Welcome to the Green Infrastructure Engineering Lab website. Our research field is green infrastructure engineering, and our vision is to build an optimal green infrastructure system based on science, engineering and aesthetics. In particular, in the era of climate crisis, we are focusing on research on reducing disasters such as urban floods, heat waves, fine dust, and landslides by using green infrastructure. With the belief that green infrastructure is the heart of a sustainable smart city, the establishment and practical use of evidence-based disaster reduction integrated design (planning, design, construction, maintenance) models by combining knowledge of all areas of civil engineering (structure, soil quality, handicraft, environment) and big data, artificial intelligence, and IoT technologies due to the 4th industrial revolution is the core of laboratory education and research.