Dr. Suda Molleti is a senior research officer in the Roofing Systems and Insulation group at the National Research Council of Canada. He has over 15 years of experience in researching commercial roofs. Suda’s main research activities include quantifying air movement impacts in roofing systems, assessing the wind-induced effects on roofs, and evaluating the hygrothermal and energy performance of roofs. Currently, his work focuses on the codification of thermal bridging and thermal bypass in the thermal design of commercial roofs, the energy and durability performance of photovoltaic roof assemblies, and development energy-efficient roof retrofit techniques.