June 2026 Ambuja Cements partnered with Leilac Limited to develop one of the world's largest commercial-scale low-carbon cement projects at its Sanghipuram plant in Gujarat. The collaboration will deploy carbon capture and hybrid electrification technologies to significantly reduce emissions and support scalable green cement production.
May 2026 Terra CO2 expanded its sustainable cement technology by accelerating commercial production and deployment of supplementary cementitious materials (SCMs). The company advanced construction of commercial facilities to support low-carbon cement manufacturing without major changes to existing cement plants.
April 2026 Prometheus Materials entered a long-term strategic partnership with Green Stream Algae to scale production of its ProZERO™ low-carbon cement technology. The agreement secured long-term supply of biomineral and microalgae feedstocks for commercial expansion.
January 2026 Hoffmann Green Cement Technologies launched H-CLAY®, a cold-processing technology that converts clay into a co-product for manufacturing 0% clinker cement. The innovation supports lower-carbon cement production without energy-intensive calcination.