll.
Climate Proof @climateproof.news Your go-to for climate adaptation finance, tech, and policy news & insights
https://www.climateproof.news/
Cassie Buhler @cassiebuhler.bsky.social ESIIL postdoc @ CU Boulder (soon to be Schmidt DSE postdoc @ UC Berkeley) ⛰️ optimization + biodiversity conservation + AI for good 🌎
she/her.
trans rights are human rights 🏳️⚧️
🔗 https://cassiebuhler.github.io/
CSU Department of Atmospheric Science @csuatmossci.bsky.social Our top-rated department focuses on graduate education, cutting-edge research, and public service.
Anne Sheehan @anneisotropic.bsky.social Geophysics Professor at CU Boulder, Chair of Department of Geological Sciences, CIRES Fellow
UROP, University of Colorado Boulder @cuboulderurop.bsky.social UROP supports student-faculty partnerships in all fields of study with enabling funding, empowering resources, and engaging events while collaborating throughout the university to advance best practices in undergraduate experiential learning.
Arctic Science Journal @arcticsciencej.bsky.social An #OpenAccess @cdnsciencepub.com journal reporting peer-reviewed research from all areas of science and engineering related to northern Polar Regions.
US CLIVAR @usclivar.bsky.social US Climate Variability and Predictability Program - Investigating the global climate system across multiple time scales emphasizing the role of the ocean.
Learn more at usclivar.org
Twin Cities Meteorological Society @tcmetsoc.bsky.social We're a non-profit group of meteorologists and weather enthusiasts of all levels. Local affiliate of the National Weather Association and the American Meteorological Society in the Twin Cities of Minneapolis and St. Paul, MN. TCMetSoc.org for more info.
James Dinneen @jamesdinneen.bsky.social Science journalist reporting on Earth for @nature.com; writing book about the deep interior of Earth for @vikingbooks.bsky.social. Send tips via Signal @jamesnesw.44. Email is easy to find. Newsletter: northeastsouthwest.substack.com
AMS Committee on Hydrology @amshydrology.bsky.social American Meteorological Society (AMS) Committee on Hydrology. Focused on all things hydrology, hydrometeorology, and science!
https://www.ametsoc.org/stac/committees/committee-on-hydrology/mission-and-vision/ 
Dr. Chelsea Wegner Koch @seawegs.bsky.social Assistant Professor @ American University | studying how Arctic marine ecosystems are responding to change, supporting ethical and equitable research, co-producing knowledge, and sustainable practices
She/her
Yuval Shmilovitz @yuvalsmilo.bsky.social 
Shannon Stunden Bower @stundenbower.bsky.social Environmental historian with a focus on the northern Great Plains/Canadian Prairies. Employed at the University of Alberta. Executive member and editor at @nichecanada.bsky.social. Settler living in Treaty Six Territory and Métis homelands. She/Her
Stiftelsen Nansen Senter for Miljø og Fjernmåling (NERSC) @nansensenteret.bsky.social Nansen Environmental and Remote Sensing Center 👉 https://nersc.no/
We conduct research on ocean, sea-ice, and atmospheric conditions in the North Atlantic and the Arctic, and study connections with global climate and environmental changes.
@jongriffith2.bsky.social @jongriffith2.bsky.social 
AMS Policy Program @amspolicy.bsky.social The American Meteorological Society (AMS) Policy Program promotes understanding and use of science and services relating to weather, water, and climate.
www.ametsoc.org/policy/
Alfred Wegener Institute @awi.de We research ice, oceans and climate.
Website: www.awi.de
Imprint: https://www.awi.de/en/imprint.html
Arctic Data Center @arcticdatactr.bsky.social The primary data repository for the Arctic section of the NSF Office of Polar Programs located at NCEAS. Check out open-access Arctic data, trainings, and tools at http://arcticdata.io.
UCAR CPAESS @ucar-cpaess.bsky.social CPAESS is a part of UCAR | NCAR and serves the Earth system science community in three distinct areas of service: scientific staffing, educational programs, & as a neutral science convener. https://cpaess.ucar.edu/
NSF NCAR Geoscience Data Exchange @ncar-gdex.bsky.social The Geoscience Data Exchange (GDEX), hosted at @ncar-ucar.bsky.social, serves as NSF NCAR’s trusted platform for sharing and stewarding Earth System Science data and model output. | https://gdex.ucar.edu
NSF NCAR Computational & Information Systems Laboratory @ncar-cisl.bsky.social Advancing Earth system science research by providing
scientists with large-scale computing capabilities, access
to datasets, and innovative analysis tools.
cisl.ucar.edu
Karin Kirk @karinkirk.bsky.social Geologist, skier, science journalist for Yale Climate Connections. Former Earth and climate science writer for NASA, but our federal govt decided these topics are threatening to them. More determined than ever to keep pushing for climate solutions.
North Carolina Institute for Climate Studies @ncstate-ncics.bsky.social NC State University's North Carolina Institute for Climate Studies. The North Carolina host of NOAA's Cooperative Institute for Satellite Earth System Studies. Based in Asheville, NC. More at https://ncics.org/. 
IASC_Arctic @iasc-arctic.bsky.social The International Arctic Science Committee (IASC) is a non-governmental, international scientific organization encouraging and facilitating cooperation in all aspects of Arctic research
iasc.info
University of Idaho @uidaho.bsky.social Idaho’s leading research university with a community like no other. Go Vandals, go mighty Vandals! ✌️ #UIdaho
World Meteorological Organization @wmo-global.bsky.social 
U.S. Scientific Committee on Antarctic Research (US-SCAR) @usscar-antarctic.bsky.social US-SCAR is a focal point for U.S. participation in the Scientific Committee on Antarctic Research (SCAR). https://usscar.org/
Andrew Jensen @andrewrjensen.bsky.social Atmospheric chemist studying air pollution in the Arctic.
Postdoc at the University of Michigan
PhD from the University of Colorado Boulder
Prof Jacqui Hamilton (Rickard) @jacquirickard.bsky.social Atmos Chem Prof, Science director at NCAS, Aerosol Scientist, mum, likes gardening and watercolour painting. She/her
UAF GINA @alaskagina.bsky.social At the Geophysical Institute, we process and distribute satellite remote sensing data to Alaska to inform people of hazards (from flood to fire) and seasons (from snow to rain), with education programs to encourage participatory science.
gina.alaska.edu
Permafrost Pathways @permafrostpathways.bsky.social Connecting science, people and policy for Arctic justice and global climate. A project led by Woodwell Climate Research Center.
https://permafrost.woodwellclimate.org/
Peter Mullinax @wxmvpete.bsky.social Meteorologist at NOAA's Weather Predicition Center. Proud father & husband. Northern VA raised, DC sports fan. My thoughts & opinions are my own.
CNR ISP @cnr-isp.bsky.social Institute of Polar Sciences of the National Research Council of Italy
Climate Action Network (CAN) Europe @caneurope.org Europe's leading NGO coalition fighting dangerous climate change!
Chia-Wei Hsu @cwhsu.bsky.social Geoscience software engineer at CIRES / CSU postdoc / UofA postdoc / UCI PhD in Earth System Science
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
Christina Kumler @purpal9.bsky.social A Colorado gal who knows a little about a lot: weather, photography, triathlon, mountains, AI for environmental sciences, travel, good food, great drinks, the best of friends, and plenty of stories.
Rae Solomon @raedear1.bsky.social Public radio reporter based in Colorado covering rural stories with an emphasis on climate, environment, energy, agriculture, economy, policy, housing and culture.
Ex-architect
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.
Center for Large Landscape Conservation @largelandscapes.org Conserving Life on Earth by Reconnecting Our Natural World
https://largelandscapes.org/ 
Dr JF Doussin @dr-jfdoussin.bsky.social Deputy Director of CNRS-INSU. Former Professor in Atmospheric chemistry and former head of the oceanic and atmospheric division of INSU...
Dr. Kelly Núñez Ocasio @knubez.bsky.social Assistant Professor at Texas A&M University in the Department of Atmospheric Sciences ⛈️
📍College Station, TX
sites.google.com/tamu.edu/nunez-ocasio
Belgian Climate Centre @climatecentrebe.bsky.social Founded in 2022, the 🇧🇪 Belgian Climate Centre focuses on climate science, fostering collaboration, supporting research, and providing decision-makers with scientific expertise | climatecentre.be | socials & more: https://linktr.ee/belgianclimatecentre
EUMETSAT @eumetsat.int European operational #satellite agency for monitoring weather, #climate and the environment from #space 🛰
eumetsat.int
Climate Literacy and Energy Awareness Network (CLEAN) @cleanetwork.bsky.social Highest quality resources for climate and energy education: 🤝🌍http://linktr.ee/ceee.cleanetwork
Inspiring Girls* Expeditions @inspiringgirls.bsky.social We offer tuition-FREE, multi-day expeditions for high school girls* that interweave science, art, and backcountry travel.
linktr.ee/inspiringgirlsexpeditions
inspiringgirls.org