Dr. Tanakorn Phoo-ngernkham is an Associate Professor in the Department of Civil Engineering, Rajamangala University of Technology Isan (RMUTI), Nakhon Ratchasima, Thailand. He received his B.Eng. in Civil Engineering from RMUTI (2009), his M.Eng. from Suranaree University of Technology (2011), and his Ph.D. from Khon Kaen University (2014). He has been a faculty member at RMUTI since 2014, where he teaches structural and construction materials courses and supervises graduate research. His research centers on sustainable construction materials, particularly alkali-activated (geopolymer) binders, lightweight and low-carbon concrete and mortars, and repair materials for concrete structures, as well as the thermal performance of building wall systems incorporating these materials. He has authored more than 70 articles in international peer-reviewed journals, including notable work on ambient-cured alkali-activated binders for repair applications. He is a member of the Engineering Institute of Thailand (EIT) and serves as a reviewer for several international journals. He was recognized among the World’s Top 2% Scientists by Stanford University and Elsevier in 2025.