06/10/2026
In this episode of The Clinker Factor, Guest Host David Alós Shepherd, Head of Business Development at alcemy and WCA Member, talks to Loren Burnett, President and CEO of Prometheus Materials, about the company’s mission to reinvent cement and concrete using algae-based biological processes. Loren reflects on his journey from entrepreneurship into climate technology and discusses what the company has learned from taking its technology from the lab into real-world construction projects, and the challenges of convincing an established industry to embrace a fundamentally different approach.
Listen to the full episode here 🔗 https://bit.ly/4hyszTe