Joe Fish @sadbusdriver.bsky.social PhD student doing urban econ and industrial organization at Duke. Former highest paid cashier in the Midwest; former RA at Eviction Lab; Macalester College. Not a real bus driver
Secretary of Defense Rock @sodrock.bsky.social The defense policy views of the people's champ. AKA Great One, Flex Kavana, and Brahma Bull. Might be Dwayne Johnson, could be Harold Brown. Views my own. Substack⬇️
https://secretaryrofdefenserock.substack.com/
Brian Hanlon @hanlon.bsky.social I co-founded @cayimby.bsky.social to make California affordable and accessible for everyone.
Support pro-housing candidates: http://cayimbyvictoryfund.org
Blair Lorenzo / The Fox and the City @thefoxandthecity.com The world-famous urban theorist who…wait, this has to be honest‽
Independent Professional Urbanist and Writer, creating in-depth critiques of urban spaces, places, & systems.
My work:
thefoxandthecity.com
Also ED @etany.org
She/her
Dike @dikeanyiwo.bsky.social #EstNow. 🇳🇬🇺🇸🇿🇼
Frog and Toad Bot @frogandtoadbot.bsky.social Cozy random passages from Arnold Lobel's Frog and Toad books. Posts auto-delete.
lexande @lexande.bsky.social People need a place to go.
https://transit-timelines.github.io/
mastodon.social/@lexande
twitter.com/threestationsq
Phara Souffrant Forrest @phara4assembly.bsky.social Nurse, activist, David’s mama, and NY State Assemblymember representing the 57th District. Chair of @TFNA_NYSA🌹
川上信 (Shin Kawakami)🇯🇵🇨🇳🇺🇸 @nkfinity.bsky.social Japanese/Chinese ハーフ living in the USA
大田区🇯🇵 X 辽宁🇨🇳 X SF Bay Area🇺🇸
Has a Japanese soul, an American brain, and a Chinese stomach.
Born in Japan, roots for Japan in the Olympics🇯🇵🎌🇯🇵
Somewhat of an Japan Knower.
Loves history. Radical Qing monarchist?
Tony Denzer @tdenzer.bsky.social Architectural Historian (20C. housing/energy/politics) • Professor at Uni of Wyoming #uwyo
Etienne Lefebvre @etiennelefebvre.bsky.social I'm interested in finding ways to ensure Ottawa has functioning water mains by the time I get old. It would be nice to have drinking water when I retire.
Sustainable Transportation Coordinator @envirocentre.bsky.social | Board Member @strongtownsottawa.ca
Kyle Barron @kylebarron.dev Creating the next generation of geospatial data tools for Python & the browser with GeoArrow, GeoParquet & GeoRust @developmentseed | he/him 🌈
Milk Tea Alliance Calendar @mtacalendar.bsky.social Our aim is to highlight events (Panels, Protests, Fundraisers etc) related to the struggles associated with the #MilkTeaAlliance
https://linktr.ee/MilkTeaAllianceCalendar
City Limits News @citylimitsnews.bsky.social A nonprofit newsroom committed to in-depth reporting & commentary on New York City housing, homelessness, and other pressing issues. www.citylimits.org
Get involved: https://bit.ly/42jAa0b
小島秀夫 @hideokojima.bsky.kojimaproductions.jp ゲームクリエイター：僕の体の70%は映画でできている
Game Creator: 70% of my body is made of movies.
Aggregate Studio @aggregate-studio.com Aggregate Studio is a mission-aligned architecture partner that specializes in dignified, community-centered affordable housing and civic projects.
https://www.aggregate-studio.com
https://linktr.ee/aggregatestudio
Jan Rosenow @janrosenow.bsky.social Professor of Energy & Climate Policy at University of Oxford
Energy Programme Leader at ECI, University of Oxford
Senior Research Fellow at Oriel College, Oxford
Senior Associate Institute for Sustainability Leadership, University of Cambridge
Michael Andersen @andersem.bsky.social Believer, skeptic, humanist, typist & dad. Trying to make places fairer as director of cities + towns for @Sightline.org, here in Portland OR. Views here: mine, all mine.
Mark Hogan @markasaurus.bsky.social Architect in San Francisco. Principal at OpenScope Studio (openscopestudio.bsky.social). Working in SF + LA. Housing, #Architecture, London, Buffalo and #gardens.
Twitter: https://twitter.com/markasaurus
Mastodon: https://mastodon.social/@Markasaurus
Cross-laminated Tinder @nickhasthoughts.com handle kind of gives it away. architect + procrastinator. transmitting from beautiful Indianapolis, Indiana. sometimes i complain for fun. i enjoy cool breezes and rainy mornings, separately. my other bike is a bike. is that bad?
Lloyd Alter @lloydalter.bsky.social Author of"The Story of Upfront Carbon," reformed architect and developer, teacher of sustainable design at Toronto Metropolitan University. https://lloydalter.substack.com
Payton Chung 🏳️🌈 @westnorth.com Card-carrying urbanist since 1998; housing developer, author, museum docent, board member, #climate voter. Opine solely for myself. Ex-CHI, BOS, RDU 🚄🚋🚴♂️🌇🏗️🚰🏳️🌈
Words @ggwash.org @citybuilder.bsky.social
D Fletcher Dunham @dfdunham.bsky.social architecture, social housing, & posts about bldgs 🏢📚🌈 Los Angeles
Neil Flanagan 🧱🗃️ @jgbollard.bsky.social I am writing a book that explains why Washington DC is the way it is: leafy, monumental, and segregated. I am also a licensed architect.
https://www.thebirthofacapital.info
Joe Cohen @cohenhouse.bsky.social Here to solve the Housing Crisis
Tweets mostly about LA and CA land use and development
Tweets are my own views
Scott Littlehale @slittlehale.bsky.social Build Housing-Protect All Workers-Organize
Construction labor union research analyst and campaigner since 2003. Research finds that union membership, collective bargaining & quality jobs are good for people and society, actually. Now covering CA, OR, & WA!
Jesse Smith @jessetayriver.bsky.social HVAC, catastrophic/x-risks, EA
Connor Crowley @croweleycf.bsky.social Chocolate chip cookie supremacist.
Used to repair MTA radios, then built skyscrapers in NYC, then did quantum computer things in Zuid-Holland. Now trying data centers.
CrossFit is a terrorist organization.
Gregory Duncan @duncanarchitect.bsky.social Designing comfortable, healthy, energy-efficient buildings
Certified Passive House Designer
Registered Architect in NY and NJ
Julian Frost @serviceurbanisme.bsky.social Baltimore City
Daniel Bersohn @notthebldgdept.bsky.social 2:56:29 (26.2) 1:20:05 (13.1)
NYC DOB mech code committee ventilation panel co chair. Bk CB2 member. ASHRAE 90.1 MSC voting member
opinions are mine. likes and reposts are not endorsements.
building energy efficiency expert
please be civil; I will.
Toby Hyde @tobyhyde.bsky.social I’d rather be playing with the baby or on my bike. I oversee the largest utility building electrification program in the US. We should build more homes, here, there, everywhere. Yes, I watched that Knicks game.
Justine T. Kardel @dorkburger.bsky.social 39 year old educated loser, trans, bipolar I, anarchist. Construction manager for small firm in SF Bay area. Had a previous life as semiconductor process engineer. Married!
New York Review of Architecture @nyreviewofarch.bsky.social Reviews architecture, in New York.
nyra.nyc
Sean Jursnick @seanjurs.bsky.social Architect, housing advocate, and Emergent Ventures grant recipient
YIMBYonese Liberation Army @dingbattitude.bsky.social 
Bryon Russell @bryontrussell.bsky.social I do it for the pain.
Incongruity is my joie de vivre.
Nathaniel Barrett @ncoxbarrett.bsky.social Dallas developer, urban orchardist, cargo bike rider, parking reformer. Building a better Dallas, one lot at a time.
David Bonowitz @dbonowitz.bsky.social Buildings. Earthquakes. Public policy.
Functional Recovery <--> Community Resilience.
Giants baseball. Princeton hoops.
contact: djbonowitz (with a 'j') at gmail
Damon Hemmerdinger @damonhemmerdinger.bsky.social Placemaker-in-Chief, Camp North End and Real estate developer, ATCO Properties.
Chris Gannon @chris-gannon.bsky.social Architect bopping around Austin, advocating for more housing, better buildings, and walkable neighborhoods
City of Austin D1 Planning Commissioner
Zoe Coombes @zoecoombes.bsky.social Toronto, yo.
Tell me about single stair buildings, skylit mezzanines, on-street trash containerization, small elevators, life / safety review, windows in bathrooms, zero lot line buildings- all the things that feel seemingly perfectly impossible. 🙏
Good Guy Guaranty @goodguyguaranty.bsky.social 
Sam Alcorn @samalcorn.bsky.social Housing abundance. Urbanism. Zoning abolitionist. Accessibility Compliance expert. YIMBY. Located in Tovaangar. #OverturnEuclid
Alex Pemberton @yellowbrickurban.com Real estate bro on a planner/researcher detour. Focus on how real estate markets build cities, how regulation shapes real estate markets, and how urban battlefields entrench segregation.
Jason Cox @jasoncoxnc.bsky.social Real estate development, urbanism. Fire trucks are too big, streets are too wide, and the IBC kills good development. Tree canopy aficionado. Sometime restaurateur.
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
@dereksagehorn.bsky.social @dereksagehorn.bsky.social Interested in figuring out how to build better housing, transit and cities. Construction lawyer; advocate for East Bay for Everyone. Oakland.
Patrick Siegman @siegman.biz Transportation planner and economist. Founder, Siegman & Associates. Formerly Principal & Shareholder at Nelson\Nygaard. LinkedIn: https://tinyurl.com/5cekhrjh
Conrad Speckert @conradspeckert.bsky.social Building code, multiplexes, missing middle and mid-rise housing <www.singlestair.ca>
Cary Westerbeck @caryw.bsky.social Architect, developer, builder, placemaker, cyclist, Urbanist, planning commissioner seeking to build civilization...the neighborhood is the amenity. LGBTQIA+ & Black Lives Matter ally, keeping it real in Bothell, WA.
Nate Stell @natestell.bsky.social Boston. I can't stop thinking about housing.
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
James Taite @jamestaite.bsky.social Stonemason in Ottawa, Canada.
Matt Hutchins AIA @matthutchins.bsky.social Principal at CAST architecture, urbanist advocating for housing options, 15-minute cities and sustainable construction. Passivhaus proponent. Former AIA Seattle President and Seattle Planning Commission Co-Chair
Robin Palm, AICP @bourbonplanner.bsky.social Urban planner for Mt Pleasant, WI
American Planning Association WI SE Rep
Resident Washington Heights, Milwaukee, WI
Opinions are my own & not those of any office or organization.
Formerly: https://twitter.com/BourbonPlanner
Cody Fischer @net0builder.bsky.social Carbon-smart, missing-middle, multifamily housing developer; social entrepreneur; housing, transit and climate advocate. I run Footprint Development
Infrastructure Weak @infrastructureweak.bsky.social Renter; bike and transit rider
Construction project manager
Posts about safe street design and transit projects
Berkeley, CA
Clare Miflin @cmiflin.bsky.social Executive Director of the Center for Zero Waste Design
Mo Zhu @moinmybackyard.bsky.social Building codes reform:
moinmybackyard.subtack.com
William Skudlarek @willskud.bsky.social 💼 - researching all things egress and other fun building code stuff as Policy Analyst at the Center for Building in North America (centerforbuilding.org)
✉️ - william[at]centerforbuilding[dot]org
📍- Chicago
I post about 🏗️, 🏠, 🚊, 🌐, and other random stuff- O olong @olong.bsky.social Transportation engineer, interested in transit and housing. Los Angeles (SGV/South Bay).
Markus Johnson @markusja.bsky.social Abundant housing, abundant transit, & abundant bike lanes in our cities occupies a lot of my thinking. I'm sure other pieces of my personality will peek through over time.
Consider reading: https://medium.com/@markusjohnson2195
Dan Keshet @dankeshet.bsky.social Austin urbanist
VoteHub @votehub.com Your hub for elections. 🇺🇸 Detailed maps, live election night coverage, and analysis backed by deeper data.
votehub.com
Leaflet @leaflet.pub The easiest way to make a blog, newsletter, or website on the open social web!
📝 powerful publishing tools 🛠️
🌱 for new writers & pros 🌿
🗣️ to connect & grow 👯
📖 + ✍️ @ leaflet.pub
Lab Notes: lab.leaflet.pub
Code: tangled.org/leaflet.pub/leaflet
pckt.blog @pckt.blog 🌱🌈🌤️
The internet's cutest blogging site (probably). A home for your half-baked thoughts and bright ideas 🎨😌🖍️🎳
pckt.blog - Write ✍️
read.pckt.blog - Read 📖
notes.pckt.blog - Updates ⭐️
🗣️🐾🐱
Offprint @offprint.app Publishing infrastructure for the open web. Easily build your audience, monetize your work (soon™), and take it all with you if you ever move.
✍🏽 Start writing → https://offprint.app
Chris Goldammer @floorarearatio.bsky.social Urban data, mostly NYC. I'm developing citytracker.ai — DMs are open both for data questions about NYC (and everything else) and business inquiries.
Sid Kapur @sid-kap.bsky.social ML engineer, interested in housing/transit/history/econ
📍Greater Boerum Hill Historic District, USA
Sebastian Bae @sebastianbae.bsky.social Senior Game Designer at the Center for Naval Analyses (CNA). Adjunct Professor at Georgetown. Former US Marine. Opinions own.
NYC Planning @nycplanning.bsky.social Official Bluesky of the NYC Department of City Planning.
Planning for the future of NYC. Working to create thriving neighborhoods with access to housing, jobs, resilient infrastructure and a vibrant public realm.
Eric Kober @erickober.bsky.social Senior Fellow, Manhattan Institute. All opinions my own.
Marc Ebuña @marcebuna.info 🇵🇭🇺🇸🏳️🌈 Transit wonk from Queens/LI working on digital passenger info systems
www.MarcEbuna.info
Nick Andert @nickandert.bsky.social Documentary filmmaker, writer, occasionally notable for Metro advocacy. Enjoys heist movies. Would probably enjoy heists.
He/Him | Los Angeles | www.deltavproductions.com
Jerome Alexander Horne @jahorne.bsky.social 🏙️🚶🏾♂️🚍🚏🚇🚲💪🏾🏳️🌈 (He/Him) Queer Urbanist - Transit Professional - Transit Nerd - Community Connector
Interests: Cities, Cycling, Walking, Architecture, Museums, Performing Arts, Trains, Buses, People
All views are mine.
https://www.instagram.com/jahorne
Clem Tillier @ctillier.bsky.social eclectic interests - space science & tech, SF Bay Area transit, HSR, anything on rails 🚄 or on a rocket 🚀
Risk.net @risk.net Risk.net delivers expert analysis on risk management, markets, regulation, investing and more. We cover the issues others overlook – providing subscribers with the information they need to make accurate business decisions. 
@annakelles.bsky.social @annakelles.bsky.social 
Senator Rachel May @rachelmayny.bsky.social Senator for NY's 48th District, representing the heart of Central New York | Chair, Consumer Protection and Rural Resources | Official account
Pride Ott 🦦 🏳️🌈🏳️⚧️ @hikoukihikouki9.bsky.social 26 | He/Him | San Diegan | Rugby, language learning, transit | Otter in the furry sense and the gay sense | Aspiring RN
diego@estupido.fyi @estupido.fyi studying for a CPA while waiting for Twitter to be taken over by Morgan Stanley. supporter of fluoridated water, vaccines, modernity in general. dual-class share abolitionist.
#NotFinancialAdvice
(él/él)
📍Berkeley, CA
John Lansing @pipedreaming.bsky.social Posting thoughts on plumbing/building codes, engineering design guides, water and nutrient cycles, often with regional and historical insights (personal account)
Director of Plumbing Standards Research and Development
john.lansing@centerforbuilding.org
Sirens: A Bombshell Production @sirenspod.bsky.social Sirens, a new podcast from the ladies of Bombshell, dissects the institutions of American power. With their trademark wit and charm, they sound the alarm on technology, governance, and national security issues. (And maybe lure men to their deaths.)
Jake Berman @lostsubways.com Lawyer, historian, mapmaker. Transport + housing nerd. Californian living in New York.
Adjunct Professor of Urban Planning @ Columbia. Wrote "The Lost Subways of North America". Get the book at http://lostsubways.com.
Personal account.
Janne K. Flisrand @jannefrommpls.bsky.social Abundant housing. Justice. Dismantling oppression. Mpls politics. Observations from Zürich. She/her.
Rust Language @rust-lang.org A programming language empowering everyone to build reliable and efficient software.
Website: https://rust-lang.org/
Blog: https://blog.rust-lang.org/
Mastodon: https://social.rust-lang.org/@rust
Claire Valdez @claireforny.bsky.social Democratic nominee for Congress in NY-7 (Western Queens, North Brooklyn). Union organizer, Assemblymember and democratic socialist. Solidarity forever.
QueensLink @queenslink.org Connecting Communities with Rails & Trails!!
A grass-roots led campaign to create a new subway and parkway corridor along the abandoned Rockaway Beach Branch!
linktr.ee/queenslink
Ben S @bensh3.bsky.social Transit planning & geospatial analysis
Ed Bacon fan | 平均地权 upholder | Philadelphia maneto
Posts are mine only and don't reflect anyone else
Roger Senserrich @4freedoms.es Poldavo militante, pro-naumaquias. Amante de la burocracia. Substack sobre política americana en https://4freedoms.substack.com/.
Andrea LaFlamme @andrealaflamme.bsky.social She/her. Feminist. Repro Health Advocate. Public health professor. Union Leader. Former candidate for U.S. Senate in ME
andreaformaine.com
PFP: Andrea wearing an orange and blue plaid shirt and smiling
Header: “Together we lead” + chickadee logo
Free Land, Free Trade, Free People @freelandtradeppl.bsky.social Quotes and memes from Henry George and other cat see-ers 
FOHF @fohf.bsky.social I HAVE SEEN MY HAT
Brutalismbot @brutalismbot.com Béton brut for bluesky — by @spice.bsky.social
🇮🇷#NoWar
🇻🇪#HandsOffVenezuela
🇨🇺#EndTheBlockade
🇵🇸#FreePalestine
SK @sstratpolitics.bsky.social Elections analyst at @stratpolitics.com
1987⚔️🛡️
Muhammad Alameldin @muhammadspeaks.bsky.social Director of Growth, California YIMBY.
Boardmember: Casita Coalition & First Congregational Memorial Tower.
Advisor to Student Homes.
They call me "The Condo Guy"
Nithya Raman @nithyaforthecity.bsky.social LA City Councilmember, Urban planner, mom of twins, Candidate for Mayor. 💛
This account is being used for campaign purposes by Nithya Raman for Mayor 2026
nithyaforthecity.com
Mike Black @mikeblack114.bsky.social Are you shittin me?!?!! No, but you'll print that and I'll probably be investigated
Posts mine, but if you see something you think you can use to get me in trouble I did it on my own time and my own device, so good luck
Olga Tokariuk @olgatokariuk.bsky.social Academy Associate, Chatham House. Journalist, disinfo researcher, occasionally lecturer, speaker and moderator. Proud Ukrainian, currently in the UK