S4, E1: Paving the Way to Zero CO2 Cement with Ryan Gilliam of Fortera In this exciting kickoff to Season 4, Constructive Voices host Jackie De Burca sits down with one of TIME’s Top 100 Climate Leaders for 2024, Ryan Gilliam, CEO and Co-Founder of Fortera. Cement production, a cornerstone of modern infrastructure, is responsible … Continue reading S4, E1: Paving the Way to Zero CO2 Cement with Ryan Gilliam of Fortera