Send us a text

Carl Zimmer, columnist for the New York Times and acclaimed science writer, discusses his new book "Airborne" which explores the fascinating yet troubling history of how we understand disease transmission through air.

• Pandemic debates about COVID transmission revealed historical patterns of resistance to airborne disease theories
• William and Mildred Wells discovered in the 1930s-40s that diseases float in air droplets for hours but were largely forgotten by history
• The Wellses demonstrated UV light could effectively disinfect air and prevent disease transmission in classrooms
• Fred Meyer, who coined "aerobiology," pioneered research collecting microbes from airplanes and stratospheric balloons in the 1930s
• After WWII, much aerobiology research was classified and redirected into biological weapons programs
• Despite COVID raising awareness, momentum for improving indoor air quality standards is already fading
• Historical documents of scientific work are increasingly vulnerable as government webpages disappear or change
• Psychological barriers may explain our reluctance to accept that air can transmit disease

Carl Zimmer LinkedIn

Carl Zimmer 

Support the show

Check out the Air Quality Matters website for more information, updates and more. And the YouTube Channel

This Podcast is brought to you in partnership with.
21 Degrees
Aereco
Aico
Ultra Protect
InBiot

All great companies that share the podcast's passion for better air quality in the built environment. Supporting them helps support the show.

Send us a text

What happens when 46 research institutes from 21 countries join forces to tackle one of our most pressing indoor environmental challenges? A groundbreaking framework that's already changing how we approach air quality in our homes.

The Annex 86 project represents a fascinating convergence of engineering, chemistry, and public health expertise focused on creating energy-efficient indoor air quality management strategies for residential buildings. Over five years, this international team has developed innovative approaches to understanding, measuring, and improving the air we breathe at home without compromising energy efficiency.

During our conversation with project leader Jelle Laverge and task leaders Gaëlle Guyot and Marc Abadie, we explore how this collaborative effort has evolved from theoretical research into practical applications. The team shares insights on their development of comprehensive air quality metrics that are already being adopted by ASHRAE standards, the creation of the Pandora database cataloging thousands of indoor pollution sources, and the promising frontier of smart materials like Metal Organic Frameworks that can selectively absorb harmful pollutants such as formaldehyde.

Perhaps most intriguing is their concept of a "rating ecology" rather than just a rating system – acknowledging that effective indoor air quality management requires a complex, interconnected framework of tools and approaches. This ecological perspective allows for meaningful comparison between different technologies and strategies, from smart ventilation systems to advanced materials, helping designers and policymakers make informed decisions about improving our indoor environments.

Whether you're a building professional, policy maker, or simply someone concerned about the quality of air in your home, this episode offers valuable insights into how international collaboration is driving innovation at the intersection of health, comfort, and sustainability. Check out our sponsors in the show notes and join us in exploring how we can create healthier indoor environments for everyone.

Annex 86

Jelle Laverge

Gaelle Guyote

Marc Abadie

IEA EBC

Support the show

Check out the Air Quality Matters website for more information, updates and more. And the YouTube Channel

This Podcast is brought to you in partnership with.
21 Degrees
Aereco
Aico
Ultra Protect
InBiot

All great companies that share the podcast's passion for better air quality in the built environment. Supporting them helps support the show.

Send us a text

The quality of air we breathe in our homes directly impacts our health, yet the ventilation systems responsible for delivering that air are failing at alarming rates. In this eye-opening conversation with Barry Cope, Group Managing Director of ATMA and SITMA, we delve into the troubling disconnect between air tightness testing (which has improved dramatically) and ventilation commissioning (which remains woefully inadequate).

Barry reveals the shocking truth that ventilation systems fail to meet even minimum performance standards, creating serious health risks for occupants. We explore the technical differences between testing methodologies and why accurate measurement matters—you wouldn't guess at electrical amperage or concrete composition, so why accept guesswork with something as vital as ventilation?

What makes this conversation particularly valuable is Barry's data-driven perspective. His organisation has collected over a billion data points on building performance, creating unprecedented insights into real-world system operation. This data revolution mirrors what's happening with environmental sensors being deployed in homes, leading us toward a future where ventilation systems automatically adjust based on air quality measurements rather than arbitrary timers.

The parallels to automotive safety standards are striking—just as we wouldn't accept cars with failing brakes, we shouldn't tolerate ventilation systems that don't deliver clean air. This isn't just about comfort; it's about preventing serious health conditions, including respiratory disease, cardiovascular problems, and even cognitive decline.

If you're building, renovating, or simply concerned about the air you breathe, this episode offers crucial knowledge about what's going wrong and how we can fix it. Listen now to understand why proper ventilation testing could literally save lives, and what changes are needed in regulations and industry practices to protect our health.

Barry Cope - LinkedIn 

BCTA

ATTMA

The Building Performance Hub

Support the show

Check out the Air Quality Matters website for more information, updates and more. And the YouTube Channel

This Podcast is brought to you in partnership with.
21 Degrees
Aereco
Aico
Ultra Protect
InBiot

All great companies that share the podcast's passion for better air quality in the built environment. Supporting them helps support the show.

Send us a text

The revolutionary "clean air as a service" business model is transforming how we approach indoor air quality in challenging environments. 

Rather than simply selling filtration equipment with uncertain outcomes, companies like Clairco are guaranteeing results through a comprehensive system of monitoring, analytics, and accountability.

Aayush Jha, Clairco's co-founder and CEO, reveals the fascinating inner workings of this approach that promises clients indoor air quality that's 90% better than outdoor conditions. The conversation explores how buildings typically deteriorate from their designed performance after 5-7 years, creating gaps that standard equipment sales cannot address. By taking full accountability for outcomes, air quality service providers develop solutions tailored to each building's unique challenges.

The model depends on sophisticated IoT monitoring networks measuring everything from particulate matter to pressure differentials, coupled with AI-driven analytics that optimise system performance. What makes this approach particularly compelling is the deep relationship it fosters between service providers and clients - both parties must uphold their end of the agreement for success. Clients follow operational guidelines while providers maintain all equipment and continuously verify performance.

While currently most viable for larger commercial buildings (100,000+ square feet), this accountability-focused model offers valuable lessons for improving air quality in any space. The three fundamental principles he identifies - comprehensive data collection, appropriate filtration selection, and proper fresh air management - form the foundation of effective air quality management regardless of scale.

This episode pulls back the curtain on an innovative business approach that aligns incentives around actual health outcomes rather than equipment specifications. For facility managers, building owners, or anyone concerned with indoor environments, it demonstrates how the future of air quality management lies in guaranteeing results, not just selling hardware.

Aayush Jha - Linkedin

Clairco

Support the show

Check out the Air Quality Matters website for more information, updates and more. And the YouTube Channel

This Podcast is brought to you in partnership with.
21 Degrees
Aereco
Aico
Ultra Protect
InBiot

All great companies that share the podcast's passion for better air quality in the built environment. Supporting them helps support the show.

Send us a text

What happens when those who run toward danger face an invisible, deadly threat long after the flames are extinguished? This compelling episode pulls back the curtain on the shocking occupational health crisis affecting firefighters worldwide.

Stephen "Robbie" Burns and Ian Ray bring decades of fire service experience to share the devastating reality of toxic exposure in firefighting. Having been classified as Class 1 carcinogenic by the World Health Organization, firefighting carries extreme health risks that extend far beyond emergency incidents. The conversation reveals how contamination follows firefighters back to stations, into vehicles, and even home to their families.

Robbie's personal battle with aggressive cancer diagnosed at just 40 years old underscores the human cost of inadequate protection. The pair explain how modern fires burn hotter and more toxic than ever before, while budget constraints prevent many services from implementing known safety measures. Their firsthand accounts paint a picture of how cultural barriers, institutional inertia, and funding disparities create dangerous disparities in protection.

The episode provides eye-opening comparisons to countries like Sweden, where comprehensive prevention measures have dramatically reduced illness rates. Most disturbingly, we learn how firefighters in some regions are now advised to bank sperm at career start due to DNA-altering effects of chronic exposure.

This isn't just about firefighter health—it's about fundamental fairness for those who risk everything to protect us. Whether you work in occupational health, emergency services, or simply care about public safety, this conversation will transform how you think about the true cost of emergency response and the urgent need for systemic change.

Surry Fire & Rescue LinkedIn

Support the show

Check out the Air Quality Matters website for more information, updates and more. And the YouTube Channel

This Podcast is brought to you in partnership with.
21 Degrees
Aereco
Aico
Ultra Protect
InBiot

All great companies that share the podcast's passion for better air quality in the built environment. Supporting them helps support the show.

Send us a text

We explore the art of communicating technical subjects effectively with PR expert Liz Male MBE, focusing on how consistency in messaging builds trust and the power of storytelling to convey complex information.

• Communications in the built environment have improved but remain inconsistent across the industry
• Consistency in messaging is essential for building trust with your audience
• Effective communication starts with clear business objectives beyond just selling products
• Laser-focus on specific audience personas rather than trying to reach everyone
• Understand your audience's challenges, information sources, and influences deeply
• We are hardwired as humans to communicate and remember through stories
• Position your client as the hero of the story rather than your organisation
• Measure communications success through the four R's: Reach, Reaction, Resonance, and Results
• When communicating risk, focus on rewards and opportunities rather than just fear
• Purpose-driven organisations achieve the most effective communication outcomes
• Show your workings and be transparent about challenges to build credibility
• Open, honest communication during crises builds greater trust than deflecting responsibility

Visit airqualitymatters.net to connect with our sponsors and learn more about creating healthier built environments.

Liz Male LinkedIn 

Liz Male Consulting 

Support the show

Check out the Air Quality Matters website for more information, updates and more. And the YouTube Channel

This Podcast is brought to you in partnership with.
21 Degrees
Aereco
Aico
Ultra Protect
InBiot

All great companies that share the podcast's passion for better air quality in the built environment. Supporting them helps support the show.

Send us a text

David Pierpoint discusses how skills and training are key to improving quality in our built environment, drawing from his 15 years of experience developing the retrofit sector through The Retrofit Academy.

• Industry struggles with consistent quality in both retrofit and ventilation sectors
• Government funding often focuses on single measures rather than holistic retrofit
• Ventilation frequently missing from retrofit measures lists despite being essential
• Professional accountability distinguishes quality outcomes from poor practice
• Retrofit coordinators serve a critical role as advocates for homeowners and landlords
• Building inspection rates of only 2% are insufficient to ensure quality outcomes
• Training must evolve beyond certification to lifelong learning and ongoing support
• Technical knowledge needs to be accessible through technology and community platforms
• Diversity in the sector remains a challenge despite women excelling in key roles
• Future of training involves blending online learning with practical experience

The Retrofit Academy trains retrofitters to the highest standard possible and then provides them with a lifelong learning journey through community support, resources, and continuous development.

David Pierpoint - Linkedin

Retrofit Academy

Support the show

Check out the Air Quality Matters website for more information, updates and more. And the YouTube Channel

This Podcast is brought to you in partnership with.
21 Degrees
Aereco
Aico
Ultra Protect
InBiot

All great companies that share the podcast's passion for better air quality in the built environment. Supporting them helps support the show.

Send us a text

Solo episode this week as we catch up on the ISIAQ Healthy Buildings Conference in Hyderabad in India, a new venture for Air Quality Matters and an exploration of indoor air quality intersects with the urgent issues of damp and mould affecting housing today. The importance of recent legislation and proactive measures for healthy living environments takes centre stage.

This week we discuss Healthy Buildings in India and what the podcast is going to be doing from the event.

I discuss the missed opportunity of conferences to drive conversation more Bradley and what Air Quality Matters is doing about it.

And the recent Panorama documentary on mouldy homes, Awabs Law and some great commentary on the hole subject from Rosie Wills of mid Devon Housing

Healthy Building India

On Air 

Rosie Wills - Blog

Rosie Wills - Linkedin

Support the show

Check out the Air Quality Matters website for more information, updates and more. And the YouTube Channel

This Podcast is brought to you in partnership with.
21 Degrees
Aereco
Aico
Ultra Protect
InBiot

All great companies that share the podcast's passion for better air quality in the built environment. Supporting them helps support the show.

Send us a text

In this episode, we delve into the intricate relationship between mould, our built environments, and health. Hector Altamirano shares insights on how mould serves as a messenger for underlying issues in our homes, the potential health impacts of mould exposure, and the importance of fostering healthier living conditions.

• Exploring the binary discussion surrounding damp and mould 
• Understanding mould’s role as an organism in our environment 
• The interaction of moisture and health in the built environment 
• Discussing the complexity of mould in mental health contexts 
• The need for a nuanced approach to mould management 
• The significance of time and occupant behaviour in mold growth 
• Emphasizing the importance of multi-disciplinary dialogues 

Do check out the link for more information about the UKCMB and its additional resources on moisture in buildings.

Hector LinkedIn

UKCMB

UCL Bartlett

Support the show

Check out the Air Quality Matters website for more information, updates and more. And the YouTube Channel

This Podcast is brought to you in partnership with.
21 Degrees
Aereco
Aico
Ultra Protect
InBiot

All great companies that share the podcast's passion for better air quality in the built environment. Supporting them helps support the show.

Send us a text

This episode, live from the Eurovent Conference on School Air Quality we discusses the crucial relationship between indoor air quality and children's health and cognitive performance in classrooms. We analyse the current state of air quality in schools, the need for effective monitoring and improvement strategies, and the potential benefits for students' learning and well-being. 

• Engaging in important conversations about air quality in schools 
• Understanding the effects of indoor pollutants on children’s health 
• Holistic approaches to indoor environmental quality assessment 
• Introducing the TAIL benchmarking system for schools 
• The importance of monitoring and community involvement 
• Advocating for solutions to improve indoor air quality 
• Addressing the educational needs of the next generation regarding air quality

Eurovent IAQ Event

Corinne Mandin

Pawel Wargocki

Henry Burridge

Support the show

Check out the Air Quality Matters website for more information, updates and more. And the YouTube Channel

This Podcast is brought to you in partnership with.
21 Degrees
Aereco
Aico
Ultra Protect
InBiot

All great companies that share the podcast's passion for better air quality in the built environment. Supporting them helps support the show.

Send us a text

Indoor air quality is an often-overlooked issue that directly impacts public health, especially for individuals with chronic illnesses. Plum Stone, founder of the Safer Air Project, emphasizes the need for better air quality standards to ensure accessibility and inclusion for vulnerable populations. Through personal anecdotes and professional expertise, she sheds light on the urgent need for policy changes, practical solutions, and community advocacy to make indoor spaces safer for everyone.

• Plum Stone's personal journey into air quality advocacy 
• The heightened risks for vulnerable populations during the COVID-19 pandemic 
• Rethinking air quality through the lens of accessibility and inclusion 
• The importance of HEPA filters and ventilation systems 
• Advocacy efforts in schools and healthcare facilities 
• The role of community collaboration in driving policy changes 
• Possible actions for listeners to improve indoor air quality 

Do support our work and advocacy to make safe indoor air a reality for all.

Plum Stone - LinkedIn 

The Safer Air Project 

Support the show

Check out the Air Quality Matters website for more information, updates and more. And the YouTube Channel

This Podcast is brought to you in partnership with.
21 Degrees
Aereco
Aico
Ultra Protect
InBiot

All great companies that share the podcast's passion for better air quality in the built environment. Supporting them helps support the show.

Send us a text

This episode emphasises the vital connection between indoor air quality and building sustainability, featuring insights from expert Jeff Colley. The discussion covers advancements in air-tightness standards, the importance of empirical data, the challenges of communication in the industry, and the necessity for robust regulatory frameworks that promote sustainable building practices.

• Discussion of the evolution of sustainability and air quality standards
• Importance of air-tightness tests in improving indoor air quality
• Need for greater transparency and data-driven decision-making in the industry
• Examination of the government's role in promoting sustainable building practices
• Challenges of greenwashing and superficial claims in construction
• Emphasis on the interconnectedness of air quality and societal norms

Jeff Colley LinkedIn 

Passive House Plus Ireland

Passive House Plus UK

Zero Ambitions Podcast 

Support the show

Check out the Air Quality Matters website for more information, updates and more. And the YouTube Channel

This Podcast is brought to you in partnership with.
21 Degrees
Aereco
Aico
Ultra Protect
InBiot

All great companies that share the podcast's passion for better air quality in the built environment. Supporting them helps support the show.

Send us a text

This episode explores the challenges traditional buildings face regarding air quality and moisture management, featuring expert John Edwards.

We discuss the skills gap in the construction industry, the need for training, effective measurement and monitoring practices for air quality, and the importance of adapting our approaches to heritage conservation.

• Importance of understanding traditional buildings and their implications
• Notable statistics about traditional building stock in Europe
• Essential training needs for construction professionals
• Tools and techniques for monitoring humidity and air quality
• The role of moisture management in health and building preservation
• Need for collaborative education and informed practices in retrofitting
• Effects of modernisation on traditional construction

John Edwards - LinkedIn

Edwards Hart

Support the show

Check out the Air Quality Matters website for more information, updates and more. And the YouTube Channel

This Podcast is brought to you in partnership with.
21 Degrees
Aereco
Aico
Ultra Protect
InBiot

All great companies that share the podcast's passion for better air quality in the built environment. Supporting them helps support the show.

Send us a text

The podcast episode explores the intricate relationship between sound quality, health, and ventilation systems in our built environments. It discusses the direct and indirect impacts of noise on human health, emphasizing the importance of considering acoustics in air quality management. Key points include non-acoustic factors influencing annoyance and the need for updated regulations and standards in noise management.

• Addressing the health impacts of noise pollution
• Understanding direct and indirect pathways of noise effects
• Non-acoustic factors influencing annoyance and perception
• Importance of community trust in noise management strategies
• Current standards for noise levels in residential settings
• Potential revisions to national standards for facade sound insulation
• Advocating for measurement and validation of sound levels in buildings

Jack Harvie-Clarke Linkedin
Apex Acoustics

Support the show

Check out the Air Quality Matters website for more information, updates and more. And the YouTube Channel

This Podcast is brought to you in partnership with.
21 Degrees
Aereco
Aico
Ultra Protect
InBiot

All great companies that share the podcast's passion for better air quality in the built environment. Supporting them helps support the show.

Send us a text

Understanding the intersection of low-cost sensors and advanced environmental technology is crucial for enhancing air quality monitoring. The episode features an insightful conversation with Nels Anderson, who discusses the emergence of near reference grade sensors, the evolving role of occupational hygienists, and the impact of COVID-19 on air quality expectations.

• The significance of near reference grade sensors in occupational hygiene
• How low-cost sensors have changed the air quality landscape
• Bridging the skills gap with user-friendly technology
• Enhancing user experience through improved interfaces
• The shifting dynamics of air quality monitoring post-COVID

Nels Anderson LinkedIn

TSI

Support the show

Check out the Air Quality Matters website for more information, updates and more. And the YouTube Channel

This Podcast is brought to you in partnership with.
21 Degrees
Aereco
Aico
Ultra Protect
InBiot

All great companies that share the podcast's passion for better air quality in the built environment. Supporting them helps support the show.

Send us a text

What if the air you breathe indoors is affecting your health more than you realise?

Join us for a discussion with Joakim Lindh, Airthings' Head of Strategic Growth, as we uncover the evolving priorities in indoor air quality monitoring.

Explore how Airthings is pivoting its strategy in 2024 to create environments centered around people rather than just buildings. From post-COVID interest shifts to the impact of wildfires in the US and specific regional focuses like CO2 monitoring in the Netherlands, the conversation highlights the vital role of industrial hygienists and centralized facility management in maintaining safe indoor air quality.

The transition from energy efficiency to prioritizing health and productivity outcomes within building management. We address the challenge of transforming technical jargon into relatable health metrics, guided by standards like GoAQS, and the necessity of impactful communication in less automated environments.

With insights from Airthings' extensive data collection, we reveal striking inefficiencies and the importance of continuous monitoring to optimize building performance. The narrative also touches on the nuanced dynamics of transitioning from a B2C to a B2B focus, exploring the unpredictable growth and competitive landscape in the B2B sector.

Finally, we spotlight the critical issue of radon exposure, underscoring the need for broader awareness and adoption of modern monitoring technologies. Through captivating case studies, discover how advanced sensors have been pivotal in mitigating this invisible threat. As we look to the future, the integration of industrial hygienists and advancements in wireless technology and AI promise a healthier indoor environment. Listen in for insights on fostering long-term customer relationships and ensuring the integration of sensor data into organizational processes, all while navigating the intricate global market of indoor air quality monitoring.

Joakim Lindh - LinkedIn
Airthings 

Support the show

Check out the Air Quality Matters website for more information, updates and more. And the YouTube Channel

This Podcast is brought to you in partnership with.
21 Degrees
Aereco
Aico
Ultra Protect
InBiot

All great companies that share the podcast's passion for better air quality in the built environment. Supporting them helps support the show.

Send us a text

Ever wondered how the air we breathe indoors is being monitored with cutting-edge technology? Join us in this enlightening episode of Air Quality Matters as we sit down with Maria Figols, the Chief Scientific Officer and co-founder of inBiot, who shares her journey from technical architecture in Spain to leading innovations in sensor technology.

Discover how the evolution from bulky, single-function devices to sleek, multi-parameter systems is revolutionizing indoor air quality monitoring. Maria offers a unique perspective on the shift from affordability to ensuring the reliability and accuracy of modern sensors, providing an inside look at the dynamic growth of this field.

Our conversation takes a deep dive into the world of low-cost sensors, exploring the critical balance between precision and practicality. Maria gives us a behind-the-scenes view of the challenges inBiot faces as they refine and scale their sensor solutions, emphasizing the importance of collaboration with research institutions and industry partners. We discuss the complexities of developing robust hardware and how inBiot stands at the forefront of integrating these sensors into user-friendly devices, ensuring they are not only market-ready but also capable of transforming raw data into actionable insights.

The future of sensor technology is bright, and Maria's insights into advancements like measuring specific pollutants and connectivity solutions highlight the potential for significant improvements in indoor air quality assessments. With a focus on innovation, ongoing sensor validation, and adapting to technological changes, she is paving the way for a healthier built environment.

Maria Figols - LinkedIn 

inBiot 

Support the show

Check out the Air Quality Matters website for more information, updates and more. And the YouTube Channel

This Podcast is brought to you in partnership with.
21 Degrees
Aereco
Aico
Ultra Protect
InBiot

All great companies that share the podcast's passion for better air quality in the built environment. Supporting them helps support the show.

Send us a text

The intricate relationship between health and the environments we inhabit, featuring insights from John McKeon, CEO of Allergy Standards Limited.

This episode discusses how improving indoor air quality can transform health outcomes, drawing fascinating connections with historical public health achievements. Discover the pivotal role of healthcare professionals in this evolving landscape and how a shift towards proactive patient education and environmental management could redefine modern medicine.

The challenges and breakthroughs in integrating environmental factors into healthcare decision-making. Uncover the delicate balance between anecdotal evidence and rigorous clinical data, and how this influences healthcare policies.

John McKeon shares real-world examples from innovative community-based healthcare programs across Ireland, the UK, and the US, showcasing the power of collaboration and holistic care.

From the Children's Hospital of Philadelphia's outreach initiatives to the broader implications of environmental health on medical practice, this episode is a compelling call to action for professionals across sectors to unite for better indoor environments and improved public health.

John McKeon - LinkedIn

Allergy Standards Ltd
iAir Institute

Support the show

Check out the Air Quality Matters website for more information, updates and more. And the YouTube Channel

This Podcast is brought to you in partnership with.
21 Degrees
Aereco
Aico
Ultra Protect
InBiot

All great companies that share the podcast's passion for better air quality in the built environment. Supporting them helps support the show.

Send us a text

A healthier home environment with Tim Sharp, head of architecture at the University of Strathclyde.

Our latest episode challenges the notion that energy efficiency can coexist with optimal indoor air quality without regular testing and innovation. Join us as we address the widespread misconceptions surrounding ventilation in both new and existing UK homes, emphasizing the necessity of systematic evaluations to enhance building performance.

We shine a light on the often-overlooked cultural and habitual influences that shape our ventilation practices. Learn how the construction industry can draw inspiration from other sectors by prioritizing user-friendly design and effective communication. We explore the transformative potential of home user manuals, akin to appliance quick-start guides, and the vital importance of improving public understanding of their living spaces to prevent pollutant build-up.

The complexities of maintaining adequate ventilation in older buildings and the challenges of meeting compliance standards. Our conversation with Tim Sharp highlights the critical role architecture plays in fostering healthier environments through collaboration among architects, designers, and contractors. As we navigate the intricate connections between ventilation, health, and building performance, discover how innovative solutions and environmental data can empower residents to make informed decisions for more sustainable living.

Tim Sharpe - LinkedIn

Tim Sharpe - Strathclyde

Support the show

Check out the Air Quality Matters website for more information, updates and more. And the YouTube Channel

This Podcast is brought to you in partnership with.
21 Degrees
Aereco
Aico
Ultra Protect
InBiot

All great companies that share the podcast's passion for better air quality in the built environment. Supporting them helps support the show.

Send us a text

Join us as we explore the significant transformations in building safety regulations in the UK with Peter Rankin, a leading expert from the Health and Safety Executive. Following the tragic Grenfell Tower fire, sweeping changes have reshaped the landscape of building safety, led by the establishment of the Building Safety Regulator under the Building Safety Act. You'll gain a deeper understanding of how these reforms centralize responsibilities within the HSE, impacting building standards and the multi-faceted role of the regulator in ensuring safety beyond just fire and structural concerns.

Peter Rankin provides a fascinating insight into the challenges and innovations in  building regulations, particularly focusing on ventilation standards. We discuss the intricate balance between technical accuracy and readability in building guidelines, highlighting the importance of accessible guidance for those involved.

This episode also delves into the modernization of these regulations, especially in the digital realm, emphasizing the vital role of effective communication and the untapped potential in government messaging to enhance compliance and performance in the industry.

The conversation extends to the imperative of improving indoor air quality standards and the importance of re-evaluating ventilation systems. With a view towards infection resilience and pollution control, we consider the implications of updated standards, innovations in building design, and cross-industry collaborations to foster a safer environment.

This episode is packed with valuable insights for anyone invested in the future of building safety and regulation, offering a comprehensive look at how these changes are shaping industry practice and public safety.

LinkedIn - Peter Rankin

HSE - Building Standards 

Support the show

Check out the Air Quality Matters website for more information, updates and more. And the YouTube Channel

This Podcast is brought to you in partnership with.
21 Degrees
Aereco
Aico
Ultra Protect
InBiot

All great companies that share the podcast's passion for better air quality in the built environment. Supporting them helps support the show.

Send us a text

How much do you really know about the air you breathe indoors? 

On Air Quality Matters, we uncover the often-overlooked significance of accurate ventilation measurement, which is essential for maintaining good indoor air quality. 

With startling facts revealing that indoor air can be more polluted than outdoor air, we delve into the health risks it poses, like respiratory diseases and cognitive decline. We highlight the importance of World Ventilate Day and discuss the critical role ventilation plays in safeguarding our health and enhancing cognitive abilities. 

We explore the various methods used to measure ventilation, including the Unconditional, Conditional, and Minimum Benchmark Methods, each with its own set of challenges, particularly in residential mechanical ventilation systems. 

I introduce a pragmatic two-tiered approach for assessing ventilation, combining the expertise of certified professionals with the practical abilities of non-specialists, to make monitoring indoor air quality more efficient. 

The episode emphasizes the urgent need for investment in training and equipment to meet evolving standards, aiming to create safer and healthier indoor environments. 

Support the show

Check out the Air Quality Matters website for more information, updates and more. And the YouTube Channel

This Podcast is brought to you in partnership with.
21 Degrees
Aereco
Aico
Ultra Protect
InBiot

All great companies that share the podcast's passion for better air quality in the built environment. Supporting them helps support the show.

Send us a text

A personal one this one.

I reflect on an incredible year with the Air Quality Matters podcast. This special episode offers insights from my experience hosting 48 episodes and sitting down with 37 experts, including Max Sherman and Cath Noakes, who have shaped our understanding of air quality, ventilation, and its far-reaching impacts. From exploring groundbreaking building codes to addressing vital social justice issues, we promise to equip you with the knowledge to navigate the complexities of indoor environments. 

Celebrate our growth journey as we look forward to the exciting future of video podcasts and industry advancements in 2025.

We explore the intersection of energy efficiency, indoor air quality, and sustainability as we recount compelling discussions with thought leaders like Ben Jones and Sarah West. We dive into the critical role that data-driven policies and health-centric standards will play in shaping resilient living spaces, highlighting innovative solutions like the Corsi Rosenthal box. Join us as we champion efforts that ensure healthier environments for marginalized communities and anticipate the future of air quality technology. This episode is a testament to the power of expert dialogue and the ongoing quest to foster better, more inclusive indoor experiences.

Support the show

Check out the Air Quality Matters website for more information, updates and more. And the YouTube Channel

This Podcast is brought to you in partnership with.
21 Degrees
Aereco
Aico
Ultra Protect
InBiot

All great companies that share the podcast's passion for better air quality in the built environment. Supporting them helps support the show.

Send us a text

Struggling with a mysterious illness, Brandon discovered that the culprit was closer to home than he ever imagined—mold.

Join us as Brandon, from the Change the Air Foundation, shares his journey through mold-related health issues and how it ignited his passion for advocacy.

Through his insights, we unpack the staggering reality that so many American buildings may harbour this hidden health hazard.

This episode sheds light on the complex health ramifications of poor indoor air quality, illustrating why awareness and community support are essential in tackling this widespread issue.

With no standardized exposure limits and varying sensitivities among individuals, it's a complex puzzle that demands urgent attention. Mycotoxins, the dangerous byproducts of mold, are linked to a plethora of health issues—from asthma and allergies to more severe conditions. We emphasize the importance of recognizing water damage signs and the need for professional assessments when health problems persist, stressing the broader societal and psychological impacts tied to mold exposure.

Brandon's story isn't just a cautionary tale but a call to action. We explore legislative efforts, like Illinois' Senate Bill, to protect consumers and promote public health with active certifications for mold remediators.

Our discussion highlights the Change the Air Foundation's mission to foster safer indoor environments through research, education, and strategic partnerships. By sharing real-life experiences and legislative victories, we aim to ignite meaningful change and ensure healthier living spaces for everyone.

Brandon Chappo - LinkedIn

Change the Air Foundation

Support the show

Check out the Air Quality Matters website for more information, updates and more. And the YouTube Channel

This Podcast is brought to you in partnership with.
21 Degrees
Aereco
Aico
Ultra Protect
InBiot

All great companies that share the podcast's passion for better air quality in the built environment. Supporting them helps support the show.

Send us a text

With remote work becoming the norm and health-focused living spaces on the rise, we unpack the evolution of building standards like the WELL Building Standard and their impact on both residential and professional environments.

Learn how Fortune 500 companies are taking proactive steps to maintain air quality for remote workers, ensuring healthier, more productive workspaces.

We'll explore the intricacies of air and water quality monitoring and the often-overlooked health impacts of common household products.

From the dangers of plug-in air fresheners to the complex world of water contaminants like PFAS, we discuss these invisible threats and the importance of regulations like the Clean Air Act.

Michael shares his expertise on the critical role of filtration, ventilation, and humidity control in creating optimal indoor environments, emphasizing the potential health benefits for everyone, from financial analysts to professional athletes.

Michael also introduces us to the world of regenerative tea farming, highlighting sustainable practices that benefit both the environment and the tea industry. His pioneering approach in achieving Regenerative Organic Certification sets a benchmark for quality and sustainability, offering a blueprint for other industries.

Michael Don Ham - LinkedIn

Repure

Wild Orchid

WELL Buildings

Support the show

Check out the Air Quality Matters website for more information, updates and more. And the YouTube Channel

This Podcast is brought to you in partnership with.
21 Degrees
Aereco
Aico
Ultra Protect
InBiot

All great companies that share the podcast's passion for better air quality in the built environment. Supporting them helps support the show.

Send us a text

Optimizing ventilation performance with Tom Hayward, the MVHR department manager at 21 Degrees, shares his expertise on how prioritizing performance specifications over product specifications can transform ventilation solutions.

This episode promises a deep dive into the nuances of Mechanical Ventilation with Heat Recovery (MVHR) systems and their critical role in improving indoor air quality. Discover why understanding a building's fabric design and energy needs is vital for balancing high heat recovery efficiency with energy consumption and how these systems are not just optional upgrades but essential for preserving occupant health by preventing condensation and mould.

Explore the intricacies of installing MVHR systems in both new construction and retrofit scenarios while tackling common challenges such as placing units within the thermal envelope and making informed ducting choices. Through real-world examples, we challenge misconceptions about ventilation and emphasize the necessity of early planning and collaboration with designers to ensure efficiency and avoid pitfalls.

Rethink how ventilation fits into your building plans, as Tom shares insights into the broader benefits MVHR systems offer beyond heat recovery, such as enhancing air quality and reducing noise levels.

We takle the evolving challenges within the construction industry, where the importance of design and compliance is paramount for achieving high-performance outcomes. Tom highlights the need for specialized professionals and a collaborative approach to effectively manage issues like non-compliance and regulatory changes. Learn about the future of ventilation technology, including the integration of NOx filters for urban air quality and the importance of independent validation.

This episode is a treasure trove of valuable insights for anyone passionate about creating healthier, more efficient living environments.

Tom Heywood - Linkedin
21 Degrees

Support the show

Check out the Air Quality Matters website for more information, updates and more. And the YouTube Channel

This Podcast is brought to you in partnership with.
21 Degrees
Aereco
Aico
Ultra Protect
InBiot

All great companies that share the podcast's passion for better air quality in the built environment. Supporting them helps support the show.