New research by Carbon Re has found that the cement industry could deploy a combination of 13 existing technologies to reduce CO2 emissions by 0.8Gt per year. What’s more, the combination of just three technologies can deliver 81 per cent of this impact, according to the Carbon Re report “Three technologies to reduce climate change”. These are: Substitute Cementitious Materials (SCM), biomass and waste alternative fuels and the use of Artificial Intelligence (AI) to improve processes.