Research focus of the ARE graduate program is determined by the two degree options (Master of Science and Master of Engineering) as well as the research interests of the faculty. Historically, the department has researched into areas including Energy Conservation, Acoustics, Indoor Air Quality and Facilties Management just to mention a few. A clearer picture of the department's current strength and focus can be obtained from the list of past MS theses and projects undertaken by graduate students in the two fields.