Zero Ambitions Podcast

A wise woman once said: "sustainability is the doing, ESG is the talking about it".Today an Irish house-building giant has made a major move on Passive House — publishing a positioning paper and announcing the ongoing construction of over 1,700 homes to the standard.Joining us to talk about this are Nicola Cronin (Senior Sustainability Analyst) and Stephen O'Shea (Head of Sustainable Construction and ESG Reporting).Rather than this being another episode about Passive House we're more concerned with why a massive housebuilder has chosen to build to the standard. In this case, the answer highlights the positive impact that corporate reporting – in this case ESG – can have on the practice of construction. Where we've often derided ESG factors as a corporate fig leaf, in this instance ESG factors have driven institutional change. Most importantly, the scale of this change clearly illustrates the massive impact that big developers can have. If they choose to try.In short, we're talking about how change is made and why change is made.Links are below.Notes from the showNicola Cronin on LinkedInStephen O'Shea on LinkedInCairn Homes' Passive House positioning paperCairn on LinkedInCairn Homes' 2023 sustainability report**SOME SELF-PROMOTING CALLS TO ACTION**We don't actually earn anything from this, and it's quite a lot of work, so we have to promote the day jobs.Follow us on the Zero Ambitions LinkedIn page (we still don't have a proper website)Jeff, Alex, and Dan about websites, branding, and communications - zap@eiux.agency; Everything is User ExperienceSubscribe and advertise with Passive House Plus (UK edition here too)Check Lloyd's Substack: Carbon UpfrontJoin ACANJoin the AECB Join the IGBCCheck out Her Own Space, the renovation and retrofit platform for women**END OF SELF-PROMOTING CALLS TO ACTION**

Jeff invited Mhairi Grant, co founder of award-winning architectural practice Paper Igloo, to join us to talk about the challenges of ensuring that one's ideas for sustainable design actually make their way through to the construction phase.The subject was sparked by a conversation she and Jeff had about lessons learned from a flawed project (that we discuss) and what it takes to ensure that our best, or even just easiest ideas are delivered upon in the build phase. Usually, we'd think about specifying a project in a way that can resist value engineering, but sometimes the project can be scuppered by something as simple as an easily avoidable comprehension issue.Notes from the showMhairi Grant on LinkedInA link to Scotland's Passivhaus Consultation: Building Regulations: Determining the principles for a Scottish equivalent to the Passivhaus standard: Stage 1 consultationThe Paper Igloo websitePaper Igloo on InstagramThe Passive House Plus feature on Mhairi's own home in Stirlingshire **SOME SELF-PROMOTING CALLS TO ACTION**We don't actually earn anything from this, and it's quite a lot of work, so we have to promote the day jobs.Follow us on the Zero Ambitions LinkedIn page (we still don't have a proper website)Jeff, Alex, and Dan about websites, branding, and communications - zap@eiux.agency; Everything is User ExperienceSubscribe and advertise with Passive House Plus (UK edition here too)Check Lloyd's Substack: Carbon UpfrontJoin ACANJoin the AECB Join the IGBCCheck out Her Own Space, the renovation and retrofit platform for women**END OF SELF-PROMOTING CALLS TO ACTION**

Why is making UK homes more efficient so difficult? So asked journalist Leyla Boulton earlier this year in the pages of the Financial Times. Seeing a retrofit article in the FT piqued our interest, even more so once we realised Leyla is a senior editor with an esteemed background in political and environmental reporting. She was reporting on Kyoto where no one cared.Since beginning her retrofit journey Leyla has become a campaigner and it's this that you'll hear as we discuss the mainstreaming retrofit for the able-to-pay market, an endeavour borne of her experiences delving into the retrofit sector motivated by efforts to make her own home more energy efficient. Typically we talk about the barriers to take up, a desperately unhelpful planning bureaucracy, poorly designed institutional support, hamstrung local authorities and councils, and the need to do better in designing a system that works.Do check Leyla's article if you can. In spite of the broad air of dismay at how difficult things are, she describes meeting lots of helpful and enthusiastic people who were hamstrung in their efforts.Notes from the showLeyla Boulton on LinkedInFive Lessons from a Neighbourhood Campaign (FT, December 2023) - a free-to-read article in the FT on Leyla's campaign (the others are paywalled)Why is making UK homes more efficient so difficult? (FT, April 2024) The More in Common research at E3G webinar and slides (July 2024)Planning reform for retrofit of listed and conservation area homes - the public-facing report on our Green Conservation campaign's meeting of councils to share best practice on planning reform for retrofit (June 18 2024)Leyla and Anne-Marie Huby's Green Conservation campaign website The Transform-ER project video on the plan to design a system that enables the retrofit sector to scale and upgrade one million homes a year by 2030 (Transform-ER stands for 'Transform. Engage. Retrofit.') Chris Procter's Climate Emergency Conservation Area Toolkit (direct DL link here)**SOME SELF-PROMOTING CALLS TO ACTION**We don't actually earn anything from this, and it's quite a lot of work, so we have to promote the day jobs.Follow us on the Zero Ambitions LinkedIn page (we still don't have a proper website)Jeff, Alex, and Dan about websites, branding, and communications - zap@eiux.agency; Everything is User ExperienceSubscribe and advertise with Passive House Plus (UK edition here too)Check Lloyd's Substack: Carbon UpfrontJoin ACANJoin the AECB Join the IGBCCheck out Her Own Space, the renovation and retrofit platform for women**END OF SELF-PROMOTING CALLS TO ACTION**

In the UK every day the construction industry produces enough waste to fill a football stadium. Rightly, former guest, Chris Clarke (SCAPE) has got a bee in his bonnet about construction waste and is making efforts to draw attention to the issue. He's not just concerned with the profligate use of resources and the impact on carbon emissions, it's the lackadaisical nature of the waste itself. Waste management accounts for £1.5BN of construction spending every year. In an industry that's operating on margins so tight that any kind of change can be seen to be prohibitively risky, it seems absurd that such a significant amount of waste is priced into every single large-scale project.But, while waste, accounting, reuse, circularity, and MMC are all concepts that have an important part to play, but most important is the front-end work that can be done to reduce waste at the point of design. Whichever way we look at it, when we're asked where we might find the money to drive the circular economy or reduce emissions, it would seem that there might be a simple answer. Even if the solution itself isn't so simple. If we're hoping for infrastructure changes that will make a significant contribution to net-zero efforts and generate revenue, it looks like we might have an easy-ish mark.Notes from the showChris Clarke on LinkedIn (chrisc@scape.co.uk)Construction Waste Portal websiteSCAPE's approach to sustainability  SCAPE - Building for Public Good: A Charter for Change - a policy/lobbying piece produced for the new UK governmentThat Danish development with the recycled brick slips in Architect's JournalWe Build Eco in the pages of Passive House PlusChris's last appearance on Zero AmbitionsInnovate UK's Circular Economy Innovation Network **SOME SELF-PROMOTING CALLS TO ACTION**We don't actually earn anything from this, and it's quite a lot of work, so we have to promote the day jobs.Follow us on the Zero Ambitions LinkedIn page (we still don't have a proper website)Jeff, Alex, and Dan about websites, branding, and communications - zap@eiux.agency; Everything is User ExperienceSubscribe and advertise with Passive House Plus (UK edition here too)Check Lloyd's Substack: Carbon UpfrontJoin ACANJoin the AECB Join the IGBCCheck out Her Own Space, the renovation and retrofit platform for women**END OF SELF-PROMOTING CALLS TO ACTION**

Something-like twelve months on from inception we thought we'd catch up with what's happening at Living Places, the multi-disciplinary, impact-focused consultancy co-founded by this week's guest Cat Magill.Where last year Rufus Grantham came on the podcast to tell us all about the organisation he was in the midst of founding, this year Cat joined us to tell us about what they've been up to.There was plenty to talk about, but in short, the finance part isn’t that easy. However, they're making progress and figuring out how to make it happen, and Cat tells us all about it.Notes from the showCat Magill on LinkedIn Living Places websiteThe West Midlands Combined Authority's outcome funding report: Creating a market for place-based outcomesResearch about conversations with your neighbours: Do you listen to your neighbour? The role of block leaders in community-led energy retrofitsThe official evaluation paper about the first social housing decarbonisation demonstrator in which none of the projects delivered to schedule: Whole House Retrofit (WHR) and Social Housing Decarbonisation Fund Demonstrator (SHDF(D))Here’s an article from Inside Housing about the same thing: Social Housing Decarbonisation Fund: majority of councils failed to retrofit single home by deadlineAccelerating Net Zero Delivery, the UKRI paper that we refer to as being authored by PwC and Andrew Sudman (there were more authors)And some academic research that followed up on it: Climate policy as social policy? A comprehensive assessment of the economic impact of climate action in the UKLast year's episode with RufusDan's presentation about the Energiesprong Comfort Plan retrofit research on YouTube **SOME SELF-PROMOTING CALLS TO ACTION**We don't actually earn anything from this, and it's quite a lot of work, so we have to promote the day jobs.Follow us on the Zero Ambitions LinkedIn page (we still don't have a website)Jeff, Alex, and Dan about websites, branding, and communications - zap@eiux.agency; Everything is User ExperienceSubscribe and advertise with Passive House Plus (UK edition here too)Check Lloyd's Substack: Carbon UpfrontJoin ACANJoin the AECB Join the IGBCCheck out Her Own Space, the renovation and retrofit platform for women**END OF SELF-PROMOTING CALLS TO ACTION**

This week's guest is Caroline Ashe Brady of KORE Retrofit in Ireland, one of the objectively successful one-stop-shop retrofit providers to have emerged over the past few years.Caroline is a business leader who we’re a proper fan of, so apologies in advance for our ‘so Caroline please tell us, why are you so great’ style questioning. That said, you can trust us in this opinion, we’ve done the work with these guys. Caroline was happy to talk about their method, process, challenges and offer up some top tips for how to make it work in the sector, which should be valuable to anyone involved wherever they're based.KORE Retrofit is a business that is ambitious about doing better and has demonstrated that retrofit can be a commercial success. It's not easy, and no-one is perfect, but KORE is operating with a practical plan about how they’re going to do better, not just offering up words. Notes from the showCaroline on LinkedInKORE Retrofit's website KORE Insulation's website **SOME SELF-PROMOTING CALLS TO ACTION**We don't actually earn anything from this, and it's quite a lot of work, so we have to promote the day jobs.Follow us on the Zero Ambitions LinkedIn page (we still don't have a website)Jeff, Alex, and Dan about websites, branding, and communications - zap@eiux.agency; Everything is User ExperienceSubscribe and advertise with Passive House Plus (UK edition here too)Check Lloyd's Substack: Carbon UpfrontJoin ACANJoin the AECB Join the IGBCCheck out Her Own Space, the renovation and retrofit platform for women**END OF SELF-PROMOTING CALLS TO ACTION**

Returning champion Lisa Ann Pasquale rejoins us on Zero Ambitions to talk about dogs and retrofit. Mainly retrofit though.Informed by Lisa's experiences as a retrofit coordinator, technical lead at RetrofitWorks, and Technical Manager at The Retrofit Academy she knows an awful lot about the challenges faced by retrofit practitioners. Windows, ventilation, product information, and the inflexibility of insurance-backed guarantees all come in for a well-justified shoeing.Notes from the showLisa on LinkedInLisa's video about her own home retrofit (it's brilliant)Lisa's first appearance: What makes for a successful retrofit (February 2022)RICS residential retrofit standard **SOME SELF-PROMOTING CALLS TO ACTION**We don't actually earn anything from this, and it's quite a lot of work, so we have to promote the day jobs.Follow us on the Zero Ambitions LinkedIn page (we still don't have a website)Jeff, Alex, and Dan about websites, branding, and communications - zap@eiux.agency; Everything is User ExperienceSubscribe and advertise with Passive House Plus (UK edition here too)Check Lloyd's Substack: Carbon UpfrontJoin ACANJoin the AECB Join the IGBCCheck out Her Own Space, the renovation and retrofit platform for women (but not in a patronizing way)**END OF SELF-PROMOTING CALLS TO ACTION**

Returning champion Ellora Coupe joins us to talk about the recent report that Her Own Space has published about the place of women in the retrofit sector, which is heartening, insightful, and damning in equal measure. A great piece of work that everyone interested in the sector should heed.Perhaps more importantly, she's with us to promote the incoming launch of its professional sister network Her Retrofit Space, a network for professional women working in the retrofit sector. It's a network that she's created to fill an obvious cultural deficit and in her words "empower professional women to drive retrofit". It sounds brilliant.Finally, a deserving heads-up for Graphenstone as the first signed-up partner for Her Retrofit Space. Notes from the showEllora on LinkedInThe Her Retrofit Space survey and sign-up web pageJudith Leary Joyce – How you and your builder can save the planet (TEDx St Albans) (Judith is a member advocate of Her Retrofit Space)Katie Hart (also a member advocate of Her Retrofit Space and neuromarketing professional)The Her Own Space websiteThe Her Own Space Facebook group **SOME SELF-PROMOTING CALLS TO ACTION**We don't actually earn anything from this, and it's quite a lot of work, so we have to promote the day jobs.Follow us on the Zero Ambitions LinkedIn page (we still don't have a website)Jeff, Alex, and Dan about websites, branding, and communications - zap@eiux.agency; Everything is User ExperienceSubscribe and advertise with Passive House Plus (UK edition here too)Check Lloyd's Substack: Carbon UpfrontJoin ACANJoin the AECB Join the IGBCCheck out Her Own Space, the renovation and retrofit platform for women (but not in a patronizing way)**END OF SELF-PROMOTING CALLS TO ACTION**

This week we're going by Joseph Little, Head of Construction & Building Performance in the School of Architecture, Building and Environment at TU Dublin. He joined us to talk about the journey he's been on leading the MSc in Building Performance over the last seven years, but we got into a lot more. Joseph has been deeply involved in the promotion of better building standards by measuring the performance of buildings for years. Not least with the five Breaking the Mould articles he wrote that Jeff published years ago, sounding the alarm on moisture, condensation, ventilation and a bunch of other issues. We get into all of it and tried to be mindful to keep it to a 'reasonable' length. I'm sure we'll have him back though.Notes from the showJoseph Little on LinkedInBE-ST Fest Summit 2024 - The UK's biggest festival for a zero-carbon built environment, Wednesday 6th November 2024The Built to Last case studies hosted on the Dublin City Council websiteJoseph's papers and articles on the TU Dublin Arrow repositoryThis is A link to the Springboard web page for TU412 Postgrad Certificate in Building Performance open until the end of August 2024, apply during June to get best chance of a subsidised place; oddly, it'll only direct you there if you're in Ireland, so more info can be found here on the TU Dublin websitePartial fill cavity wall: have we reached the limits of the technology? By Joseph LittleBreaking the Mould 1 by Joseph LittleBreaking the Mould 2 by Joseph LittleBreaking the Mould 3 by Joseph Little Breaking the Mould 4 by Joseph LittleBreaking the Mould 5 by Joseph LittleThermal bypass risks: A technical review (September 2022), by Mark Siddall**SOME SELF-PROMOTING CALLS TO ACTION**We don't actually earn anything from this, and it's quite a lot of work, so we have to promote the day jobs.Follow us on the Zero Ambitions LinkedIn page (we still don't have a website)Jeff, Alex, and Dan about websites, branding, and communications - zap@eiux.agency; Everything is User ExperienceSubscribe and advertise with Passive House Plus (UK edition here too)Check Lloyd's Substack: Carbon UpfrontJoin ACANJoin the AECB Join the IGBCCheck out Her Own Space, the renovation and retrofit platform for women (but not in a patronizing way)**END OF SELF-PROMOTING CALLS TO ACTION**

Dan Hill from Dark Matter Labs discusses retrofit as a movement for social change, emphasizing the importance of community engagement in shaping how people live. The podcast explores innovative perspectives on how retrofit can drive social change beyond material concerns, showcasing successful events and case studies. Topics also cover data-led approaches, customer experience in sustainable building practices, empowering local authorities for housing solutions, sustainable material sourcing, and upcoming topics in retrofitting.