Alan Mix @acm_at_osu
Distinguished Professor of Earth, Ocean, and Atmospheric Sciences, Oregon State University ceoas.oregonstate.edu/profile/mix/ Corvallis, Oregon, USA Joined July 2015-
Tweets236
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Followers656
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Following452
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A 350,000-year history of groundwater recharge in the southern Great Basin, USA. nature.com/articles/s4324…
Gatekeepers of the Americas: Ice and ocean constraints on early human migrations into North America along the Pacific coast pnas.org/doi/10.1073/pn…
Receding ice, energetic volcanoes and the Southern Ocean iron experiment: be careful what you wish for cosmosmagazine.com/earth/ice-volc… #science via @CosmosMagazine
Volcanic fertilization of the North Pacific triggered past hypoxic dead zones – some lessons and warnings about proposed iron fertilization for ocean carbon capture and sequestration. nature.com/articles/s4158…
Congratulations to Distinguished Professor Emeritus Dudley Chelton on being elected to @theNASciences! Chelton is the second CEOAS faculty member, and third Oregon State faculty member, to earn this prestigious honor. today.oregonstate.edu/story/ceoas%E2…
Three tenure-track faculty positions in oceanography open at Oregon State University. ceoas.oregonstate.edu/cluster-hire/
Administration trying to kill National Climate Assessment. More damage on the way out the door. Speak up! apple.news/A_NedTbtVRXac2…
What’s a “Siku Event”? Find out now - paper finally published. science.sciencemag.org/content/370/65…
One year ago today, NYT highlighted intent of US to withdraw from the Paris Climate Agreements. US may actually do this one day after 2020 election. Why is this not headline news today? nytimes.com/2019/10/23/cli…
Oregon State University geology program gains endowed chair today.oregonstate.edu/news/oregon-st…
Equity and Safety in Polar Oceanography? Let’s Start with Equal Chances of Survival. Literally. tos.org/oceanography/a…
Former @NOAA Administrator Conrad Lautenbacher & I urge @SecretaryRoss & Actng @NOAA Admin Neil Jacobs to reconsider recnt apptmnts & instead choose scientists with proven unbiased record. NOAA: Ex-chiefs decry hiring of climate deniers eenews.net/stories/106371… via @EENewsUpdates
I hope all scientists watch "Picture a Scientist". This is for all of us. wbur.org/artery/2020/06… pictureascientist.com Live Q&A session is tonight - 8PM, east coast time. youtube.com/watch?v=4i33BX…
Day 4/7 - week in pictures: no words (almost), no people. Nominated by @PaleoMo I'm nominating @SummerPraetor
Day 3/7 - week in pictures: no words, no people. Nominated by @PaleoMo I'm nominating @SummerPraetor

Yige Zhang/张一歌 @ChemClimatology
1K Followers 594 Following Prof @Guangzhou Institute of Geochemistry CAS | Alum of @Yale | Paleoclimate, Carbon Cycle, Earth System Model.
Dr. Jennifer Hertzber... @PaleoForams
2K Followers 668 Following Digital Asset Management 📸 & Publications @JRSO_IODP 🛳️ Paleoceanographer 🌎 Foram Aficionado 🔬 Geochemist 🧪 Tweeting about oceans & climate
Aaron Putnam @AaronPutnam14
1K Followers 2K Following Earth and climate science prof. I study past climate changes and the history of Earth’s ice masses. ❄️🦣 (views mine)
Emily Kaiser @foramfriday
909 Followers 1K Following 🔬 Paleoceanographer 🇦🇶 | PhD Candidate @USFCMS | MS @UDceoe | BS @eckerdcollege | STL raised | Tweets are of my own design
Summer Praetorius @S_Praetorius
405 Followers 298 Following Paleoceanographer focused on abrupt climate change, ocean circulation, and the North Pacific.
Dan Ibarra @Dan_E_Ibarra
4K Followers 3K Following (paleo)climate, water & carbon | Asst Prof @Brown_IBES & @Brown_DEEPS | 🇵🇭-🇺🇸via🇭🇰 | @StanfordDoerr PhD | fmr. @UCB_MillerInst/@UC_PPFP postdoc
Ronnakrit (He/Him) �... @PaleoLipidRR
823 Followers 1K Following '23 NOAA @UCAR_CPAESS CGC Postdoc in Tierney lab. @tamu_ocean Alum. Proud @TheJR '21 Schlanger Fellow & '18 Thai @FulbrightPrgrm Grantee. Ultrarunner.
Rachel Lupien @loopdlupien
2K Followers 2K Following paleoclimate, biomarkers, human evolution | assistant prof @AarhusUni | host @_howwegothere_ | contestant @priceisright | she/her | 🇺🇸 in 🇩🇰
Juliet Sefton (is not... @SeftonGeo
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Dr. Chloe Anderson @chloerophyll_a
2K Followers 2K Following Preceptor. Ask me about ocean mud and past climate. Tweets about sci, diversity, life, and lots in between. From the PNW. Views my own. She/Her
Dr. Patrick Rafter @OceanAndClimate
1K Followers 824 Following ocean and climate scientist & enthusiast @UCIrvine @uciess Ocean-Atmosphere carbon: Yesterday, Today, Tomorrow @Oceanandclimate.bsky.social
CEOAS - Oregon State @OSUCEOAS
4K Followers 4K Following College of Earth, Ocean, and Atmospheric Sciences - Oregon State University. Header photo by Pat Kight.
Prof. Katharine Hayho... @KHayhoe
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Tom Marchitto @TomMarchitto
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🦋Emma Vibes🦋 @EmmaWithhCharm
39 Followers 715 Following overthinking again, obviously 🧠🔁 Paramedic who loves dance n fun Click my FREE link for more
Nora 🇺🇸 @NoraNora136110
40 Followers 372 Following Don’t fear you forsake, just afraid of losing you.
Shea Schmeler @schmeler9245
18 Followers 2K Following
Sandra Romo @hopperatalamant
35 Followers 144 Following I’m real and honest woman…. I’m searching for a special connection that brightens up my world like ✨ a love that brings endless ⭐️😍 and warmth to my life..❤️
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Jardnau @Jardnaufgg3
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Seassair @Seassair1IryjZ
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Forever° @Forever1894201
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InaClarke @rX39T9j38zH7p6R
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Shahid Khan @ShahidKhann715
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Ledeesl @ledeesl91992
11 Followers 1K Following
Eurasia Conferences @eurasiaconf
65 Followers 414 Following Eurasia Conferences organizes worldwide conferences and webinars, which are essential in bringing together young researchers, scientists, and academicians.
Jianghui Du @DuJianghui
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Dr. Yasmin Bokhari Fr... @YasminBokFri
466 Followers 460 Following Spanish & Swedish scientist with a PhD in paleoclimate /marine geology 🔬💙 🐚 Work at @nswdcceew and Honorary Postdoc Fellow at @Macquarie_Uni
sushant naik @ssnaique
57 Followers 78 Following
Chijun Sun @Chijun_Sun
338 Followers 474 Following Assistant Professor @ucdavis EPS | Paleoclimatologist | @txgeosciences & @NCAR_CGD alum | Proud dad of two furry kiddos and two tiny humans
Karin Lehnigk, PhD @KarinInACanyon
399 Followers 655 Following Rock Doctor and ice cream connoisseur studying #megafloods at @GeorgiaTech. Just a river trying to make it in a rock's world! she/her
madison wallner @madiowallner
0 Followers 9 Following
Paloma Olarte @PaloMarinera
46 Followers 66 Following Geology🌎 Paleoceanography🌊 PhD University of Florida🐊 M.E. UNAL 🇨🇴
Jakub Had @JakubHad
39 Followers 304 Following
Julie Risien (she/her... @JulieRisien
149 Followers 225 Following Imagining science improving society and society improving science.
Jane Lubchenco @JaneLubchenco
13K Followers 685 Following Personal Account. Environmental scientist/marine ecologist at Oregon State University. Tweets mine
Sarath Ramachandran @ramacahdnran
218 Followers 1K Following Chemical Oceanographer, Project Associate @National_Institute_of_Oceanography India
Ben Stoker @ben_j_stoker
225 Followers 922 Following PhD student in glacial geomorphology at Charles University in Prague
jian zhao @jian_ocean
103 Followers 528 Following Physical Oceanographer with a particular interest in interdisciplinary topics @UMCES; Ph.D. from @UMiamiRSMAS;
Maxime Curchod @maximecurchod
346 Followers 1K Following Geology student @ETH @FGSE_UNIL, interested in paleoclimatology, paleoceanography, marine biogeochemistry, polar sciences and climate research #Carbon_cycle
Dr Pierrick Fenies @FeniesPierrick
114 Followers 621 Following Paleoceanography: Quaternary, Monsoon, Typhoons, Taiwan. Biomarkers, inorganic and organic geochemistry, sedimentology and benthic forams.
Ryan J @ryan81506033
2 Followers 78 Following
Dr. Poulomi Chakravar... @Cpoulomi07
198 Followers 949 Following Environmental & Atmospheric Sciences PhD | Passionate about climate solutions | DST INSPIRE Fellow | Dog mom (She/Her)
Lu 😁 @cagirl_88
57 Followers 494 Following Life is about change, it takes courage to change your life, and it takes even more courage to change your goals.
Cryosphere Nerds @CryosphereNerds
391 Followers 461 Following Online community for Cryosphere scientists (invite only) ❄️🇦🇶🏳️🌈
Tsegay T Gebremariam ... @ttmamy123
552 Followers 4K Following Research Fellow # AgResearch / Resilient Agriculture/fermentation process/greenhouse gas emissions/ /mitigation/ molecular ecology/ gut microbiology
Becky Gonna @GonnaBecky
13 Followers 228 Following
MEHRUNNISA @Mehrlawyer
456 Followers 4K Following LLB | MA International Relations & Political Science @PU_officialpk | Member Lahore High Court Bar Association | Advocate High Courts of Pakistan 🇵🇰
Cassandra Profita @C_Profita
3K Followers 913 Following Environment reporter for Oregon Public Broadcasting
Sharon @Sharon82323152
13 Followers 29 Following I love planet Earth and am a geology PhD who is passionate about environment, climate science, oceans and wildlife.
Paul Zander - born at... @zanderland33
436 Followers 703 Following I'm not here anymore due to the actions of the owner of this website. I am on bluesky or find me elsewhere.
Wen-Hsuan Liao @WenHsuanLiao1
122 Followers 347 Following Assistant professor at Dep.of Earth Sciences, NCKU, Taiwan, a marine geochemist studying TEIs in the ocean. Husband & father of two sons.
Dhruv Balwada @BalwadaDhruv
673 Followers 596 Following oceanographer (oceanologist?) https://t.co/7QNSnWG41d he/him/his
Flor Vermassen @FlorVermassen
367 Followers 332 Following Researcher at Stockholm University | Arctic paleoclimate | -Moved to other social media-
Behrooz Ferdowsi @behroozferdowsi
339 Followers 4K Following Assistant Professor @UHouston. Interested in physics of Earth’s surface, near- and sub-surface processes, rheology of granular materials. (inactive account)
JOIDES Resolution @TheJR
11K Followers 1K Following I’m a legendary research ship that drills core samples from under the seafloor for #IODP, providing new insights into Earth's history and dynamics.
Dr. Jennifer Hertzber... @PaleoForams
2K Followers 668 Following Digital Asset Management 📸 & Publications @JRSO_IODP 🛳️ Paleoceanographer 🌎 Foram Aficionado 🔬 Geochemist 🧪 Tweeting about oceans & climate
Dr. Dawn Wright + @de... @deepseadawn
22K Followers 906 Following Aquanaut + Chief Scientist of @Esri + @OregonState GIS/oceans professor, cyclist, 1st Black diver to #ChallengerDeep, builds w/LEGO, raised in Hawaii.
Prof. Stefan Rahmstor... @rahmstorf
160K Followers 283 Following Professor of Physics of the Oceans & Head of Earth System Analysis at the Potsdam Institute for Climate Impact Research. Public speaker. Dad. Opinions my own!
Summer Praetorius @S_Praetorius
405 Followers 298 Following Paleoceanographer focused on abrupt climate change, ocean circulation, and the North Pacific.
IODP at Texas A&M @JRSO_IODP
2K Followers 263 Following JOIDES Resolution Science Operator for the International Ocean Discovery Program. Division of Research at Texas A&M University. #NSFfunded
AGU (American Geophys... @theAGU
83K Followers 3K Following AGU is a global community supporting more than half a million advocates and professionals in Earth and space sciences.
Andrew Dessler @AndrewDessler
36K Followers 663 Following Prof of Atmospheric Sciences & climate scientist @ Texas A&M; AGU and AAAS Fellow; Native Texan; find out what I think at https://t.co/UNGW2rqvbo
Dr. Patrick Rafter @OceanAndClimate
1K Followers 824 Following ocean and climate scientist & enthusiast @UCIrvine @uciess Ocean-Atmosphere carbon: Yesterday, Today, Tomorrow @Oceanandclimate.bsky.social
CEOAS - Oregon State @OSUCEOAS
4K Followers 4K Following College of Earth, Ocean, and Atmospheric Sciences - Oregon State University. Header photo by Pat Kight.
Nature Geoscience @NatureGeosci
122K Followers 305 Following A monthly journal aimed at collating top-quality research across the Earth and planetary sciences. bsky:https://t.co/jpJH7aejPs Site notice: https://t.co/33f68FcEDQ
Prof. Katharine Hayho... @KHayhoe
221K Followers 5K Following Climate Scientist, Prof @TexasTech, Chief Scientist @nature_org. Join me on Bluesky @katharinehayhoe.com. Tweets 100% my own 🇨🇦🍁
Prof Michael E. Mann @MichaelEMann
208K Followers 2K Following Scientist/Author; Pres. Distinguished Prof/Director Center for Science, Sustainability & the Media, U Penn; Nat Academy of Sciences; Royal Society; Tyler Prize
Woods Hole Oceanograp... @WHOI
47K Followers 692 Following Woods Hole Oceanographic Institution is the world's largest independent oceanographic research institution.
Oregon State Universi... @OregonState
84K Followers 188 Following Oregon's leading public research university. Please slide into our DMs. We're here to answer your questions. #GoBeavs #BeaverNation
Tom Marchitto @TomMarchitto
965 Followers 483 Following Paleoceanographer, paleoclimatologist, picker of forams & rusty gold, 1st generation college student, Professor at CU Boulder, he/him
SISAL group @SISAL_wg
558 Followers 336 Following Speleothem Isotopes Synthesis and Analysis (SISAL) @PAGES_IPO working group. Open to anyone interested. Tweets by @DrFranziskaAnna
Julie Pullen @DrOceanJulie
2K Followers 4K Following 🌎 scientist: sea-air | Board @Ocean_Visions |influential @climate leaders 2024 | widow, grateful for every breath
Dr. Kelly Kryc @kakryc
229 Followers 69 Following Ocean scientist. Ocean advocate. Views are my own.
Claire Jasper @cejasper
505 Followers 658 Following @LamontEarth | paleoclimate, machine learning, & ice sheets | @jrso_iodp #EXP382 #EXP395| @NSF Graduate Research Fellow | she/her
Darrell Kaufman @DKaufman1
510 Followers 196 Following Paleoclimate scientist, Quaternary geology and geochronology, Northern Arizona University. IPCC AR6 Lead Author. Helping to reduce paleoclimate data casualties
Beth Caissie @SeaIceBeth
434 Followers 642 Following Look closer, the world may open wide. Views are my own. #Microscopy #SeaIce #paleoclimate #BeringSea #diatoms she/hers 🏳️🌈
M Kelsey Lane @mkelsea
166 Followers 431 Following Oceanographer🌊 sailor ⚓️ fiddler 🎻|Plankton & foraminifera nerd| Grad student @oregonstate in the Fehrenbacher lab|NSF GRFP|she/her|
Erin Gregory @Paleo_Erin
91 Followers 267 Following @UNCWilmington Geoscience | Geology and Environmental Science Graduate @WWU | @wwu_DIG | @OSUCEOAS REU | Paleoclimate and oceanography Nerd (she/her/hers)
Dr. Thomas Felis @Thomas_Felis
300 Followers 596 Following https://t.co/xFTACwNswf | Coral archives | Past, present & future climate & environmental change | Coordinator DFG SPP 2299 | @ClimateReefs
Ben Riddell-Young (be... @ben_ryoung
212 Followers 335 Following Ice cores, climate, GHGs. Postdoctoral Associate at CIRES, working with @NOAAGML. Earth Scientist/Enthusiast. Views are my own.
Sharon @Sharon82323152
13 Followers 29 Following I love planet Earth and am a geology PhD who is passionate about environment, climate science, oceans and wildlife.
The Climate Pledge @climatepledge
49K Followers 724 Following 500+ of the world’s top companies are taking action now to reach net-zero carbon by 2040. Co-founded by @amazon & Global Optimism.
Gail Christeson @glchristeson
373 Followers 195 Following Marine geophysicist, likes ocean crust, recent python convert, soccer fan
Dr. Rebecca Robinson @RSRobinsonG
269 Followers 143 Following Oceanography Faculty at #URIGSO | earth scientist | biogeochemist
Diana Krawczyk @krawczyk_diana
70 Followers 34 Following Geophysicist, paleontologist and seabed explorer in search for 'micro-dinosaurs'
Abby Phillips Metzger @APMMetzger
121 Followers 289 Following Environmental communicator, author, alliteration adorer, mom boss
Laura Szymanski @LauraMSzymanski
46 Followers 73 Following
Frerk Pöppelmeier @fpoeppelmeier
154 Followers 147 Following Ocean modeller and marine geochemist at @unibern. Interested in ocean physics/chemistry and climate change of the past and future.
Paul J. Durack @PaulJDurack
331 Followers 597 Following #EarthEnthusiast. Climate Scientist and Oceanographer. Surfer. Husband and Dad. #CMIP lead @Livermore_Lab Lead Author #IPCC #AR6 @IPCC_CH
The Club of Rome @ClubOfRome
17K Followers 294 Following Drawing on the unique, collective know-how of our 100 members we seek to define comprehensive solutions to the complex, interconnected challenges of our world
Tuba Ozkan-Haller @TubaOH
616 Followers 274 Following Dean of Oregon State University’s College of Earth, Ocean, and Atmospheric Sciences, nearshore oceanographer and coastal engineer
Dr. Valerie Sahakian @terraval1
333 Followers 209 Following Seismologist and geophysicist at UO; lover of trails🌎 and the ocean 🌊. Views are my own. she/her🪐💫
Jianghui Du @JianghuiDu
3 Followers 0 Following
Women Doing Science @WomenDoingSci
6K Followers 2K Following Telling the research stories of #WomenDoingScience 👩🏾🔬🧬👩🏽🎓🧫👩🏿🚀🥼👩🏼⚕️⚒️👩🏻🔧 | tag @WomenDoingSci or DM us to be featured. Banner - Jessica Z.
Dr Helen Bostock @HelenBostock5
2K Followers 2K Following #ocean, #climate, #sediment, #paleo, #geochem, #oceanacidification, #foram, #isotopes, #womeninstem, #outdoorenthusiast.
Helena L. Filipsson @HelenaFilipsson
870 Followers 1K Following Marine scientista: past and present marine environments. Professor @LundUniversity. Director of Doctoral Studies in Geology. Views are my own etc. (she/her)
Radiocarbon journal @14Cjournal
1K Followers 2K Following Not-for-profit 14C journal: AMS dating, archaeo, dendro, pollen, foram, ocean, soil, ice, art, bone, IntCal20. https://t.co/3LMvAgFJnr & https://t.co/HWnpJgz2TQ
Oregon Climate Office @ORClimateSvc
2K Followers 326 Following Office of the State Climatologist of Oregon @laoneill25 - housed at Oregon State University @OSUCEOAS! Oregon climate, weather, and impacts.
Foraminarium @foraminarium
6 Followers 6 Following foraminarium (n) : an online repository of 3D foraminifera data and models #foraminifera #forams #proxies #outreach #microCT
MARSSAM @OSUCoring
58 Followers 56 Following The Oregon State University Marine Sediment Sampling (MARSSAM) Facility, supporting collection of exquisite seafloor samples for the NSF/UNOLS community.
Dr. Evan J. Gowan @DrEvanGowan
965 Followers 721 Following Now posting on Mastodon: @[email protected]
Liz Sikes @Geochemgrrl
312 Followers 56 Following an organic geochemist, paleoclimate, and paleoceanography professor. When I am not working or traveling I play in the garden, with my cat, and I watch birds.
Eystein Jansen @eysteinja
522 Followers 588 Following Climate Scientist, skiing, mountains, Bergen, ERC vice-president from Jan 1 2023
Lindsay Lowe Worthing... @lindsaypq
349 Followers 329 Following University of New Mexico @UNM - Dept of Earth and Planetary Sciences. Geophysics, seismology, tectonics, oceans. She/her/hers. Black Lives Matter.
Dr. Maureen Walton @marine_maureen
571 Followers 1K Following Find me on Bluesky: @ https://t.co/JVtc5JEc4s Marine geophysicist, outdoors enjoyer, dog owner, feminist. Views my own, RTs/likes not endorsements. She/her.
Sean Gulick @SeanGulick
416 Followers 95 Following Research Professor for @UTGeophysics and @txgeosciences.
Shannon Klotsko @SeafloorShannon
265 Followers 557 Following Marine geologist/Assistant Professor @UNCW_EOS and @UNCW_CMS | @scripps_ocean and @CCUchanticleers alum | she/her/Dr. | views mine
PalMod @PalMod_Project
64 Followers 54 Following
Brodie Pearson @BrodiePearson4
254 Followers 129 Following Physical Oceanographer, Numerical Modeller, and Assistant Professor at Oregon State University.
OSU Marine and Geolog... @osumgr
146 Followers 3 Following Supporting Earth, Ocean and Antarctic Sciences through our diverse collection of rock, lake and marine sediment samples
Dr Amelie Meyer @DrAmelieMeyer
1K Followers 877 Following Physical Oceanographer 🌊| Polar & Climate Science | ARC DECRA Fellow @IMASUTAS @UTAS_ 🌏 | Chief Investigator CoE CLEX @ClimateExtremes | #SciComm | She/her
AGU_Paleo @AGU_Paleo
1K Followers 530 Following
Theresa Fritz-Endres @FritzEndres
129 Followers 109 Following Research Assistant @OSUCEOAS | Paleoceanographer | Marine micro-life lover | Runner
Kathleen Wendt @Speleo_Katee
261 Followers 191 Following Assistant Prof Senior Researcher at @OSUCEOAS Using ice and cave rocks to unlock the history of Earth's climate
Prof Tamsin Edwards @flimsin
20K Followers 3K Following Climate scientist @KCLGeography, Parliament Thematic Research Lead (Climate & Environment), IPCC. Research: ice sheets & glaciers. Talks @cobjmanagement. 🏳️🌈