Senior Professor | University of Moratuwa | Sri Lanka
Dr. Rangika Umesh Halwatura is a leading Sri Lankan researcher at the University of Moratuwa, recognized for advancing sustainable construction materials, climate-resilient built environments, and heritage-inspired surface technologies. With 79 publications, 1,109 citations, and an h-index of 17, he has contributed significantly to geopolymers, clay-based surface coatings, disaster resilience, and consumer behavior in sustainable fashion. His multidisciplinary collaborations spanning more than 90 co-authors reflect strong international engagement and impact across engineering, sustainability science, and socio-environmental research. Dr. Halwatura’s recent works include natural coating development, climate adaptation policy coherence, and resource-efficient construction solutions. His scholarship supports national and regional efforts toward climate mitigation, circular economy practices, and sustainable development.
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