Chris Baraniuk @chrisbaraniuk.com Freelance science & technology journalist. 12+ years experience. Irish/Polish. Writes for the BBC, Wired, The Guardian and others!
Portfolio: chrisbaraniuk.com
Newsletter: thereengineer.pro
Coaching: chrisbaraniuk.com/coaching
HQ: Belfast, N. Ireland
Michael Burchert @michaelburchert.bsky.social 🇪🇺 Educator, Speaker, Builder, Activist. Regenerative construction.
That #strawhouse guy.
Fixing mistakes @ built environment. Independent #Bauwende construction revolution advocacy, english & german word salad, enjoy! https://linktr.ee/michaelburchert
Nathan @indynathan.racing IndyCar, IMSA, Horror Movies
indycardrivers.com
indynathan.racing
Kevin Verhoff @kevinverhoff.bsky.social I like bikes, e-bikes, cargo bikes, and cargo e-bikes. Also trains and buses. My Posts = My employer's innermost thoughts. he/him
🚲 🚌 🚉🏡🏢🥑🔰
Central Indiana Cycling @centralincycling.org We are a nonprofit that promotes bicycling as a vibrant and sustainable mode of transport and recreation. Through advocacy, education, and community engagement, we strive for a safer streets and more people riding bikes.
@darkwebmallcop.bsky.social @darkwebmallcop.bsky.social high school drop out
retired Navy
ex-arms control inspector
Herring in a fur coat despiser
Hemorrhoid sufferer
Proud spreadsheet doer
Right wing slop slinger and/or lib
B. Wendel @beewendel.bsky.social Lifelong Indianan and proud Boilermaker (BSME), avid cyclist in Naptown, "radical leftist" (aka progressive), Bengals diehard. I dig rock music, records, guitars, and Kentucky bourbon. Still trying to find my place in the "post-Covid" world.
Windowbug @windowbug.bsky.social Terminally online
Just Security @justsecurity.org Forum on law, rights, and security. Editorial Board includes professors, top civil society attorneys, former senior government officials.
Bumblejack @bumblejack.bsky.social Midwestern anarchist 🏴 Anti-racist hoosier 🌽 Feral raccoon 🦝 My toxic trait is I do not properly edit my posts
Aryq @nefariousaryq.bsky.social Software Engineer in Indianapolis. He/him. Cyclist. Gaymer. Gardener. Geek. Street Safety Activist. Zelda Enthusiast. AI Hater.
Mr. Brutalism @jmings.bsky.social Official account of Mr. Brutalism. Architect/Founder of @aggregate-studio.com. Views are my own, y’all should love Brutalism and never skip Leg Day. He/Him/His
https://aggregate-studio.com
Jane Flegal @janeaflegal.bsky.social Executive Director, Blue Horizons Foundation. Formerly @Stripe Climate/Frontier, @WhiteHouse Climate, @Hewlett_Found, Spitzer Trust. PhD @ESPM_Berkeley. Views my own.
Rosanna Xia @rosannaxia.bsky.social Los Angeles Times environment reporter, covering our coast and ocean ☀️🌴🏄🌊🐋
TomTom @tomtomchi.bsky.social Urban planner, friend to animals, bike/transit rider, Chicago fag against fascism
Free Press Indiana News @fpinews.bsky.social Free Press Indiana News covers all of Indiana, connecting policy decisions to the businesses, families and futures being built here.
Ben Lamb @bennyfactor.bsky.social sandwich analyst
You can call posts here "tweets" now. Other guy isn't using it, no point in letting a good thing go to waste. 
WeCanMake @wecanmake.bsky.social Neighbourhood test-space imagining and making low carbon homes, social infrastructure and building community wealth in the process.
📍Knowle West, Bristol
WeCanMake.org
Star:Line Chicago @starlinechicago.bsky.social Suburbanite. Sustainable transportation advocacy, for Chicago and Chicagoland. #BuildTheTunnel
“The smart, transit-oriented [social media] account” -Chicago Tribune
Planning, building, breaking, rebuilding.
Mack @wifeguy.org @itschristmastown.bsky.social executive producer. Founder of the Institute for Wife Guy Studies. My bookstore knows me by name. Aspiring data science guy. More ‘shit poster’ than ‘shitposter’. Your favorite Wife Guy’s favorite Wife Guy.
@jejensen.bsky.social @jejensen.bsky.social 
@fulgidavdeamii.bsky.social @fulgidavdeamii.bsky.social Urban midwesterner (US); retired lawyer. #nativeplants gardening keeps me sane and hopeful. Level III Ecoregion 55 Eastern Corn Belt Plains.
#HomegrownNationalPark
#IndianaMasterNaturalist
#IndianaNativePlantSociety
Misty Sparkle The Underhamster @mialynneb.bsky.social Living in the clownshoe state of Indiana. Xennial. If you're looking at my bio, check out the background pic. Oily velcro. IT/Poli Sci/IR -former Public Ed of 17 years. Coffee waster. CIA plant/Mossad/Fed. I have a cat that brings me socks. She/Her
Kosherart @kosherart.bsky.social •Artist
•Xennial
•From Philly 🦅 but living in the burbs to the northeast of Indy
•Kidney transplant recipient
✡️
❤️: superheroes, cartoons, sci-fi/fantasy, art, puns, animals
Trans rights are human rights
(Quote in banner is attributed to Ursula K. Le Guin)
Tamara Keel @tamslick.bsky.social Producer and consumer of the written word. Casual photographer. Liker of cats, cameras, fast cars, and faster apertures.
Radicalized by Basic Decency
Cameras: binaryfossils.blogspot.com
Cars: carsgoneby.blogspot.com
Tony Dewan @tonydewan.com Tie your shoes, pack a good lunch, and remember that we're all in this together.
I make software, mostly. Right now I’m helping home stagers with @hutchstaging.com, helping build @boxoutsports.com, making games at @mostlybits.co.
More at tonydewan.com
maximum neil @ne8il.bsky.social indianapolis
software
woodworking
bleating into the void.
in an unresolved situation, precipitate a crisis
Good Boy @goodboy.bsky.social I N D P L S
https://letterboxd.com/hesagoodboy/
egg @egg.indy.fyi Indianapolis.
Margaret Fosmoe @mfosmoe.bsky.social Associate editor, Notre Dame Magazine
South Bend, Ind. -- Covering news at the University of Notre Dame. Reading recommendations, local history alerts and more.
magazine.nd.edu
Dawn Olsen @dmarieolsen.bsky.social Writer. Runner. Midwesterner. Lives car-free in Indianapolis. Opinions are my own. (she/her) | dawn@makewordsgo.com
Steve Brokaw @stevebrokaw.bsky.social Film, digital & studio photographer. When not doing photography I trail run, hike & bike a LOT and am friend to all cats.
DanBuildsThings @naptowndan.bsky.social If they don’t find ya handsome, they should at least find ya handy.
Go race cars!
Karin Kvale @kkvale.bsky.social Earth system scientist working on oceans and climate, Aotearoa Blue Ocean Research. IPCC author. Runner, mother, global citizen born at 340 ppm.
Zach @zrcr.bsky.social Pacers, Buckeyes, politics, Indy, cats, beer. https://www.resistindy.com/ The time to fight back is now.
Ian Scuffling @iscuffling.bsky.social “BARBARIC, MYSTICAL, BORED” and/or “WEIRD, PASSIONATE, GROSS”
Kevin Retzke @kmr.me Photography and cycling around Indianapolis, plus random other stuff like sourdough bread and whatever I'm reading.
Climate.us @climate.us We are an independent, nonprofit successor to Climate(.)gov, safeguarding public access to trusted climate data, tools, and information.
Donate: https://www.climate.us/donate
Bryn Davidson - Lanefab @lanefab.com A beautiful home,
in a healthy city,
on a thriving planet
Lanefab Design / Build
Oori Architecture
B.Eng M.Arch
www.Lanefab.com
Vancouver BC
#ThickWallsAreSexy / #SingleStair / #ElectrifyEverything / #Passivhaus
Passive House Accelerator @phaccelerator.bsky.social Empowering Architects & Builders with insights from the #PassiveHouse community to design+build better buildings, faster - while not warming the planet.
Passive House Canada @passivehousecan.bsky.social Canada's national non-profit association, educating and advocating for the Passive House Standard. The environmentally friendly way of building and retrofitting our cities for the future. passivehousecanada.com
Passive House Plus @phplus.bsky.social Award-winning green building magazine
For: comfortable, healthy, low carbon buildings with tiny energy use.
🇮🇪+ 🇬🇧 print editions + projects from whole 🌎.
Passive house / Passivhaus
Tomato / tom8to
www.passivehouseplus.co.uk
AECB @aecb.bsky.social Association for Environment Conscious Building ◦ We work with our members to inspire, develop and share sustainable building practice ◦ https://aecb.net/
International Passive House Association (iPHA) @ipha.bsky.social The global network of #PassiveHouse professionals and enthusiasts working to promote the Passive House Standard
https://feedlinks.link/ipha
Todd Reubold @treubold.bsky.social Media and communications professional. Director of Marketing and Communications at Project Drawdown. Passionate about family, travel, sports, wildlife, climate solutions, good design and more. Living a life electrified. Opinions 100% my own.
Matthew Hayek @matthewhayek.bsky.social NYU Associate Professor of Environmental Studies. Climate, animals, land use, and food systems. MatthewHayek.com
Project Drawdown @projectdrawdown.bsky.social 🌍 The world’s leading guide to science-based climate solutions.
Visit www.drawdown.org to learn more
Richard Waite @waiterich.bsky.social Director, Agriculture Initiatives, World Resources Institute. Working with colleagues around the world to create a sustainable food future. DC-based. Own views.
Dr. Stephanie Roe @stephanieroe.bsky.social Global Climate Lead Scientist @WWF
IPCC Lead author AR7 and AR6
Working at the intersection of climate, biodiversity & sustainable development.
Research: Ecosystems, Food, CDR, Energy
Pinay, mom, sunshine hunter, LOL-er
Dr. Dawn Wright @deepseadawn.bsky.social Seafloor mapper, Chief Scientist of smart mapping company Esri, Oregon State U. GIS/oceans professor, EC50, cyclist, 1st Black submersible diver to Challenger Deep, builds w/LEGO, raised in Hawaii. NAS, NAE, ORCID 0000-0002-2997-7611; She/her; views mine
Kim Cobb @kimcobb.bsky.social 40% Climate Scientist, 40% Mom, and 20% Indiana Jones. Unapologetically obsessed with carbon. Lawrence & Barbara Margolis Director, http://ibes.brown.edu. She/her. Views my own
Kimberly Nicholas @kimberlynicholas.bsky.social Climate scientist, Lund University.
Creator, climate action
podcast 🎙️ CLIMATE ACTUALLY https://youtube.com/@climateactually
& guide📱 SHIFT (jointheshift.earth).
Bestselling author, UNDER THE SKY WE MAKE 📖.
Newsletter: wecanfixit.substack.com 💌.
Michael E. Mann @michaelemann.bsky.social Scientist/Author/Speaker; Presidential Distinguished Prof/Director Center for Science, Sustainability & the Media, U. Penn; National Academy of Sciences; American Academy of Arts & Sciences; Royal Society; Tyler Prize
Marshall Shepherd @drshepherd2013.bsky.social Weather-Climate professor and scientist, Host of Weather Geeks, Forbes Senior Contributor, Alpha, 3xFSU Alum...Tweets and RTs are mine but not endorsements
Gavin Schmidt @climateofgavin.bsky.social Climate scientist, juggler. Bikes etc. Blogging at https://www.realclimate.org - data visualization, explainers, and debunking.
Simon Donner @simondonner.bsky.social Climate scientist, prof at UBC, writer, speaker, aquatic mammal, dragger of sand into the house.
Glen Peters @glenpeters.bsky.social Energy, emissions, & climate
CICERO Center for International Climate Research, Oslo, Norway
https://cicero.oslo.no/en/employees/glen-peters
Auke Hoekstra @aukehoekstra.bsky.social Sharing hope and debunking FUD against electric vehicles and renewable energy. Director NEONresearch.nl @TUeindhoven Founder Zenmo.com.
Hannah Ritchie @hannahritchie.bsky.social Deputy Editor, Our World in Data
Senior Researcher, University of Oxford
Climate, energy, environment, all things data.
Paul C West @paul-west.bsky.social 
Peter Griffith @carboncyclist.org Carbon, climate, justice, from space, in Baltimore
Rebecca Solnit @rebeccasolnit.bsky.social Writer of books. Guardian columnist. Newsletter at MeditationsInAnEmergency.com. Board member, Third Act and Oil Change International.
Dr. Katharine Wilkinson 🌱 @kkwilkinson.bsky.social 🤸🏻♀️ Climate author, teacher, creator 📚 Climate Wayfinding (new!), All We Can Save, Drawdown, etc ✨ Lead @allwecansave.bsky.social 🎙 Co-host, A Matter of Degrees 🍑 ATL
True loves: 🐎🐕🐈⬛🕺🏼🌳🌖⛰️
Dr. Julia K. Baum @baumlab.bsky.social Ocean climate change impacts & solutions (juliakbaum.org, bluecarboncanada.ca) | UVic Special Advisor Climate | Director https://climatesolutionsleaders.org | Pres. https://csee-scee.ca | scientist | mom | feminist | obsessed w 1.5C | stubborn optimist
Leo Hickman @leohickman.carbonbrief.org Editor and director, Carbon Brief
https://bsky.app/profile/carbonbrief.org
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
Lauri Myllyvirta @laurimyllyvirta.bsky.social Co-founder and lead analyst, Centre for Research on Energy and Clean Air; senior fellow, Asia Society Policy Institute: tracking & accelerating progress from polluting energy to clean air, with research and evidence.
Ken Caldeira @kencaldeira.com Mostly mentoring a group of postdocs.
Conceptual Investigations Unit, housed at Stanford.
Senior Scientist at Gates Ventures.
climate / energy / etc
https://ciunit.org
Posts imperfectly represent the views of my former self and not my employer.
Kevin Anderson @kevinclimate.bsky.social Professor of Energy & Climate Change at Universities of Manchester & Uppsala.
Translating climate science, through carbon budgets, into policy goals & mitigation options.
Co-founder https://climateuncensored.com
Climate One @climateone.org Your home for empowering climate conversations connecting all aspects of the climate crisis. Join us: https://bit.ly/4h8CXyy
Chris Field @chrfield.bsky.social Director, Stanford Woods Institute for the Environment.
Wolfgang Cramer @cramer-bondeau.fr #Climate & #biodiversity emeritus scientist, professor of global #ecology, #CNRS, MedECC, #IPCC, Acad. d'Agriculture de France.
Occasional rail travel and bicycle geek. 🇩🇪 🇫🇷 🇬🇧 🇸🇪 🇳🇴 https://tinyurl.com/wcrame- N Navin Ramankutty @nramankutty.bsky.social Professor at UBC; Co-chair of Global Land Programme; Sustainable land and food, Climate change; Dad of 2, Spouse of 1; Raquet sports; Max 5K runner; Learning to swim.
Philip Loring @philiploring.com Anthropologist and storyteller. Global Director of human dimensions science @nature_org. Author: FINDING OUR NICHE. Stubbornly optimistic that radical change is closer than we think. Opinions mine (but science-based). he/they 🏳️🌈
Woodwell Climate Research Center @woodwellclimate.bsky.social Woodwell Climate conducts science for solutions and partners with leaders and communities for just, meaningful impact to address the climate crisis.
The Lancet Countdown on Health and Climate Change @lancetcountdown.bsky.social Bringing together experts from across the globe to track how climate change is affecting our health, and how the world is responding.
Funded by Wellcome.
Yale Program on Climate Change Communication @yaleclimatecomm.bsky.social We conduct research on public climate change knowledge, attitudes, policy support & behavior. Posted events are not endorsements.
https://climatecommunication.yale.edu/
Amanda D. Smith @amandadsmith.bsky.social Energy nerd, former engineering academic, scientist, analyst, climate educator. 🇺🇸🏳️🌈🌱🐈🐕📖🌲🍄🥾🥟
"The name of our beautiful reward is not profit. Its name is freedom."
- Ursula K. Le Guin
linktr.ee/amandadsmith
PM2.5 Kills ~9 Million People Each Year Worldwide @tkovach.bsky.social Climate dad to E, J, and C. Working on decarbonization and environmental justice in Cleveland. Founded the Cleveland Refugee Bike Project. Supports Juventus & Eintracht.
Opinions my own and probably wrong.
Fietser @americanfietser.bsky.social "Fietser" (Dutch) 'feet-ser' Meaning: A Person Who Bikes For Transportation; Infrastructure, City Design, E-Cargo Bike Ambassador, Brasil 🇧🇷🔗, Train & Aviation Enjoyer
James Bullock @jmbecologist.bsky.social Applied ecologist working on the ecological emergency
Studying ecosystem restoration, rewilding, dispersal, spatial ecology, ecosystem services, agro-ecology, global change. Views are my own & personal/unofficial
micycle @nooj.bsky.social 📸: laina
Derek Scully @hackneyboy55.bsky.social Like the Great Outdoors, Scotland in particular.
Southampton FC supporter.
Grandpa to Margot
Blood donor 81 times
Aquarium Drunkard @aquariumdrunkard.com only the good shit.
Jane Donchaknow @janedont.bsky.social #Reject
I will ALWAYS ask to pet your dog.
Happily married, childless by choice, pet obsessed, live music addict and political junkie. Believer in inclusion and doing good in the world, (but I’m also a petty bitch sometimes).
Taniel @taniel.bsky.social Daniel Nichanian. Editor in chief of @boltsmag.org (follow us!). Elections, (local) politics, voting rights, criminal justice, and drag race.
Bolts @boltsmag.org A publication that covers the nuts and bolts of political change: Boltsmag.org
tommy @tommybikesindy.bsky.social indianapolis
Brett Mullenix @brettmullenix.bsky.social Co-Host USL Show's @kitszn.bsky.social
Staff Writer for @protagonistsoccer.bsky.social
Contributor for @beyondthe90.bsky.social
Philanthropy board member @brickyardbattalion.com
Indianapolis, IN
Osnabrücker Rundschau @rundschau.bsky.social kompetent, kostenlos, kritisch,
Nonprofit-Magazin mit rechts freiem Raum
Unsere Artikel werden hier erst seit Ende Februar 2025 verlinkt.
New Forest National Park Authority @newforestnpa.bsky.social Free-roaming ponies, a world capital for wildlife, magnificent landscapes and a place of tranquility - the #NewForest #NationalPark in England 🐴🌳
Chat Pile @chatpileband.bsky.social OKC sludge.
Check out our Linktree for contact info and other important stuff.
https://linktr.ee/chatpileband
Robbie Hess @mrgneiss.bsky.social Indy Eleven Optimist!! Has too many records, but not sorry about it!! ...
LLTR!!
Scott @scottr85.bsky.social Indiana-related stuff, Indy Eleven, Colts, NUFC
[XITID] Harrison (they/them) @thors-impala.bsky.social Indy Eleven | Pacers | Colts | Indiana Jones
Bigger than Belson
#IndyForever
CueTheSmokePod @cuethesmoke.bsky.social Built by fans, for fans. Covering all things Indy Eleven from a fans point of view.
Live every Tuesday on our YouTube channel
Matt Screams Into Space @darklordofmatts.bsky.social Nerd, Pacers fan, Indy Eleven supporter. Scruffy Looking Nerf-herder who’s extremely opinionated. All opinions are mine.
Holden Hill @holdenhill.bsky.social I don't even know anymore.
Probably talking about Indy Eleven, LFC, and all sorts of other random sporting stuff. And sometimes other other stuff too.
@massive317.bsky.social @massive317.bsky.social Indianapolis, fan of Columbus Crew and Indy Eleven.
Brickyard Battalion @brickyardbattalion.com The Independent Supporter Group of the Indy Eleven!