Joshua is a graduate from the University in New South Wales (UNSW) in the Degree of Renewable Energy Engineering. It was through the courses that he was exposed to sustainability, energy efficiency and building design. At IEN Consultants, he applies his skills to increase the number of buildings that are not only designed well for the occupants but sustainable and energy efficient in their nature. His ongoing project include an ambitious building retrofit with a 50% energy savings target as well as an energy efficient factory with innovative and energy efficient solutions such floor slab cooling. Joshua has strong skills in computer simulation and as recently successfully obtained his LEED GA qualification.