East Bay Kidical Mass @ebkm.org We host group bike rides in the East Bay, California, for kids, families, and supporters. More kids on bikes! Follow our ride calendar at https://lu.ma/ebkm and learn more at https://ebkm.org
Aimee Witteman @aimeewitteman.bsky.social Pro-housing decarb strategist. Midwest kid in D.C.⚡️
Also posts on democracy, bikes, trail running, and Lake Superior shipwrecks. Personal Account.
Jon Orcutt @jonorcutt.bsky.social Long time NYC transportation reformer - Senior Fellow at @reinventalbany.bsky.social
Alum @TransitCenter.bsky.social @nyc-dot.bsky.social @tstc.bsky.social @TransAlt.org @bikenewyork
Manish Bapna @manishbapna.bsky.social President & CEO @nrdc.org and @nrdcactionfund.org. Economist, environmentalist, optimist. Dedicated to tackling the root causes of inequality and climate change.
Gretchen Goldman, PhD @gretchentg.bsky.social President @ucs.org. Previously: USDOT, White House OSTP, @500womensci.bsky.social. Environmental engineer. Mom. Cyclist. Public Transit Enthusiast. Views my own. She/her.
@streetsforallsf.org @streetsforallsf.org 
Cyrus Hall @cyrushall.bsky.social Mass car use is geometrically incompatible with great cities. Transit & bikes are the future. Tech things sometimes.
Michael Pimentel @mvpimentel.bsky.social mostly transit talk // executive director @caltransit // alum of @goldmanschool @berkeleyecon // former @jerrybrowngov @cahsra // LA native living in NorCal 🇲🇽
// opinions = my own
Bobby Kogan @bbkogan.bsky.social Senior Director of Federal Budget Policy for the Center for American Progress doing budget, tax, and econ.
Formerly: Biden OMB, Biden Transition Team, Senate Budget Committee (Murray and Sanders).
CBO and OMB’s biggest fan! Personal account.
Billy Binion @billybinion.bsky.social Journalist. Criminal justice & government accountability. Yes, this is my real name.
Kevin DeGood @kdegood.bsky.social Man about town. I was assigned by division. Streetcars Suck.
@lilarosenberg.bsky.social @lilarosenberg.bsky.social 
@marcvukcevich.bsky.social @marcvukcevich.bsky.social State Policy Director for @streetsforall
Posts/replies are my own
Greg Erhardt @gregerhardt.bsky.social Models and data to inform transportation planning and policy. Associate professor of civil engineering at the University of Kentucky.
http://transportlab.net
Hunter Owens @hunterowens.net los angeles-area resident, your friendly state transportation policy bureaucrat, architecture, tacos. 
Zach Liscow @zliscow.bsky.social Economist & lawyer. Professor at Yale Law School: economic and tax policy, infrastructure costs. Formerly OMB Chief Economist. https://law.yale.edu/zachary-liscow
Jerusalem Demsas @jerusalem.bsky.social yes, like the city | Editor TheArgumentMag.com | she/her
Deborah Heiligman (she/her) @dheiligman.bsky.social On a social media break to be in my writing head. Please email me if you need to be in touch. Www.DeborahHeiligman.com
@benjaminweiner.bsky.social @benjaminweiner.bsky.social 
Tejada @mtejada24.bsky.social Advocate for health, environment, and justice. Taking on big corporations to make polluters pay. Lifting up science and democracy for a better future.
Andrew Greenway @andrewgreenway.bsky.social Founder, Public Digital. Co-author of Bluffocracy. Still Countdown's most rubbish champion.
NRDC @nrdc.org Natural Resources Defense Council | The Earth's Best Defense
Sammy Roth @sammyroth.bsky.social I write Climate-Colored Goggles, a newsletter about climate & culture. Former L.A. Times climate columnist and Desert Sun energy reporter. Also hosted Boiling Point and The Hatch podcasts.
Find me at Dodger Stadium, Disneyland or hiking in the mountains.
Kira M @kmc39.bsky.social economist, geographer, & data scientist working on urban+regional policy. Member at @cplusc.bsky.social.
Eric Hittinger @elephanteating.bsky.social Public Policy Professor at RIT, WILL International Chair at Univ. of Lille & Past President of the US Association for Energy Economics. Batteries, renewables, electricity markets, and emissions. Sometimes I bike across the continent.
Jesse Singal @jessesingal.com Journalist, co-host of Blocked and Reported, author of The Quick Fix and an upcoming book on youth gender medicine. Mostly just asking questions.
More info: JesseSingal.com
Lydia Polgreen @polgreen.bsky.social New York Times Opinion Columnist. The world, especially the global south, migration, inequality, the human future, queer stuff. Reachable via email or on Signal @lpolgreen.39
Taniel @taniel.bsky.social Daniel Nichanian. Editor in chief of @boltsmag.org (follow us!). Elections, (local) politics, voting rights, criminal justice, and drag race.
Adam Serwer @adamserwer.bsky.social Romanista. Buy my book: https://www.penguinrandomhouse.com/books/665171/the-cruelty-is-the-point-by-adam-serwer/
Matthew Lewis -- living in the era of cults and consequences @mateosfo.bsky.social I make things, including bike rides, state housing laws, bread, and trouble. Quality varies with rainfall, political winds, and tire pressure. Run comms at @cayimby for the love of cities.
Jennifer Dill, Ph.D. @jenniferdillpsu.bsky.social Portland State University
Professor, Urban Studies & Planning
Director, Transportation Research & Education Center
Editor-in-Chief, Transportation Research Record
TPM @talkingpointsmemo.com Talking Points Memo (TPM) is an independent news organization that publishes reporting and analysis about American politics, public policy and political culture. https://talkingpointsmemo.com/
Jascha Franklin-Hodge @jfh01.bsky.social Cities, tech, safe streets, decarbonization, oly lifts. 🚍🚲🚶🛴
Don Moynihan @donmoyn.bsky.social Policy Professor, Ford School, University of Michigan.
Irish immigrant. Administrative burdens guy.
Free newsletter, Can We Still Govern?: https://donmoynihan.substack.com
Josh Marshall @joshtpm.bsky.social Founder & reigning monarch at TPM. Lapsed historian. Hand tool woodworker. Jew.
Max Dubler 🏳️🌈 @maxdubler.com Certified urban planner doing policy stuff at California YIMBY. Posts about housing, skateboarding, and cameras. Tradeoffs are real. he/him
📍 San Francisco
Shane Phillips @shanedphillips.bsky.social Housing guy. Researcher at UCLA Lewis Center, host of UCLA Housing Voice Podcast, author of The Affordable City, resident of Los Angeles.
Darren Buck @bikepedantic.bsky.social ex ped/bike planner/policy seat-filler at USDOT. Cambridge, MA.
Greg Rogers @gregrr.bsky.social Excuse me, did you see The Future of Mobility™ go by here earlier?
Founder of Aries Public Policy; Host of Beyond Streets Podcast
Daniel Kay Hertz @danielkayhertz.bsky.social Personal account. Housing Director at Impact for Equity, a law and policy center in Chicago. Former policy director, Chicago Dept of Housing. Book "The Battle of Lincoln Park" on the origins of gentrification in Chicago.
danielkayhertz.com
Jeffrey Tumlin 🏳️🌈 🌁 @jeffreytumlin.bsky.social Transport nerd. Recovering city bureaucrat. Introvert. Working to cut CO₂, eliminate traffic violence, advance equity, and strengthen local economies. Former SFMTA, OakDOT, Nelson/Nygaard. SF.
Jenny Schuetz @jennyschuetz.bsky.social Housing policy wonk. Forever bullish on cities. VP of Housing at Arnold Ventures.
Ezra Klein @ezrakleinbot.bsky.social Ezra Klein’s tweets, articles, clips and podcasts on Bluesky.
Jennifer Pahlka @pahlkadot.bsky.social Author: Recoding America, Founder: Code for America, Co-founder: USDS and USDR.
The Niskanen Center @niskanencenter.bsky.social Strengthening liberal democracy through innovative policy solutions.
Norman Garrick @riocobre.bsky.social City lover, Transportation Geek, Educator
https://www.linkedin.com/in/norman-garrick-9b199137/
Joe Lyou @jklyou.bsky.social Coalition for Clean Air President & CEO. Dad. Swimmer. Sailer. Surfer. Hockey fan.
Kevin Xu Shen 沈志文 @kevshen.bsky.social transportation, policy, planning, and onwards. 🚌 fighting for clean air and a just world. now at
@UCSUSA, recently at @MIT. he/him. views my own.
Kevin Webb @triangulator.org Tinkering with semiconductors and copper for ebikes, cargo bikes, and things slightly larger.
Also curious about the pre/post-cloud internet (forecast: 🌤️).
Sara C. Bronin @sarabronin.bsky.social Mexican-American architect, attorney, GW Law professor, National Zoning Atlas/Preservation Atlas founder, "Key to the City" author, preservationist, 7th-generation Texan, mother of 3. https://wwnorton.com/books/key-to-the-city
Will Wilkinson @wlknsn.xyz Tech policy and government affairs guy. Ex-Block, Niskanen, NYT, Economist, Cato. Los Angeles / Iowa City
Rabi Abonour @rabiabonour.bsky.social Bikes, food, folk music. Sustainable transportation advocacy pays the bills. Proud Palestinian-American. 
Jake Grumbach @jakemgrumbach.bsky.social policy, $, political economy of race // 70-80s soul, 90s hip hop // #DubNation // proud product of miscegenation // Berkeley prof (formerly: Princeton CSDP, UW)
Chris Hayes @chrislhayes.bsky.social Bronx boy. Cubs fan. Dad, husband, writer, podcaster and cable news host.
The Sirens’ Call: How Attention Became the World’s Most Endangered Resource out now.
https://sirenscallbook.com/
Matthew Yglesias @mattyglesias.bsky.social 
David Weiskopf believes in you @dave.bzky.team If a box on a curb with "Free Meyer Lemons" written on it were a guy
(personal account, obviously)
Olúfẹ́mi O. Táíwò @olufemiotaiwo.bsky.social DC. political philosopher at Georgetown, editor at @hammerandhope.bsky.social, rhythm guitarist + vox for @femiandfoundation.bsky.social. #COYS
Alex Karner @alexkarner.bsky.social associate professor//community & regional planning. mobility justice, transportation equity, civil rights, environmental justice, accessibility, GIScience, etc. views my own.
longer-form writing: https://alexkarner.substack.com
Nick Klein @njklein.bsky.social Associate Professor, City and Regional Planning, Cornell University. 
Anson Stewart @ansonstewart.com Analysis + Research, @conveyal.com | Deputy Director, MIT Transit Lab | Massachusetts / California | Transportation PhD 🚲🚌
David M Levinson ⁂ @transportist.org https://www.transportist.org
@transportist@mastodon.social
@transportist.mastodon.social.ap.brid.gy
Trnsprtst. Rogue Planner. Refreshingly Unromantic. So F*ing Lucid. fRSN. 2%.
Research: #Access, #TransportEconomics, #NetworkEvolution, #Traffic.
Amy Lee @amyelee.com Postdoc at the University of California, Davis. Studying policy & politics around transportation, land use, and travel behavior. She/her. amyelee.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/
Jamie Pew @jpew.bsky.social Pedestrian
Climate at NextGen Policy
NJ raised, Oakland based
https://boxd.it/1jz17
Chris McCahill @chrismccahill.bsky.social Managing Director at ssti.us | Transportation Commission & Plan Commission for #MadisonWI | he/him
David King @cityplanning.bsky.social Associate Professor of Urban Planning, Arizona State University
I study transport, land use, local governance.
Cityplanning.01 on signal.
Four freedoms.
Google Scholar page: https://scholar.google.com/citations?user=uFu5Z2YAAAAJ&hl=en
Greg Shill @gregshill.com Professor of Law at Arizona State University • Student of firms, cities & transportation (and Seinfeld) • Papers: ssrn.com/author=887547 • Newsletter: gregshill.substack.com • Cohost, Densely Speaking podcast http://www.denselyspeaking.com/ • gregshill.com
Two @twoinfinity.bsky.social Figuring this out by NE means
Amy @lolennui.bsky.social Camera tinkerer. Contributor @ The Onion.
amyash.me
Carl Zimmer @carlzimmer.com NYT columnist. Signal: carlzimmer.51
Newsletter: https://buttondown.com/carlzimmer/
Web: http://carlzimmer.com
[This account includes a tweet archive]
Ed Yong @edyong209.bsky.social Writer, journalist. Science, health. Pandemics, animals. Birder, photographer. Many words, some awards. AN IMMENSE WORLD, I CONTAIN MULTITUDES. Married to Liz Neeley, parent to Typo. he/him
📷 Canon R6mkii + RF 800mm
Edyong.me
Robinson Meyer @robinsonmeyer.bsky.social I’m the founding executive editor of Heatmap News, a contributing Opinion writer for The New York Times, and the cohost of the Shift Key podcast.
📍NYC
Brendan Nyhan @brendannyhan.bsky.social Dartmouth political scientist and Bright Line Watch co-director. Previously Upshot NYT / CJR contributor, Spinsanity co-founder, All the President's Spin co-author.
https://sites.dartmouth.edu/nyhan/
http://brightlinewatch.org
Jay Rosen @jayrosen.bsky.social Let's see... 39 years teaching journalism at NYU. A critic who tries to be useful. PressThink: the name of my subject and my site. My book: "What Are Journalists For?" (1999, Yale University Press)
Damian Carrington @dpcarrington.bsky.social Environment editor at The Guardian
Send info confidentially via Signal: dpcarrington.35
Or via this link👇
https://www.theguardian.com/tips
Zeke Hausfather @zekehausfather.com "A tireless chronicler and commentator on all things climate" -NYTimes.
Climate research lead @stripe, writer @CarbonBrief, scientist @BerkeleyEarth, IPCC AR7 lead author.
Website: https://zekehausfather.com/
Substack: https://www.theclimatebrink.com/
Gernot Wagner @gwagner.com Climate economist, Columbia
https://gwagner.com
It's pronounced "juggernaut" without the "jug"
Brad Plumer @bradplumer.bsky.social Reporter, NYT Climate.
email: brad.plumer@nytimes.com
signal: bradplumer.54
Jesse D. Jenkins @jessedjenkins.com Macro-energy systems engineering, optimization & policy. Associate professor at Princeton University. Leads the ZERO Lab. Co-hosts SHIFT KEY podcast. Time100 Next & TIME100 Climate honoree. More at linkedin.com/in/jessedjenkins & zero.lab.princeton.edu
Emily Tamkin @emilyctamkin.bsky.social Writer, reporter, editor, all-around delight. Work lots of places. Author of THE INFLUENCE OF SOROS and BAD JEWS. Working on new book on Holocaust remembrance. Don’t yell at me. emilyctamkin@gmail.com. emilyctamkin.substack.com.
Kate Redburn @kredburn.bsky.social Associate Prof. and Director, Center for Gender & Sexuality Law, Columbia Law School.
David Roberts @volts.wtf I run a newsletter/podcast called Volts about clean energy & politics. Subscribe & join the community at http://volts.wtf!
Peter Norton @norton.bsky.social Historian; author of Fighting Traffic: The Dawn of the Motor Age in the American City, and of Autonorama: The Illusory Promise of High-Tech Driving.
Traffic Violence Rapid Response @tvrr.bsky.social Traffic deaths are preventable and we will prevent them
IG: rapidrevoltteam M: @RapidResponseTeam@sfba.social
Oakland, Bay Area
https://oakrapidresponse.org/
Rusty Foster @rusty.todayintabs.com I miss you when you’re around.
https://www.todayontrail.com
https://www.todayintabs.com
Better Things Are Possible @internethippo.bsky.social 
David Zipper @davidzipper.bsky.social Thinking, writing, and speaking about transport, cities, and tech. Contributing Writer @ Bloomberg and cohost @ Look Both Ways w/David & Wes. Working on a book about congestion pricing. linktr.ee/davidzipper
Newsletter & contact info: www.davidzipper.com
jamelle @jamellebouie.net The real jbouie. Columnist for the New York Times Opinion section. Co-host of the Unclear and Present Danger podcast. b-boy-bouiebaisse on TikTok. jbouienyt on Twitch. National program director of the CHUM Group.
Send me your mutual aid requests.
fry @anniefryman.bsky.social we all live downstream
Alfred Twu @alfredtwu.com Berkeley Rent Board Commissioner (@alfredtwu.net), California Democratic Party AAPI Caucus & CA Dem Renters Council Board, East Bay architect & commercial artist. Reblue/follow/like does not equal endorsement.
art: http://alfredtwu.com
Kate Lowe (she/hers) @kateontransport.bsky.social Mobility justice/transportation equity/urban planning and policy. Chicago!!! Proud union member (UIC United Faculty). Day job @ @uiccuppa.bsky.social
Jarrett Walker @humantransit.bsky.social Public transit planning consultant and commentator. Author of the book “Human Transit” and the blog HumanTransit.org. The consulting firm is jarrettwalker.com. Also obsessed with literature and plants.
TransitCenter @transitcenter.bsky.social A foundation working to secure a just and sustainable future with abundant transportation options. transitcenter.org
Costa Samaras @costasamaras.com Climate, energy, emerging tech, resilience, & policy professor. Carnegie Mellon Univ. Institute for Energy Innovation Director. Former Biden-Harris White House OSTP Chief Advisor for the Clean Energy Transition. Personal account. He/Him. costasamaras.com
Second Ave. Sagas @2avesag.as Subways, transit, NYC.
All posts by @benjaminkabak.com
Yonah Freemark @yonahfreemark.com Transport / Housing / Land Use / Politics / @urbaninstitute.bsky.social / Le progrès ne vaut que s’il est partagé par tous / yonahfreemark.com / thetransportpolitic.com
Aaron W. Gordon @agordon.me Data reporter at Bloomberg News. Opinions are my cat's. Clips and contact info at agordon.me.
Carter Lavin @carterlavin.bsky.social Bay Area transit organizer. Trainer of activists, author of "If you want to win, you've got to fight: a guide to effective transportation advocacy" https://press.princeton.edu/books/paperback/9781642833737/if-you-want-to-win-youve-got-to-fight
John Bailey @jbisready.bsky.social Professionally: Transit, housing, land use, climate, biking, and walking.
Personally: Lots of other things