By Cory Doctorow (GPG 0xBF3D9110957E5F4C) @doctorow.pluralistic.net I post long threads. Writer (sf novels, etc); blogger (pluralistic.net); activist (eff.org). Latest book: "The Reverse Centaur's Guide to Life After AI" Buy my books (DRM-free!) at craphound.com/shop.
Kaela Reinardy @kaela-r.bsky.social Not sure I can keep track of another social media thing but I’ll hang around here to talk about weird St. Paul things and crop art. 🤗
Ian Dees @iandees.bsky.social St Paul, Maps, Data.
Benn Jordan @bennjordan.bsky.social Benn Jordan / The Flashbulb
••Recording artist | YouTuber | Researcher••
https://linktr.ee/BennJordan
Mark Huising @huisinglab.bsky.social Prof@UCDavis, Islet researcher, teacher of physiology and immunology, runner. Climate advocate and active transportation proponent. Cargobike Dad. Views mine.
Anna @annaknutson.bsky.social Probably laying down or talking about Real Housewives and the Timberwolves on @theboylynxpod.bsky.social. Aspiring master gardener.
📍Minnesota, Garden Zone 5a
Kian Goh @kiangoh.bsky.social Architect & urban planning professor @UCLA. Urban change & climate justice. Author of Form & Flow (MIT 2021) bit.ly/3Q92Mkd
Zachary Lamb @zacharylamb.bsky.social UC Berkeley, Department of City and Regional Planning.
'The Equitably Resilient City: Solidarities and Struggles in the Face of Climate Crisis' (MIT Press 2024)
https://mitpress.mit.edu/9780262549868/the-equitably-resilient-city
Andrew Rumbach @andrewrumbach.bsky.social Urban & regional scientist. Co-lead of the Climate & Communities program @urbaninstitute. Research & policy analysis on disasters, disaster recovery, precarious housing, land use, and adaptation. Sourdough enthusiast. https://andrewrumbach.substack.com
dr roger cremades @rogercre.bsky.social Climate Change, Complexity Economics, Systemic Risks, Cities, Cascades and Ecology @ University of Leeds.
Complex systems insights for sustainable futures.
Assoc Prof FRSA https://is.gd/1alYNP + https://is.gd/PfiCiI
Towards regional systemic risks.
Ladd Keith @laddkeith.com Climate planner | Associate Professor & Director, Heat Resilience Initiative, University of Arizona | Helping cities plan for extreme heat 🏜️🏳️🌈 https://laddkeith.com
Liz Koslov @koslov.bsky.social Assistant Prof of Urban Planning, Environment and Sustainability, and Sociology at UCLA. Ethnographer of "managed retreat.” PhD in Media, Culture, and Communication from NYU.
Theo Lim @chaolim85.bsky.social Associate Prof, School of Community and Regional Planning, University of British Columbia
Environmental Sci and Planning | Local-Scientific Knowledge Integration | Urban Climate Adaptation
Jesse M. Keenan @jessemkeenan.com Favrot II Associate Professor of Sustainable Real Estate and Urban Planning, Tulane University https://jessemkeenan.com/
North: The Future of Post-Climate America (Oxford University Press)
https://global.oup.com/academic/product/north-9780197641613
Joe Curtatone @joecurtatone.bsky.social President, The Alliance for Climate Transition (ACT). Former Mayor of Somerville, Massachusetts.
Rebecca Co @rebeccac0.bsky.social Fighting climate change via research, analysis, and accessible communication 🌎📚🔍
- Interests: science, cities, green infrastructure, urban heat, and sustainability
- Voracious reader, cinematic music lover; former environmental microbiologist
Ida Nilstad Pettersen @inpettersen.bsky.social Design research, sustainability, social practices, societal transformation, urban nature. Prof. at NTNU.
https://www.ntnu.edu/employees/ida.nilstad.pettersen
Greg Quetin @grquetin.bsky.social Scientist | Engineer | Cargo Bike Enthusiast. Romantic about the indelible nature of cities full of people living in every way imaginable. Day job - climate change, and the trees of it.
Diego Ramos Aguilera @d1egoramo5.bsky.social environmental engineering — university of southern california | researching heat in cities | interested in renewable energy, climate change, sustainable development, global south
https://s3research.usc.edu/about-us/diego-ramos-aguilera/
Sara Fuller @sarakfuller.bsky.social Geographer, Macquarie University, Sydney. Researching climate change, energy, activism, cities, communities and justice.
Eugenie Waters @eugeniewaters.bsky.social Family Physician | Climate Action | E-Cargo Bike Mom | Ottawa
Leaning in for sustainable healthcare systems, safe active transportation networks, urbanism, biodiversity at the community level, greening schoolyards, and getting off fossil fuels. 
How-Sen Chong @how-sen.com Toronto urban environmentalist. 20+ years in climate activism. Fancy degrees from McGill and Yale. Posts my own.
Driver against car dominance. Renewables and battery storage maxxer.
https://how-sen.com/link
Thorfinn Stainforth @bxlthor.bsky.social Senior Policy Manager, Environmental Defense Fund Europe. Focused on climate, transport, and urban policy. Brussels based. Opinions are my own.
Paul Angelone @angelone.bsky.social Work at intersection of the built environment, climate, and sustainability but post mostly about urban(ish) things and family adventures! | Washington, D.C.
https://www.paulangelone.com/
Dr David R Brake @drbrake.bsky.social Journalist, policy wonk (transit, urban planning, EVs, climate, internet/media regulation), PhD (Media@LSE), dad, newly-adoptive Brightonian
TC (Tirthankar Chakraborty) @tchakraborty.bsky.social Earth Scientist @ Pacific Northwest National Lab; previously Yale (PhD '21); more previously IIT Kanpur (M.Tech '15)
| urban climate | aerosols | remote sensing | heat stress | Google Earth Engine | geospatial | machine learning |
https://tc25.github.io/
Dr. Dasaraden Mauree @dmauree.bsky.social Decarbonisation / urban adaptation / climate resilience / sustainability
Décarbonisation / adaptation des villes / résilience / durabilité
Group leader at WSP
Mauritius 🇲🇺
Switzerland 🇨🇭
France 🇫🇷
Isobel Braithwaite @izzybraithwaite.bsky.social Public health Dr/researcher, London - Climate & health, housing, urban sustainability
Mason Hickok @masonhickok.bsky.social Story Desk Editor at KENS 5 News | Bylines: @mysanantonio.com, KSAT 12 News, The Paisano | Trail running, film, and more | Portfolio: https://authory.com/MasonHickok
Aimee Rawlins @aimeerawlins.bsky.social Seattle-based writer + editor covering climate, cities, housing, transportation, and all the ways they intersect.
John Stehlin @jstehlin.bsky.social Urban/economic geographer focused on the political economy of urban sustainability and transportation, Department of Earth Science and Geography, Vassar College
Liam K McGrath @liammcgrath.bsky.social Forecasting & modelling for sustainable cities Transport for London🚇 Director at Leathermarket CBS affordable housing 🏢 Director se1.solar Community Energy ☀️ Urban history podcast yeoldeguide.com
Personal opinions
liamkmcgrath.com
Helen Macintyre @drhelenmac.bsky.social Principal Climate Change Scientist working on climate change & health including spatial modelling, urban environment, air quality, heat and cold, and co-benefits of climate action inc nature based solutions. Former geologist. PhD in Atmospheric Chemistry. 
Dr Lizzy Lowe @lizzylowe.bsky.social Working to create sustainable cities 🏙️
& ecosystems full of invertebrates 🐞
Inordinately fond of spiders 🕷️
Research Fellow at ECU 🌱
Andy Barenberg @andybarenberg.bsky.social Economist. UMass Amherst/UMKC trained. Bike Commuter. Soccer Coach. Currently focused on making cities equitable and sustainable. 
Nina Kelly, PhD @nina-eliz.bsky.social asst prof of organizational communication | civic info & political participation/communication researcher | urban & regional planner (AICP) | MI—> CT | flâneuse | views are my own
TR Jeffery @trjeffery.bsky.social I lead a small govt organization at the intersection of water resources, climate resilience, and urban planning. Using nature based solutions to protect water resources and build resilience. Administrator at RPBCWD. Views expressed are exclusively mine.
Niki Frantzeskaki @nfrantzeskaki.bsky.social passion for research of/with cities, climate change, resilience & sustainability * urban nature-based solutions governance * professor of urban & metropolitan transitions & governance * she/her 🇬🇷🇪🇺
Harrison Watt @harrisonwatt.bsky.social Advocating for sustainable cities and active transport 🌳🚲🚶🏳️🌈
2030hub @2030hub.bsky.social Accelerating sustainable cities and business.
World's first Local2030 Hub. Certified B Corp. ❤️ SDGs
Clare Heaviside @climateclare1.bsky.social Associate Professor at UCL working on urban climate, heat and health. NIHR funded population health fellow. Musician, living in Oxford.
Pedro Peterson @peterpedroson.bsky.social I work at the intersection of urban mobility, land use, and climate.
I occasionally post about Brazil, music, and football (the one played with feet).
Views are my own.
Jen Mapes @mapesgeog.bsky.social Community geographer, cartographer, pedestrian, cyclist. Author of "The New American Small Town: Lessons for sustainable urban futures" (West Virginia University Press, June 2025). https://communitygeography.kent.edu/
Mat Lipson @mlip.bsky.social Climate scientist. Focussed on developing better urban climate models.
http://isithotrightnow.com | http://theurbanist.com.au
Urban Institute @urbaninstitute.bsky.social The Urban Institute is a research-to-impact institution founded on one simple idea: To improve lives and strengthen communities, we need practices and policies that work.
City Observatory @cityobservatory.bsky.social Original research and commentary on what matters for city success. 
Climate Action London @climateldnont.bsky.social Later is too late. Educating, Advocating, Collaborating on Climate Action in London, Ontario, Canada 🇨🇦
Sign up for our local newsletter
www.climateactionlondon.ca/newsletter
CargoB @ridecargob.bsky.social North America's first on-demand electric cargo bike share 🚲📱🌎🏙️
Follow us on IG: @ridecargob
Email us: hello@rideCargoB.com
Learn more: https://rideCargoB.com
https://bit.ly/CargoBgifts
Now available on Apple and Android
Currently serving the Boston area
Alicia, Courtyard Urbanist @urbancourtyard.bsky.social Launching the CIMBY (Courtyard In My Backyard) movement in North America, starting in Chicago.
Sheila Foster @sheilarose.bsky.social Columbia professor. Scholar of environmental and climate justice, cities, and who gets to build the future. Co-founder LabGov. Detroit born, Miami bred.
https://people.climate.columbia.edu/users/profile/sheila-foster
Jonathan Clarke @jrlclarke.bsky.social Associate Professor in Global Sustainable Development. Interested in cities, energy, water and housing. Methods around resilience, representation and co-creation. 
Peter @petergotautahi.bsky.social 
Kevin Essington @kevinessington.bsky.social Usually: cities, nature, climate, New England. Also: Arsenal FC bantz. https://www.citygreenerstrategies.com
Phil Birge-Liberman @ghostofolmsted.bsky.social Urban/historical geographer
UConn Hartford.
Parks for sustainable cities.
Boston sports | Guide dog puppy raiser
Personal account
Russell McIntyre @russellmcintyre.bsky.social US Climate & Housing Policy
Senior Policy Analyst at Cotality
(views are my own)
Carolina sports, star wars, marvel, and memes
WNC / UNC '13 / GWU GSPM '16 / 📍DC
#greensky #climatesky #housing #urbanism
Amy Hemmeter @amyhemmeter.bsky.social Climate Person, Data Scientist, Novice Transit Nerd and Car-free in the Motor City, Vegan
Detroit Greenways Coalition @detroitgreenways.bsky.social #Detroit advocates for a citywide network of #greenways, #CompleteStreets & bike pathways 🚶🏾🏃🏾👩🏾🦽🚴🏾
linktr.ee/detroitgreenways
Blaise Rémillard @blaiseremillard.bsky.social Mobilité et urbanisme au CRE-Montréal | Innovation écosociale | Transition | Concertation | Montréal
Albert S. Fu @novumsimulacrum.com #Sociology prof that plays video games & studies the #BuiltEnvironment. Taiwanese American in PA. Irvine + Binghamton alum. Author of Risky Cities: The Physical and Fiscal Nature of Disaster Capitalism https://tinyurl.com/jkvbxcn4 Views are my own
Geraint Ellis @gellis23.bsky.social Professor of Planning at QUB: Sustainability, planning, energy, health, environmental protection. Editor of Jrl of Env Planning & Policy. Full profile: bit.ly/ZYkPNM
holly caggiano @holcaggiano.bsky.social planning for climate equity (PLACE) lab • asst prof UBC SCARP • VWFC fan ⚽ • not rolling my eyes, I have tourette syndrome
James Longhurst @jameslonghurst.bsky.social college professor in the U.S. Midwest (all views mine); author of "Bike Battles: A History of Sharing the American Road" / "Las Batallas de la Bici." Shop intern, historian of urban and environmental policy, gravel grinder.
Anne Keary @annekeary.bsky.social Climate activist wearing too many hats - interested in climate justice education & municipal climate strategy. Co-chair Toronto Climate Action Network. For Our Kids Toronto. Environmental Education Ontario. Independent scholar (Ph.D. history, UC Berkeley)
Dan HIll @cityofsound.bsky.social Designer, urbanist &c. Director, Melbourne School of Design + Professor, University of Melbourne + Visiting Prof of Practice, UCL IIPP. Prev.: Vinnova (Swedish Gov), Arup, Future Cities Catapult, SITRA (Finnish Innovation Fund), BBC. FRSA.
Marcel Moran @marcelmoran.com San Francisco 🌁
City Planning, Sustainable Transportation, Spatial Science. Union Member. Assistant Professor. Banner by Bellows.
Ian Semple @ianjsemple.bsky.social Transportation & Transit Director for a growing Canadian city. Working to create complete communities with sustainable, multi-modal transportation solutions. Committed to building safe, accessible, and reliable ways to move, connect, and thrive.
Scott Ford @scottford.bsky.social Deputy Director of the Downtown Sacramento Partnership. Champion of sustainable growth models, walkable/rollable communities, and the foundational importance of vibrant downtown neighborhoods as drivers for regional prosperity.
Lior Steinberg @steinberg.nu Planning cities that make people smile;
Co-founder @ humankind
Author of The Car That Wanted to be a Bike: http://humankind.city/car
📍 Rotterdam, The Netherlands
Frederik Hoedeman @fredhoedeman.bsky.social Advisor Public and Active Mobility at Copenhagen City
Kevin Manaugh @kmanaugh.bsky.social Transport Justice - Sustainable Cities
Department of Geography and Bieler School of Environment
@McGillU
Chair of TRB Pedestrian Committee (ACH10)
Cody Hochstenbach @codyhochstenbach.bsky.social Urban geographer (University of Amsterdam) | Housing | Author (Das Mag) | Co-director Amsterdam Centre for Inequality Studies (AMCIS) | Editor International Journal of Housing Policy, Beleid & Maatschappij | All links:
https://linktr.ee/codyhochstenbach
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
Prof B (Matthew Burke) @weekendatburkys.bsky.social CEO of Bicycle Queensland 🚲 🚲 🚲 Transport and urban planning Prof from Brisbane, Australia. Cycling, walking, micro-mobility, public transport, urbanism, electrification, and more.
Phil Pothen 🇨🇦 @pothen.bsky.social Counsel and Land Use and Land Development Program Manager for Environmental Defence. The "Hands off the Greenbelt" guy. Arch-Adversary of Mr. Sprawl. Tweets aren't advice or statements from Environmental Defence. he/him
Global Covenant of Mayors @mayors4climate.bsky.social The Global Covenant of Mayors for Climate & Energy is the largest global alliance of cities transitioning to a climate resilient economy.
Christian Dimmer @remmid.bsky.social dad／urbanist／assoc.prof. transition design + urban studies｜waseda university｜Tokyo｜co-learning／co-design｜public spaces／spheres｜urban practices／theories｜place {un}making／becoming｜climate + sustainability／resilience｜views expressed here are my own
Urban Truth Collective @urbantruth.bsky.social A new communications-focussed collaboration launched to champion the truth and fight disinformation about how to make better cities for people. Formed by @brenttoderian.bsky.social @tomflood.bsky.social @grantennis.bsky.social.
www.UrbanTruthCollective.com
High Priestess, Low Patience @cheriepriest.com Antifascist middle-aged mall goth, making the most of her plantwitch era. Book rep: Stacia Decker at DCL; film rep: Tara Timinsky, Grandview LA. Contact - Cherie.priest@gmail.com
Ashe.Incendia @ashe.incendia.cc Minnesotan Queer Trans Woman 🏳️🌈
Obsessed with flags
https://youtube.com/@asheincendia
https://www.twitch.tv/ashe_incendia
https://makerworld.com/@Ashe_Incendia
Christie Burke, MLIS @ceburke.bsky.social Twin Cities, MN, USA. Librarian & educator, maker of stuff. Professional journalism is worth paying for. (she/her)
Victoria Rose Richards @aerialembroidery.bsky.social I make aerial embroidery landscapes 🧵✈ Queer, autistic and obsessed with green! They/them or other neutral pronouns are preferred. All my current and previous work is on my site: https://linktr.ee/aerialembroidery
Just some random weirdo @justarandomweirdo.bsky.social *vague disgruntled screeching* | she/her | Minneapolis | fuck ICE- B Bog Standard Northeast Dad @brendanypk.bsky.social
Carolyn (she/her) @carolynlb.bsky.social Minnesotan, Methodist, cook, cat lady, healthcare chaplain turned legislative staffer.
Opinions = my own
American Oversight @weareoversight.bsky.social We're a nonpartisan, nonprofit watchdog that advances truth, accountability, and democracy by enforcing the public's right to government records.
perge nerth @oosmoos.bsky.social software engineer, equity, urbanism, biking, gaming
📍Twin Cities => Seattle => Twin Cities
she/her
Erik Ostrom @erikostrom.com Musician, improviser, urban biker, web developer, Minneapolitan.
ryan cooper @ryanlcooper.com Senior editor at The American Prospect, cohost and producer of the @leftanchor.bsky.social podcast https://www.patreon.com/leftanchor
Newsletter: https://www.ryanlcooper.com/
Steve @noslracs.bsky.social 
SF Bay Physicians for Social Responsibility, SFBayPSR.org @sfbaypsr.bsky.social San Francisco Bay Physicians for Social Responsibility organizes health professionals and advocates to defend health and demand racial, social, and environmental justice.
disgruntled lesbian of Minneapolis @phoenix-rights.bsky.social she/her 🏳️⚧️
- South Minneapolis | NYC | Cork City
- antifascist, international law scholar
- human rights defender
- 💍 @riotousmuse.bsky.social
Tiocfaidh ár lá
Adam @wyseapple.bsky.social Minneapolis. YIMBY. Bikes are good. 🌈
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
@solomons.bsky.social @solomons.bsky.social He/him
🏳️🌈🇵🇸🇺🇦🌹
Jake Schwitzer @jakeschwitzer.bsky.social Executive Director @northstarpolicy.org
Making Minnesota work for working people.
ICE is the modern day Gestapo. @yourfavecussy.bsky.social Dirty Commie Bitch. John F. Kennedy Profile in Courage Award Winner. Notary Public. Nobel Peace Prize nominee. Newly Ordained Minister with Universal Life Church Ministries. Aspiring Olympiad.
Sarah Forde 🌙🪡 @sailorastera.bsky.social 🎀 Ribbonmancer
🐈🐈 2 Orange Cats
🐈⬛🐈⬛ 2 Foster Voids
☕ ADHD 🧒🏼 Mom 🏳️🌈 Some Gym Stuff 💪
Current Fandoms:
Sailor Moon 🌙 Dungeon Crawler Carl 🧨
✨OPTIMISTIC NIHILISM✨
I'm @adorkastock.com🕺🏻
Art Only @adorkabows.com
Central MA USA
she/her
Anthony Maki 🧊🚫 @anthonymaki.com Personal account • Se habla español • @twincitiesdsa.org @mapeunion.bsky.social • My expressions ≠ my union’s, political org’s, or employer’s • 📍 Minneapolis-St Paul • Desde el río hasta el mar, Palestina será libre. 🇵🇸
Ken McLeod @kenmcld.bsky.social Bicyclist and policy wonk hoping to make the US more safe for people when they need to go places. Policy Director @bikeleague.org
Cedrick Frazier @cedrickfrazier.bsky.social Father, Husband, Lawyer, and Minnesota Lawmaker. DFL & Labor endorsed candidate for Hennepin County Attorney.
https://linktr.ee/cedrickfrazier