In action to achieve Thailand’s NDC targets, Thailand has developed “Thailand's Nationally Determined Contribution Roadmap on Mitigation 2021 – 2030 (NDC roadmap 2021 - 2030)” to be a framework and guideline for the relevant agencies. In “Industrial Process and Product Use: IPPU” sector by “Clinker Substitution Measures”, one of the NDC roadmap, will reduce GHG emissions approximately 300,000 tCO₂eq.In addition, to get supporting and promoting from both public and private sectors in order to the use cement and concrete products that reduce greenhouse gas emissions, there will increase the potential of greenhouse gas mitigation to 850,000 tCO₂eq.