Cycling UK in Scotland @cyclingukscotland.bsky.social Enabling and inspiring more people to cycle more often in Scotland. We deliver behaviour change projects and campaign to make Scotland a better place to cycle.
cyclinguk.org
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
Dr Malcolm Morgan @drmalcolmmorgan.bsky.social Academic at @ITSLeeds working on #energy #carbon #transport #cycling #data #Rstats
(The)Resa Nelson @dr-resa-nelson.bsky.social #PhD 🤓 #ECR Transport & Energy Project Officer for ITS Leeds and #ResearchAssistant for TUoSheff and Creswell Crags 🤓
Tweets and posts reflect my personal views and interests (with occasional project promotion!)
Jamie Furlong @jwfurlong.bsky.social Research Fellow: University of Westminster
Green Party councillor, Todmorden West
Author: The Changing Electoral Map of England & Wales
Urbanism, geography, politics
Iain Docherty @iaindocherty.bsky.social 
Walk Wheel Cycle Trust Scotland @wwctrustscot.bsky.social Formerly Sustrans. Scotland updates from Walk Wheel Cycle Trust, the charity making it possible for everyone to walk, wheel and cycle.
Join us on our journey: walkwheelcycletrust.org.uk/scotland
Transform Scotland @transform.scot We are the national alliance for sustainable transport – we campaign for better, fairer and greener transport in Scotland.
Jonas De Vos @jonasdv.bsky.social Transport professor at University College London
Gustav Markkula @markkula.bsky.social Prof at Leeds trying to model human behaviour, the weirder the better
Into road safety, neuroscience, machine learning, and connections between fundamental and applied science
https://environment.leeds.ac.uk/transport/staff/957/professor-gustav-markkula
road.cc @roadcc.bsky.social road.cc is the website for people who like to ride bikes, giving you all the latest cycling news, reviews and buying advice. 
The Man in Seat 61 @seatsixtyone.bsky.social Mark Smith, the Man in Seat 61, the chap who runs that train travel site http://seat61.com. YouTube: http://youtube.com/c/seat61.
Adrian Davis @2760.bsky.social Faculty of Public Health Bazalgette Professor - Champion of Evidence Award (2025-27): interests in road transport, necessity of intersectoral collaboration, co-benefits, importance of, & access to, robust peer reviewed evidence.
HITRANS Regional Transport Partnership @hitrans.bsky.social The Highlands and Islands Transport Partnership is the statutory Regional Transport Partnership, working to improve transport services and infrastructure
www.hitrans.org.uk or email info@hitrans.org.uk
Transport and Health Science Group @transporthealth.bsky.social An independent group of global public health and transport practitioners and researchers.
https://www.transportandhealth.org.uk
Graham Parkhurst @grahamparkhurst.bsky.social 
Ivo Wengraf, PhD FRGS FCIHT @wengraf.bsky.social Research & Data Manager at the RAC Foundation (www.racfoundation.org). Cars, transport, open data, maps, etc.
David McArthur @drdpmcarthur.bsky.social Professor of Transport Studies at University of Glasgow. Exploring how smart data can be used to better understand transport and travel behaviour.
Cycling Scotland @cyclingscotland.bsky.social We are Scotland’s national cycling charity. Working with others, we get more people cycling, more safely and easily in a better environment. Charity no SC029760
www.cycling.scot
Living Streets @livingstreets.bsky.social We are Living Streets, the UK charity for everyday walking. #NationalWalkingMonth #WalkThisMay #WalkToSchool #BanPavementParking
#BetterCrossings
Miranda Armstrong @drmirandaarmstrong.bsky.social Associate Professor in Physical Activity and Health at the University of Bristol. All views are my own.
TimChatterton.bsky.social @timchatterton.bsky.social Energy, climate change, air pollution, transport, mobility, yoga, catastrophe, impending civilisation collapse, good times!
Oh yeah, and music....lots of music...
Jennifer Williams @jenwilliamsft.bsky.social Northern correspondent, Financial Times
Experimental cook, purveyor of Andy Burnham content
“Cynical” - Boris Johnson
📍Manchester
Alex Chapman @alchap.bsky.social Head of Economic and Environmental Policy at the New Economics Foundation. Cyclist and MK Dons fan. Personal account.
Rezina Chowdhury @rezinachowdhury.bsky.social Former Labour Cllr in Lambeth (inner London borough UK). Climate activist. Social & policy Researcher. Interested in public health & behaviour change.Trade Unionist. Fan of tactical urbanism (and cats!) 🐈⬛ 🌳🐝🌹
Dr Kay Inckle @kayinckle.bsky.social Social scientist (disability and mental health), vegan, handcyclist, writer, Pilates instructor and environmentalist, working for accessible active and sustainable transport/mobility for all. 
Ralph Palmer @ralphpalmer.bsky.social Transport & Air Quality lead at Labour Climate and Environment Forum | New Forest 📍 | Liverpool fan | Views are my own
Richard Hebditch @richard.hebditch.org charities streets transport heritage environment philanthropy planning
Anine Hartmann @aninehartmann.bsky.social Architect and urban planner working on mobility, road safety and street design. Walking, cycling and new mobility.🚶🏻♀️🚲🛴
Board member -> https://bsky.app/profile/pkinorge.bsky.social
Oslo, Norway - Trans 🏳️🌈🏳️⚧️ - She/her
linkedin.com/in/aninehartmann
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
Tab C @drtcombs.bsky.social Sustainable Mobility & Resilience Planning person.
Venerable (not vulnerable) Road User. Villagist.
Occasional outbursts about dogs, parenting, severe weather, & gardening. My opinions are mine alone.
Blocking bots and bot-adjacents.
Trivik Verma @trivikrama.bsky.social Professor at Loughborough
Occasionally with NatGeo
cities, inequalities, and justice
https://trivikverma.com/
Jo Kibble (Political Animal) @politicanimal.bsky.social politic_animal from the Musk shop.
Local government policy adviser by day. Timetable wrangler/travel challenge story-teller by day and night. Once branded ‘Twitter’s answer to Phileas Fogg’
YouTube: https://youtube.com/@travelling_turtle?si=WGsuH_ffy0bqKr2
Kirsten de Vos 🚶🏻♀️💚🚲🍃 @kirstendevos.bsky.social Birmingham Spokesperson for Mums for Lungs
Mum of 3 👩👧👦 | Clean air & safe streets advocate
@mumsforlungs.bsky.social @betterstreetsforbirmingham.org 🌱
#ActiveTravel 🚶♀️🚲 | #SafeStreets
📍 Birmingham
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
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.
Jon Worth @jonworth.eu European, originally a Brit, became German, moved to France. Runs #CrossBorderRail project, writes a newsletter about railways. Green, lives happily without a car.
Normally stuck on a train, stuck in a village, or escaping either on a folding bicycle.
Charlie Hicks @charliehicks.bsky.social Researcher at LSE Cities | Transport, Housing & Future Generations Policy 🚌🏡🌿
Caroline Russell @carolinerussell.bsky.social London Assembly Member since 2016, Green Group Leader and Chair Transport Committee. Highbury Cllr 2014-26. Green Party
https://cityhallgreens.com/
Promoted by Chris Williams on behalf of Caroline Russell, Green Party, c/o PO Box 78066, London SE16 9GQ
Simon Kendler @simonzev.bsky.social Rail Freight Manager & sustainable transport advocate
Travel, rail, transport & languages enthusiast. Mainly here for the trains... He/him
Views my own 🌈🛤🚲🕎
David Ho @davidho.bsky.social Climate scientist; ocean carbon cycle and climate solutions. Professor @soest.hawaii.edu, University of Hawaiʻi at Mānoa; Visiting Faculty, Arizona State University. https://linktr.ee/david_ho
Auke Hoekstra @aukehoekstra.bsky.social Sharing hope and debunking FUD against electric vehicles and renewable energy. Director NEONresearch.nl @TUeindhoven Founder Zenmo.com.
Cat Woodhead @charitycat.bsky.social CEO of Living Streets
Chris Barnes @leodensian.bsky.social Does data stuff at DVSA, lives in Leeds, likes transport. Posts usually some combination of the above. 
Anastasia Soukhov @soukhova.bsky.social Transportation, a special kind of land-use 🚌
PhD(c) in Transport Geography at McMaster University.
Connecting: inequalities, climate change, transport, spatial analysis
Sebastian Castellanos, PhD. @jscastellanos.bsky.social Transport+Climate+Technology
PhD @UoLeeds studying the intersection of policy and shared mobility.
Senior Associate Director, Drive Electric Campaign @ ClimateWorks Foundation
Ask me about bikes, beers, and bees.
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. 
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
𝚃𝚊𝚛𝚊𝚜 𝙶𝚛𝚎𝚜𝚌𝚘𝚎 🚇 @taras-grescoe.com Author of Straphanger, Shanghai Grand, Lost Supper
Words: NYTimes NatGeo Smithsonian
⬇️ Train travel + politics of transit ⬇️
https://www.highspeed.blog
Talks: https://taras-grescoe.com/contact
IG: https://www.instagram.com/taras.rides.trains/
Kirsten Korosec @kirstenkorosec.bsky.social Transportation editor @techcrunch.bsky.social.
I write about the future of transportation. Wearer of helmets, backcountry wanderer & cat herder. Co-host of @autonocast.bsky.social
Send tips!
Signal: kkorosec.07
kirsten.korosec@techcrunch.com
Jesse Wise 🍉 @jessewise.bsky.social Environmental Behavioural Scientist | PhD @ Bath | CAST & Tyndall Centre | ❤️ Open Science & Effective Altruism | She/Her
Jamie Clarke @jamiewclarke.bsky.social Navigating the best ways to communicate climate change, staying hopeful
Marielle Papin @mariellepm.bsky.social Political Science Asst Prof | Canada Research Chair & Director, Research Institute for Urban Wellness @MacEwan University
Cities, networks, climate governance and urban wellness
I talk a lot about motherhood (in academia)
Robin Chase @rmchase.bsky.social sustainable urban transportation. Co-founder Zipcar, NUMO #climate #cities #transport #justice #bikes. Also knitter, gardener, parent
Zahra Tavakoli @zahratavakoli.bsky.social Urban Planner | Transport Analyst | Focused on Sustainable Mobility
Celeste Hicks @chadceleste.bsky.social Possibly the UK's only inhabitant of the crossover space between the Sahel, aviation decarbonisation & clean air. Recovering author of 3 books. Policy Manager at the Aviation Environment Federation
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 💌.
Sophie-Marie Ertelt @s-mertelt.bsky.social Senior researcher at the University of Tartu and Örebro University
tamika l. butler @tamikabutler.bsky.social Nebraska Always.
@StanfordLaw alum. Fighting racism, poverty & injustice. @UCLA Urban planning PhD. Mobility justice & dignity all day. All tweets/views my own.
Rebecca Clements @kinokofry.bsky.social Urban planning Research Fellow RMIT & USyd/cartoonist on Wurundjeri Country, Japan parking/transport governance/mobility justice, she/her 🏳️🌈
Tara Connolly @taraconnolly.bsky.social All things energy transition, climate justice and safe streets in the EU.
Formerly at Greenpeace, Friends of The Earth and Global Witness. Now working at @beyondfossilfuels.
Irish immigrant in Brussels.
Mischa Young @mischayw.bsky.social Assistant professor @inrsciences.bsky.social • Interested in sustainable/equitable transportation & the future of personal mobility • All thoughts & typos are my own
Tim Welch @tfwelch.com urban planner, educator, transport nerd, data geek, dad
Carole Voulgaris @voulgaris.bsky.social Transport planning professor at Harvard Graduate School of Design
Ben Goldfarb @bengoldfarb.bsky.social Independent conservation journalist writing a book about fish. Author of CROSSINGS, on #roadecology, and EAGER, on beaver belief.
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.
Owen Waygood @owenwaygood.bsky.social Sustainable transport prof.; Transport and children’s wellbeing; travel behaviour; psychological framing and transport decisions; oh yeah, car free w/ 3 kids.
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
David Hsu @dhsu.bsky.social Professor studying cities, infrastructure, climate, energy, long bike rides, the Boston Celtics, & the drop serve. Personal account representing only me. Likes, reposts ≠ endorsements.
Mike Eliason @holz-bau.bsky.social climate adaptive social housing developer
architect for car-light climate forward cities w/ low carbon + passivhaus buildings, social housing
Author, 'Building for People' (Island Press, 12/2024: https://islandpress.org/books/building-people)
Zoe Banks Gross @zoebanksgross.bsky.social Healthy, sustainable places & physical activity, #cycling, #walking #running #wheeling, #greenspace #bluespace #kidicalmass #playingout #justttransition
Megan Kimble @megankimble.bsky.social Texas political economy reporter @houstonchronicle.com, based in Austin.
Author of CITY LIMITS: Infrastructure, Inequality, and the Future of America's Highways
Professionally curious
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
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
Dr Lois Player @loisplayer.bsky.social Behavioural Scientist | Climate Policy & Behaviour Change 🌏 | Novel Computational Methods - NLP & LLMs 👩💻 | Research Consultant | Currently Contracting at European Climate Foundation ✨
loisplayer.com
A Playful City @aplayfulcity.bsky.social 
Tom Holbrook @thomholbrook.bsky.social Director of @5th_Studio, architect, Professor @RMIT, generalist, sailor.
Christian Wolmar @christianwolmar.bsky.social Transport specialist. Writer and broadcaster. Author of 20 books on railways & transport. Host Calling All Stations, transport podcast. Parkrunner, QPR, cyclist, driverless car sceptic. christianwolmar.co.uk My substack https://transportnews.substack.com/
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.
Mark D Barry (FAcSS) @swalesmetroprof.bsky.social Stuff (Physics, IT, biotech, transport) in Cardiff Manchester London EU & US. South Wales Metro since 2010 Prof Practice in Connectivity cugeogplan.bsky.social #cardiff #metro #transit #tod www.cardiffmetro.wales
www.linkedin.com/in/mark-d-b
Tom Flood @tomflood.bsky.social Strategy/Creative/Content/Branding @ rovélo creative. Lectures on reframing the mainstream narrative around road safety, cities and mobility.
Devout follower of The Jesus and Mary Chain
Creativebyrovelo.com
Satirical news at The Rovélo Record
Rafael H. M. Pereira 🚡 Urban Demographics @urbandemog.bsky.social Researcher Ipea Brazil | Visiting prof @geo_uoft | PhD @TSUOxford | Structured procrastination on Cities, Urban mobility, Accessibility, Equity, Data science, R. About: www.urbandemographics.org/
Amy Lee @amyelee.com Postdoc at the University of California, Davis. Studying policy and politics of transportation, land use, and travel behavior. She/her. amyelee.com 🏳️🌈
Kea Wilson @keawilson.bsky.social Senior editor + advocacy journalist at Streetsblog USA covering the movement to end universal car dependency. Based in STL, reporting nationally. Tips to: kea@streetsblog.org or kwilson.52 on signal. Opinions are my own.
Barbara Laa @barbaralaa.bsky.social Sustainable transport 👨🦽🚶🏽♀️🚲🚃🚕 keeping the planet habitable 🌏
researcher @ TU Wien | activist | she/her
Pr Carlos Moreno - IAE Paris1 Sorbonne University @carlosmorenofr.bsky.social Professor IAE-Paris1 Sorbonne
French Academy of Technologies
Happy Proximities pionneer
15-Minute City concept creator
22 books in 13 languages
MultiAwarded 🏅🏆
Sigma Xi Scientific research honor society Fellow
Since 1 July 2024 ❌X/Twitter
Fr En Es It
Charles Montgomery @charlesincities.bsky.social Author, Happy City.
Founder, Happy Cities.
I post on the connection between design + social trust.
Cities, algorithms, laws and invisible systems.
🧠🏙️🌈🏔️
Kent Lundberg @kentlundberg.bsky.social Sustainable transport and car optional cities. I lead a small company focused on public transport, urban design, parking reform and investment advice. Auckland, New Zealand.
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 🇬🇷🇪🇺
Shoshanna Saxe @shoshannasaxe.bsky.social Associate Professor of Civil and Mineral Engineering, @uoft, Canada Research Chair Sustainable Infrastructure. Research: How should we literally build the future? Industrial Ecology. Cities. Transport. Construction.
Silvio Marcacci @silviomarcacci.bsky.social Senior Director of Communications, @energyinnovation.org. Board Advisor, @theicct.org + @co2bc.bsky.social. Tired dad.
Rage, rage against the dying of the light.
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
Joe Sarling @joesarling.bsky.social Economist working in capital markets ▪ Big on placemaking, housing, regeneration, land policy ▪ Inspired by systems thinking and servant leadership ▪ FRSA
❤️ cycling & running in the Peak District & on Zwift 🚵🏻♂️🏃
Madeleine Bonsma-Fisher, PhD @mbonsma.bsky.social Transportation data scientist at the University of Toronto, physicist at heart.
I post about bikes and safe streets, local politics, and sometimes science. She/her.
Dr Steve Westlake @steveclimate.bsky.social Lecturer at the University of Bath researching the effects of leading by example with low-carbon behaviour. Particular interest in politicians, celebrities & CEOs.
Prof Lorraine Whitmarsh MBE @lwhitmarsh.bsky.social Director - UK Centre for Climate Change & Social Transformations (CAST)
Co-Director - Bath Institute of Sustainability & Climate Change (ISCC)
Member of the Climate Crisis Advisory Group (CCAG)
Wouter Poortinga @wouterpoortinga.bsky.social Professor of #EnvironmentalPsychology @WSofArchi, @PsychCardiffUni, and @cast-centre.bsky.social
Ffrîsiad a fabwysiadwyd gan Gymru
Interest in Public engagement with climate change, Sustainable lifestyles & behaviour, and Environment & health
Wendy Russell @wendyrussell.bsky.social She/her. Researcher, evaluator & consultant on children's play and playwork, mostly geography and philosophy. Focus on the politics of space for children. Based in Nottingham, Senior Research Fellow at Uni of Gloucestershire, UK #SpatialJustice
Emmet Ó Briain @emmet.quiddity.ie research. language. lay ethnomethodologist. broadstone based.
mundane methods of pedestrianism + active travel
also: D7 Play Streets, almost always (running) in the phoenix park
worst taste in music: @yesboyicecream.bsky.social
Emily Williams @flutterbyknits.bsky.social Cargo biker, Bicycle Mayor of Inverness, playstreets advocate, co-founder of Every Body Outdoors, Kidical Mass Inverness