The use of Supplementary Cementitious Materials (SCMs) like fly ash, slag, and calcined clay has gained traction as they reduce clinker content, lowering carbon emissions by up to 70-80% in some cases. Innovations include the development of zero or negative carbon footprint SCMs to produce Near-Zero Emission Cement; such as those derived from steelmaking waste, or use fossil-free energy for cement production.
CCUS technologies are becoming a cornerstone of cement decarbonization. Some CO₂ capture methods are achieving up to 45% sequestration efficiency. These technologies are expected to play a critical role in achieving net-zero emissions by 2050.
Cement plants are increasingly adopting alternative fuels like biomass and waste materials to replace fossil fuels. Additionally, electrification technologies, are being explored to reduce reliance on high-temperature fossil fuel combustion.
The industry is focusing on recycling concrete waste and incorporating industrial byproducts into cement production. Energy-efficient curing methods and renewable energy use in manufacturing are further reducing the environmental footprint.
AI-driven solutions are optimizing resource allocation, predicting maintenance needs, and mitigating supply chain disruptions. Technologies are improving project efficiency and stakeholder collaboration