Jeffrey Hart
Building Sustainability Podcast
The majority of homes currently being built are bad for the earth, the occupants and the builder’s health. Every fortnight, join Jeffrey Hart as he talks to designers, builders, makers, dreamers and doers. Exploring the wide world of sustainability in the built environment by talking to wonderful people who are doing excellent things. Whether you want to learn more about natural materials, are navigating your own self build, or just want to know that better alternatives are out there, this is the podcast for you. Hosted on Acast. See acast.com/privacy for more information.
Author
Jeffrey Hart
Category
Podcast website
Latest episode
Apr 22, 2025
Where to listen?
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Episodes
FactoryX - Jenny Ford - BS108 08.11.2023 1:15:19
Jenny Ford is back to talk about her FactoryX project. It's a Show park/Training space/Materials store and so much more! Episode Links Nettlecombe Craft School Materials in Mind - https://materialsinmind.org/ Tiny Homes Community Bristol - https://www.tinyhousecommunitybristol.org/ Reuse Summit - https://asbp.org.uk/events/2023-reuse-summit LETI circular economy statement - https://www.leti.uk/cir...
Going Circular with Snug Homes - Jenny Ford - BS107 30.10.2023 56:28
Join us for a spirited chat with Jenny Ford, a leading light in the circular economy movement, who brings a wealth of hands-on experience and innovative insights. What can we learn from her journey in sustainable development, from her masters to her current project with Snug Homes? Buckle up for a fascinating exploration of green construction, from low carbon modular designs to tiny homes. Episode...
Joining the Dots: Nature, History & Craft [Pt2] - Sally Coulthard - BS106 17.10.2023 52:11
Ever felt weary in a dull, grey office? Touched a piece of handcrafted wood and felt a strange sense of connection? Wondered why a bottle of earthworm medicine from the 1700s is significant? Our guest, Sally Coulthard, has! A best-selling author and columnist who explores the fascinating world of biophilic design, craft, and curious objects from history. We start by looking into the intriguing ter...
Joining the Dots: Nature, History & Craft [Pt1] - Sally Coulthard - BS105 17.10.2023 52:44
Prepare to be enlightened as we enter the captivating world of sustainability and crafting with best-selling author and countryside expert, Sally Coulthard. Sally breaks the mould with her diverse interests, sharing her journey from her first book about organic living to her exploration of the intersection of people, history, and nature. Let Sally inspire you with her love for practical interests...
Why I carve spoons while the world burns - Dave Cockcroft - BS104 18.09.2023 1:09:56
We go beyond the usual chit-chat and really dig deep into how our disconnection from nature is contributing to exploitative practices and how crafting can bring us back in sync with our roots. All the while, we analyze the dominant stories we live by and their role in perpetuating these exploitative practices. Crafting for us, isn't just a hobby, but a powerful tool to reconnect with nature a...
Designing the Future: Creativity and Innovation in Sustainability - Helen Gordon - BS103 25.07.2023 1:08:38
What if we told you that the journey to sustainability involves more than just recycling and reducing emissions? Prepare to be enthralled as we navigate through transformational narratives of businesses pivoting towards sustainable and regenerative projects. We share the intriguing story of an Oxfordshire project that breathed new life into discarded barn doors by repurposing them as shelves, coun...
Building with Purpose: The Straw Bale House Experience - Jo Bolton & Matt Whitaker - BS102 11.07.2023 46:02
Are you ready to embark on a journey that blends architectural innovation with environmental sustainability? Come along as I engage in a vibrant discussion with the gifted duo, Jo Bolton and Matt Whitaker of Abundant Earth. We delve into the captivating process of constructing a straw bale house that exists in harmony with its natural surroundings. It's not just a house, but a tribute to huma...
Building an Off-Grid Community: Lessons from Abundant Earth - Jo Bolton & Matt Whitaker - BS101 27.06.2023 56:58
Ever wondered what it's like to create an intentional community from the ground up? Join us for a heartwarming conversation with Jo Bolton and Matt Whitaker , co founders of Abundant Earth , as they share their journey of building a sustainable, off-grid life for themselves and their families. With experiences ranging from living in cabins on the outskirts of Newcastle to navigating the plann...
Kickstarting Your Career in Natural Building - Allstar Natural Builders - BS100 08.06.2023 1:05:24
Ready to kickstart your career in natural building and sustainable construction? Join us as we celebrate our 100th episode in the company of Allstar Natural Builders - Becky Little, Julz Baker, Em Appleton, Dylan Walker, and William Stanwix. Learn from these inspiring professionals as they share their experiences, advice, and pathways into this growing industry. Discover the diverse journeys our g...
Finding inspiration in Heritage traditions - Peter Kovacs - BS099 16.05.2023 1:03:38
I'm talking with Peter Kovacs about his product design, tool making and taking inspiration from heritage techniques and materials. Peter's Philosophy - "Our tools allow us to create beautiful objects out of raw materials. These tools should serve us as reliable companions, an extension of our body. That was my aim when I made my axes. Perfect ergonomics, excellent quality steel and...
Old House Retrofit - Marianne Suhr - BS098 05.03.2023 1:11:46
Marianne Suhr is a Chartered Building Surveyor specialising in the repair of older buildings. We talk about the role of a building surveyor, the SPAB and how to go about sympathetically retrofitting an old building. Episode links: This episode link - https://www.buildingsustainabilitypodcast.com/old-house-retrofit-and-SPAB-marianne-suhr-bs098 Marianne's company website - http://oldhouseconsu...
Designing and Building. Workwear for Women - Kirsty Cassels Pt2 - BS097 03.02.2023 1:15:47
This is the second part of my conversation with Kirsty Cassels. In this episode, we hear about Kirsty's experience as a joiner in the TV industry, her work promoting workwear for women, certifying natural products and the Prince's Foundation... as well as other side meanderings. Episode links: Workwear for women - https://www.instagram.com/workwear_for_women/ Kirsty's building work...
Designing and Building - Kirsty Cassels Pt1 - BS096 27.01.2023 1:04:56
The first of 2 episodes with designer and builder Kirsty Cassels. Pt2 will follow next week when I am back in the country. Follow Kirsty's work on instagram here: https://www.instagram.com/building_cassels/ https://www.instagram.com/creative_cassels/ Leave a review: https://podcasts.apple.com/us/podcast/building-sustainability-podcast/id1459369615 Support the podcast: https://www.patreon.com/...
Make it at Market - Shannon Berry - BS095 10.01.2023 57:10
The second part of my conversation with Shannon Berry was about her experience on BBC's - 'Make it to Market' and her learning difficulties. Episode Links BBC Make it at Market - https://www.bbc.co.uk/programmes/m001gq6s Shannon Berry Website - https://www.shannonberrynature.co.uk Matty Whitaker - https://www.instagram.com/matty.whittaker/ Alice Blogg - http://www.aliceblogg.co.uk/...
Trading architect culture for craft community - Shannon Berry - BS094 10.01.2023 1:08:47
Shannon Berry trained as an architect but I met her as a pole lathe bowl turner. You might know her from BBC's Make It at Market. https://www.bbc.co.uk/programmes/m001gq6s https://www.shannonberrynature.co.uk/ Episode links Illustration from Amy Charles' Patreon feedback - https://cricketmedia.com/blog/reading/spotlight-on-trina-schart-hyman/ Patreon for podcast support - https://www.pa...
The Biophilic Tiny House - Part 3 of 3 - The build - Jeffrey Hart - BS093 23.12.2022 43:11
The concluding part of the Biophilic Tiny House Christmas conversation. In this episode we discuss how long it took to build, costs, hardest bits, best bits, how to keep up motivation, future plans and advice for future tiny house builders. Links Kind Supply (Hemp Insulation) - https://kindsupply.co.uk/ Indinature Hemp - https://www.indinature.co/ Tiny House Podcast Links Building A Tiny House -...
The Biophilic Tiny House - Part 2 of 3 - Technical Details - Jeffrey Hart - BS092 23.12.2022 1:00:18
This is part 2 of the natural biophilic tiny house Christmas special episode. Guest interviewer Mike Hill quizzes me on technical details such as air tightness, ventilation, solar power, heating, and water. Episode Links Kind Supply (Hemp Insulation) - https://kindsupply.co.uk/ Indinature Hemp - https://www.indinature.co/ Chris Magwood Podcast (plastic membrane) - https://www.buildingsustainabili...
The Biophilic Tiny House - Part 1 of 3 - Design considerations and materials - Jeffrey Hart - BS091 23.12.2022 1:13:42
Today we are talking to me, Jeffrey Hart, designer and builder of the biophilic tiny house. This is the Christmas special, and so is a light-hearted chat with some mince pies and mulled wine. We talked for 4 hours, and edited down to just shy of 3 hours! In this episode, we discuss why I wanted to build a tiny home, small living, how to find the land, design considerations, budget, windows, materi...
Building a modular cabin & Meanderings around craft - Yoav Elkayam - BS090 06.12.2022 1:19:01
Yoav Elkayam is a craftsperson specialising in turning cups and bowls. He has also built his own cabin in the woods in a unique way that I was excited to delve into. This is a wandering conversation taking in elements of building, craft, teaching and the true joy of owning a fridge. Check out Yoav's work here: Instagram - https://www.instagram.com/yoav.kafets Website - https://yoavkafets.bi...
Developing your craft - John Mullaney - BS089 21.11.2022 1:17:03
In this episode, I'm joined by green woodworker John Mullaney. John has carved out the reputation as the shrink pot guy but has many strings to his bow. We discuss his origins & craft in this joyous conversation that will inspire you to get stuck into some learning! This episode link for sharing - https://www.buildingsustainabilitypodcast.com/developing-your-craft-john-mullaney-bs089/ Epi...
Charcoal & Biochar - Duncan Goulder & Sam Ansell - BS088 07.11.2022 41:41
The 3rd and final coppice focussed episode is with Duncan and Sam from The Coppice Co-op. We are predominantly talking about Charcoal in this episode, its history, its uses and the ways to make it. This episode is part of a trio focusing on the technique of coppicing. They were made possible by the Bill Hogarth Memorial Apprenticeship Trust (BHMAT). *** BHMAT are now inviting applications for our...
Spelk Basketry - Lorna Singleton - BS087 07.11.2022 58:56
Lorna Singleton is a coppice worker, basket maker and green woodworker. Specialising in Spelk Basketry - About Lorna - "I am one of the UK’s last remaining ‘swillers’, a specialist in weaving baskets using coppiced oak. From a workshop tucked away in the Cumbrian woods I weave traditional baskets known as spelk baskets, or swills. I cut and prepare the wood by hand, seeing the whole process t...
Coppicing with BHMAT - Kath Morgan & Mike Carswell - BS086 07.11.2022 1:05:46
In this episode we hear from Kath Morgan who is the coordinator and administrator for the Bill Hogarth Memorial Apprenticeship Trust and Mike Carswell, a coppice worker and former BHMAT apprentice. At the end of August 2022 I attended the BHMAT Woodland Pioneers event in the Lake district. Woodland Pioneers is an introduction to coppicing and coppice crafts run by the Bill Hogarth Memorial Appre...
Understanding Air Tightness Testing - Gervase Mangwana (3/3) - BS085 08.08.2022 1:15:41
The concluding part to my conversation with Gervase Mangwana - This episode we talk through air tightness testing and what the results mean. Should we be using permeability, or air changes per hour? Some of this conversation centres around the results from my air tightness testing in the tiny house and how certain test reporting favours larger homes. Just to warn you, this episode features live m...
How deep to Retrofit & Ventilating Right - Gervase Mangwana (2/3) - BS084 04.08.2022 51:27
Part two of my conversation with Gervase Mangwana - This episode follows on from BS083 and we talk carbon payback, and cost payback of an EnerPHit retrofit. Is going all the way to EnerPHit always the right thing to do? Then we talk about the importance of ventilation in a home and how excess carbon dioxide can effect us. Become a Patreon supporter in August 2022 and be in with a chance of winning...
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