LizRu @lizrusnap.bsky.social 🎥 Filmmaker 🎬 Video Producer Focused on Climate Solutions 🌱Founder @ecodeo (Ecodeo.co) | 🎨 Sun🌞 | Wind 💨 | Sailor⛵️| Burner 🌈 | Hiker 🌋 | Futurist 🦋 | Love wins ❤️ | Plan A 🌍 | Optimist 🔮| The stars are infinite ✨
Carly @carlykay.bsky.social Science writer. Sucker for seaweed, salt and climate solutions
@alina-hg.bsky.social @alina-hg.bsky.social 
@oceanxorg.bsky.social @oceanxorg.bsky.social 
Shouro Dasgupta, PhD @shourodasgupta.bsky.social Environmental economist, Fondazione CMCC
Lecturer, Ca' Foscari Venezia
Visiting Senior Fellow, @granthamlse.bsky.social
Labour, food (in)security, health, inequality
Patrick Marques @pmarques35.bsky.social Géographe | Professeur d’Histoire Géographie à Rennes, Bretagne | Directeur de collection scolaire aux Éditions Nathan | Géographie des mers et des littoraux, cartographie, passionné de photographie | Curation de lectures universitaires et professionnelles- M Mike Sieracki @msier.bsky.social Biological oceanographer, bicyclist, father, leader
RachelBC 🌎🚀🛰️🔭💫 @rachelbc.bsky.social Research scientist @MIT working with @NASA to make Earth & space more accessible & engaging. Here for the science and games 🧪
Magda Maaoui, PhD @magdamaaoui.bsky.social housing + environmental health.
Asst. Professor of urban planning @gsd.harvard.edu
Co-lead healthy places design lab
Formerly OECD, Paris planning, Ad’A
www.magdamaaoui.com
currently working on hospitals x housing, any lead/personal story welcome
Dr Chris Macdonald @drchrismacdonald.bsky.social 👨🔬 Scientist | Founder | Author
🏥 Health Tech🍴Better Protein
🏆 40 Under 40 in Science
🥇 Innovation of the Year
📍 University of Cambridge
🎯 On a mission to provide 1M free treatments in 2026
🔗 DrChrisMacdonald.com
Dr.Bibi Riaz @bibir1.bsky.social Postdoc @UniOldenburg | ICBM @icbm-uol.bsky.social
Scientific Coordinator @bassproject.bsky.social (Researching the ocean’s skin)
Aquatic Ecology & Biogeochemistry | Air–Sea Exchange | Phytoplankton Dynamics and Organic Matter | Stable Isotopes
Céline Lavergne @clavergne.bsky.social Microbial ecologist in aquatic science. MSCA Fellow at ICM-CSIC, Barcelona Spain / invited researcher UPLA, Valparaíso, Chile
Julian A Nowogrodzki @plantnerd.bsky.social Science editor at @sentientmedia.org covering the intersection of food and climate
Words in Nature, NYTimes, MIT Tech Review & more
They/them
JulianN.88 on Signal
Mary Williams @PlantTeaching @plantteaching.bsky.social Promoting SciComm, teaching, equity & inclusion in plant biology. #PlantScience
PI NSF RCN: ROOT&SHOOT. https://rootandshoot.org/
Features Editor ThePlantCell, PlantPhysiology
@PlantTeaching@genomic.social
https://linktr.ee/PlantTeaching 🏴
Daniel Guhl @dhguhl.bsky.social Assistant Professor of Consumer Behavior @ HU Berlin
https://dhguhl.github.io
Aníbal Pauchard @anibalpauchard.bsky.social Professor, Universidad de Concepción, Chile
Director, Institute of Ecology and Biodiversity (IEB) www.ieb-chile.cl
Former co-chair, IPBES invasive alien species assessment
Health Policy Watch - Global health news reporting @healthpolicywatch.bsky.social Independent global health news written by experienced journalists. Non-profit media company with HQ in Geneva, Switzerland.
Sign-up for daily email news alerts: http://healthpolicy-watch.news
Prof. Sonia I Seneviratne @soniaseneviratne.bsky.social Professor at ETH Zurich, IPCC WGI Vice-chair.
#Climate #Extremes #Land.
Citizen/mum/scientist. Personal account.
https://www.ipcc.ch/report/ar6/wg1/downloads/report/IPCC_AR6_WGI_Chapter11.pdf
Twitter/X: @SISeneviratne
https://www.iac.ethz.ch/people/sonia
Climate Caucus @climatecaucus.bsky.social Climate Caucus is a non-partisan, national non-profit working at the intersection of two essential pillars: local democracy and climate policy 🌍 Learn more at www.Climatecaucus.ca
UN Land and Drought @unccd.bsky.social The United Nations Convention to Combat Desertification is the global voice for land. We champion healthy, productive and accessible land for all #UNited4Land
https://www.unccd.int/
Patrick Rafter @oceanandclimate.bsky.social Ocean, carbon cycling, and climate: yesterday, today, and tomorrow
Maggie @mbernish.bsky.social PhD candidate in biological oceanography | modeling phytoplankton physiology and ecology | URI GSO | she/her | views are my own
Tia Anderlini @tiaanderlini.bsky.social Chemical oceanographer with a focus on the Canadian Arctic, trace metals, and analytical chemistry | Newly minted PhD from the University of Victoria 🇨🇦 | mom to 5 geriatric sheep and a very big dog
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
Dr. Arun Sethuraman @arunsethuraman.bsky.social Computational evolutionary biologist. Professor & Chair of Biology @sandiegostate.bsky.social, athlete, insomniac, writer, singer, polyglot, polymath, @out.com ‘25 Out100 honoree. He/him. 🏳️🌈🇮🇳🇺🇸🐞🌱🐢🧬🏋🏾♂️🎤✍🏾 www.sethuramanlab.com Views are mine alone.
Nicole Poulton @npoulton.bsky.social Sr Research Scientist, Director - Center for Aquatic Cytometry & co-Director of the Single Cell Genomics Center @ Bigelow Laboratory, plankton ecologist & educator. Msgs are my own.
Isaac Stopard @isaacstopard.bsky.social Epidemiology postdoc. Researching socioeconomic and environmental determinants of health.
kshap @kshap.bsky.social TV Producer. Liberal. Democrat. Nerd.
Mathew Barlow @mathewabarlow.bsky.social Climate scientist at UMass Lowell: droughts, floods, extreme events, & climate change. IPCC WG1 AR6 lead author. Skunk cabbage fan. he/him/his. Shocked but not awed.
Google Scholar: https://scholar.google.com/citations?user=qWV-WIQAAAAJ&hl=e
Fatemeh Askarian @faskarian.bsky.social Project Scientist/Principal Investigator|UC San Diego|My Research? Host-pathogen interactions|Formerly @ UiT, NMBU and NTNU-Norway 🇳🇴
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.
Christophe Courchesne @courchez.bsky.social Advocate, professor, New Englander. Assoc. Dean/Dir., Environmental Law Center and Advocacy Clinic, Vermont Law and Graduate School. Climate, environmental justice, natural resource protection & polluter accountability.
Newsletter: https://the-burl.com
Gary Dowell @heygary.bsky.social Freelance writer, former podcast producer (Far Fetched Fables, StarShip Sofa), professional geek, purveyor of vintage comic books, and perpetually perplexed...
Mara Hoplamazian @marahop.bsky.social climate reporter @ NOTUS
Manon Jacob @manonjacob.bsky.social AFP journalist covering climate mis/disinformation 🌎 • Previous words: Politico, Reuters, Eater • the world's the world and I'm a person in a tiny body 🌿• She/her • Got a tip for me? firstname(dot)lastname(at)afp.com 📨
Molly McCluskey @mollymccluskey.com Investigative journalist & editor covering public lands, the environment, foreign affairs and diplomacy. Founder & Publisher: Diplomatica Global Media. DC/CA/SE AK
https://www.mollymccluskey.com/
Mark Robins @byhedge.bsky.social Semi-retired ecologist/nature restoration advocate.
Enjoying loads of good projects in West Cork.
Amanda Milkovits @amandamilkovits.bsky.social Journalist in ⚓️ Rhode Island for
@bostonglobe Member of @FiveFreedoms
@IRE_NICAR
Tips? Find me here: amanda.milkovits@globe.com or DM for Signal
Stacy VanDeveer @stacydvandeveer.bsky.social Professor - Environments, Humans, Governance, Politics, Peace. 🏳️🌈
https://scholar.google.com/citations?user=veizRrAAAAAJ&hl=en&oi=ao
Ruth Mottram @ruthmottram.eurosky.social Climate scientist at DMI, Greenland, Antarctica, polar regions in general.
Now migrated to eurosky.social on here.
Mostly on mastodon though @ruth_mottram@fediscience.org
Blogging at sternaparadisaea.net
Know Ledge @newbit.bsky.social interests: climate & environmental science, news, politics, equity and liberation, IT, climbing, cannabis, veganism - Fuck ICE!
me: he/him from the Alps (Bavaria)
Stanford Center for Ocean Solutions @oceansolutions.stanford.edu Catalyzing research, innovation, and action to improve the health of the oceans for the people who depend on them most. 🔗 oceansolutions.stanford.edu
Based at @woods.stanford.edu in @stanforddoerr.bsky.social.
Chris Nagano @charliesaito22.bsky.social Retired US Fish & Wildlife Service endangered species biologist (27 yrs), former Center for Biological Diversity
Writing a book on the international trade in insects & invertebrates
Butterflies, imperiled species, & especially golden retrievers 🦤🦮
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
Amanda Braitman @amandabraitman.bsky.social ✨ Climate storyteller based in Brooklyn
📱 Digital marketing specialist at @annualreviews.bsky.social & @knowablemag.bsky.social
Rob @maizeman1.bsky.social archaeologist, paleoethnobotanist, dad
Ian Moody @ianmoody.bsky.social Media consultant concerned about all aspects of human life living on this planet Earth. Interested in science, technology, people's lives and careers, environment, politics & ancestry of people.
Harvard T.H. Chan School of Public Health @hsph.harvard.edu Health, dignity, and justice for every human. This is the official account for #HarvardChan: hsph.harvard.edu
Stanford AAUP @stanfordaaup.bsky.social The Stanford Chapter of the @aaup.bsky.social. Fighting to preserve academic freedom for all. All Stanford academic staff are eligible to join. Opinions our own.
Find out more and join here: https://aaupstanford.org
Beth Johnson @planetarypan.bsky.social Planetary scientist, podcast host, cat wrangler. Communication specialist for the SETI Institute. planetarypan.medium.com #WomeninSTEM
Kaçar Lab at UW-Madison @kacarlab.bsky.social Past, Present and Future of Life
Here and Elsewhere
PI: Betül Kaçar
Account managed by lab members.
Latest paper: https://www.nature.com/articles/s41467-026-72133-0
✨
kacarlab.org
Michael Baym @baym.lol Associate Prof @HarvardMed. Microbial evolution, antibiotic resistance, mobile genetic elements, algorithms, phages, molecular biotech, etc. Find me under “floating dumpster fire”
IPSO - International Programme on the State of the Ocean @oceanipso.bsky.social Bridging Science and Policy for a Healthy Ocean 🌊 https://stateoftheocean.org
ALERTCalifornia @alertcalifornia.bsky.social Prepare · Respond · Recover
Public safety research program based at UC San Diego
Learn more: ALERTCalifornia.org
Live natural hazard monitoring cameras: cameras.ALERTCalifornia.org
DrArchivalGenomics @ehekkala.bsky.social 🧪ancient DNA sleuth, ex-Environmental Protection Agency (EPA) Scientist-Archive explorer. Fond of Museums, Madagascar, Mummies, Crocodiles & Conservation. #BeKind ❤️ posts mine (🌏🌍🌎)
R. Shomberg, PhD @rshom.bsky.social Deep Sea/Polar Field Robotics Engineer
Brittany N. Zepernick, PhD @zepernickbn.bsky.social Assistant Professor
University of North Carolina Wilmington
Phytoplankton Ecology & PhySiology Lab
Algal Blooms•Aquatic Continuum•Climate 🔼
Multi ‘omics 🧬🌊🦠
Dr Emily Grossman 🧬✍️🎤✊🏳️🌈🏳️⚧️♾️🐱 @dremilygrossman.bsky.social Award-winning science communicator, bestselling author, TV personality & co-founder of Scientists for XR - making STEM fun, fighting misinformation & advocating for diversity.
AuDHD, she/her
2x TEDx speaker, 4x cat lover
www.emilygrossman.co.uk
Paulose Jacob Peter @paulosejacob.bsky.social 🌊💙 Marine Fisheries🌟
Jeremy Bassis @bassisjeremy.bsky.social University of Michigan Glaciologist interested in climate change, ice sheets, sea level rise and equitable adaptation and mitigation | he/him/his |
Canadian Journal of Earth Sciences @canjearthsci.bsky.social Published since 1964, a monthly @cdnsciencepub.com journal reporting peer-reviewed research on a multitude of earth science topics.
@vwright250.bsky.social @vwright250.bsky.social A husband, father and chemist who likes soccer and photography. Former Vancouverite and Edmontonian of more than a decade each, returned to BC interior. Science is science.
gaia.eco - Biodiversity Studio @gaia.eco 🪸 Monitor species. Restore nature.
🌍 Data, KPIs, analytics and reports
🔎 Open up https://gaia.eco
Holly Ober @sciwri.bsky.social Media relations for physical and life sciences at UCLA. https://ucla.in/45FA7Oe . Proud member of UC's comms worker union: ComMaS-UAW https://www.uc-uaw.org/election
Allen Family Philanthropies @allenphilanthro.bsky.social Building thriving and resilient communities in the Pacific Northwest and beyond. Formerly known as the Paul G. Allen Family Foundation.
Carl Lamborg @clambg.bsky.social 
Cell Host & Microbe @cp-cellhostmicrobe.bsky.social The scientific editors of Cell Host & Microbe, a Cell Press journal, bring you the latest information and insights from the forefront of host-microbe research.
Waggoner Lab @labwaggoner.bsky.social Focused on innate immune mechanisms governing pathogenesis of disease and on NK-cell based therapies for disease. Opinions expressed are Dr. Waggoner's alone and not on behalf of lab staff or employer.
Elaine Hsiao @pipethero.bsky.social microbes, guts & brains at UCLA
www.hsiao.science
UCLA Environment @uclaioes.bsky.social UCLA Institute of the Environment & Sustainability
Moving science to action ↓ ↓ ioes.ucla.edu
Magie Aiken @magie-aiken.bsky.social Postdoctoral researcher at the Swedish Museum of Natural History
Biomolecular Archaeology | Historical Ecology |Marine Mammals 🐳
(she/her)
Associate Professor John White @johnwhitewildlife.bsky.social I’m a wildlife ecologist at Deakin University Australia. Long-term small mammal, fire and climate research in Gariwerd (Grampians). Rodenticide impacts in wildlife. Urban ecology. Powerful owls. Native gardener :)
Christine Dell'Amore @cdellamore.bsky.social Science journalist and editor, bug lover, world traveler. Co-founder of Newsbrief Award. Author of South Pole (Assouline, 2012). Deputy EiC at Chemical & Engineering News 
Dr Fergus Sinclair @fergus-sinclair.bsky.social Professor Emeritus, School of Environmental and Natural Sciences, Bangor University, UK
Co-convenor, Transformative Partnership Programme on Agroecology, Nairobi
Honorary Professor, Centre for Agricultural Research and Higher Education (CATIE), Costa Rica
Judith @jdmwisdom.bsky.social Animal lover, love graphics, humour, MysticIsm and sincere honest people. Very political Liberal to the core.
Please Join my groups, 1 mysticism, 1 Joke Junkies.
Email: MonkeyShinesJokeJunkies+subscribe@groups.io
Monkeyshinesmysticism+Subscribe@groups.io
SciFood Blog @scifood.blog Food science & fun science. Because curiosity is the best ingredient (https://scifood.blog).
UWM Center for Water Policy @uwmwaterpolicy.bsky.social We connect science and economics to inform policy that protect, restore, & conserve vital freshwater resources.
https://uwm.edu/centerforwaterpolicy/
Jessica Kendall-Bar @jkendallbar.bsky.social Scientist, illustrator, & animator, combining art & science to study the incredible behaviors of extreme divers. Website: jessiekb.com
Scripps Postdoctoral Scholar
@UCSD; PhD @UCSC
Josh Morsell @joshmorsell.bsky.social Writer. Private investigator. Green transitionist. Northern Californian. joshmorsell.com. @greenintel.bsky.social.
Charlie Alice Raya @charlie-alice-raya.org This is our world. We messed it up. Let’s rethink & reshape it. Let’s restore our planet, create thriving communities & empowering economies. Let’s reconnect to ourselves, each other & our planet. #resist #strongertogether
https://charlie-alice-raya.org
Blue Action Fund @blueactionfund.org Conserving marine biodiversity for future generations while improving lives of local people today. #30x30 - Funded by German, Sweden, Norway, Ireland & France
Craig Welch @craigwelch.bsky.social Writer tracking climate and more. Mediocre trail runner. Soccer nut. Priors: senior staff writer at National Geographic. Also: Seattle Times, Jackson Hole News. https://www.linkedin.com/in/craig-welch/
Somini Sengupta @sominisengupta.bsky.social I write about people living on a hotter planet. Staff writer for The New York Times. Also book writer, flaneur, and personal chef to The Teenager.
Research Corporation for Science Advancement @rescorp.org RCSA supports early career researchers in the physical sciences (astronomy, chemistry, physics) at colleges and universities in the U.S. and Canada. Founded in 1912, RCSA is the nation’s oldest foundation dedicated solely to science.
Andrew Feig @andrewfeig.bsky.social Scientist, foodie and dog-lover who enjoys a good hike, long bike rides, and great books; Husband and Father; Formerly a Professor, now Senior Program Director @RCSA, Editor @The Biophysicist. 
BGC_Argo @bgc-argo.bsky.social An extension of the Argo program to include biogeochemical observations
https://biogeochemical-argo.org/
Tracey K. Brown, PhD @biophiliac.bsky.social Mom, ecophysiologist, reptiles, horny toads, professor, biophiliac, magnet for lost critters, she/her 🦎🐍 🐢
Britt Abrahamson @brittabrahamson.bsky.social Postdoctoral Fellow | Zakem Lab | Carnegie Science
Microbial Ecophysiology (Nitrification & Methanogenesis) |
Surf, hike, concerts, read
Amanda Daria Stoltz, PhD @sciencebarbie.bsky.social International science barbie who loves clean waves, wicked problems, and coastal justice 💕 Postdoc at the EqualSea lab at the University of Santiago de Compostela (Spain) researching transformative change
https://amandadstoltz.weebly.com/
Ron Smaldone @ronsmaldone.bsky.social Professor of Chemistry at the University of Texas, Dallas. Porous Polymers | Covalent Organic Frameworks | 3D Printing | 🎸
Carola Best @carolabest.bsky.social Biologist working at the science-policy interface on climate change. Handspinning, knitting, gardening and baking bread to stay sane - hopefully. Views my own.
Emily Mitchell @egmitchell.bsky.social Palaeo and Marine Ecologist, Palaeontologist. Assoc. Prof @camzoology.bsky.social & @zoologymuseum.bsky.social at @cam.ac.uk PI @deeptimeecology.bsky.social She/Her
Aislinn Dunne 邓嘉琳 @aislinndunne.bsky.social 🌴🌊Marine ecologist & conservationist
🪸🐠Studying coral reef ecology, conservation, and habitat connectivity
Leila Fouda @leilafouda.bsky.social Ecologist. Interests: human impacts, species interactions, movement dynamics & animal behaviour. Postdoc @UNBSaintJohn working on North Atlantic right whale Conservation. She/Her/Hers
leilafouda.com
Fudge Lab @fudgelab.bsky.social Douglas Fudge's lab at Chapman University: Marine Biology, Biomaterials, Biomechanics, Biophysics, Hagfishes, Slime, 1st-gen; opinions my own.
Nastassia Patin @microbesatsea.bsky.social Bioinformatician, marine scientist, eDNA enthusiast, microbe lover. CalCOFI. SIO / SCCWRP / NOAA. West Coast OBON co-leader. 
Ben Frable @frable.bsky.social Marine Vertebrate Collection Manager at Scripps Institution of Oceanography | Ichthyologist | Beer and bike lover | Horror fan
Kimberly Prather PhD @kprather.bsky.social Atmospheric Chemistry professor, air quality, clouds-climate, health, viruses, bioaerosols, public speaker, environmental justice. ❤️ ❤️ gardening, cooking, empathy.
https://airborne.ucsd.edu
https://kprather.scrippsprofiles.ucsd.edu/
Duncan Watson-Parris @dwatsonparris.bsky.social Climate scientist @UCSD using machine learning to improve our understanding of clouds and aerosols. 🏄♂️
Find out more about the Climate Analytics Lab here: https://climate-analytics-lab.github.io/