Dr Lori-Ann Foley @lafoley.bsky.social PhD from Open University School of Planetary Sciences researching Mars's climate, focusing on Lyot Crater, after my Physics BSc. Previously did 3 degrees in Roman archaeology, one in languages and a law degree. Multinational upbringing. 🇯🇪🇨🇦🇩🇪
Leon Black @drleonblack.bsky.social Professor of Infrastructure Materials at the University of Leeds.
Posting about materials, resilience, circular economy, green stuff, and whatever else I stumble on that I find interesting.
No DMs, unless they're size 12 cherry reds.
Bill Butcher @billbutch.bsky.social West Yorkshire Passivhaus builder, trainer, consultant, co-founder of Green Building Store now 21 Degrees, grandfather.
Mark Shayler @markshayler.bsky.social Author, sustainability consultant (strategy, carbon, design, circular economy, regenerative business), purpose strategist, innovation. Dad. Granddad. 
Dr Resources @drresources.bsky.social MD SOENECS, Urban Miner etsaW, MD Tech-Takeback
Visiting Professor of Circular Economy, Vice President Circular Economy Institute and Vice President CIWM
Personal
Richard Broad @b-road89.bsky.social Director at ASBP (https://asbp.org.uk) and Projects Manager at Good Homes Alliance (https://goodhomes.org.uk).
Prof Anna Mavrogianni @annamavrogianni.bsky.social Professor of Sustainable, Healthy and Equitable Built Environment, IEDE, The Bartlett, UCL | Born in 340 ppm
Kate Simpson @drkatesimpson.bsky.social Housing quality, energy renovation & climate resilience researcher @Centre for Sustainable Construction and Retrofit, Nottingham Trent University | visiting Environmental Research Group, ICL | guest lecturer Manchester School of Architecture & Uni of Leeds
Craig White @tweeteco.bsky.social Sustainability overarches underpins & threads through my work. CEO https://agile.property @Agile_DesignUK. Cofounder @WeCanMakeHomes @ModCellTweet
Nesta New Radical. FRSA
Melissa Mean @melissamean.bsky.social Regenerative neighbourhoods, social infrastructure, community-led housing, just transition.
All about making together. Land. Materials. People.
Founding Director WeCanMake; Trustee Power to Change; Director MAIA Group.
www.wecanmake.org
Alex Hunt @bgretrofit.bsky.social A retrofit coordinator since long before there was even a name for it! Interested in all sustainability topics and scuba!
Ellora Coupe @herretrofitspace.bsky.social Empowering professional women in the retrofit industry.
@ecoericparks.bsky.social @ecoericparks.bsky.social 
Dominique Hes @regenhes.bsky.social Regenerative and placemaking enabler, curious tragic always asking why not?
Tom Grey @tomgrey.bsky.social Research Fellow, TrinityHaus Research Center, Trinity College (TU Dublin Architecture & Masters in Sustainable Design, Auckland University) Universal Design, inclusive, healthy & sustainable urbanism & architecture.
https://www.tcd.ie/trinityhaus/
Michelle Wong @mishwoz.bsky.social Interdisciplinary Professional #CleanAir
#HealthyBuildings 🇦🇺🇬🇧🇪🇺
Architecture | Allied Health
Equity Access & Inclusion
Former NHS Speech Lang Therapist
PGDipSLT / BArch
RCSLT non practicing member
Founder #CleanAirClassrooms 🇬🇧
Posts personal views
Gail Halvorsen @gailhalvorsen.bsky.social Principal, Halvorsen Architects
Chair, SEDA Land (Scottish Ecological Design Association)
Green Schools Project @greenschools.bsky.social We are transforming how schools respond to the climate crisis through delivery of high-quality climate education and pupil-led action. https://www.greenschoolsproject.org.uk/
Read our impact report at: https://www.greenschoolsproject.org.uk/about-us/
BrianSpecMan @brianspecman.bsky.social Creating Green Building Carbon Calculators Design & Decision Inform & Invite tools to enable anybody to “save the planet for comfortable human and nature occupation”
Marketing Passivhaus @mktngpassivhaus.bsky.social New podcast (https://marketingpassivhaus.com) talking to architects, designers, builders, suppliers, and owners in the Passivhaus and high-performance building space about what's working and what's needed when we're spreading the word about Passivhaus.
Royal Town Planning Institute @rtpiplanners.bsky.social The Royal Town Planning Institute (RTPI), with over 27,000 members worldwide, champions the value of planning in building thriving places and communities.
Visit www.rtpi.org.uk for more information
Leeds Sustainability Institute @leeds-lsi.bsky.social The Leeds Sustainability Institute is based in the School of Built Environment, Engineering and Computing at Leeds Beckett University.
https://www.leedsbeckett.ac.uk/research/leeds-sustainability-institute
what3words ///spark.drives.study
Good Homes Alliance @goodhomesalliance.bsky.social Promoting quality sustainable homes and communities for a healthy, low carbon future (Image - Marmalade Lane. Credit - David Butler)
Simon Oldridge @sioldridge.bsky.social Cofounder National Emergency Briefing on the climate & nature crisis www.nebriefing.org | Science communicator | former manufacturing CEO & business consultant | Moog 🎹
Traditional Building Skills NI @tradskillsni.bsky.social A project led by CITB NI to encourage and deliver training in traditional building skills in Northern Ireland. https://citbni.org.uk/Heritage-Project.aspx
Cambridge Institute for Sustainability Leadership @cisl.cam.ac.uk CISL is an impact-led institute at the University of Cambridge that activates leadership to transform economies for people, nature & climate. We work across business, finance and government to accelerate action for a sustainable future. www.cisl.cam.ac.uk
Environmental Change Institute, University of Oxford @ecioxford.bsky.social Germinated in 1991 at the University of Oxford
One of the world’s first interdisciplinary research institutions, continuing to tackle the challenges of environmental change, its causes, impacts, and adaptive solutions.
Low Carbon Hub @lowcarbonhub.bsky.social 🍃 Out to prove we can meet our energy needs in a way that's good for people and good for the planet.
www.lowcarbonhub.org
BioFairNet EU Project @biofairnetproject.bsky.social Building a digital #network to transform GHG-intensive sectors into leaders of a #sustainable bio-circular economy.
Sophia Parker @mssophiaparker.bsky.social “What if what we see of the world around us is really just what we’ve been told to see?… when we start to let our curiosity wander, we start to see there are other ways things can be” — Suhaiymah Manzoor-Khan
https://www.jrf.org.uk/our-people/sophia-parker
Jean Hewitt @jeanhewitt13.bsky.social #Inclusive Environments and #disability #access specialist, technical writer and lecturer- passionate about helping others to achieve accessible, #neuro- inclusive and safe places where everyone can flourish!
Roxanne Darling 🌱 @roxannedarling.bsky.social Artist * Writer * ANFT Forest Bathing Guide * Biophilic Design
Land of Enchantment, Berkeley Grad
https://bio.link/roxannedarling
Martin Röck @martinroeck.com 📊⛩️ Scientist-Architect-Dad
🌾🤝 Regenerative Spaces, Resilient Communities
🇦🇹🇪🇺 Director Lead Scientist @riselabs.at x @gbdi.io
🌍👨💻 http://www.martinroeck.com
#Climate #Buildings #Materials #LCA #Policy
Passive House Accelerator @phaccelerator.bsky.social Empowering Architects & Builders with insights from the #PassiveHouse community to design+build better buildings, faster - while not warming the planet.
Wolfgang Feist @wolfgangfeist.bsky.social Humanist. Physicist. Educator. Engineer.
Energy efficiency is key to solving the climate crisis – and the problems associated with it. Energy efficiency is NOT an abstract concept: it is real in the form of passive houses, heat pumps, electric vehicles,...
CIAT Scotland East @ciatscotlandeast.bsky.social The Scotland East Region of CIAT, a dynamic, forward-thinking and inclusive global membership qualifying body for Architectural Technology.
Loco Home Retrofit CIC @locohome.bsky.social Holistic home improvement support for households, trades and local gov on maintenance, heat pumps, insulation and healthy ventilation.
Community energy coop/ community-led action on climate change/ home improvement agency.
Greater Glasgow, Scotland
The Society of Architectural Historians of Great Britain @thesahgb.bsky.social Bringing together all those interested in the built environment's history.
All Periods, All Places, All Welcome.
www.sahgb.org.uk
Islington Sustainability Network @islington-sn.bsky.social Non-profit network collaborating with the private, public and third sectors in Islington to promote best environmental practice, increase social value and the transition to a greener borough. 
Centre for Environmental Policy, Imperial @ic-cep.bsky.social Founded in 1977, we are Imperial College's unique interdisciplinary department conducting policy-focused research to solve environmental & sustainability issues
urbanparksgirl @urbanparksgirl.bsky.social I live among London's parks & green infrastructure. My research explores #urbangreenspace in densely developed areas.
Dr Meredith Whitten @UCL-Bartlett School of Planning (IG: @urbanparksgirl)
Centre for Sustainable Energy @cse.org.uk The charity supporting people and organisations across the UK to tackle the climate emergency and end the suffering caused by cold homes.
https://www.cse.org.uk/ 
Richard Hebditch @richard.hebditch.org charities streets transport heritage environment philanthropy planning
Jonathan Burden @sendmegold.bsky.social Lurking usually but family man, music-making at Edens, art-making sometimes, architecture, and Chicago music history when I get the chance.
Bryan Godbe @bryangodbe.bsky.social -Progressive NV Dem
-Solar panels & 2 EVs
-If you are not part of the Climate solution, you are part of the problem. Be the solution: www.un.org/en/actnow/ten-actions
-Join "Progressive Politics for A Small Blue Planet" at: https://bryangodbe.substack.com/
Lukas Hauser @lukashauserdesign.bsky.social filmmaker / designer / sc / nyc
Paul Greenwood @paulrgreenwood.bsky.social Former: Collaborative relationships + management systems consultant to construction + service sector clients, + complex time-critical major projects, in UK + Far-East. Rethinking Construction pioneer. Member ISO-TC286 WG2+5. Ingénieur Européen. B@312ppm.
Construction Management @constructmgmt.bsky.social The highest circulation magazine in UK construction (ABC: 30,842). Coverage of key news, issues and technical info for #construction professionals.
Chartered Institute of Architectural Technologists @ciatechnologist.bsky.social The Chartered Institute of Architectural Technologists (CIAT) is the leading professional membership and qualifying body for Architectural Technology. It is a not-for-profit organisation that exists to lead, represent, and promote Architectural Technology.
ConstructUK @constructuk.bsky.social Construction's Sales & Marketing Information Hub
Follow for Independent Construction Sales & Marketing News, Articles, Events, Reports, etc.
FREE construction marketing newsletter http://lnkd.in/g_-VMgA
#construction #marketing #news
UK Architects Declare @architectsdeclare.bsky.social Declaration on climate & biodiversity emergency by UK architects
Fiona Clandillon @plandillon.bsky.social Head of Development in Scotland’s Fastest Growing Local AuthorityTM. Affordable housing. Civic spaces. Sustainable, accessible places.
🇮🇪 in 🏴
🚴, 📖 and Point Break are some of my other interests. Views my own etc.
Stuart Green @stuartgreen.bsky.social Professor Emeritus @ University of Reading. Research: construction sector policy. Latest book: ‘Making Sense of Construction Improvement’ (Routledge, 2024). Website: stuartdavidgreen.com Northerner, hillwalker, history buff, European 🇪🇺 UTC
Designing Buildings @designingbuildings.bsky.social The construction industry knowledge base
John Creamer @jfcrmr.bsky.social 
Otto Saumarez Smith @osaumarezsmith.bsky.social Historian of shopping precincts, derelict landscapes, leisure centres, power stations, inner cities, housing, the Potteries, Telford new town, & city centre redevelopment. @c20society casework & trustee.
Jamie Setzler @thecatbus.bsky.social Architect working in East Africa on resilient building, materials, housing, better construction techniques. Rwanda/USA. More at gacollaborative.org
Jonathan Atkinson @lowwintersun.bsky.social Live near Manchester (UK), work on citizen-led/co-op approaches to the energy transition as a way to tackle climate change. Interested in politics, urban design, anarchism, co-ops and football (not necessarily in that order). 
Thandi Loewenson @thandi.bsky.social architectural designer-researcher / Space / matter / minerals 
Pär Hedefält @prhedefalt.bsky.social pedestrian architect, Malmö
Daniel Cantwell @danielhcantwell.bsky.social Registered architect.
Municipal musings, mainly.
Maja Lorbek @majalorbek.bsky.social Architect and architectural historian. Vienna.
History of educational & architectural ideas, Austria, socialist Yugoslavia, postwar internationalism
Research project on the UIA Commission des Constructions Scolaires
https://transnationalarchitecture.org
Abigail Dombey @abigaildombey.bsky.social Energy & Sustainability Engineer.
Working in decarbonisation & sustainable infrastructure. Climate, energy, net zero.
She / her.
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
Harriet Richardson Blakeman @harrietrichardsonb.bsky.social Architectural historian, formerly at the Survey of London, long standing interest in hospital buildings. University of Edinburgh PhD ‘Medicine and Modernity’. Living in Scotland.
Website: https://historic-hospitals.com/
Nick Simpson @iamnicksimpson.bsky.social Architecture | Sustainability | Politics | Passivhaus | Cycling | Cities | EU
Philip Thalis @philipthalis.bsky.social Architect, urbanist, public advocate. Principal @HillThalisAUP co author #PublicSydney Book & Puzzle. Architecture Prof. ex Sydney Ind Councillor. Aust Arch Gold🥇2024
On Gadigal country
Toon Dreessen @toondreessen.bsky.social Architect Husband Dad he/him; past pres @oaarchitects.bsky.social; president @architectsdca.bsky.social; writer, public speaker, advocate for #procurement reform; #climatepoli @riseforarch
Stephen Jacob Smith @stephenjacobsmith.com Executive director of the Center for Building in North America (centerforbuilding.org), stephen@centerforbuilding.org. Personal account. Brooklyn, NY.
Chenoe Hart @chenoehart.bsky.social Architectural designer and researcher exploring the intersection of the internet and physical space.
https://chenoehart.com/
Timothy Hyde @hydetimothy.bsky.social Historian of architecture, urbanism, modernity / MIT / Author of Ugliness & Judgment / research: architecture & law, building sites, ugliness, Antarctica
Jaimieferg @jaimieferg.bsky.social Urbanism & public realm specialist. Design advice that is straightforward, visionary & accessible. Creative leadership that realises value in place.
Director at www.lucidstudio.co
Geordie now at home in Manchester
https://www.instagram.com/jaimieferg
Brent Toderian @brenttoderian.bsky.social Global advisor on better cities, city planning, transportation & urban change. City planner + urbanist leading @ToderianUW.bsky.social. Past Chief Planner for Vancouver BC. Past/founding President of @CanUrbanism.bsky.social. International speaker & media.
Melissa & Chris Bruntlett @modacitylife.com Dutch-Canadian authors and urban mobility advocates who strive to communicate the benefits of happier, healthier, more human-scale cities.
David Bonowitz @dbonowitz.bsky.social Buildings. Earthquakes. Public policy.
Functional Recovery <--> Community Resilience.
Giants baseball. Princeton hoops.
contact: djbonowitz (with a 'j') at gmail
Toby Lloyd @tobylloyd.bsky.social Policy wonk, spad, consultant, writer, Londoner. Housing, urbanism and transport mainly.
Grant Henninger @granthenninger.com Founding Principal, Mobius Planning || Dad
Working to build verdant cities that provide community, happiness, and prosperity for all residents.
Nick de Klerk @nickdk.bsky.social Architect, writer, occasional critic; hotel specialist. Views all my own, etc.
https://nicholasdeklerk.com
Hana Loftus @hanaloftus.bsky.social Planner, designer, co-director at HAT Projects, chair of Creative Colchester. Also food and fungi and music. www.hatprojects.com, some of my journalism at https://muckrack.com/hana-loftus/articles, more writing and podcasting scattered around the internet.
Barney Stringer @barneystringer.bsky.social Retired. Former Senior Director at Quod
Regeneration, housing, development, economics, demographics, cities, schools and community infrastructure
📍London
http://barneystringer.wordpress.com
Russell Curtis @russellcurtis.co.uk Director of RCKa, but everything here my own. Barnet, London & Europe. Chair of Barnet QRP & Mayor's Design Advocate. Spatial research, planning, pro-housing & Yimby. I'm a professional cynic but my heart's not in it.
https://russellcurtis.co.uk
Vicky Payne @vickypayne.bsky.social Planning, strategy, design, art. Thinking about systems, places and how they function. Writing at The Field https://vickypaynewrites.substack.com/
Art on Instagram https://www.instagram.com/the_field_art?igsh=MXM3dGYzMDJnZ295&utm_source=qr
Catriona Riddell @catrionariddell.bsky.social Strategic planner looking for some healthy debate about all things planning & development, local government & politics! Will also be hoping for some music chat on this thread! 
Municipal Dreams @municipaldreams.bsky.social Social historian of housing. Author of 'A History of Council Housing in 100 Estates' (RIBA Books) and 'Municipal Dreams: the Rise and Fall of Council Housing' (Verso). I blog at https://municipaldreams.wordpress.com/.
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
D Fletcher Dunham @dfdunham.bsky.social architecture, social housing, & posts about bldgs 🏢📚🌈 Los Angeles
Jason Thorne @jasonthorne.bsky.social Canadian Urbanist and Chief Planner for the City of Toronto 🇨🇦
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)
Mewahib Mohamed @mewahiby.bsky.social International development practitioner. Director of Programme and Business Development and at Reall. Passionate about housing, climate and sustainable development. Thoughts and views are entirely my own. 🇬🇧 🇸🇩 🇰🇪
Your Home Better @yourhomebetter.bsky.social An independent nonprofit CIC retrofitting service 🏠
Winner of the NWRCA Retrofit Award 2025
Start your journey to a more comfortable and cost effective home!
https://linktr.ee/yourhomebetter
TiCL 🍃💚🍃 @ticl.me ticl ~vb. 1. to point out something interesting nearby ~ n. 2. a little piece of current local knowledge and how to get there [abbrev. for article]
@ukarchitecture.bsky.social @ukarchitecture.bsky.social #Architecture, Design & Innovation -
specifierreview.com
Octopus Energy @octopus.energy Floating about.
We believe energy should be better - a better experience for customers, better for the planet, and better value for money.
Need help from our social media team? https://octo.ps/bluesky-help
Fiona Tribe @fionatribe.bsky.social Cultural Anthropologist | Workplace Strategist | Ethnographer | Clay Artist | into architecture, cultural literacy and Stuff | Wurundjeri land/Melbourne | fiona@whiteowl.net.au | No DMs | whiteowl.net.au
Mémoire2cité @memoire2cite.bsky.social le Logement Collectif* dans tous ses états..Histoire & Mémoire de l'Habitat / Archives ANRU / Rétro Banlieue / Renouvellement Urbain / Urbanisme / HLM 🐈⬛ https://twitter.com/Memoire2cite https://www.facebook.com/memoire.decite
Building Inclusion - The Book @buildinginclusion.bsky.social Building Inclusion: A Practical Guide to Equity, Diversity and Inclusion in Architecture and the Built Environment is just that – a manual to support with how to do EDI in the sector. Author @MarshaRamroop.bsky.social
Avanti Architects @avantiarch.bsky.social Avanti Architects is an award-winning practice with an open and progressive design approach committed to creating socially sustainable and joyful buildings, places and spaces.
Find out more on our website https://avantiarchitects.co.uk/