#79 - Stefan Flagner: Clean Air Economics

Send us a textThe economic value of healthy buildings represents one of the greatest untapped frontiers in our quest for better indoor environments. While we've mastered the technical aspects of creating healthier spaces, convincing decision-makers to invest remains challenging without clear financial metrics.Stefan Flagner, an economics researcher with a PhD spanning economics and health sciences, brings a unique perspective to this conversation. As co-author of "10 Questions Concerning the Economics of Indoor Environmental Quality in Buildings," Stefan explores how we can quantify and communicate the return on investment for healthy building initiatives. His research reveals we're at a critical juncture—similar to where energy efficiency stood two decades ago—where the business case exists but needs stronger articulation.The discussion examines several fascinating aspects of this challenge: the split incentives between building owners and occupants, the difficulty in measuring productivity impacts across different industries, and the need for more robust field studies rather than relying solely on laboratory evidence. Stefan highlights how interdisciplinary approaches combining economics, engineering, and health sciences are essential yet surprisingly rare in research.What makes this conversation particularly valuable is Stefan's focus on practical applications. Rather than targeting companies already investing in premium spaces, he emphasises reaching conservative business owners with limited capital who need hard numbers to justify investments. The path forward requires better data collection, post-occupancy evaluations, and tools that allow businesses to calculate potential returns based on their specific circumstances. Ready to discover how the economics of healthy buildings could transform our approach to indoor environments? This episode provides crucial insights for anyone involved in building design, management, investment, or occupational health.Stephan Flagner - LinkedIn 10 Questions Support the showCheck out the Air Quality Matters website for more information, updates and more. And the YouTube Channel The Air Quality Matters Podcast is brought to you in partnership with. Eurovent Farmwood Aereco Aico Ultra Protect Zehnder Group The One Take Podcast is brought to you in partnership with. SafeTraces & InBiot All great companies that share the podcast's passion for better air quality in the built environment. Supporting them helps support the show.