Karlos G. D. Kochhann @k-kochhann.bsky.social Paleoceanographer and paleoclimatologist; postdoctoral researcher @ GEOMAR; runner, cyclist and swimmer.
Bristol University Library @bristolunilib.bsky.social Official account for @universityofbristol library services ๐ We're here to support your research, teaching and studies and connect with the academic community. Also expect beautiful library photos and the occasional cat.
www.bristol.ac.uk/library
Kirsten Emily Flett @kirstenflett.bsky.social Palaeobiology PhD student at the University of Bristol.
Spend my time studying the development of animal bodyplans using teeny tiny fossils from China and Mongolia
Ammoose K Jayan @forams.bsky.social Senior Research Fellow at Central University of Kerala, India |
Fulbright-Kalam Climate Fellow at The University of Arizona (2022-23 cohort)| Paleoclimate & Paleoceanography | Planktic forams & ๐ฆ๏ธ
Ben Buse @microprobe-ben.bsky.social Here academic stuff - electron beam microanalysis etc
๐ดโโ๏ธ๐ฑ๐๐งชโ๏ธ
Dr Dean Lomax @deanrlomax.bsky.social Palaeontologist ๐ฆ๐ฌ๐ฆ
Author | Talk Science on TV & Radio | Ichthyosaur expert | Named a few species โ Adventurer ๐
New book: THE SECRET LIVES OF DINOSAURS
www.deanrlomax.co.uk
Jaime @jysuarezibarra.bsky.social Merman from ancient oceans ๐๐๐ working at @exoceanlab.bsky.social | @cerege.bsky.social ๐จ๐ต MSCA-PF 2025
OGU Bristol @ogu-bristol.bsky.social The Organic Geochemistry Unit uses high-end analytical techniques to investigate Earth systems at the molecular level.
Yale Climate Connections @climateconnections.bsky.social We're a news service that helps you understand climate change and what you can do about it. Get climate solutions in your inbox: https://yaleclimateconnections.org/newsletters/
Yale Environment 360 @yalee360.bsky.social An online magazine offering reporting, opinion, and analysis on global environmental issues. Published at the Yale School of the Environment. Our newsletter: e360.yale.edu/newsletter
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.
Baz @braymeo.bsky.social Dad, husband, ADHD, short form poet, arts & theatre worker, production/stage manager and set builder. Strong beliefs in right to repair, decriminalisation/legalisation of drugs.
Everyone should be allowed a few mistakes. It's how we grow and learn.
Iain Craig @iaincraig.bsky.social Designer / curator. Dog dad of 2 rescued pups. Like reasoned political discussion. Pro European & pro democracy. Tha Gร idhlig agam.
@anneeberle.bsky.social @anneeberle.bsky.social 
Shane Heneghan @eurotrash.bsky.social Irishman ๐ฎ๐ช living on the mainland. ๐ช๐บ
All views are my own- but you can borrow them.
Goldschmidt Conference @goldschmidt-confer.bsky.social Goldschmidt2026 will be held in Montreal, Canada on 12-17 July 2026. https://tinyurl.com/bd5ec49j
The Goldschmidt Conference is organized by the European Association of Geochemistry and the Geochemical Society.
@julietbiggs.bsky.social @julietbiggs.bsky.social 
Anya Hess @anya-hess.bsky.social Paleoceanographer and geochemist interested in ocean redox | Postdoc at WHOI | foraminifera | she/they ๐ณ๏ธโ๐
Jiawei Da @paleoisocw.bsky.social I am an isotope geochemist interested in past climate, surface processes, and biogeochemical cycles.
https://scholar.google.com/citations?user=i9UrcjsAAAAJ&hl=zh-CN
https://da-jiawei.github.io/
Kasia K. Sliwinska @kasiasliwinska.bsky.social Climate scientist, geologist. Interested in past warm climates, AMOC evolution, science communication. Senior Researcher at GEUS
UK-IODP @ukiodp.bsky.social Scientific Ocean Drilling news, opportunities and activities from and for the UK-IODP community
@mohdtarique.bsky.social @mohdtarique.bsky.social Scientist @ NCPOR, Goa. Isotope geochemist interested in hythrothermal vents, weathering, paleoclimate and ocean chemistry. Previously @ University of Cambridge.
PAGES (Past Global Changes) @pages-ipo.bsky.social PAGES is an international project coordinating and promoting past global change research.
www.pastglobalchanges.org
Mustafa Yรผcel Kaya @mustafayk.bsky.social Geologist, Bass Player, @Aachen, Germany
Xiaojing Du @xiaojingdu.bsky.social Climate scientist and paleoclimatologist. Assistant professor at George Mason University.
https://sites.google.com/view/xiaojing-du/
Nathalie Vigier @nathvigier.bsky.social French geochemist working on environmental processes, lithium, paleoceanography, littoral ecosystems
Sadie Trent @sadietrent92.bsky.social 33, Somerset
BA and LLM graduate from UWE
Huge Eurovision Fan
Netball player
Manchester Thunder, London Mavericks and Giants (Sydney)
Manchester United
Progressive
Researching Eurasian Geopolitics and Law
Maurรญcio Santos-Andrade @mausanand.bsky.social Diving into the ancient seas where dinosaurs and mammoths once swan | ๐
Palaeoceanographic world/proxy development/trace elements in forams ๐
Jiang Zhu @climate-z.bsky.social Climate scientist on paleoclimate modeling
At NSF National Center for Atmospheric Research
Rachael Morgan @rachaelmorgan.bsky.social Researcher - University of Bergen.
Ecophysiologist interested in the effects of temperature and hypoxia on fish.
Niels de Winter @nielsjdewinter.bsky.social Assistant Professor @ VU Amsterdam & @ VUBrussel
#Paleoclimate, short-term #climate variability ๐ฆ๏ธ, mollusks๐, #running, popular #science, #gamer, plant-based #vegan ๐ฑ
Sharing new #paleoclimate, #geology and #sclerochronology #science papers + own results
@andyburnham.bsky.social @andyburnham.bsky.social Mayor of Greater Manchester
Howard Lee @hlee.bsky.social Geologist and Science Writer: If you want to see what climate change can do to the planet just look at Earth's past!
https://h-lee.com/
Liam Hoare @liam-hoare.bsky.social Isotope geochemist and occasional experimental petrologist at University of Tรผbingen. Often found melting or dissolving rocks. Welshman ๐ด๓ ง๓ ข๓ ท๓ ฌ๓ ณ๓ ฟ in Deutschland ๐ฉ๐ช. he/him.
Paul Frazee @pfrazee.com CTO at Bluesky. Not a nerd.
Simply Sepp @zens.bsky.social Former science journalist now press officer and science communications professional. He/him/dassรถj/derdรฅ
Susanne Buiter @susannebuiter.bsky.social Scientific Director of GFZ Helmholtz Centre for Geosciences @gfz.bsky.social. Professor in Tectonics and Geodynamics RTWH Aachen @rwth.bsky.social. Editor Solid Earth @egu.eu. Posts my own. She/her โ๏ธ
Will Yeates @wyeates.bsky.social Climate and enviroskeeting.
Strat climate comms & media freelancing: Will@WYeates.com
(๐ London, Europe)
Permanently deleted my twitter account. So should you.
Norbert Marwan @pucicu.de cave researcher, scientist at PIK, nonlinear data analysis, underwater rugby player
https://www.pik-potsdam.de/~marwan
Laura Krone @laurakrone.bsky.social Earth Surface Geochemist ๐๐ฉ๐ปโ๐ฌ @ FU Berlin 
๐ชจ Dr. Cindy Lim โจ๏ธ @earth2cindylim.bsky.social Postdoctoral Researcher in Geophysics ๐ฏ
Deep learning to detect microseismicity
๐ง๐ณ๐ซ๐ฌ๐ง PhD @UoBEarthScience
Seismologist
Frank Zwaan @geozwaan.bsky.social Enthusiastic structural geologist & tectonic modeller, currently doing numerical simulation of mantle exhumation and natural hydrogen (H2) generation at @unil.bsky.social (Switzerland).
Sinem Ince @inceelm.bsky.social Earth sciences, geodesy, gravity field @ GFZ-Potsdam @ ICGEM
GEOMAR Helmholtz Centre for Ocean Research Kiel @geomarkiel.bsky.social We explore the global ocean, from the seafloor to the atmosphere.
Website: https://www.geomar.de/en
Imprint: https://www.geomar.de/en/impressum
#OurWorldIsTheOcean
Bettina Hรถrstrup @bhoe.bsky.social 
Anson Mackay (they/them) @ans.bsky.social non-binary geographer || ultra runner || managed by @davidadger.bsky.social || cancer blog
https://ansmackay.wixsite.com/uclgeography/blog
Jeff Perez @jeffperez.bsky.social DAAD PRIME Fellow, TU Berlin ๐ฉ๐ช + Aarhus Uni ๐ฉ๐ฐ, currently studying OC-Fe cycling in polar wetlands ๐ฎ๐ธ๐ฌ๐ฑ | Envi Mineralogy & Biogeochem | #firstgen ๐ต๐ญ | he/they/siya ๐
National Oceanography Centre @noc.ac.uk By gaining a deeper knowledge of the ocean, we help every living thing on our planet flourish. ๐
๐ฅ๏ธ https://noc.ac.uk/
๐ https://linktr.ee/NOConline
๐๏ธ https://linktr.ee/nocintotheblue
@emmalodes.bsky.social @emmalodes.bsky.social Geomorphologist, outdoor enthusiast, artist, lover of life, Postdoc @ASU 
Pablo Forjanes @forjanes.bsky.social EarthScientist๐ / Mineralogist ๐/ PostDoc at @gfz.bsky.social / Studying Mineral Destruction ๐๐ฅ and Greenland Collapse ๐ง๐ฌ๐ฑ / Calcite Lover ๐ / Politics and History ๐
Que la vida iba en serio uno lo empieza a comprender mรกs tarde
@luke-wedmore.bsky.social @luke-wedmore.bsky.social 
Dr Marc-Andre Cormier @ma-cormier.bsky.social Biogeochemist @uofglasgow.bsky.social | mesmerised by the interactions between Life & Earth | @ulaval.ca, @uqar.bsky.social, @ethz.ch & @ox.ac.uk alumnus |
@jenskallmeyer.bsky.social @jenskallmeyer.bsky.social I lick rocks and drill holes. ๐ณ๏ธโ๐, 1st gen. academic, work @gfz.bsky.social, Prof. Of Biogeochemistry @unidue.bsky.social
Martin H. Trauth @martinhtrauth.bsky.social Geoscientist | professor of paleoclimate dynamics at U Potsdam | MATLAB user since 1992 | author of six MATLAB- and Python-based textbooks on data analysis in earth and environmental sciences | views my own.
http://mres.uni-potsdam.de
Dr Anna Sturrock @otolithgirl.bsky.social UKRI Future Leaders Fellow & Essex Uni Assoc Prof. Marine biologist obsessed with ๐ movement. FSBI Council, Fish & Fisheries Editor. Otolith starter pack: https://go.bsky.app/2TPiypt. Video game/ animation about connectivity: www.tinyurl.com/MFCTeacherPack
Jack Geary Murphy @jackgearymurphy.bsky.social Lecturer in Earth & Environment @ Penn
Thinking about magnitudes and constraints on Earth, energy, and environmental systems.
Pro advancing human well-being while maintaining the integrity of natural systems.โโโโโโโโโโโโโโโโ
Ana ALVES @ana-alves.bsky.social Postdoctoral researcher at LSCE (France)
Paleoceanography | Geochemistry | Foraminifera | Quaternary | Volcanism
British Ocean Sediment Core Research Facility @boscorf.bsky.social The UK's largest deep-sea sediment repository and state-of-the-art research facility.
https://boscorf.org/
Live, Laugh, Log.
Samuel J. Mitchell ๐๐ @smitchellscience.bsky.social ๐ Volcanologist | Marine Scientist
๐ Geoscience Communicator
๐ Love of ocean science
๐ Host of VolcaKnowledge podcast
๐ชจ Geology and penguins mostly...
https://linktr.ee/smitchell_science
Mags Sheehan @angryinmayo.bsky.social I'm still angry about the patriarchy, environmental violence, unfettered capitalism, and organised religion, but perhaps not quite so annoyed as I was on twitter. #angerisanenergy #peace
David Richards @davidr1chards.bsky.social Fieldwork (caves, coasts) and labwork (isotopes). Why? Climate, landscapes, fauna and radionuclides. Also Bristol Geog archive and maps.
Kevin Uno @kevinuno.bsky.social Paleoecologist at Harvard University. I'm into paleoecology, human evolution, forensics, elephants, and whenever I can, skiing deep powder snow (he/him).
Christian Mรคrz @diagenesis.bsky.social Geology Prof. Bonn, Germany. Dad, husband, cyclist, driver, rock nerd, bad guitarist, generally happy.
MARUM @marumunibremen.bsky.social The official bluesky account of MARUM โ Center for Marine Environmental Sciences at the University of Bremen.
https://www.marum.de/index.html
Impressum https://www.marum.de/Impressum.html
Udara Amarathunga @udaraclimo.bsky.social Hess Fellow
Climate & Ocean Sciences
@Princeton Geosciences 
Tim Jesper Suhrhoff @climatejesper.bsky.social Geochemist @Yale | enhanced rock weathering | biochar | CDR 
Josh Dean @joshfdean.bsky.social UKRI Future Leaders Fellow, University of Bristol ๐ณ๐ฟ/๐ณ๐ฑ https://watershedcarbonlab.weebly.com
Aled Evans @aledevans.bsky.social Postdoc at the University of Southampton. I research fluid-rock interactions: critical metals, carbon mineralisation, and hydrogen generation.
Mike Galsworthy @mikegalsworthy.bsky.social Chair of European Movement UK. ๐ฌ๐ง ๐ช๐บ
Founder of the Bylines Network.
Founder of Scientists for EU.
Lover of science, Europe and humanity. ๐
Mark Torres @drmarktorres.bsky.social Texas Geochemistry (assistant prof at Rice)
Tom Marchitto @tommarchitto.bsky.social Professor of paleoceanography and paleoclimatology at University of Colorado Boulder
Oliver Nebel @olivernebel.bsky.social Isotope Geochemist at Monash Uni in Melbourne's east. 
Julie Meilland @juliemeilland.bsky.social Researcher @cerege.bsky.social @cnrs.fr
Marine ecologist - protists and especially planktonic foraminifera aficionado ๐
@exoceanlab.bsky.social- J Jean Lynch-Stieglitz @jeanls.bsky.social Oceans and Climate, Past and Future. Professor at Georgia Tech.
Alice Roberts @profaliceroberts.bsky.social Prof of Public Engagement in Science, Uni of Birmingham; anatomist, author, broadcaster; vice President of Humanists UK. All views my own.
Seb Breitenbach @speleoseb.bsky.social Stable & clumped isotopes, caves, karst, past climate, permafrost, continental climate change & society, Asia, Siberia, environmental monitoring, head of the NICEST lab, Berliner at heart - Slava Ukraini ๐บ๐ฆ๐๐
PETRARCH @petrarch-project.bsky.social UKRI Guarantee-funded Project based at the University of Bristol, looking at drivers of Cretaceous Ocean Anoxic Events and how we best reconstruct Cretaceous CO2. Follow for project updates and more!
Damian Carrington @dpcarrington.bsky.social Environment editor at The Guardian
Send info confidentially via Signal: dpcarrington.35
Or via this link๐
https://www.theguardian.com/tips
John Andrew Higgins @blueicedude.bsky.social Professor, Department of Geosciences, Princeton University. I am a chemist interested in the history of the Earth as recorded in polar ice cores and the rock record and envrionmental justice. Views are my own and not my institution.
Jean-Pierre Gattuso @jpgattuso.bsky.social Senior Research Scientist (emeritus) at CNRS, Sorbonne University and Iddri @cnrs.bsky.social @iddri.bsky.social
๐ Ocean, climate, Ocean-based solutions โ https://jpgattuso.github.io
Gregory Henkes @isotopogrog.bsky.social Associate Professor of Geosciences at Stony Brook University. Lover of isotopes, especially of the stable and rare varieties ๐ฌ. Fledgling AE @ GSAB. Father of 2 ๐ช๐ฏโโ๏ธ, spouse, and collector of ๐๐ฅ
Brian Schubert @schubertba.bsky.social Geochemistry, Geobiology, Paleoclimatology, Professor, views are my own: http://schubertlab.weebly.com
Gerard McCarthy @germac.bsky.social Irish Oceanographer working on Atlantic Overturning & Irish sea level. Husband & Dad. He/him
Julia Gottschalk @julgottschalk.bsky.social https://www.paleoceanography.ifg.uni-kiel.de/de
Gaby Hinsliff @gabyhinsliff.bsky.social Guardian columnist & writer, author of Half a Wife, sometimes on telly/Guardian Politics Weekly podcast. No, I didn't write the headline. Event host & speaker https://www.specialistspeakers.com/?p=2705 
Bridget Wade @bridgetwade.bsky.social 
Diederik Liebrand @palaeoclimate.science Climatologist/geologist specialised in palaeoceanography and palaeoclimatology
Personal website: https://palaeoclimate.science/
Dr. Ulla Rรถhl @ullar.bsky.social Researcher, Editor of the AGU journal Paleoceanography & Paleoclimatology, into scientific ocean drilling programs, born when atmosphere was at 316 ppm CO2.
George Takei @georgetakei.bsky.social Husband, Actor, Activist, Uncle George to the Internet ๐
ECORD - European Consortium for Ocean Research Drilling @ecord.bsky.social Official account of ECORD, a management structure of 14 members (13 European countries and Canada) for scientific ocean drilling as part of the International Ocean Drilling Program (IODP3).
https://www.ecord.org/
Imprint: https://www.ecord.org/legal-stat- S Sandra Arndt @sandrarndt.bsky.social Earth scientist, biogeochemical modeler @ULB @iC3; loves oceans, mud, rocks and ice - and especially their interfaces. http://biogeomod.ulb.be
Mark Moore @cmarkmoore.bsky.social Biogeochemical Oceanographer @ University of Southampton. Researching our oceans and (hopefully!) inspiring the next generation
Sonia Chaabane @soniachaabane.bsky.social Marine Ecology - Plankton - Biodiversity | IRD Researcher at CEREGE, France
Caroline Lucas @carolinelucas.bsky.social ๐ Former MP for Brighton Pavilion, former Leader @greenparty.org.uk Professor of Practice, University of Sussex. Author of 'Another England: How to Reclaim our National Story'. Writing & campaigning on climate & nature ๐ linktr.ee/carolinelucasbrighton
Kate Hendry @krhendry.bsky.social Marine biogeochemist in Polar coasts and oceans
Frances Cooper @geofrances.bsky.social Associate Professor in Earth Sciences at University College London (UCL) interested in tectonics & ore deposits ๐ Associate Editor for AGU's Tectonics journal ๐ Chair of UCL Women in Earth Science (WiES) group ๐ซ
Elizabeth Sibert, PhD @elizabethsibert.bsky.social Paleobiologist/oceanographer; Assistant Scientist at WHOI; Fish teeth and ancient marine ecosystems; circus artist ๐ She/her
Kirsty Edgar @kirstymedgar.bsky.social Prof. of Micropalaeontology & Head of Research in School of GEES at University of Birmingham, President of The Micropalaeontological Society. Forams, palaeoclimates, sometimes dinosaurs, geoheritage.
Oliver T Lord @olivertlord.bsky.social Head of Petrology, School of Earth Sciences, University of Bristol. Melts rocks with lasers for a living. Die hard England Cricket fan.
linktr.ee/olivertlord
School of Ocean & Earth Science @sotonoceanearth.bsky.social A community of world-leading academics, students and professionals united in our passion for Ocean and Earth Science at the University of Southampton.
https://www.southampton.ac.uk/about/faculties-schools-departments/school-of-ocean-and-earth-science