Randall Munroe @xkcd.com 
Joe Mason @moreorloess.bsky.social UW Madison Geography, opinions are mine. Geomorphology, soils, dunes, loess, in the Midwest, Great Plains, northern China. He/him. Living on Ho-Chunk lands.
@randyisrandom.bsky.social @randyisrandom.bsky.social Formal Methods/Digital Philology #OCaml #Rocq #Agda#Unix
Investigating the illusion of discreetness
Maby Esperanza @maby200.bsky.social 
Mayor Zohran Kwame Mamdani @mayor.nyc.gov Fighting every day to deliver a city that working New Yorkers can actually afford. Mayor of New York City.
Matan Ben-Asher @matanba.bsky.social Geomorphologist. Senior lecturer at the Open University in Israel
https://www.openu.ac.il/en/personalsites/Matanbenasher.aspx?tblci=GiBDqPkxt2q4ZKQ0N4b7zNB0Cu8T7eK0SC9yOvQ6Ul5QbCCA4FIovqWviJ389PWdAQ
Greg Greene (he/him/his) @greene.haus Dad. Wiseguy. Deep South expat. 🏠 Los Angeles, Ca. Prior 📇: Malcontent strategist @ Planned Parenthood Action Fund, DNC, Nat’l Dem. Inst., BlueState. Views my own. Also @ggreeneva @ 🐦 & 🐘.
James Fallows @jfallows.bsky.social Reporter and writer: https://fallows.substack.com/ and https://www.ourtownsfoundation.org/ One-time speechwriter, long-time pilot, longer-time husband of linguist/writer Deborah Fallows. Note same wristwatch in the two photos, more than 50 years apart.
anshulsikaira.bsky.social @anshulsikaira.bsky.social Engineer/Geomorphologist
ElieNYC @elienyc.bsky.social Justice Correspondent for The Nation Magazine. Author of Allow Me to Retort and Bad Law.
Class: PLD. Alignment: Neutral Good
Str:12 Dex:8 Con:15 Int:13 Wis:10 Char:14 Author: Allow Me To Retort
Brian C. Keegan, Ph.D. @brianckeegan.com {Social, Data, Network, Information} Scientist, @cuboulder.info
Director, University of Colorado Public Interest Data Science Lab, @cupids-lab.org
High-tempo collaboration, information commons, public interest data science
https://www.brianckeegan.com/
Sherrilyn Ifill @sifill.bsky.social Civil rights lawyer; democracy warrior, dedicated to racial justice & equality. Fmr President & Director-Counsel, NAACP Legal Defense & Educational Fund, Inc.
Kat Abughazaleh @katmabu.bsky.social Former congressional candidate and journalist trying to change politics for good :) | www.kapow.works/
Jack Morgan Grundy (Tolibritánico) 🇨🇴🇬🇧 @grundy49.bsky.social 🚴♂️🚈🌴⛈️🌋⛑️
Gestión de Riesgo de Desastres, Ordenamiento Territorial, Sostenibilidad, Cambio Climático, Desarrollo Rural, Planificación, GIS
Disaster Risk Management, Land Use Planning, Sustainability, Rural Development, Climate Change, Planning, SIG
Rusty Foster @rusty.todayintabs.com You want to make something real. You want to make a Yaz record.
https://www.todayontrail.com
https://www.todayintabs.com
pyOpenSci @pyopensci.org We build diverse communities that support free and open Python tools for processing scientific data. We also build technical skills needed to contribute to open source and that support open science. Join our global community: https://linktr.ee/pyopensci
Claire Masteller @cmasteller.bsky.social sediment enthusiast
WUSTL EEPS
views my own
Abhishek Kashyap @geomorphic-abhi.bsky.social Postdoctoral Researcher at CEREGE–CNRS.
Interested in Tectonic Geomorphology, Surface processes, Landscape Evolution and Extreme Events.
@terrawonderer.bsky.social @terrawonderer.bsky.social - K Kerry Callaghan @kcallaghan.bsky.social
Kyle Clark @kylec.bsky.social Dad, husband, journalist at 9News Denver. Helping the community raise $18M via 300+ weekly microgiving campaigns. Next with Kyle Clark 6p weeknights + 9NEWS at 9/10p on-air/streaming on 9NEWS+. Signal tips: 303-871-1841.
Stephanie Kelton @stephaniekelton.bsky.social Author of the NYT bestseller The Deficit Myth. Professor of Economics and Public Policy at Stony Brook University. Writer of newsletter https://stephaniekelton.substack.com/
derek guy @dieworkwear.bsky.social Menswear writer. Editor at Put This On. Words at The New York Times, The Washington Post, The Financial Times, Esquire, and Mr. Porter.
If you have a style question, search:
https://dieworkwear.com/ | https://putthison.com/start-here/
Carl T. Bergstrom @carlbergstrom.com Professor, UW Biology / Santa Fe Institute
I study how information flows in biology, science, and society.
Book: *Calling Bullshit*, http://tinyurl.com/fdcuvd7b
LLM course: https://thebullshitmachines.com
Corvids: https://tinyurl.com/mr2n5ymk
he/him
Jianing Chen @jnchen.bsky.social Graduate student @UNC_EMES | Physical oceanography | Tropical cyclone
eve6 @eve6.bsky.social We live under an alternative rock http://mylinx.cc/eve6
Professor Chuixiang (Tree) Yi @qctree.bsky.social Earth resilience, tipping behavior, nonlinear thinking, stability analysis, climate change, photosynthesis, soil respiration, tree mortality, Fulbright Scholar
https://sites.google.com/view/chuixiangyi
Ida Bae Wells @nhannahjones.bsky.social TIPS: Email me at nhannahjones@nytimes.com or send a Signal nhannahjones.67 //Founder Center for Journalism & Democracy at Howard Univ// Staff writer at NYT Mag// Creator #1619Project// History blerd//Smart and Thuggish
Becky @beckvalle.bsky.social Background in geography, archaeology, & programming - agent-based evacuation models - high performance computing - geographic information systems - learning Bangla - interested in many things - Formerly UIUC CIGI Lab & CyberGIS Center, Now USF - She/they
Ignacio Borlaf-Mena @borlafgis.bsky.social 
OpenTopography @opentopography.org Open access to high-resolution, Earth science-oriented topography data, and related tools & resources. US National Science Foundation supported. #lidar https://www.opentopography.org
Selina Davila Olivera @geo-sdo.bsky.social PhD Candidate at the University of Oregon
Earth Surface Processes | Landslide Failure Recurrence | Soil Organic Carbon
Rebecca Traister @rtraister.bsky.social Journalist, New York Magazine; author, Good & Mad, All the Single Ladies. Maine, New York, Philadelphia. I am on a book leave till fall 2025. I do have a substack. 
Brooke Hunter @brooke-hunter.bsky.social Critical zone sciences at Appalachian State!
Chase Woodruff @chasewoodruff.bsky.social Reporter, @coloradonewsline.com
Roger Creel @rogercreel.bsky.social Climate geophysicist at WHOI || Assistant Professor at Texas A&M starting fall 2025 || sea level + ice sheets + permafrost || PhD Columbia / BA Amherst || rogercreel.com || Views my own. 
Paul Krugman @pkrugman.bsky.social Ex NY Times, now author of Substack Paul Krugman. Nobel laureate and, according to Donald Trump, "Deranged BUM". Also Research Professor at the City University of New York Graduate Center and senior scholar at the GC-CUNY Stone Center.
J. Chris Pires @jchrispires.bsky.social Professor passionate about student success & team science #firstgen #Brassica enthusiast walking Dogs of the Plant World
#Agriculture #Food #HigherEd #EduSky #Agsky #SciComm & more
#Soil #Crop #Science ; opinions mine
Mason Roberts @masonroberts.bsky.social 📈 Healthcare Actuary / Data Scientist @ParameanSolutions
👨👩👦👦 Father - Twin Dad
🧗♂️Climber - Trad / Sport
🌄 Boulder, CO - Planning Board Member
Javier Escartín @jescartin.bsky.social CNRS Scientist @ Ecole Normale Supérieure de Paris (Dept. of Geosciences). Marine geologist.
Mapping the seafloor - including with robots (autonomous and remotely-operated). Interested in tectonics, volcanism, hydrothermal activity... mostly under water.
Jessica Marggraf @jessicamarggraf.bsky.social Postdoc at the University of Minnesota, St. Anthony Falls Laboratory | Interested in fluvial geomorphology, sediment dynamics and their measurement techniques, bedrock river erosion
Sam Holberg @sedimentsam.bsky.social PhD Student @ NCSU 🐺| Ecohydraulics 🦪, Coastal geomorphology, Hurricane resilience 🌊, Numerical Modeling (he/him)
Jaap Nienhuis @changing-shores.bsky.social Assistant professor at Utrecht University. Interested in coastal morphodynamic models and hazards such as sea level rise, erosion, and flooding.
Rocio Luz Fernandez @limnologic.bsky.social Lake & river scientist | Civil Engineering | Geomatics | Remote pilot |🧉 + ☕️ | 👉 https://www.barnesandnoble.com/s/The+Edge+of+Progress
https://www.linkedin.com/in/rocio-luz-fernandez-47738515/
Dr Dan Shugar 🇨🇦 @watershedlab.bsky.social I make ice cream and do science and suck at fly fishing. YYC
glaciers - geohazards - climate - geomorphology - geomatics - gelato
He/him
Fellow, @rcgssgrc.bsky.social
NY Times Pitchbot @nytpitchbot.bsky.social I have never felt more politically homeless. Parody. Merch: https://tinyurl.com/msjjmwpt
David Cúñez @davidcunez.bsky.social 🇪🇨Ecuadorian lost in Rochester, NY // Postdoc at RIT, studying the ubiquity of granular materials EVEN in solid-state batteries. Looking for a T.T. position!
Pedro Val @topoerosion.bsky.social Geomorphology 🏔️ Landscape evolution 🗻 Tectonics ⛰️ Assistant Professor @ Queens College - CUNY 🌋 Opinions/posts my own 🏔️ he/him
Irene Garousi-Nejad @igarousi.bsky.social Research Scientist @CUAHSI | Former @stanforddoerr and
@USUWaterLab | she/her
I enjoy team-based activities and collaborating with others on impact-driven research problems related to water and climate change.
Dr. Kim Hannula @stressrelated.bsky.social Retired structural geology professor and geoscience education researcher, living in the mountains. Fan of blueschists, contact metamorphism, shear zones, faults, deformation bands, spatial thinking, strategies to make teaching more inclusive. She/her/hers
Sascha Brune @sasbrune.bsky.social Earth Sciences · Geodynamics · Modelling
GFZ Potsdam (@gfz.bsky.social)
Uni Potsdam (@geowpotsdam.bsky.social)
https://www.gfz-potsdam.de/en/staff/sascha.brune
Katrina Gelwick @gelwick.bsky.social Postdoc @ Utrecht University | rivers | mountains | geomorphology | geology | hydrology | biodiversity | tectonics | climate
Benoît Bovy @benbovy.github.io Earth Science, open-source software development (https://xarray.dev/, https://fastscape.org/, https://github.com/geigr, Spherely, etc.) and music creation.
https://benbovy.github.io/
Mitchell Byars @mitchellbyars.bsky.social Covering Boulder for Axios. Formerly of the Daily Camera in Boulder, Colo.
Wolfgang Schwanghart @topotoolbox.bsky.social Geomorphologist at University of Potsdam, editor of @egu-esurf.bsky.social, developer of #TopoToolbox, cyclist
http://topotoolbox.wordpress.com, https://github.com/wschwanghart/, https://www.earth-surface-dynamics.net/
Roberto Mérida Boogher 🌋🟦⬜️🟥👨👩👧🇵🇸 @robertomboogher.bsky.social Zionists not welcome, free Palestine, against all colonialisms.
Geologist, monitoring activity and assessing hazards of Guatemalan volcanoes, History aficionado, looking for a PhD opportunity to uncover the secrets of Guatemala’s Volcanic Arc.
Alvise Finotello @alvitello.bsky.social Estuarine and fluvial ecomorphodynamics @GeoUnipd
Loving Meandering Streamflows especially.
“What one fool can do, another can”
https://alvitello.weebly.com/
James Medlock @jdcmedlock.bsky.social More good things for everyone. Public sector appreciator. Tax and welfare policy knower. Hyperinflation doubter.
Jed Brown @jedbrown.org Prof developing fast algorithms, reliable software, and healthy communities for computational science. Opinions my own. https://hachyderm.io/@jedbrown
https://PhyPID.org | aspiring killjoy | refuse epistemicide | he/they
Moira Zellner @moirazellner.bsky.social Complex systems modeler and environmental planner, Professor @nu-policyschool, Director Participatory Modeling and Data Science @NUCSSH, Co-Director @NULabTMN
Tony Castronova @castrona.bsky.social Hydrologist, Engineer, Aspiring Optimist
Lead of Research @ CUAHSI
Robert Thoelen @thln.dev Technical Fellow, High Performance Computing, aerospace.
Computational systems & technical stewardship.
Presbyterian elder.
Opinions are my own.
Colin Stark @cstark.bsky.social 🧪⚒️⚛️🧮 Geomorphysicist/professor/civ eng faculty. Left pieces of my ❤️ in NYC, SF, Rennes, Cambridge. 🇬🇧 🇹🇼 🇯🇵 🌈 日本語/中文/Français ok
Robbi Bishop-Taylor 🛰️🌏 @satellitesci.bsky.social Coastal Earth Observation Scientist from Canberra, Australia. Using satellite remote sensing 🛰️, open-source geospatial 🔓🗺️, Python + R 🧑💻 and dataviz 🎨 to map the earth through space + time... 🌏
Anatolii Tsyplenkov @anatolii.nz Holding PhD in hydrology, interested in sediment transport issues and all things #geospatial. Love mountains, mystery stories and #rstats 🤎
🌐 https://anatolii.nz | 🐙 https://github.com/atsyplenkov
Tom Marchitto @tommarchitto.bsky.social Professor of paleoceanography and paleoclimatology at University of Colorado Boulder
UNC Dept of Earth, Marine & Environmental Sciences @unc-emes.bsky.social Department of Earth, Marine & Environmental Sciences (EMES) at UNC Chapel Hill. Established July 2021 from the Geological Sciences and Marine Sciences departments and the UNC Institute of Marine Sciences.
https://emes.unc.edu/
Andrew Ashton @drkingothebeach.bsky.social Job: Beach. Always trying to make fetch happen.
Alexandria Ocasio-Cortez @aoc.bsky.social Waitress turned Congresswoman for the Bronx and Queens. Grassroots elected, small-dollar supported. A better world is possible.
ocasiocortez.com
Youwei Wang @youweiwang.bsky.social Fluvial geomorphologist, sedimentologist, and stratigrapher at University of Virginia. PhD. from TU Delft. 
Kerry Leith @stressdriven.bsky.social Geoscientist. Alpine addict. Geomorphology, rivers, landslides, 🚴. Earth Sciences New Zealand. Views are my own.
Naureen Khan @hyouga-to-yuki.bsky.social PhD candidate studying crevasses on the Greenland Ice Sheet @UBuffalo
Dominic Orchard @dorchard.bsky.social Computer science academic, co-directing the Institute of Computing for Climate Science at the University of Cambridge and a senior lecturer in computer science at the University of Kent. Programming languages >< climate modelling
https://dorchard.github.io
Rocky Mountain Politics @rockymntnpols.bsky.social The latest automated news posts from Rocky Mountain Politics. Posting news about Colorado politics and policy, including transportation, education, housing and more. Created by @ericmbudd.com
Lisa Sweeney-Miran @lsweeneymiran.bsky.social Mom; CEO homeless shelters & outreach; Boulder Progressives Exec; past VP of BVSD Board of Education (2019-2023); bike/walk; JD. All views my own. She/Her
www.BoulderProgressives.org
Dr. Frances Rivera-Hernández (she/ella) 🇵🇷🚀 @francypants.bsky.social planetary geologist & prof at Georgia Tech | 💜sediments & ice | #Boricua #LatinxInSTEM #GeoLatinas | Jíbara de Aguas Buenas, PR 🇵🇷 | #MomInAcademia
McCaskilla @mccaskilla.bsky.social Ultimate aficionado. Grower of kale. Dog pal.
Steph Orellana Bello @sporella.bsky.social Research Software Engineer/Data Scientist. RLadies Santiago and PyLadies Valparaíso Co-Organizer.
👩💻 R + Python
🌎 Geospatial Data Science
✒️🌿🐈⬛📚
https://sporella.xyz
Benjamin Campforts @bcampforts.bsky.social Earth Scientist | Geomorphology | Assistant Prof. at VU Amsterdam | Human-Earth Interactions | Numerical modeler 💻| Outdoors enthusiast 🥾🏃♂️⛰️🏂 | he/him
Simon Mudd @simonmariusmudd.bsky.social geomorphologist
Rebecca Hodge @rebeccahodge100.bsky.social Professor @ Durham Geography, interested in how rivers work (she/her)
Miles Reed @wvgeomorph.bsky.social Geomorphologist; NSF EAR Postdoc at West Virginia University
Mark Basham @markbasham.bsky.social Science Director for AI at #RosalindFranklinInstitute creator of the #LegoBeamline and #DiamondTheGame. #SoftwareSustainabilityInstitute and #InstituteOfPhysics Fellow. #Dad he/him
Dr Chris Skinner FRGS @geoskinner.games Lecturer in Geography at York St John University. Personal account chatting science, games, football, and Warhammer.
Views are my own.
https://linktr.ee/geoskinner
Declan Valters @decvalts.bsky.social ⛰️🏃 Hills, running, and wandering | Geomagnetism Software Engineer at @bgs.ac.uk 💻🔧 | Lapsed geomorphologist, occasional flood modeller & weather watcher ⛈️🏞️ | ag ionnsachadh Gàidhlig | 📍🏴 Edinburgh
Jonathan Magnolia Gilligan @jmgilligan.org Integrating social & natural sciences & modeling to study climate change & society | Behavioral approaches to climate policy | Nashville TN | They/them 🏳️🌈 🏳️⚧️ genderqueer | Jew | Friends call me Maggie | My words aren't my employer's | magnoliagilligan.org
mariaansine @mariaansine.bsky.social Do what I can to change academia from the inside, earth scientist working on Arctic coastal environmental change and palaeoclimate. HoD and assoc.prof. at Unis- Svalbard. Parent. Equity, diversity and decolonize science. Every day is a new balancing act.
Danny White @dannywhitewater.bsky.social Ecohydraulics, native fish habitat, river restoration, geomorphology! Assistant Professor at Colorado State University. https://www.engr.colostate.edu/ce/daniel-white/
The Onion @theonion.com America’s Finest News Source. A @globaltetrahedron.bsky.social subsidiary.
Get the paper delivered to your door: membership.theonion.com
Join The Onion Newsletter: https://theonion.com/newsletters/
Serge Stinckwich @sergestinckwich.bsky.social Complex Systems Modelling and AI to Leave No One Behind | Responsible Computer Scientist
Jed Dale @geojed.bsky.social Geo(-morphology/-archaeology) PhD Student at WUSTL EEPS
Fernando Fraga @fernando-fraga.bsky.social Engenheiro Mecânico 
José Silvestre @jsilvest.bsky.social |sedimentology, stratigraphy, geomorphology| he/him
Anil Dash @anildash.com the internet's uncle • waging a victorious 2-front war against cars and christmas • big fan of being a big fan of things • go read https://anildash.com
Doug Edmonds @hoosierriver.bsky.social Rivers, sediments, models, satellites, and rocks.
Professor at Indiana University in Earth and Atmospheric Sciences
https://sedimentology.earth.indiana.edu/
Nathan Brown @oslrocks.bsky.social Luminescence! Geomorphology, active tectonics, geochronology, thermochronology. https://nathandbrown.wixsite.com/home
Rachel Headley (she/her) @geomorphrachel.bsky.social Professor of glaciers, geomorphology, & environmental science; living & biking in the Northwest; being depressed about climate change. Come for the pictures of rivers, stay for the cats and bikes
Sam Harrison @samharrison.science 📈 Environmental modeller @ukceh.bsky.social Lancaster
⚛️ Chemical fate & exposure to plastics, pharma, PFAS
🖥️ Research software engineer, #OpenScience #OpenData and #OpenSource advocate
⛰️ Fell runner & mountain-goer
🧑 Own views
🔗 https://samharrison.science