Prof Peter Hotez MD PhD DSc(hon) @peterhotezmdphd.bsky.social Texas Medical Center (TMC) Pediatrics Professor-Vaccine Scientist-Author; Member, Philosophical Society of Texas, Texas Academy of Medicine Engineering Science Technology, National Academy of Medicine, American Academy of Arts and Sciences
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
William Azaroff @wazaroff.bsky.social Community housing leader & city builder.
Goldstein Fella @egoldstein24.bsky.social ♿🇺🇦🇹🇼🇮🇱🇬🇪 #NAFO
George Smiley Academy. Muskophobe.
Even if I'm a CIA operative, there's no such thing as CIA.
Adress.: 1 Budanov Av., Moscow, Ukraine
Neil Before Zod @waytowichneil.bsky.social Yes, I'm that Neil Waytowich. Representing only myself with no affiliations. I curse often and trigger conservatives. Neil Before Zod from Twitter. I help idiots become self-aware. 
Mark Shaw 🇨🇦✌️🇪🇺 @markshawtoronto.bsky.social 🍁 Toronto transit & urbanism nerd | 👨💻 Software Developer | 🌈 Your gay best friend
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.
Seva @seva.bsky.social book: http://amzn.to/2oRD2yG. substack: https://hegemon.substack.com/
Architecture @architecture.bsky.social Shaping spaces, inspiring places - where architecture & design meets innovation ❤️ DM for business inquiries
☕️ Ko-Fi: https://ko-fi.com/bsky
Stephen Quinn @cbcstephenquinn.bsky.social Host - The Early Edition - CBC Radio One Vancouver
BIV News @bivnews.bsky.social BIV is an award-winning news source, covering the business community in Vancouver and beyond since 1989. Now in print, television and online.
Sign up for our free newsletters: https://bit.ly/47TtLcz
James @gravitysra1nbow.bsky.social Uphold Thucydidian-Clausewitzian-Hegelian-Fukuyamist thought.
https://othermeans.substack.com/
H I Sutton @covertshores.bsky.social Independent Defense Analysis, Unconventional Naval Warfare, author, submarines, #OSINT, illustrations. Mostly typos
http://www.hisutton.com/
The Hill Times @hilltimes.com The Hill Times is an influential, independently owned newspaper. We've covered Parliament Hill since 1989.
www.hilltimes.com
@nathandavidowicz.bsky.social @nathandavidowicz.bsky.social 
Skye @skyenott.bsky.social Citizen, cyclist, classic car enjoyer, biodiversity enthusiast, software developer, recreational lumberjack #ykabike
📍Kamloops BC
Julie Anne Genter @julieannegenter.greens.org.nz MP for Rongotai. Green Party of Aotearoa NZ.
Māmā working for healthier, happier cities and climate justice. 🚲🌏🌱💚🍉
Auth by M Ross, L5, greens.org.nz
Mayor of London, Sadiq Khan @london.gov.uk Husband, father and Mayor of the greatest city in the world. He/Him.
Grant Ennis @grantennis.bsky.social Author of Dark PR: How corporate disinformation undermines our health and the Environment, 2023, Daraja Press. Read it here: http://tinyurl.com/bookdarkpr
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
Olav Torvund @olavtorvund.bsky.social Professor ved Universitetet i Oslo, nå pensjonist eller professor emeritus, som det heter i akademia. Arbeider særlig med opphavsrett, ytringsfrihet og elektroniske transaksjoner. Er i tillegg opptatt av sykkel, vin, musikk og mye annet. blogg.torvund.net
Jorge Pérez-Jaramillo @perezjaramilloa.bsky.social Architect and urban planner since 1987, works from MDE Urban Lab. Medellín. www.mdeurbanlab.com perez.jaramillo@mdeurbanlab.com
EmmanuelSPV @emmanuelspv.bsky.social Photos & videos about the changes happening in Paris. SPV means "Sortir de Paris à Vélo" ("Cycle out of Paris"), which is my old website about how to cycle out of Paris on some cycle lanes in the suburbs. http://www.sortirdeparisavelo.fr/blog/
Søren Have @sorenhave.dk Mobility and Infrastructure Lead at green think tank CONCITO.
Living in Frederiksberg, Denmark.
M.Sc. & PhD (math).
Follow me if you are into climate action, transport/mobility and related areas. Here I write mostly in English, but occasionally in Danish.
Emmanuel Grégoire @egregoire.bsky.social Maire de Paris
Greater Auckland @greaterauckland.bsky.social We advocate to make our great city of Tāmaki Makaurau / Auckland an even greater place to live, move around, and connect with each other.
About us: https://www.greaterauckland.org.nz/about-greater-auckland/
Kees van der Leun @sustainable2050.bsky.social 40 years of experience in the energy transition. Building Common Futures, a new energy transition consultancy.
Posts about energy, climate, Ukraine & more.
Also on Mastodon.
Reposts not an endorsement, views my own. #EnergySky
Carlos Rittl @carlosrittl.bsky.social Climate and environmental activist
Mobility Behaviour👨🎓 @davidloisuned.bsky.social David Lois | Profesor Psicología UNED | Investigador UPM | Defendiendo la Universidad Pública | Ciudades para la Gente🚶🚲🚍🚇🌳 |
🔗 https://www.uned.es/universidad/docentes/psicologia/david-lois-garcia.html
✉️ davidlois@psi.uned.es
Philip Oldfield @sustainabletall.bsky.social Head of School at UNSW Built Environment and Professor of Architecture. Writer, researcher & teacher, tall buildings, climate change, embodied carbon, cities
Mark Ogge @markogge.bsky.social Principal Advisor on climate and energy at The Australia Institute. My views are my own.
Antonio Giraldo @giraldeo.es Geógrafo | Urbanista | Divulgador | Concejal en el Ayuntamiento de Madrid | Portavoz Urbanismo, Medio Ambiente y Movilidad | PSOE | #MadridPróximo | giraldoca@madrid.es
Yves Rouyet @yvesrouyet.bsky.social Géographe Urbaniste Immobilier
🚴♂️🌳
Conseiller communal à Ixelles 🇧🇪
Président Commission 🇧🇪 F et G pour l'UNESCO 🏛
Prof fac archi Université Libre de Bruxelles
Racing Club Bruxelles Athlétisme 🏃♂️
Chloé Van Driessche @chloevandriessche.bsky.social Eco-Mobility Manager of the Brussels Regional Public Service.
All about environmental topics, biodiversity, a sustainable transition, cutting air & noise pollution, more space for public transport, cycling & walking in Brussels. 🚲🚶🚉🌿🦔
Dimitri Strobbe 🚧 @strobbe.bsky.social Road Manager in Brussels // Executive Director at #Maintain #BM / civil traffic engineer mobility & public space expert / 🚴🏼♂️ / opinions are my own
📍Brussel, Bruxelles, Molenbeek, Belgium 🇧🇪
Twitter: http://x.com/dimitristrobbe
Zoe Banks Gross @zoebanksgross.bsky.social Healthy, sustainable places & physical activity, #cycling, #walking #running #wheeling, #greenspace #bluespace #kidicalmass #playingout #justttransition
Olivier Razemon @olivierrazemon.bsky.social Journaliste. Le Monde, Mobilettre. Transports, vélo, voyages. Néo-lyonnais.
Auteur: On n’a que du beau! Le marché, ingrédient d'une société heureuse (2025). Comment la France a tué ses villes (2016), Le pouvoir de la pédale (2014).
Laura Harding @lhsyd.bsky.social Draws…writes…knits…imbibes tea…thinks about architecture and urbanism…sighs a lot…
Please do not replicate or copy my content onto any other platforms.
(The beautiful flowers are Brack)
GeorgeWeeks2014 @georgeweeks2014.bsky.social 🇪🇺British/New Zealand urban planner & university teaching fellow living and working in Auckland. Twitter refugee. Interested in most things, esp. architecture, energy, accessibility, sustainability, comedy and health. My views are my own. #FBPE
Xavier Harmony @transitharmony.bsky.social Australian-American 🇦🇺🇺🇸 | Transport Politics and Policy | PhD | Lover of cities 🌃, buses 🚌, trains 🚊, nature 🌳, and cats 🐈⬛ | He/him
Bauhasaurus @alejandrocsome.bsky.social Arquitectura para las masas.
imagine.brussels @imaginebrussels.bsky.social Citizens for a nicer, healthier and more efficient Brussels without road victims
Joshua Kirshner @joshkirshner.bsky.social Geographer/planner and Co-Director @igdc.bsky.social • energy transitions, urban climate responses, landscape interpretation, extraction frontiers • known to frequent the Uni of York
Darío Hidalgo Guerrero🇨🇴 @dhidalgo65.bsky.social Investigador y practicante de la movilidad sostenible
Profesor de Transporte y Logística @unijaveriana
Consejo Directivo RAM y PANAMSTR
#PeatoCicloBusiCableMetroDotista
🚶🏻♀️🚴🏻♂️🚌🚠🚈🏙
International Institute for Sustainable Development @iisd.org An award-winning independent think tank for sustainable solutions. Focused on climate, nature & economies.
Get the latest #sustdev news: http://bit.ly/2w12V4K
African Cities Research Consortium @africancities.bsky.social Generating new insights and approaches to tackle complex problems in Africa’s rapidly changing cities.
» collaboration » evidence » innovation » progress
💻 https://www.african-cities.org
📩 bit.ly/ACRCnews
🎧 https://africancities.buzzsprout.com/
PTUA @ptua.bsky.social We're now over at @ptua.org.au
Bike Auckland @bikeauckland.bsky.social We're the non-profit organisation working for a better Auckland for people on bikes. Want a more bike-friendly city for all ages and abilities? Join the movement!
Felix Creutzig @efesce.bsky.social Bennett Chair University of Sussex and PIK Potsdam.
Climate change mitigation, especially cities, transport, and role of AI. Believes in human cooperation, urban planning, economics, and technologies. Make climate policy as if children matter. 
Isabelle Clement MBE @isabelleclementmbe.bsky.social Proud Disabled cyclist & advocate for accessible active travel. Wheels for Wellbeing CEO. Non-Exec Director at ATE. Bi-national French/British. Singing keeps me sane.
Bicicleteiros @bicicleteiros.bsky.social Mobilidade Popular Brasileira
Youtube: /bicicleteiros
Insta: @bicicleteirosbr
Threads: @bicicleteirosbr
Facebook: @bicicleteirosbr
Sadiq Khan @sadiqkhanlondon.bsky.social Londonmaxxing since 2016
Simon Munk @psimonk.bsky.social Head of Campaigns & Community Development, London Cycling Campaign. #ActiveTravel #HipHop #Veggie #Dad If I'm an idiot here, it's my fault.
Patrick Rérat @patrickrerat.bsky.social Professor of geography of mobilities and urban planning
University of Lausanne
Head of the Academic Observatory for Cycling & Active Mobilities OUVEMA www.unil.ch/ouvema
Patrick Reynolds for a greater Auckland @patrickreynolds.bsky.social urbanism, governance, photography.
Director Greater Auckland
AKL city centre advisory panel
@greaterauckland.bsky.social
www.patrickreynolds.co.nz
Create Streets @createstreets.bsky.social 
The Ranty Highwayman @rantyhighwayman.bsky.social A highway engineer's adventures in time & space. The street is not too narrow your imagination is too narrow | Independent sustainable mobility design specialist | Better streets & places | Runs @cityinfinity.bsky.social | https://linktr.ee/rantyhighwayman
John Dales @johnstreetdales.bsky.social Chair of Urban Movement
Chair of @livingstreets.bsky.social
Trustee of @transportforall.org.uk
Columnist for @transportxtra.bsky.social
Member of the Disabled Persons Transport Advisory Committee (DPTAC)
Former Chair of the Transport Planning Society.
Transport for All @transportforall.org.uk The disabled-led group breaking down barriers and transforming the transport system so disabled people can travel with freedom, dignity, ease and confidence.
Join our community for transport justice: https://www.transportforall.org.uk
Jon Burke🌍 @jonburkeuk.bsky.social Energy ⚡️ Waste ♻️ Transport 🚲 Public Realm 🌳
Words in HuffPost, Big Issue, Architects Journal.
Climate Emergency UK Advisory Board.
Enquiries - jonburkeuk@protonmail.com
www.jonburkeuk.com
Tim Welch @tfwelch.com urban planner, educator, transport nerd, data geek, dad
Blackford Safe Routes @blackfordsaferoutes.co.uk Campaign for safe routes to school in Edinburgh. Run by the Travel Committee of James Gillespie’s Primary School and friends
Not able to read DMs, please email instead
https://blackfordsaferoutes.co.uk/
Simon Kingham @drsimonk.bsky.social Professor of Geography, Uni of Canterbury, Christchurch, New Zealand. Former Chief Science Advisor to the New Zealand Ministry of Transport (2018-24).
https://profiles.canterbury.ac.nz/Simon-Kingham
Greater Ōtautahi @greater-otautahi.bsky.social We advocate for more neighbours, better active transport, and better public transport in Ōtautahi Christchurch.
Markonthemaps (Mark Ovenden) @markonthemaps.bsky.social 🌈 Author, broadcaster and lecturer in design, cartography, typography and architecture around public transport. Partner of ND 🌈♾️ person. Pro-Transit 🚆 🚃 🚋 🚟🚌 and ‘in transit’ from X as @markovenden.
Naththan @nathanpittman.bsky.social PhD candidate, writing about the art of government of transport planning.
Replies are set to people I follow only. Yes, I am aware that you cannot reply to my post. No, I’m not interested in changing that setting.
PTCBR - Public Transport Association of Canberra @ptcbr.bsky.social Canberra's public transport advocacy group.
https://ptcbr.org/
Smart Growth UK @smartgrowthuk.bsky.social 
ICLEI - Local Governments for Sustainability (ICLEI) @iclei.org ICLEI – Local Governments for Sustainability is a global network working with more than 2,500 local and regional governments committed to sustainable urban development.
Reena Mahajan @reenamahajan.bsky.social Founder, Studio Divercity & StreetSmart | Helping replace car-centric urban sprawl with people-centred, water-sensitive & nature-positive cities
Pekka Tahkola @pekkatahkola.bsky.social Urban planner & well-being engineer, Oulu, 🇫🇮, the winter cycling capital of the world. Welcome to our MasterClasses at http://masterclass.city ☃️ YouTube: http://youtube.com/pekkatahkola
He/him.
Darren Davis @darrendavis.bsky.social A card carrying member of the kiwi diaspora currently planning public transport in SE Queensland. Love transit, cities, travelling, cats and movies.
Mikael Colville-Andersen @colville-andersen.com Putting the fuck you back into urbanism since 2007. Urbanist, author, tv host. In #Ukraine helping the country with #urbanism since 2022.
Finn Breddam @finnbreddamcyklist.bsky.social Cyclist in Christiania, Copenhagen. Cycling infrastructure, urban mobility, “soft city”. Promoting a bicycle tunnel under the harbor. Uphill.
Rejected a driver’s license 50 years ago. Knows the feeling of hitting a car head first.
Austrian Fietser #klimafreak @woemi.bsky.social Passionate advocate for cycling-friendly cities. Championing safer streets, sustainable mobility, and accessible infrastructure to make cycling a natural choice for all. Join me in the movement for greener, more livable communities, one pedal at a time!
Tom Holbrook @thomholbrook.bsky.social Director of @5th_Studio, architect, Professor @RMIT, generalist, sailor.
SpokesLothian @spokes.org.uk Spokes, the Lothian Cycle Campaign:
fights for better conditions for everyday journeys by bike, particularly Edinburgh & Lothian. Also lobby Scot Gov.
We also encourage more councils, govt depts, politicians, professionals etc to move to bsky!
Cristina Temenos @ctemenos.bsky.social Professor of Geography @ Manchester & UKRI Future Leader Fellow. Urban Crisis, Cities, Policy Mobilities, Health & Drugs, Climate & Social Justice. Views my own #urban #geography
Claire Mercer @clairemercer.bsky.social Professor of Human Geography, LSE, UK. Research on urban peripheries, housing and social class. Africa, Tanzania, Dar es Salaam.
Isabelle Anguelovski @ianguelovski.bsky.social Researcher in urban environmental and climate justice. ICREA Research Professor + Director @bcnuej @icta_uab
Gabriel Silvestre @gabriel-silvestre.bsky.social Senior lecturer - urban planning/politics/geography. Newcastle University
Janet Rice @janetrice.bsky.social She/Her Former Greens Senator for Vic. Wurundjeri Country. Consensus builder. Environmentalist. Campaigner for justice. Scientist. Queer. Gardener. #FreePalestine #FreeTibet #PapuaMerdeka.
I’ve got more things to say at https://substack.com/@janetrice
Thomas Schlijper תומאס סלייפר @schlijper.bsky.social Tel Aviv chronicler • vegan for the animals
Strategic Cities @strategic-cities.com Talking about how cities achieve contentious change with strategic engagement and communications. Consulting and training: https://strategic-cities.com/
Sydney | London 🚲🌳🌈
(Personal thoughts from Mark A - often astride a bicycle.)
Not Just Bikes 🇳🇱 @notjustbikes.com W Social 🇪🇺 account for the creator of Not Just Bikes
and The Urbanist Agenda Podcast.
Host of the public transit travel show Day Pass on Nebula.
Based in Amsterdam.
notjustbikes.com
daypasstravel.com
urbanistagenda.com
social.notjustbikes.com
Jason Tockman @tockman.bsky.social Policy analyst, researcher, occasional university instructor. he/him
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.
Pete Buttigieg @petebuttigieg.bsky.social Husband, dad, veteran, writer, and proud Midwesterner. 19th US Secretary of Transportation and former Mayor of South Bend.
Joel Wood 🇨🇦 @joelwwood.bsky.social Environmental Economist at Thompson Rivers University. Biking enthusiast. Great horned owl attack victim. Kamloops 🇨🇦
Allison Gill @muellershewrote.com Owner of MSW Media, host of The Daily Beans, UnJustified, and Cleanup on Aisle 45 podcasts. #Leguminati. Veteran. She/Her Substack: muellershewrote.com
Signal: muellershewrote.23
Podcast: https://the-daily-beans.simplecast.com/
42four @424.bsky.social 42four, a Vancouver Design Studio. J. Cassels, Lead Designer.
Set Design, Visualizations and Art Department Multi-Tool. IASTE 891✊🏼
IrishCycle.com @irishcycle.com Reader-funded journalism covering active travel, public transport, the politics of road space, the path to decarbonising transport, road safety. This account includes news + views. Subscribe: https://irishcycle.com/subscribe/
Kanchan @kayehm.bsky.social Urban Infrastructure Engineer.
326ppm
https://linktr.ee/kayehm
Rick Smith @rjcsmith.bsky.social President, Canadian Climate Institute/ président de l'Institut climatique du Canada
@climateinstitute.bsky.social 🇨🇦
Toronto Society of Architects @tosoarch.bsky.social Established in 1887 we are a non-profit organization bringing people together to discuss, learn and explore Toronto's built environment.
David Rider @dmrider.bsky.social Toronto-based journalist
Valesa Faria @valesafaria.bsky.social SVP, Partnerships & Development @ Build Canada Homes | Affordable Housing Development | Partnerships | Construction Innovation
Sarah Moser @sarahkmoser.bsky.social Urban geography professor at McGill University • new cities built from scratch, cultural politics, graphic novels 🇨🇦
@shebuildscities.bsky.social @shebuildscities.bsky.social 
The Bentway @thebentway.bsky.social Toronto’s shared space, under the Gardiner
https://linkin.bio/ig-thebentway/