Companies will never achieve net zero unless they can measure their emissions, and few of them do it successfully. Only about one in ten companies accurately tracks its emissions. Artificial intelligence is starting to help fill in the data gaps. Charlotte Degot, BCG partner, and founder of CO2 AI by BCG, an an AI-based solution for emissions measurement and reduction, explains how better data about emissions accelerates action. She's joined by Dexter Galvin, global director of corporations and supply chains for CDP, a global nonprofit organization that runs the world’s environmental disclosure system for companies, cities, states, and regions.