Building Sustainability Podcast - podcast cover

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.

Last refreshed:
Follow this podcast in the Metacast mobile app to refresh it and see new episodes.
Download Metacast podcast app
Podcasts are better in Metacast mobile app
Don't just listen to podcasts. Learn from them with transcripts, summaries, and chapters for every episode. Skim, search, and bookmark insights. Learn more

Episodes

Selling Sustainability, Not Your Soul - Virginia Cinquemani - BS073

Virginia is a qualified architect, project manager, BREEAM AP and ISO14001 Lead Auditor, with a lifelong passion for sustainability. She is the author of SustainABLE: How to Find Success as a Sustainability Professional in a Rapidly Changing World, a practical guide for those that have a passion for sustainability but cannot make an impact. Virginia is also an Assistant Lecturer in Sustainability and Environmental Management at Coventry University. During her previous long career at BRE, Virgini...

Mar 15, 20221 hr 3 minSeason 1Ep. 73

Biophilic Design at Source - Sophie Lacey - BS072

Today we talk about mindful spaces and biophilic meditation with Sophie Lacey. Sophie has been running her own freelance copywriting and content writing business for nearly 15 years, working with a variety of lifestyle brands and specialists in placemaking, the built environment, interior design and retail. Her half-Swedish heritage inspires a love of simple design and an affinity with nature and organic materials, colours and textures, while her diploma in meditation teaching gives her a unique...

Feb 28, 20221 hr 8 minSeason 1Ep. 72

Natural Homes - Materials, Myths and Empowerment - Sigi Koko - BS071

Sigi Koko is the principal designer of Down to Earth Design, which she founded in 1998 to help her clients manifest their dreams of living in a natural, healthy home. She works exclusively on projects that are natural, energy-efficient buildings, on the forefront of sustainable design. Every project functions in synchronicity with its environment, relating to seasonal cycles of sun, wind, and rain to provide natural heating and cooling primarily from passive (free!) sources. Her clients enjoy an...

Feb 14, 20221 hr 2 minSeason 1Ep. 71

How to design the natural home of your dreams - Sigi Koko - BS070

Sigi Koko is the principal designer of Down to Earth Design, which she founded in 1998 to help her clients manifest their dreams of living in a natural, healthy home. She works exclusively on projects that are natural, energy-efficient buildings, on the forefront of sustainable design. Every project functions in synchronicity with its environment, relating to seasonal cycles of sun, wind, and rain to provide natural heating and cooling primarily from passive (free!) sources. Her clients enjoy an...

Feb 14, 202259 minSeason 1Ep. 70

Affordable cob homes built by AI drones - Daniel Weddle & Zach Dwiel - BS069

Well, there's a title I didn't expect to write when I started this podcast! Today I'm talking to Danny and Zach from Terran Robotics about their work training AI drones to build cob homes. Now this might sound a little crazy when you are first introduced to the idea, but the logic behind it is solid. To make affordable homes, build with the cheapest material and reduce the labor costs. Have a listen to the work that Danny and Zach are up to today and let me know what you think! Episode Links Ter...

Feb 01, 20221 hr 4 minSeason 1Ep. 69

How to add Insulation to your home - Part 2 - Ben Kerslake - BS068

Part 2! (Check out episode 67 for Part 1) With energy prices soaring, everybody has good reason to be thinking about adding more insulation to their home. In this episode we are discussing the best types of insulation for your home and the pros and cons of some different types. A recommended listen for anyone looking to increase the energy efficiency of their home. Ben Kerslake is back! Ben last joined us way back in Episode 45 to discuss solving damp problems with lime plaster. Check out insula...

Jan 18, 202249 minSeason 1Ep. 68

How to add Insulation to your home - Part 1- Ben Kerslake - BS067

With energy prices soaring, everybody has good reason to be thinking about adding more insulation to their home. In this episode we are discussing the best types of insulation for your home and the pros and cons of some different types. A recommended listen for anyone looking to increase the energy efficiency of their home. Ben Kerslake is back! Ben last joined us way back in Episode 45 to discuss solving damp problems with lime plaster. Check out insulation month at: https://www.carringtonlime....

Jan 18, 20221 hr 3 minSeason 1Ep. 67

Building with Hemp, a Circular, Bioregional Construction Economy - George Massoud & Summer Islam - BS066

We discuss the report created by Material Cultures and ARUP which examines the potential positive impacts of a bioregional construction economy, from improvements in biodiversity to an increase in construction jobs and security; building a case for redistributing the values of the construction industry towards a cleaner, sustainable methodology for growth that is beneficial to all. It can be viewed here . Until recently, little attention has been paid to the carbon impacts of the construction an...

Jan 06, 202252 minSeason 1Ep. 66

How to make our interior space healthy and sustainable - Rachel Fowler - BS065

Rachel Fowler is an interior designer who focusses on creating healthy and sustainable spaces. We discuss how to design healthy, what to watch out for and get into the healthy products and finishes you could be choosing in your own project. Her company website - https://rachelfowlerinteriors.com/ Her book - My happy place - https://blackwells.co.uk/bookshop/product/My-Happy-Place-by-Rachel-Fowler-author/9781788602983 Episode Links Enki Magazine - https://enkimagazine.com Declare - https://declar...

Dec 20, 20211 hr 11 minSeason 1Ep. 65

What are the environmental impacts of building with Straw? - John Butler - BS064

John Butler is back for another episode, this time focussing on 'natural' materials and their whole life carbon. Topics include: What natural means, is it a useful descriptor? The results from a new UK Straw Bale Environmental Product Declaration (EPD) Is there enough straw to build a reasonable quantity of homes with? Why is John called the woodlouse? This episode has associated graphs to peruse on the BSP website: https://www.buildingsustainabilitypodcast.com/what-is-the-environmental-impact-o...

Dec 07, 20211 hr 8 minSeason 1Ep. 64

Why should we be building Passivhaus? - John Butler - BS063

In this episode John explains the principles and requirements of Passivhaus construction. He dispels some common myths and goes into some of the nuances of how its achieved. Does living in a passivhaus mean living in a bubble? Can I open the windows in a passivhaus? How airtight should it be? What are the benefits of MVHR? John's work can be found here: https://www.sustainablebuildconsultancy.com/ Links from this episode: https://en.wikipedia.org/wiki/Oblique_Strategies https://passivehouse-inte...

Nov 30, 20211 hr 19 minSeason 1Ep. 63

Changing Construction Materials and Cultures in the Waste Age - George Massoud & Summer Islam - BS062

The construction industry needs a shake up. Not just in the materials that are used but in the cultures within the industry. We talk about George and Summer's take on how we should be constructing and discuss their design for the Waste Age exhibition in London. My Movember Space - https://uk.movember.com/mospace/14634309 Mental health support links: https://www.mentalhealth.org.uk/getting-help https://www.time-to-change.org.uk/mental-health-and-stigma/help-and-support Find local support charitie...

Nov 16, 20211 hr 12 minSeason 1Ep. 62

Circular Economy in the Built Environment - Duncan Baker-Brown - BS061

Welcome back to Building Sustainability, this episode I'm joined by Architect , Academic , Author & Environmental Activist - Duncan Baker Brown. We are talking circular economy in the built environment, issues of sustainable development, deconstruction and closed-looped systems. - We've had a short break here while doing a plastering job for the Design Museum in London. The exhibition opens on the 23rd of October 2021 and full info can be found here: https://designmuseum.org/exhibitions/wast...

Oct 19, 20211 hr 10 minSeason 1Ep. 61

Bluebell - A tiny cottage built onto a van Pt1 - Georjie Adams - BS059

Georjie Adams is building a fantastic van based mobile home. It's unlike anything you are likely to have seen before - it's a work of art! Instagram link: https://www.instagram.com/buildingbluebell/ In this conversation we discuss the issues Georjie faced as a woman wanting to build and the project that has grown out of it, as well as some of the reasons this lifestyle appealed. Part 2 contains more experiences and philosophies the Building Bluebell project has created. From Georjie's website - ...

Sep 22, 20211 hr 5 minSeason 1Ep. 59

Bluebell - A tiny cottage built onto a van Pt 2 - Georjie Adams - BS060

Georjie Adams is building a fantastic van based mobile home. It's unlike anything you are likely to have seen before - it's a work of art! Instagram link: https://www.instagram.com/buildingbluebell/ In this conversation we discuss experiences and philosophies the Building Bluebell project has created. Part 1 contains the issues Georjie faced as a woman wanting to build and the project that has grown out of it, as well as some of the reasons this lifestyle appealed. From Georjie's website - get i...

Sep 21, 20211 hr 8 minSeason 1Ep. 60

Vernacular Crafts in Earth Pt2 - Alex Gibbons - BS058

Part two of the conversation with earth builder Alex Gibbons. Applications for the SPAB fellowship close on the 14th of September - https://www.spab.org.uk/learning/fellowship Sarah Pugh Just giving link - https://www.justgiving.com/crowdfunding/sarahpugh?utm_term=qGVKkgbAG SPAB craft fellowship - https://www.spab.org.uk/learning/fellowship William Morris - News from Nowhere book - https://tinyurl.com/23n8b6c7 Alex Gibbons Website - https://www.stickinthemudconservation.com/ Work I did with Alex...

Sep 02, 20211 hr 14 minSeason 1Ep. 58

Vernacular Crafts in Earth Pt1 - Alex Gibbons - BS057

Part one of the conversation with earth builder Alex Gibbons in which we discuss his route into mud building, old buildings, the Society for the Protection of Ancient Buildings, Clay Dabbins, and his clay barn Priors Lynn. Applications for the SPAB fellowship close on the 14th of September - https://www.spab.org.uk/learning/fellowship Sarah Pugh Just giving link - https://www.justgiving.com/crowdfunding/sarahpugh?utm_term=qGVKkgbAG SPAB craft fellowship - https://www.spab.org.uk/learning/fellows...

Sep 02, 202158 minSeason 1Ep. 57

Historical Turf Construction - Daniel Postma - BS056

Daniel Postma is natural builder who has come to it from an interesting background - Archeology. Daniel is a specialist in traditional turf construction and learnt by doing as an experimental archaeologist. Archaeo Build specialises in the interaction between past and present forms of natural building. We bring together skills and understanding from archaeology, vernacular building conservation and modern-day natural building. It's fascinating to learn the intricacies about this seemingly very b...

Aug 18, 20211 hr 22 minSeason 1Ep. 56

Innovating Affordable Housing - Craig White - BS055

Craig White is back for another episode, we chatted away for a couple of hours so this is the second part of the conversation. It might make slightly more sense if you listen to the other episode first, but I think they largely stand alone. Links Modcell - https://www.modcell.com/ Agile Homes - https://agile.property/ BaleHaus at Bath - https://www.modcell.com/projects/balehaus-at-bath/ The House that Kevin Built - https://www.youtube.com/watch?v=NyhW5NST3aM University of Bath - https://www.bath...

Aug 03, 202153 minSeason 1Ep. 55

Building with Renewable Materials - Craig White - BS054

This is the first of two episodes with Craig White of White Design, Modcell & Agile Homes. This episode focuses on Craig's design principles with some side nerding about windows and a small amount of architect poking! Episode Links Agile Homes - https://agile.property/ Modcell - https://www.modcell.com/ Post Occupancy Evaluation - https://www.researchgate.net/publication/236144016_Post-Occupancy_Evaluation_A_Multifaceted_Tool_for_Building_Improvement LILAC - https://www.lilac.coop/ TRADA - h...

Aug 02, 20211 hrSeason 1Ep. 54

A Straw Bale Catch Up - Phil Christopher - BS053

Phil Christopher is treasurer for SBUK as well as running Huff and Puff construction, specialising in straw bale construction. We have a little catch up and Phil tells me about the projects he's been working on over the last few years. Links ACAN Natural Building Introduction - https://www.youtube.com/watch?v=oqSkp1SwgOA ACAN Straw Event - https://www.eventbrite.co.uk/e/natural-materials-masterclass-straw-tickets-163901043433 Bale House Hastings - https://www.hastings.gov.uk/parks_gardens_allotm...

Jul 22, 20211 hr 10 minSeason 1Ep. 53

Regenerative Garden Design - Sid Hill - BS052

Today I'm joined by Sid Hill. Sid Hill is a multi award-winning horticultural consultant; designer; teacher and researcher. With a passion for permaculture design, ethnobotany and regenerative landscapes. Sharing his work via Youtube , Instagram and Facebook Sid Hill Links https://www.sidhillecogardens.com/ https://www.facebook.com/Sid-Hill-Ecological-Gardens-1023579844372812/ https://www.instagram.com/sidhillecogardens/ https://www.youtube.com/channel/UCUE3d0vLxaUauB0aSeL5CyA Episode links Suss...

Jul 12, 20211 hr 10 minSeason 1Ep. 52

ByteSize - Being a Sustainable Architect - Philippa Birch-Wood & Taleen Josefsson - BSBS008

Philippa and Taleen return for the concluding part to their 3 part series on their journey and life as sustainable architects. This episode features some top tips for those wanting to bring sustainability into their practice - and how not to burn out while doing it! The Holistic Architect - https://www.instagram.com/the_holistic_architect/ Philippa Birch Wood - https://www.instagram.com/birch.and.wood https://www.chetwoods.com/ ACAN - https://www.architectscan.org/ MAD - Make a difference networ...

Jul 05, 202130 min

New Dawn Traders - Alex Geldenhuys - BS051

I'm delighted to bring you a conversation with Alex Geldenhuys of New Dawn Traders - When I organised this recording, I thought the focus would be on the climate benefits of sailing vessels over conventional shipping methods. I was delighted to learn of the much deeper level of good this project is doing. By investing in the small producers who are connected to their land and doing best by it, not just for profit, but also for stewardship of this vital resource. New Dawn Traders have created a n...

Jun 21, 202156 minSeason 1Ep. 51

ByteSize - Routes into Sustainable Design - Philippa Birch-Wood & Taleen Josefsson - BSBS007

This is the second part of the wonderful series by Philippa Birch-Wood and Taleen Josefsson discussing routes into sustainable design. Philippa has just been named as a nominee for the Architects Journal Sustainability Champion 2021 - huge congratulations to her, so well deserved! https://www.architectsjournal.co.uk/news/aj100-sustainability-champion-of-the-year-2021-nominees-revealed Architects Climate Action Network - ACAN - https://www.architectscan.org/ The Holistic Architect - https://www.i...

Jun 14, 202114 min

Cut the Craft - Amy Umbel & Brien Beidler - BS050

Something a bit special for episode 50 of the Building Sustainability Podcast. This is a reciprocal episode with Amy Umbel and Brien Beidler from Cut The Craft Podcast - They came on Building Sustainability to talk about craft and give their delightful insights into some of the nuances within the area. In return I was a guest on their Cut the Craft podcast to talk about Natural Building. It was a really fun day of getting to know Amy and Brien, we laughed a whole lot! Links Cut the Craft Podcast...

Jun 08, 20211 hr 15 minSeason 1Ep. 50

An Extendable High Top Tiny House - Philippa Battye - BS049

The last tiny house episode for a while! Today I'm talking to Philippa Battye, an architect, who designed and built her very unique tiny home. Her house has a collapsible roof and bolt on wings to give extra height and width to her living space. The effect is unlike any tiny house I've seen... spectacular! Take a peak at Philippa's Instagram to see the house in all it's glory! https://www.instagram.com/philippabattye/ We had a big old natter about materials, design, pogs, moving.. and so much mo...

May 24, 20211 hr 20 minSeason 1Ep. 49

ByteSize - Advice for Architects in Training - Philippa Birch-Wood & Taleen Josefsson - BSBS006

For this bytesize episode, sustainable design consultants Philippa Birch-Wood and Taleen Josefsson discuss their education, what shaped their desire to be involved in sustainable architecture and the opportunities that were available to them during their education. The episode ends with some top tips for budding architects on how to bring sustainability into their learning when the educational facilities aren't providing it. https://www.linkedin.com/in/philippa-birch-wood-b9488544/ https://www.l...

May 17, 202112 min

Tiny House Design 101 - Emma Pile - BS048

Emma Pile is a digital artist, based on the outskirts of London, specialising in theatre, exhibitions & events. Last year she built a lovely tiny home with a little help from her Dad. You can see her Tiny House here: https://www.instagram.com/emslittlegreen/ And check out her stunning digital design website: http://www.emmapile.net/ In the podcast we discuss the many questions I have about building my own tiny house. Big topics include: Staying under the trailers max weight Finding a place t...

May 10, 20211 hr 12 minSeason 1Ep. 48

Biophilic Design - Bill Browning & Catie Ryan - BS047

This week I am incredibly excited to be joined by Bill Browning and Catie Ryan from Terrapin Bright Green to discuss biophilic design. Biophilic design is a concept used within the building industry to increase occupant connectivity to the natural environment through the use of direct nature, indirect nature, and space and place conditions. Used at both the building and city-scale, it is argued that this idea has health, environmental, and economic benefits for building occupants and urban envir...

Apr 26, 20211 hr 4 minSeason 1Ep. 47
For the best experience, listen in Metacast app for iOS or Android