The Building Science Podcast

Why is the AEC industry still mostly ignoring hempcrete?

The best place to generate electrical power is where it’s used. We all know that solar PV adds value for both owners and society by improving resilience, reducing energy costs and decreasing carbon emissions and climate impact. Yet traditional design practices and compressed schedules make it challenging for project teams to include integrated solar on their designs. 

Join Kristof as he interviews architect and builder, Greg Esparza, with a sweeping introduction to mass timber construction, as well as other natural building materials like cork insulation, hemp insulation, wood fiber board insulation, etc.

We invite you to join us in exploring the significance of Building Science Journalism in today's world. Our conversation features two accomplished, knowledgeable, and profound authors who have dedicated themselves to this field: Brian Pontililo and Aaron Fagan. Along the way, we will delve into the evolving role of bloggers and social media influencers within the AEC industry. We will also acknowledge the fact that manufacturers now possess multiple avenues to convey their public relations and marketing messages to their target audiences.

Join us as Kristof talks with Bruce King about his work as a stubborn optimist and powerful motive force in the realm of low carbon buildings.

Join us for this short interview with Murray Freeman, a pioneer and stubborn optimist in the DC Lighting space. We will learn the basics and leave you with an informed perspective on the fascinating realm of direct DC-to-LED lighting, where modern technology, sustainable living, and high quality owner/user experience converge.

Andrew Himes is all about helping groups move society forward by focusing on the convergence of technology, communication and social activism. Join us for this fast paced and compelling interview with Andrew as we talk about the theory of change for industry transformation using data & tools, policy change, and collective action. 

Join us in this action packed interview with Gary Klien, a true national treasure in the realm of water heating and distribution as he applies simple logic again and again to break down the How and the Why of having hot water arrive efficiently When and Where you need it.   

Join Kristof as he interviews Graham Irwin, AIA, CPHC and the rich discussion that follows.

Join Kristof as he interviews architect and Passive House nerd, Trey Farmer, in a wide ranging discussion about remodeling his personal residence.

Happy New Year! Welcome back to the 8th season of our little show. We can hardly believe it. In this episode, we ask the question “what is it actually like to run a business that focuses on building science?” Turns out, we know something about that. Join Kristof and Miguel in a discussion about the challenges, joys, and future of business model innovation as building scientists and entrepreneurs. You can learn more about our Performance Consulting and Residential MEP services on our company website. Be on the lookout for great new episodes in the coming weeks (we’re stacked with interview appointments at the moment and it’s exciting).

Join Kristof as he interviews Miaomiao Hou and Dr. Bill Braham on the topic of emergy and how an understanding of it impacts the built world.

Do we really need dehumidifiers when we’ve got VRF units? How do dehumidifiers work? Why do we need dehumidifiers now when we’ve never had them before? These are valid questions that deserve scientific answers and we’re here to dig in. Join Kristof as he interviews David Treleven and Nikki Krueger of Madison Industries (makers of dehumidifiers, ERVs, and many other innovative indoor air quality products).

One of the most uncomfortable topics for anybody to wade through is the nearly ubiquitous and constant exposures to hazardous chemicals and compounds which we all encounter in daily products. The construction industry is no different - many building products are chock full of chemicals that are known health hazards to humans. As the body of scientific knowledge about these chemicals and their health impacts grows, it’s important that professionals and consumers have a sufficient understanding of their presence and purpose. Join Kristof as he interviews Dr. Tom Bruton, Senior Hazardous Substances Engineer at California Department of Toxic Substances Control and formerly a Senior Scientist at the Green Science Policy Institute, on a class of chemicals called PFAS, which are present in many common building materials and making their way into our bodies through a variety of exposures that are easy to forget in day-to-day life.

The world of indoor air quality monitoring can feel like the Wild West and it’s high time we sort it out. Join Kristof as he interviews Stanton Wong, President of RESET Standard, about the landscape of sensor technology, accuracy, data reliability, how SARS2 moves around public spaces, and a range of other indoor air quality topics. You may be surprised by how deep this field of applied science can go.