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,...
Emma Henderson @emmalouisehendy.bsky.social Journalist
Food, travel and sustainability
London/ Cornwall
https://linktr.ee/emmahendy_
Little Green Change @littlegreenchange.bsky.social We're an award-winning, non-profit social enterprise specialising in environmental education and opportunities for primary and secondary-aged children, both directly in schools and in communities across the UK. littlegreenchange.com
Specifier Review @specifierreview.com Spreading the word about sustainability in the built environment.
Architecture, Design & Innovation - Construction Industry News & Views.
https://specifierreview.com/
https://www.linkedin.com/company/specifierreview/
Alan Rusbridger @arusbridger.bsky.social EX Editor, the Guardian/ prospect magazine. The New World. ARusbridger.com/ Speaking: karen@chartwellspeakers.com.
Rewilding Britain @rewildingbritain.org.uk The official Bluesky for Rewilding Britain NGO 🌱 🐳
Our aim is the mass restoration of ecosystems so that nature and people can thrive.
#ThinkBigActWild #Rewilding
David .G. Stewart @windpowerdave.bsky.social Wind Turbine Wind-fluencer, Comms 🧙
Animal, anime & 📸 lover in Glasgow & London 🌍
Miserable elder emo millennial who never grew up, constantly drinking coffee ☕️
Personal account, not endorsements or views of my employer
Cleantech for Europe @cleantechforeu.bsky.social Helping the EU lead the race to net-zero
https://linktr.ee/cleantechforeurope
GEORGE CLARKE @georgeclarke.bsky.social Architect, Designer, TV Presenter, Producer, Broadcaster, Storyteller, Book Obsessive, Proud Dad
Michael de Podesta @protons4b.bsky.social Experimental physicist, professionally retired since April 2020, but still experimenting. I've been writing about science since 2008 at http://protonsforbreakfast.org
Very concerned about the Climate and sustainable living.
IMS Heat Pumps @imsheat.bsky.social IMS Heat Pumps: We are a proud family & friends business with roots in Perth, Scotland & Sheffield, England.
Since '97 we've been delivering top-notch design, installation, service & maintenance of Ground & Air Source Heat Pumps.
Alex @alexbutcher.bsky.social Heat pump positive 💪
Edinburgh 🏴
Founder: warmur.co.uk 🏡 🍃
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.
Healing Buildings @healingbuildings.bsky.social Healing Buildings is a pioneering educational space research consultancy + design space dedicated to creating healthier + socially equitable spaces
Low Carbon Homes @lowcarbonhomes.bsky.social Domestic property energy consumption contributes significantly to UK carbon emissions (14%). Low Carbon Homes tackles this by fostering collaboration among housing professionals and suppliers to accelerate retrofitting existing homes | Retrofit Action Week
EcoCocon @ecococon.bsky.social A Wall System Designed by Nature. Healthier and more sustainable living combined with exceptional energy efficiency.
https://ecococon.eu/
AJ @ajhr.bsky.social Marketing. Mischief. Merriment. Mama-ing. Manchester.
David Renwick @daverenwick.bsky.social Chief Executive Northumberland National Park Authority, Board member Nature North & Derbyshire Wildlife Trust. ex Natural England & Heritage Fund North, North York Moors NP. Views mine. 💚
Passive House Plus @phplus.bsky.social Award-winning green building magazine
For: comfortable, healthy, low carbon buildings with tiny energy use.
🇮🇪+ 🇬🇧 print editions + projects from whole 🌎.
Passive house / Passivhaus
Tomato / tom8to
www.passivehouseplus.co.uk
Jeff Colley @jeffcolley.bsky.social Green building 🤓
PassiveHouse+ mag
Zero Ambitions podcast + consultancy
Heat Pump Assoc 🇮🇪 🪑
TEDx talker
World GBC #BuildingLife ambassador
Mag: https://passivehouseplus.ie
Pod: https://tinyurl.com/Zappod
TEDx: http://tiny.cc/TEDJeff
So Fresh So Clean Ecommerce @sofreshsocleanecom.bsky.social Shopify focused ecommerce agency helping Brands That Do Good.
British Nature Guide @britishnatureguide.bsky.social Interested in all the natural world has to offer, with a particular focus on Birds, Moths and Butterflies. Also quite keen on Fungi, Plants, Mammals, Reptiles, Amphibians, Fish and Insects. Did I leave anything out? Supporting #BirdsSeenIn2026
EarthWiseLiving @earthwiseliving.bsky.social 🌿 Eco Warrior | Living sustainably one day at a time 🌍 | Tips on reducing waste, green products, and mindful living | Join me in making a positive impact for our planet! ♻️ #SustainableLiving #EcoFriendly
#ClimateAction #Passivhaus @chayclimate.bsky.social Work for Passivhaus Trust. Mum, cyclist, campaigner. Passionate about #ClimateAction #Passivhaus. 
Passivhaus Trust @passivhaustrust.bsky.social Leading the way for adoption of the #Passivhaus standard in the UK. UK affiliate of the International Passive House Association.
www.passivhaustrust.org.uk
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Chris Packham @chrisgpackham.bsky.social Broadcaster & environmental campaigner
chrispackh.am/links
Bill McKibben @billmckibben.bsky.social Founder 350.org and Third Act, author The Crucial Years on substack https://billmckibben.substack.com/
Author of 21 books, beginning with The End of Nature
Nick Lewis @sustainable-dev.bsky.social Lowering the digital carbon footprint of purpose-driven businesses and startups through UX, web design and sustainable web development.
https://nicklewis.dev
Founder of https://the-sustainable.dev and https://lowwwcarbon.com
Little Green Space @lgspace.bsky.social Award-winning project and magazine taking action for nature, climate, people.
littlegreenspace.org.uk
https://buymeacoffee.com/lgspace
@matt-tomkin.bsky.social @matt-tomkin.bsky.social 
Ember @ember-energy.org Global energy think tank accelerating the clean energy transition with data and policy #CleanPower info@ember-energy.org
https://ember-energy.org/
Fischer Future Heat @fischerfutureheat.bsky.social Efficient and Sustainable Electric Heating Solutions.
75 Years of Manufacturing Excellence.
Rated Excellent by Our Customers.
www.fischerfutureheat.com
#TheFutureIsElectric #Sustainability #NetZero
Earth.com @earthdotcom.bsky.social Join Earth.com on Bluesky for the latest in science, environmental news, and wildlife insights. Celebrate nature, explore solutions to climate challenges, and connect with others passionate about protecting and preserving our planet for future generations.
Gregory Norminton @gregorynorminton.bsky.social Yet another writer: THE GHOST WHO BLED (2017), THE DEVIL'S HIGHWAY (2018), THE REPUBLIC OF BREATH, THE SPOILS & other stories, SWEENEY'S PROGRESS (forthcoming). Environmentalist. Lives in Sheffield. https://substack.com/@gregorynorminton
Sara King @sarakinguk.bsky.social Rewilding Manager at Rewilding Britain, ecologist. Views are my own
Highlands Rewilding @highlandsrewilding.bsky.social 🌿 Science-driven nature recovery
🏔 High-integrity charismatic carbon and natural capital credits
🎥 Field films from rewilding the Scottish Highlands
www.highlandsrewilding.co.uk
#rewilding #naturerecovery #community
Juraj Mikurcik @jurajmikurcik.bsky.social Architect living in rural Herefordshire. UK support for ecococon.eu straw wall panels and Ecological Building Systems. Rides bikes.
Living in a 100% electric bio-based passivhaus with zero energy bills, see the blog: oldholloway.wordpress.com
Henry Stewart @happyhenry.bsky.social Chief Happiness Officer at Happy. B Corp. Author of Happy Manifesto. Learn how to create happy, productive workplaces
Smart Air UK @smartairuk.bsky.social Smart Air is a social enterprise and B-Corp committed to changing the way we breathe clean air! We create incredibly effective air purifiers and share life-hacks and tips on protecting your health from poisonous air
OLPRO @olpro.bsky.social 🏕 Creating stand out gear for adventurers who want to make the most of the outdoors
🌳 B-Corp Certified
♾️ Lifetime Warranty*
Mobsta - B Corp certified @mobstabcorp.bsky.social We help you reach your audiences, at scale, with sustainable digital campaigns delivered with transparency, simplicity, and speed.
Habitat Aid Ltd. @habitataid.bsky.social Regenerative co. selling lots and lots of native plants, wildflower seed, fruit trees. £150k to uk conservation NGOs. B Corp. trading from Somerset since 2008. Oh, Woody the Sealyham terrier hangs out here too. #wildflowers #trees #hedges #meadows #ponds
Krystal Hosting @krystal.io Premium UK-based web hosting and cloud services – here to support you and the planet.
Climate positive. Certified B Corp. Running on renewable energy.
Working to make the world a better place.
Find us at krystal.io
Ben Horrigan @ben.s91.media 🎥 MD of video production B Corp @s91.media // 🚲 Steering group @walkridegm.org.uk // 📍 Stockport, Greater Manchester, UK
Studio 91 Media 🎥 B Corp™ @s91.media Video producers based in Manchester and Stockport. We're a Certified B Corporation, on a mission to make content that's good for people, good for platforms and good for the planet. studio91media.co.uk/links
Alan Moir @alanmoir.com I’m that Instagram Reel you saw on TikTok last month
📍Glasgow
https://alanmoir.com
3Keel @3keel.bsky.social We are an Oxford-based sustainability consultancy committed to making food systems, supply chains and landscapes fit for the future. Just getting started on BlueSky, so 'bear with..'! www.3keel.com
Anna @annamcloughlin.co.uk Ethical Goldsmith/Musician…this account will probably be a bit of both.
Ellandi @ellandi.bsky.social The UK’s leading delivery partner for investing in, transforming and managing retail and town centre spaces. Certified B corp. www.ellandi.com
Travel by B Corp @tbbc.bsky.social Travel by B Corp is a collective of B Corp Travel companies. Although entirely independent of one another, we share a belief that travel is a force for good. That's why we choose to collaborate. https://www.travelbybcorp.com/
High-Rise Communications @highrisecomms.bsky.social Purposeful communications for purposeful organisations.
Award-winning PR & media strategists, content creators & campaigners.
Proud to be B Corp Certified.
http://linktr.ee/highrisecomms
Helen F @helenfurn.bsky.social MD of High-Rise Communications. Prev. comms British Red Cross, Ashgate Hospice. Working from Ancoats, Manchester.
Good Energy @goodenergyuk.bsky.social Solar, heat pumps, home batteries, export tariffs and genuinely renewable power from over 2,500 independent generators - that's Good Energy. B Corp certified.
Colin Grist @colingrist.bsky.social Creative Director & Founder at B Corp @fewandfar.co.uk Father, Designer, Trustee, Speaker, Gym Instructor, Twitch Affiliate, Man Utd, Mental Health.
2030hub @2030hub.bsky.social Accelerating sustainable cities and business.
World's first Local2030 Hub. Certified B Corp. ❤️ SDGs
David Connor @thedavidconnor.bsky.social Founder 2030hub, world's first UN-recognised Local2030 Hub accelerating sustainable businesses, cities & regions using the SDGs, also a B Corp. Dad. LFC fan.
fayscho @fayscho.bsky.social Social & digital strategist specialising in working with nonprofits and charities 💛
Founder of social & digital comms agency @catnipcomms.bsky.social🐈 https://www.catnipcomms.com/
Part of Tech for Good Live podcast🎙️
philaiston @philaiston.bsky.social Director of Digital Marketing - nonprofit, charity and social good specialist - big fan of birds 🐦
https://www.linkedin.com/in/philaiston/
Maria Soleil @mariasoleil.bsky.social Marketer | Sustainability | Business for good | B Corp | Marketing for a thriving future 👉 linkedin.com/in/mariasoleil
Also a foodie, a nature-lover, and all-round curious person
Sarah Fox @sarahfoxcoach.bsky.social Do good and do well. Doesn’t have to be either/or. Mum, coach, coaching supervisor, podcaster, coast dweller.
Flo Powell @floatmidnight.bsky.social 💼 Joint MD of B Corp PR agency Midnight
📍 Works in Brighton & Hove, lives in Shoreham
🥾 Loves hiking and the great outdoors
🌈 You're safe here
Jon Conradi, founder of Wild Mosaic @wildmosaic.bsky.social 🌱 Here to share the wonderful potential of rewilding and my start-up Wild Mosaic (www.WildMosaic.eco) 🌱
But I'll probably end up posting random stuff, randomly 🌄
And am more active on linkedin at the moment: https://www.linkedin.com/in/conradij/
Hive IT @hiveit.co.uk 📍 We are a friendly digital agency based in Sheffield
💡 We love to make a difference in the world
🌐 Specialising in UX Research | UX Design | Software Development
linktr.ee/hiveit
Bluesky @bsky.app official Bluesky account (check username👆)
Bugs, feature requests, feedback: support@bsky.app