Climate.us @climate.us We are an independent, nonprofit successor to Climate(.)gov, safeguarding public access to trusted climate data, tools, and information.
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Jon Corsiglia (he/him/el) | Eco-Economy Insider @ecoeconomyinsider.com The economics of a healthier planet, minus the sermons. Honest eco-swaps + good news that also makes financial sense. 30-yr environmental communicator. 💚💙 SF Bay Area 🌊
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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.
Igal Katz @igalkatz.bsky.social https://swigal.blogspot.com/
Casey Schine @caseyschine.bsky.social New paper out in Nature Geoscience!
Read it here: https://rdcu.be/
PostDoc at Middlebury College
Polar Oceanography | Earth Science | Remote Sensing
Dr. Veronica Padilla Vriesman @vpvriesman.bsky.social Climate scientist. Prof at Scripps & Pitzer colleges. Cat mom. Reality TV enthusiast.
Jennifer Prairie @jcprairie.bsky.social Plankton Ecologist, Mathematical Biologist, and Seasick Oceanographer
Professor at University of San Diego
Louise Delaigue @ldelaigue.bsky.social Postdoctoral oceanographer studying the ocean carbon sink 🦈🤿🕹️
🏠 @imev-mer.fr (CNRS-Sorbonne Université) as part of the Horizon Europe @tricuso.bsky.social project
💻 https://louisedelaigue.owlstown.net/
🚀 http://bit.ly/3HWFD5I
EGU Biogeosciences Division (BG) @egubg.bsky.social Biogeosciences Division (BG) of the European Geosciences Union (EGU).
We aim to bring all things #biogeosciences to you and share our blog posts egu.eu/bg/
BG Banner Photo credit: Josue G Millan (distributed via imaggeo.egu.eu)
University of Washington College of Arts & Sciences @uwartsci.bsky.social We span the Arts, Humanities, Natural Sciences, and Social Sciences. #UWArtSci is a place of discovery at the University of Washington.
Find yourself HERE.
UW Earth & Space Sciences @uwess.bsky.social Advancing the understanding of Earth and space systems through innovative research and education. Stay up to date with our latest news and events ⬇️
UW College of the Environment @uwenvironment.bsky.social #UWEnvironment breaks boundaries to create new knowledge and bring solutions-oriented thinking to big environmental issues. Join us!
https://environment.uw.edu/
School of Environmental and Forest Sciences @uw-sefs.bsky.social Stewarding environments through field-based, hands-on learning and research
Learn more on our site - https://sefs.uw.edu/
LinkTree | https://linktr.ee/UW_SEFS
UW School of Aquatic and Fishery Sciences @uwsafs.bsky.social #1 fisheries 🐟 program in the U.S. Dedicated to sustaining healthy marine and freshwater environments. Stay up to date with our latest news and events⬇️
Tara M. Clemente @taraclemente.bsky.social 
Voices for Progress @voicesforprogress.org V4P members are dedicated donors and active allies in the fight for a healthy climate and environment, a strong democracy, and economic and social justice.
voicesforprogress.org
Mark Scheuerell @scheuerell.bsky.social Associate Professor at UW SAFS 🐟
applied ecology 📈 aquatic ecology 💦
(he | him)
https://fish.uw.edu/faculty/mark-scheuerell/
R/V Thomas G. Thompson @rvthomasgthompson.bsky.social The global class R/V Thomas G. Thompson, operated by the UW’s School of Oceanography, part of the University National Oceanographic Laboratories fleet.
Phoebe J. Lam @phoebejlam.bsky.social Chemical Oceanographer at UCSC
Alt-NIHscience4ALL @alt-nihscience4all.altgov.info Science geek who believes science is for everyone! ALL should be included in the scientific process! All views shared are personal.
Dr Michelle Taylor @drmtaylor.bsky.social Deep-sea researcher, octocoral fanatic, gene obsessive, conservationist, and good policy pusher. President of @DSBSoc. Tweets my own
Susan Little @shlittle44.bsky.social Associate Professor in Isotope Geochemistry, University College London
Emily Hammermeister @emilyhammermeister.bsky.social PhD Researcher @noc.ac.uk | Oceanographer | Marine Carbonate System | Ocean Technology
Grist @grist.org We're a nonprofit news org dedicated to telling stories of climate solutions and a just future. Get our journalism in your inbox: https://grist.org/subscribe/
Hilde Oliver @hildeoliver.bsky.social Assistant Scientist at WHOI, oceanographer / sea-going modeler 🌊 physical-biological interactions, polar and coastal systems 🇦🇶 Canadian-East Tennesseean
https://www2.whoi.edu/staff/holiver
Dr. Isabel Dove @isabeldiatom.bsky.social Paleoceanographer-turned-climate modeler. Postdoc @sfu.ca investigating climate implications of CDR, previously PhD @urigso.bsky.social. Enthusiastic about climate proxies (especially diatom-based) & projections, polar regions, and knitting! She/her
Charlotte Clymer @charlotteclymer.bsky.social Writer. Lesbian. Texan. Veteran. Hoya. Jesus Fan. She. | cmclymer@gmail.com | I write about politics, religion, and culture in my award-winning blog/newsletter Charlotte's Web Thoughts: charlotteclymer.substack.com
Dr. Ichiko Sugiyama (she/her) @chikoblast.bsky.social Postdoc @Carleton (Rizo Lab) @WHOI (Saito/NIRVANA lab) | Biogeochemistry | Critical minerals | Organic geochemistry | Omics | Ex-chief EGU CL | co-founder of Rock Archive | Chief EAG communications | ICDP outreach
Website: www.isugiyama.com
Hillary Rodham Clinton @hillaryclinton.bsky.social Doting grandmother, among other things.
CeMEB - Centre for Marine Evolutionary Biology @cemeb.bsky.social The Centre for Marine Evolutionary Biology (CeMEB) was established in 2008 in Sweden and has become a meeting place for marine evolutionary researchers from around the world. Check https://www.gu.se/en/cemeb-marine-evolutionary-biology
Sierra Club @sierraclub.org Explore, enjoy, and protect the planet!
sierraclub.org
Ben Jealous @benjealous.bsky.social ED @SierraClub. Professor of Practice @Penn. 17th President & CEO @NAACP. Boardmember: @Wilderness
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/
Susanne Menden-Deuer @drplankton.bsky.social Oceanography Professor at the University of Rhode Island, Graduate School of Oceanography - Opinions my own.
Julie Huber, PhD @julesdeep.bsky.social I watch volcanoes explode in the deep sea and wonder how life continues to survive such drama. Scientist, Ocean Explorer, & Storyteller
CNR ISP @cnr-isp.bsky.social Institute of Polar Sciences of the National Research Council of Italy
Xin Sun @xinsun-putiger.bsky.social Microbial Ecology & Biogeochemistry. Asst Prof at Penn. https://www.bio.upenn.edu/people/xin-sun
Richard Sanders @oceanrics.bsky.social Director @OTCCO2, @NORCEresearch + @BjerknesBCCR, Hon Prof @OceanEarthUoS, Trustee @SAERI_FI, member @ioccp_org, coordinator
@Oceanicu.bsky.social & @tricuso.bsky.social
https://scholar.google.com/citations?hl=en&user=XlssVZAAAA&user=XlssVZAAAAAJ
Shane Hogle @slhogle.bsky.social Associate professor (Åbo Akademi University, Finland) and RCF fellow (@utu.fi). Microbial ecology, evolution, and biogeochemistry. Google translate power user. I still refuse to make a LinkedIn. hoglelab.org
Benjamin Granzow @carben14.bsky.social He/Him | Postdoc @Scripps_Ocean in the Aluwihare Lab | DOM cycling and reactivity | Carotenoids | 🐶dad | Born when CO₂ was 358 ppm | Views are my own
Dr Tommy Ryan-Keogh @tjryankeogh.bsky.social Ocean biogeochemist based at the Southern Ocean Carbon-Climate Observatory, South Africa
Kate Lowry @k8lowry.bsky.social Ph.D. Earth System Science @ Stanford University NASEM Climate Crossroads Advisory Committee Advancing Science, Philanthropy, & Education
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
Nadine Lehmann @nadlehmann.bsky.social Marine biogeochemist interested in carbon and nutrient cycling | Research fellow @ IMAS/UTAS | she/her
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 🌊 🐻❄️ 🐧
Joint Exploration of the Twilight Zone Ocean Network @jetzon-oceandecade.bsky.social Programme in the United Nations Decade of Ocean Science for Sustainable Development
Dr Tim Conway @marmite-usf.bsky.social Associate Prof @USFCMS. Interested in how tiny amounts of trace metals influence earth system cycling. I tweet many Florida birds. All views are my own. He/him.
Danger Granger 🇨🇦🇺🇦 @dangergranger73.bsky.social 
Britt Abrahamson @brittabrahamson.bsky.social Postdoctoral Fellow | Zakem Lab | Carnegie Science
Microbial Ecophysiology (Nitrification & Methanogenesis) |
Surf, hike, concerts, read
Kristen Buck @kristenbuck.bsky.social Chemical oceanographer and trace metal enthusiast. Mom. Professor at Oregon State University. she/her
Rogue NASA @roguenasa.altgov.info Not an official NASA account. Come for the facts, stay for the snark.🥄
Same team from Twitter but with more gray hairs. 🚀🛰️🧪🔭
climate.nasa.gov
they/them
🏳️🌈🫶🏳️⚧️
Galen McKinley @oceancarbon.bsky.social Ocean carbon, global carbon, climate with models and ML. Professor at Columbia DEES and Lamont-Doherty Earth Observatory.
John J. Cullen @johncullenocean.bsky.social Professor Emeritus in Oceanography, Dalhousie University. 🇨🇦🧪🌊 I've spent a long time trying to understand and explain how the ocean works.
WSDOT Passes @passes.wsdot.wa.gov Official WSDOT mountain pass account. Posts are automatically generated. Will not reply, send questions to
@wsdot
Lieutenant Governor Denny Heck @ltgovdennyheck.bsky.social Proudly serving as the 17th Lieutenant Governor of Washington state. Husband, (gran)dad, Gonzaga Bulldogs fan & #12thMan. #waleg
Washington State Department of Social and Health Services @wadshs.bsky.social Supporting Washingtonians with autonomy and independence in their health, finances, care services and social supports.
linktr.ee/wa_dshs
Office of the Washington State Auditor @wastateauditor.bsky.social Working on behalf of the public to promote accountability and transparency of government in Washington state. Learn more at https://sao.wa.gov. 
Washington State Health Care Authority @wa-health-care.bsky.social HCA purchases health care for more than 2.7 million Washington residents and provides behavioral health prevention, crisis, and recovery supports to all Washington residents. Visit hca.wa.gov.
View our hca.wa.gov/about-hca/social-media-comment-policy.
WA State Capitol Campus @wastatecapitol.bsky.social 🌲 Campus stewardship
🤝 Community service
📚 Education & Tours
Official page of Washington State's Capitol Campus, brought to you by the Department of Enterprise Services. Shares and likes ≠ endorsements. Learn more ➡️ https://linktr.ee/wastatecapitol
Snoqualmie Pass @snoqualmiepass.wsdot.wa.gov 
Washington State Ferries @ferries.wsdot.wa.gov Official WSDOT Bluesky account for Washington State Ferries information. Monitored 8 a.m. to 5 p.m. Monday through Friday.
WSDOT Traffic @traffic.wsdot.wa.gov Official WSDOT Bluesky account for traffic in King & Snohomish counties, including Seattle. Monitored 6 a.m.-6 p.m. Mon-Fri. Call 911 to report road hazards.
SR 520 @sr520.wsdot.wa.gov Built the world's longest floating bridge & we're heading west. Closure info: http://sr520construction.com. Vintage cover by SeatownNative (on X). Official WSDOT BlueSky account for SR 520.
Professional Educator Standards Board @pesbwa.bsky.social Responsible for policy and oversight of Washington’s educator preparation, certification, assignment, and professional growth systems.
https://www.pesb.wa.gov/about-us/who-we-are/
Washington State LGBTQ Commission @walgbtqcommission.bsky.social Improving WA gov's interface with the LGBTQ community by identifying community needs & ensuring effective advocacy for 2SLGBTQIA+people!
https://linktr.ee/wa.lgbtqcommission
Puget Sound Partnership @pspartnership.bsky.social The Puget Sound Partnership is the state agency formed to lead the region’s collective effort to restore and protect Puget Sound.
www.psp.wa.gov
Washington State Department of Commerce @wastatecommerce.bsky.social Washington State Department of Commerce official news and information. Our mission is to strengthen communities in our state.
www.commerce.wa.gov
Gov. Bob Ferguson @governorferguson.bsky.social Governor of the State of Washington
WA Employment Security @washingtonesd.bsky.social Washington Employment Security Department. Supporting workers when they need it the most, and helping employers build their workforce. esd.wa.gov
Washington State Department of Labor and Industries (L&I) @lniwa.bsky.social We keep Washington safe and working.
Official Washington State Department of Labor & Industries (L&I) account.
Washington State Noxious Weed Control Board @wastateweedboard.bsky.social The WA State Noxious Weed Control Board provides noxious weed advice, support, and educational resources about invasive plants in Washington.
https://www.nwcb.wa.gov/
Pacific Northwest Seismic Network @pnsn1.bsky.social The Regional Seismic Network for Washington and Oregon. We operate almost 700 seismic stations and are the authoritative source for information about earthquakes in both states.
Washington Courts @wacourts.bsky.social Official account for the Washington State Administrative Office of the Courts (AOC) and the Washington State Supreme Court. Visit us at www.courts.wa.gov Social Media Policy: www.courts.wa.gov/social-media-policy https://linktr.ee/wacourts
Washington State Office of the Insurance Commissioner @oicwa.bsky.social The Washington state Office of the Insurance Commissioner regulates the insurance industry and helps people with their insurance issues and questions. Need help? Visit insurance.wa.gov or call 1-800-562-6900.
Washington National Guard @wanationalguard.bsky.social Official Twitter of the Washington National Guard. Always Ready, Always There. Content Guidlines: http://1.usa.gov/1JmKJ4p RT/follow ≠ endorsement.
Linktree - https://linktr.ee/wanationalguard
Washington State Department of Licensing @wadol.bsky.social Helping every Washington resident live, work, drive, and thrive. Customer service: 360-902-3900. Find out if your ID will fly at the airport: REALIDwa.com
Washington State Department of Health @doh.wa.gov Welcome to the official Bluesky account for the Washington State Department of Health! We work with others to protect and improve the health of all people in our state. Visit us at https://doh.wa.gov/
WA Office of the Secretary of State @secstatewa.bsky.social Official Bluesky Social of the WA State Secretary of State's Office. We oversee Elections, Corp. & Charities, Archives, WA State Library, and more! Shares, Likes ≠ endorsements
WSDOT @wsdot.wa.gov Official Washington State Department of Transportation Bluesky account. For road hazards and emergencies, please call 911.
Washington State Dept of Natural Resources @wadnr.bsky.social Managing, sustaining, and protecting the health & productivity of Washington's lands and waters. 
Washington State Department of Ecology @ecology.wa.gov Official Washington state Department of Ecology account. Protecting, preserving and enhancing Washington's environment for current and future generations. ecology.wa.gov
Washington Emergency Management Division @emd.wa.gov Official site of the Washington Emergency Management Division. Content Guidelines: https://mil.wa.gov/social Not here 24/7 #wawx #EMGchat
Preparedness tips: https://mil.wa.gov/preparedness
Alerts: https://mil.wa.gov/alerts
The Stranger @thestranger.com Seattle's Only Newspaper 📣 TheStranger.com 👀
FLUXNET @fluxnet.bsky.social FLUXNET is an international “network of networks,” tying together regional networks of earth system scientists. FLUXNET scientists use the eddy covariance technique to measure the cycling of carbon, water, and energy between the biosphere and atmosphere.
Pal(a)eoPERCS @palaeopercs.bsky.social 🌊🌍🐠🦎An international virtual Pal(a)eo EaRly Career Seminar series. Led by ECRs, feat. ECRs, open to all. Join us every Tuesday at 1600 UTC (Daylight Savings)/1500 UTC!🌍🌎🌏🌸🐚🦕🐙
https://paleopercs.com/
Dr. Martin Visbeck @mvisbeck.bsky.social Ocean-Science-Observing-Twinning-Sustainability CEO OceanQuest KAUST on leave from GEOMAR and Kiel University
https://www.oqfoundation.org/en/
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
altNOAA 🇺🇸 @altnoaa.bsky.social Original resistance account for the NOAA. Not official account of NOAA but close enough we can forecast them.
Weather geek. Boat driver. Former airman. Weekend redneck. Coffee: black. Kinda Grumpy. Go Walz! 🌮
Alt National Park Service @altnps.bsky.social The official "Resistance" team of U.S. National Park Service. Our website: www.ourparks.org
Alt NIH Bluesky 🧪 @altnih4science.bsky.social Facts & strategy, in an authoritarian takeover.
Rightwing billionaires want to privatize NIH and use it to control universities.
We work to cure diseases like cancer.
Pers views. #science #medicine
MapQuest @mapquest.com The OG of online mapping.
Get the app on Android and iOS: lnk.bio/MapQuest
Elizabeth Warren @warren.senate.gov U.S. Senator, Massachusetts. She/her/hers. Official Senate account.
https://substack.com/@senatorwarren
Communications Earth & Environment @commsearth.nature.com An open access @natureportfolio.nature.com journal publishing high quality primary research, reviews, and commentary in Earth, environmental, and planetary science.
nature.com/commsenv/
Riss Kell, PhD @drkell.bsky.social Marine biogeochemist, MIT-WHOI JP PhD 🌊, Postdoctoral Scientist at GMGI studying sea urchins as cancer-resistant, long-lived animal models, and overall marine science enthusiast! They/them.
https://gmgi.org/about/team/research-team/riss-kellogg-ph-d/
UW News @uwnews.uw.edu Experts, research and administration news from the University of Washington. Media assistance: uwnews@uw.edu. 
Alt CDC (they/them) @altcdc.altgov.info Public health experts resisting harmful policies, fighting disinformation, and defending public health from within.
Not official CDC—but close enough for transmission.
Proudly #AltGov
Tips? signal altCDC.99, email altCDCtips@proton.me or DM
The National Academies of Sciences, Engineering and Medicine @nationalacademies.org Providing expert advice on some of the most pressing challenges facing the nation and world. Non-partisan. Non-profit. https://nationalacademies.org
Flathead Lake Bio Station @umflbs.bsky.social Flathead Lake Bio Station is a research and education center of the University of Montana, located on Flathead Lake in beautiful northwest Montana.