Daniel A. Petrash @petrash.bsky.social 🔬 Researcher. Sedimentary Geochemistry | ⚒️ Unearthing Earth’s stories, one layer at a time
@lisafordjour.bsky.social @lisafordjour.bsky.social 
Jaime Walsh @jaimewalsh.bsky.social information master, dalhousie university.
halifax, canada.
community, science, & nature.
Max Engel @drmaex.bsky.social Head of Lab. for Geomorphology & Geoecology, Heidelberg Uni | Assoc. Research Fellow at Geological Survey of 🇧🇪 | Corresponding Member, German Archaeol. Inst. (DAI) | Editorial board Geomorphica, Geologica Belgica | views are my own #proclimateaction
Maurício Santos-Andrade @redoxforam.bsky.social Diving into the ancient seas where dinosaurs and mammoths once swan | 🌈
Palaeoceanographic world/proxy development/trace elements in forams 🌊
Milan Klöwer @milank.bsky.social Climate scientist. NERC Research Fellow @UniofOxford, prev Schmidt AI in Science; PostDoc @MIT, PhD @UniofOxford. #JuliaLang, open source, low carbon, free education, vegan, 🗻+🚲+🛥️. Cars ruin cities. *354ppm he|him
Rodrigo Martinez-Abarca @rodrigo-martinez-a.bsky.social Postdoctoral researcher at the LIAG Institute of Applied Geophysics. Quaternary paleoclimatologist focused on the study of tropical regions around the Atlantic 🌎🤓🌡️
https://pastglobalchanges.org/profile/10092
PLOS One @plosone.org A global, inclusive community of researchers who believe rigorous research deserves to be discoverable, widely disseminated and freely accessible, working to advance science for the benefit of all.
@namcodigest.bsky.social @namcodigest.bsky.social 
TTFLab @ttflab.bsky.social Pour suivre la #TTFL @Trashtalk_fr c'est ici. Live tweet, injury report, récap. #TTFLRecords, #TTFLHistory #TTFLPodcast, #TTFLHallOfFame, #TTFLAwards #TTFLIR
International Science Council (ISC) @sciencecouncil.bsky.social The global voice for #science.
Through our members, partners and associates, we aim to advance science as a global public good.
@olivierpourret.bsky.social @olivierpourret.bsky.social 
Susanne Fietz @susannefietz.bsky.social Teaching Environ. Geochemistry; Researching organic molecules tracking environmental changes & Phytoplankton, microbes and ocean biogeochemistry & Ice 'n Dust.
Dr. Rebecca Barnes (she/her) @waterbarnes.bsky.social Chronicling science, pet, & art adventures. #biogeofeminist catalyzing change -- to make the scientific enterprise welcoming & just. Sometimes creative, always sassy 🏞️⚛️💦🌿🏳️🌈☮️💙⚒️✍️🎨🐾
Kate Freeman @khfreeman.bsky.social Scientist, educator, concerned citizen. Isotopes and molecules are my thing. (she/her)
James Bradley @drbradbrad.bsky.social Earth scientist 🌎
❄️ Polar & extreme environments
🦠 Geomicrobiology
🔬 Biogeochemistry
🇬🇧 in 🇫🇷 CNRS Chaire de Professeur Junior
🌊 Mediterranean Institute of Oceanography
☀️ Marseille, France
🇪🇺 ERC StG #ERC_SIESTA
🙋♂️ My views; He/him
🏳️🌈-ally
www.jbradleylab.com
Marcela Hernández @matehg.bsky.social Environmental microbiologist, biogeochemical cycles, AMR in the environment
Royal Society Dorothy Hodgkin Research Fellow at UEA
Editor-In-Chief LAM Journal
🏳️🌈ally | mum of 2 | I love 🌋
www.marcelahernandez.com
Anja Studer @anjastuder.bsky.social Earth- and climate scientist, nature lover, wannabe chef, mom of two.
Natsuko Hamamura @nhamamura.bsky.social Professor in microbial ecology, #geomicrobiology @ Kyushu Univ 🇯🇵. Interested in microbe-mineral interactions, bioremediation , extreme environments. ♨️⛏️🔬
Oregon State Uni Alumni
#WomenInSTEM
MARUM @marumunibremen.bsky.social The official bluesky account of MARUM – Center for Marine Environmental Sciences at the University of Bremen.
https://www.marum.de/index.html
Impressum https://www.marum.de/Impressum.html
Fabio Crameri @fabiocrameri.ch Geoscientist & Science Communicator & Graphic Designer
https://www.fabiocrameri.ch
Creator of
• ProAc academic profile
• https://s-ink.org & SZIdatabase.org
• Scientific colour maps
Part time @issibern.ch
Commission my work via
https://Undertone.design
Soil Biogeochemistry @ UNIL @keiluweitlab.bsky.social We are curious how interactions among organic matter, microbes, and minerals in soil drive and respond to climate change |
PI: Marco Keiluweit |
This account shares updates and news from the team |
University of Lausanne 🇨🇭|
https://wp.unil.ch/bgc
Niklas Hohmann @niklashohmann.bsky.social Minding all the gaps in the rock record
PhD candidate @ Utrecht University
Love cookies, bouldering & math (no particular order)
He/Him
Gerald Auer @auerg.bsky.social Associate Professor. Micropaleontologist, Stratigrapher and Paleoceanographer: Exploring the past to inform our future.
Marta Marchegiano @mamarchegiano.bsky.social Paleoclimatologist, lake lover, ostracod’s friend and clumped isotopes explorer
Ray Zammit @zammitr2.bsky.social Climate Scientist investigating Miocene and Oligocene climate change through stable isotopes and trace metal
Dr Orla Bath Enright @orlabe.bsky.social Taphonomist - Investigating mechanisms of soft tissue preservation | Rugby & reading: best enjoyed separately to avoid chaos | Associate Editor for sedimentologika.bluesky.com
📍Germany she/her 🇮🇪
IAL-IPA 2025 @ialipa2025.bsky.social 3rd Paleolimnology & Limnogeology International Symposium
Links : https://linktr.ee/ipaial2025
Official website : https://ialipa-2025.sciencesconf.org/
@danny-ionescu.bsky.social @danny-ionescu.bsky.social 
Arnaud Gallois @arnaudgallois.bsky.social 
Reginald :: glib.press @glib.press Writes @ https://glib.press
Tech Periodical. Satire from the bleeding edge.
PASSAGE @passage-erc.bsky.social PASSAGE is an ERC Research project led by Blanca Ausín to study spatiotemporal biases in climate reconstructions from marine sediments and correct them
Virtual IAL-IPA ECR Meeting 2025 @virtual-ialipa2025.bsky.social A virtual get-together of ECRs from the limnogeology and paleolimnology communities. Share your research highlights, and enjoy inspiring plenary talks
Nora Corthésy @noracc.bsky.social Biologist | Taphonomist | Paleontologist
PhD student at the University of Lausanne
ANOM Lab 🦐
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
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).
GeoLatinas @geolatinas.bsky.social Embracing, Empowering and Inspiring Latinas in Earth and Planetary Sciences
https://geolatinas.org/
Lis Pérez @lisi-perez-biogeo.bsky.social Paleoecologist, lakes & bugs
Living in 🇩🇪
Kiel University
Mom of 2 trinational kids 🇲🇽
Brain drain - Guatemala 🇬🇹
Maria Box @mariabox.bsky.social PhD student at Northumbria University (UK), currently researching past climate in northern Mongolia. Generally excited by all speleothems great and small
Lotta Purkamo @microecolotta.bsky.social Senior scientist @Geological Survey of Finland
#geomicrobiology #microbialecology #C_cycling #biogeochemistry #climatechange #groundwater #astrobiology #WomenInSTEM #heavymetal #birbwatching 
Andrea Hacker @ahacker.eurosky.social Listening to all of J.S. Bach. Learning French. At home on campus. Itinerant baker. Subversive librarian. Living in Alderaan. "In an age of performative cruelty, kindness is punk as f*ck. Be punk as f*ck". She/her
Elodie Brisset @elodiebrisset.bsky.social Researcher CNRS - CEREGE @cnrsecologie.bsky.social
@cerege.bsky.social
#Paleosciences ⏳🔬 - Using #sediment archives to investigate interplay between societies, environments and climate changes 🌍💦🌾🐐
Institute of Geological Sciences, Uni Bern @geologyunibern.bsky.social Official account of the IfG @unibern.bsky.social. We promote research and teaching activities of our dynamic institute!
Universität Bern @unibe.ch Offizieller Kanal. News rund um die Uni Bern. Motto: Wissen schafft Wert. Universität Bern #unibern
Impressum: https://www.unibe.ch/impressum
Netiquette: https://www.unibe.ch/aktuell/soziale_medien/netiquette
PEEER @peeer.bsky.social Coalition of authors, editors, reviewers and society members working to make scientific publishing more accessible, affordable, and equitable. https://peeer.net
Daniel Ariztegui @dariztegui.bsky.social Professor emeritus, Department of Earth sciences, University of Geneva, Switzerland. Limnogeology, geomicrobiology
PAGES (Past Global Changes) @pages-ipo.bsky.social PAGES is an international project coordinating and promoting past global change research.
www.pastglobalchanges.org
Victoire Tuaillon @vtuaillon.bsky.social Journaliste indépendante et autrice féministe
Soil Microbial Ecology Group @soilmicrobes.bsky.social Hazard & Nicol Labs. We aim to understand soil microbial interactions - prokaryotes, fungi, viruses, their contribution to biogeochemical cycling & mitigating their impact or harnessing their potential for reducing climate change. https://soilmicrobes.fr/
Ville de Saint-Roustan @saint-roustan.bsky.social Compte de la ville de Saint-Roustan.
"Deus quoque non est"
International Continental Scientific Drilling Program ICDP @icdpdrilling.bsky.social International consortium supporting and guiding scientific drilling worldwide to solve the world's most important societal and environmental problems.
https://www.icdp-online.org
Eric Capo @ericcapo12.bsky.social Aquatic microbial ecologist, Assistant Professor at Umeå University (Sweden), french, proud dad, sci-fi enthusiast https://ericcapo.github.io/lab/
Francois Keck @francoiskeck.bsky.social Digital community ecologist. I pursue the laws of nature on my computer.
#rstats | #biodiversity | #ecology | #eDNA | and more
https://francoiskeck.fr/
Mike Clare @mikeaclare.bsky.social Marine Geoscientist at the National Oceanography Centre, UK. All views my own. He/Him
Karim Benzerara @karim-benzerara.bsky.social Earth scientist/mineralogist/geochemist. Studying interactions between the geosphere and the biosphere. How bacteria form rocks? Looking for traces of (old, extraterrestrial..) life in rocks. How bacteria impact the behavior of chemicals in the environment
Uli Harms @uli-icdp.bsky.social 
Jérémy Ragusa @jeremyragusa.bsky.social Géologue alpin | Alpine geologist
Pierre Sabatier @psabatier.bsky.social Lecturer in Earth and Environmental Sciences, paleoclimate, natural hazard, sedimentology, geochemistry, lake, Earth Critical Zone at EDYTEM #paleosciences
https://edytem.osug.fr/Sabatier-Pierre-347
Elisabeth Bik @elisabethbik.bsky.social Science integrity consultant and crowdfunded volunteer, PhD.
Ex-Stanford University. Maddox Prize/Einstein F Award winner
NL/USA/SFO.
#ImageForensics
@MicrobiomDigest on X.
Blog: ScienceIntegrityDigest.com
Support me: https://www.patreon.com/elisabethbik
Jarred Lloyd @jarredclloyd.bsky.social He/him, Earth Scientist. Photography, video games, open science, Julialang
Dr. Lucia Perez-Diaz @drlperezdiaz.bsky.social Earth Scientist and author-illustrator || Represented by @BathLitAgency ✨
[ on Instagram as @drlperezdiaz ] 🌈 🌍 🦕
See + shop my work:
https://hopp.bio/drlperezdiaz
@sedstrata.bsky.social @sedstrata.bsky.social 
Brian Burnham @bsburnham.bsky.social Full time geoscientist, part-time purveyor of puns | Honorary Research Fellow | Senior Scientist | He/Him | Views are mine.
Jordon Hemingway @jordonhemingway.bsky.social ETH Earth Science assistant prof. studying long-term C, O, and S cycle evolution using isotopes and biomarkers. Butcherer of the German language. 🇺🇲 in 🇨🇭 He/him.
Cari Johnson @rockdr.bsky.social U Utah Geology and Geophysics
Rocks, Dogs, Kids, Airplanes
Pierre Gueriau @pgueriau.bsky.social Palaeontologist, cheese lover and mushroom hunter on occasion. (He/him)
Tracy Frank @drtracydfrank.bsky.social Geology professor born at 321 ppm CO2. Sedimentologist and geochemist who studies deep time paleoclimate. #Fulbright Alumna. Opinions are my own.
Jamie Farquharson @farquharson.bsky.social Volcanologist • Archipelagan • Reads a lot • Tries hard • Professor @ Niigata University 
Julie Talbot @julietalbot.bsky.social Prof, directrice du département de géographie @UMontreal
| Wetland science, biogeochemistry, Anthropocene, environmental impact of research | En français and in English
Axel Favrot @axelfav.bsky.social FR/ EN | Journaliste (scientifique) vu chez Le Monde, RFI Pour La Science , Le Parisien , Mag2Lyon
; en formation @/ESJLille 100E ; ; Paléontologue/Géologue de formation @/UnivLyon1
| Science journalist in training ; Msc Paleontologist/Geologist deep down
Jacquelyn Gill @jacquelyngill.bsky.social Climate, extinction, and biodiversity scientist at the University of Maine researching Earth’s past for a better future. Writing and podcasting for the planet. Chaotic good professor. She/her.
James Witts @jdwitts.bsky.social Postdoctoral Researcher in Palaeoecology/Interim Curatorial Assistant in Fossil Echinoderms @nhm-london.bsky.social Fossil wrangler (& how we use them to understand the future), big fan of southern high latitudes. Ferroequinologist. Views my own.
Dr. Tripti Bhattacharya @triptychphrases.bsky.social Monsoon enthusiast, cat mom, occasional musician. Associate Professor at Syracuse University, Principal Investigator of Paleoclimate Dynamics Lab. https://trbhatta.expressions.syr.edu/. Reposts are not endorsements. Views are my own.
Alexis Licht @alexislicht.bsky.social Geologist, paleobiologist, @CNRS.fr research scientist, co-director of the Climate team at CEREGE @climatecerege.bsky.social, PI of ERC-funded
@dispersal-erc.bsky.social project
Benjamin Gill @sedgeochem.bsky.social Biogeochemist. Dad. Earth Historian. Gardener. Professor in the Department of Geosciences at Virginia Tech. He/him.
Rachel Lupien @loopdlupien.bsky.social paleoclimate, biomarkers, human evolution | assistant prof at Aarhus University | 🇺🇸 in 🇩🇰
Dr. Brendan Anderson @fossilsndcoffee.bsky.social Paleobiologist. Evolution and paleoclimate. Coffee enthusiast. Snail evangelist. Visiting Prof @Syracuse University. Paleontological Research Institution Research Associate. Dartmouth, KU, Cornell alum. He/him. Opinions my own. https://www.brendan-anderson
Will Gray @willerstorfi.bsky.social Geochemistry/Paleoclimate, Research Scientist @ LSCE/IPSL, Paris
Cecile Blanchet @clblanchet.bsky.social Mixing #Paleoclimate research with interests for the #commons, #mobility, #cats and #justice. Mum, avid reader, working @gfz.bsky.social but OMO
Andy Baker @andy-baker.bsky.social Australian Research Council Laureate Professor at UNSW Sydney, investigating groundwater recharge, climate, geochemistry, and stalagmites. Not all at once, at least not most of the time. Posting more often at @andbaker@aus.social
Dr. Evan J. Gowan @evangowan.bsky.social I am a climate scientist, focused on paleoclimate, sea level change and the evolution of Quaternary glaciations.
I reconstruct ice sheets using glacial isostatic adjustment and ice sheet modelling. In Japan but have been all over the place. 🇨🇦🇯🇵🇦🇺🇩🇪🇸🇪
Jenna C. Hill @chillocean.bsky.social Marine Geologist w/USGS; likes to nerd out about marine geohazards, paleoclimate and seascape evolution; lover of dogs, soccer et al. 
Prof. Stefanie Kaboth-Bahr (she, her) @paleoclimategirl.bsky.social Paleoclimatologist & Paleoceanographer @FU Berlin 🇩🇪 |👩🎓mum | Foraminifera-lover | Big picture finder
Dr. Monika D. @mohnika.bsky.social Curator Micropalaentology & keeper of small old things
micropaleontology / geochemistry / oceanography / paleoclimatology / environmental reconstruction / foraminifera /
(she/her) 🇦🇹 🇬🇧 🇳🇱
Ola Kwiecien @olakwiecien3.bsky.social Palaeoenvironment and geology. (Ad)venturing into Earth System Science. Editorial Board Member of @commsearth.nature.com. Born optimist. PR for #geodog Pebble. Views my own
Ferwen @ferwen.bsky.social A future paleontologist. Sport fan, comic books and movies. Campeona del mundo ⭐️⭐️⭐️🇦🇷
paleonerdish.wordpress.com
I wrote a book #MujeresdeLasPiedras
Dr Stuart Robinson @drsturobinson.bsky.social Sedimentary geologist & investigator of past climates & environments. Professor @OxUniEarthSci.bsky.social & Tutorial Fellow
@StAnnesCollege Opinions mine. He/him
Bella Duncan @antarcticabella.bsky.social Climate scientist in Aotearoa NZ. Ancient Antarctica, paleoclimate, biomarkers, geology and the implications of it all for climate change!
David Harning @davidharning.bsky.social Research Scientist @cires.colorado.edu and NOAA | Arctic paleoclimate | climate solutions | http://davidharning.com
Joey Schnaubelt @jschnaubelt.bsky.social Paleoclimate, climate modeling, atmospheric rivers, the Last Interglacial, ice sheets, grad student at UConn. He/him. 🏃🚴🧗
Clara Bolton @clarab.bsky.social CNRS Researcher at CEREGE, palaeoceanographer, acamama, ocean lover, microfossil stargazer…
Amelia Shevenell @ashevenell.bsky.social Paleoceanographer, sedimentologist, scientific ocean drilling evangelist, Antarctic ice historian, Professor, Mom of human and Labradors, potter, knitter, unapologetic Swiftie, doer of many things. These are my personal views.
Dr. Josh Bregy @prehistormic.bsky.social Climate scientist & paleoclimatologist. Paleohurricanes, paleoclimatology, hydroclimate, modern TCs, & coastal hazards. Multiproxy. Tea. Sake. Ultimate. Ecosocialist. Hispanohablante también. ADHD. He/Him.
Peter Jacobs @pjacobs.bsky.social climate science (paleo, modern, future); public understanding of science (consensus, conspiracy theories, pseudoscience)
ORCID: https://orcid.org/0000-0002-6951-7126
Mastodon: fediscience.org/@peterjacobs
Bird Site: https://twitter.com/past_is_future
Malin Ödalen @malinodalen.bsky.social Researcher @pik-potsdam.bsky.social , modelling ocean’s role in climate system 🌬🌊🌎☀️👩💻📚
Palaeo/present/future, physics/bgc
From the Arctic, studying both poles ❄️
Check out @iapso-ecs.bsky.social http://iapsoecs.org
Views my own. she/her
Andy Ridgwell @derpcode.bsky.social Cat collector. MLP obsessive. Fixer of other peoples bugs (occasionally gets to write their own bugs). Far too incompetent to ever be replaced by AI.- C Olivier Cartapanis @cartapaniso.bsky.social
Julia Gottschalk @julgottschalk.bsky.social https://www.paleoceanography.ifg.uni-kiel.de/de