Mack Baysinger, PhD @mack-baysinger.bsky.social Geoscientist, Science Writer | PhD from @awi.de exploring peatland + permafrost landscapes | she/they
Ask me about soil carbon, high latitude wetlands, or my favorite local hiking trails : )
EGU Climate Division @egu-cl.bsky.social Official account of EGU Division on Climate: Past, Present & Future - @egu.eu 🌤️. Posts are written by the CL ECS Social Media team. Check out our Division homepage www.egu.eu/cl/. Contact us at ecs-cl@egu.eu.
EGU Hydrological Sciences Division @hs.egu.eu Official account of the Hydrological Sciences (HS) division of @EuroGeosciences (EGU). 💧🌎 Posts by Division President Alberto Viglione and our ECS Reps. Check out our Division homepage https://www.egu.eu/hs/. Contact us at hs@egu.eu and ecs-hs@egu.eu. 
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.
Prof Alessandro Tagliabue @altagliabue.bsky.social 🌊 ❄️ Professor @ University of Liverpool - ocean biogeochemical cycles and life in the seas - GEOTRACES SSC co-chair, IPCC AR7 coordinating lead author & AR6 SROCC lead author, ERC grant holder, Everton - he/him
Critical Zone News @cznews.bsky.social Your source for news and updates about Critical Zone science in action all around the world.
Curated by the NSF-funded AccelNet Design: Accelerating Critical Zone Science with an International Network of Networks team.
Hydrologic Science @hydrosci.bsky.social Feed from the google group: Hydrosci-l, a forum focused on the science related to the terrestrial components of global water cycle. Managed by David Kirschtel.
#hydrology #geoscience #water #science #environment #biogeochemical_cycles #critical_zone
European Geosciences Union (EGU) @egu.eu European Geosciences Union is the leading organisation supporting Earth, planetary & space science researchers in Europe. #EGU27 | 4–9 April 2027 | On-site & Online | Mon-Fri 10-17 CEST.
EGU Cryospheric Science Division @egu-cr.bsky.social We are the Cryospheric Division (CR) of the European Geoscience Union (EGU @egu.eu) and share news and biweekly blog posts on everything cryosphere: https://blogs.egu.eu/divisions/cr/
Contact us, if you want to write a post or join our community.
APECS Oceania @apecsoceania.bsky.social Association of Polar Early Career Scientists - Oceania 🇦🇺🇳🇿
Sharing events, funding + job opportunities, and information for polar ECRs across Australia and Aotearoa New Zealand. DM us if you'd like something shared!
https://linktr.ee/apecsoceania
Sang-Ki Lee @sklee621.bsky.social Physical oceanographer at NOAA's Atlantic Oceanographic and Meteorological Laboratory, Miami FL. The contents of my posts are mine personally.
Christina, @christinahulbe.bsky.social wine mom, glaciologist, concerned, she/they/ia, views my own, obvs. Ka toitu ahau ki Te Tiriti o Waitangi.
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.
Mike Sparrow @drmikesparrow.bsky.social Head of World Climate Research Programme secretariat. Fitness geek. #Environment #Climate #Polar #Ocean…. Posts my own.
See @wcrpclimate.bsky.social
PAGES (Past Global Changes) @pages-ipo.bsky.social PAGES is an international project coordinating and promoting past global change research.
www.pastglobalchanges.org
Scientific Committee on Antarctic Research (SCAR) @scar-antarctic.bsky.social We facilitate international research on the Antarctic and Southern Ocean and provide independent scientific advice.
www.scar.org
World Meteorological Organization @wmo-global.bsky.social 
World Climate Research Programme (WCRP) @wcrpclimate.bsky.social The World Climate Research Programme (WCRP) – Leading the way in tackling global climate challenges.
🔗 Learn more: https://www.wcrp-climate.org/
Follow us on all platforms: Facebook, LinkedIn, Bluesky, TikTok & X
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
UN Ocean Decade @unoceandecade.bsky.social The United Nations Decade of Ocean Science is a common framework to deliver the science we need for the ocean we want by 2030.
🌊 Join us with #OceanDecade
🔗 oceandecade.org
CNR ISP @cnr-isp.bsky.social Institute of Polar Sciences of the National Research Council of Italy
Tim Naish @timnaish.bsky.social Concerned New Zealand-based Antarctic and climate scientist trying to make a difference. Mountain biker also
International Cryosphere Climate Initiative @iccinet.org ICCI is a network of senior policy experts and researchers aiming to spread cryosphere science and preserve the cryosphere's key role in Earth's climate system.
Polar Science Early Career Community Office @polarsecco.bsky.social ❄️ Empowering, elevating and supporting the vibrant early career community of the polar sciences. ❄️
https://linktr.ee/polarsecco
SWAIS2C @swais2c.bsky.social Will the Paris climate target save the Ross Ice Shelf & limit WAIS melt? SWAIS2C—Sensitivity of the West Antarctic Ice Sheet to 2°C —aims to find out!
Find out more: SWAIS2C.aq
SCAR INSTANT @scarinstant.bsky.social Instabilities and Thresholds in Antarctica" is a Research Programme from the Scientific Committee on Antarctic Research. It fosters multi-disciplinary discussions and research priorities about ice sheet instabilites from paleo to future to inform policy.
Peking University @pku1898.bsky.social Welcome to the official Peking University account! Join us to discover the science and ideas shaping the future.
https://english.pku.edu.cn/
Southern Ocean Observing System (SOOS) @soosocean.bsky.social Facilitating & enhancing global Southern Ocean observations.
www.soos.aq
A joint initiative of @scar-antarctic.bsky.social & @scor-int.bsky.social
Anna Wåhlin @awahlin.bsky.social Physical oceanographer with a penchant for cake, polar seas, glaciology, my awesome daughters. https://www.gu.se/om-universitetet/hitta-person/annawahlin
Mark Hopwood @markinchina.bsky.social Scientist living in Shenzhen, China. Associate Professor in Marine Biogeochemistry at SUSTech, Associate Editor at JGR:Oceans. Father to a baby dragon.
https://www.hopwood-marine-science.com/
He/him 🌊 🐻❄️ 🐧
Nicola Krake @nkrake.bsky.social 🌊 Marine Biogeochemist
🎓 PhD Candidate | ETH Zurich alumna
🧪 Organic & Environmental Geochemistry
🌿 EGU BG Division
Focus on biogeochemical cycles, deep sea ecosystems and paleoenvironmental reconstructions
🌍 Passionate about all things sustainability
University of Otago - Ōtākou Whakaihu Waka @universityofotago.bsky.social 
University of Auckland | Waipapa Taumata Rau @aucklanduni.bsky.social Official account for the University of Auckland | Waipapa Taumata Rau, posting updates about research, news and events.
Eos @eos.org Eos is a leading source for trustworthy news and perspectives about the Earth and space sciences and their impact. Published by the American Geophysical Union (@agu.org).
JGR: Oceans @jgroceans.bsky.social AGU Journal Official account
Advancing understanding of ocean processes.
Providing quality and integrity for authors, reviewers and readers.
Non-profit.
Ian Simpson @iansimpson27.bsky.social Post-doc in Antarctic weather extremes, FRMetS, long-standing weather enthusiast, chess player, Doom/Quake mapper, also interested in film and classical music and animation.
International Glaciological Society @igsoc.bsky.social ❄️ Official account of the International Glaciological Society. Discover the wonders of snow and ice with us! #Glaciology ❄️
igsoc.org
British Antarctic Survey 🐧 @bas.ac.uk We're the UK's polar research institute 👋 Uncovering the secrets of Earth's frozen places, doing science for a sustainable planet.
Looking for a seriously remote job? https://bas.ac.uk/vacancies
Climate and Cryosphere (CliC) @clicwcrp.bsky.social A core project of the World Climate Research Programme 
Bluesky @bsky.app official Bluesky account (check username👆)
Bugs, feature requests, feedback: support@bsky.app