Recognising the urgency of identifying technology to reduce the CO2 intensity of cement production, the IEA has worked together with the World Business Council for Sustainable Development (WBCSD) Cement Sustainability Initiative (CSI) to develop a technology roadmap for cement. This is currently the only industry-specific roadmap; others focus on specific technologies. This joint effort shows willingness to build on progress already made, as well as the industry’s understanding that further progress lies ahead.