Abstract of Thesis Presented to the Graduate School of the University of Florida in Partial Fulfillment of the Requirements for the Degree of Master of Science in Building Construction USING HARD COST DATA ON RESOURCE CONSUMPTION TO MEASURE GREEN BUILDING PERFORMANCE By Eric Meister May 2005 Chair: Charles Kibert Major Department: Building Construction In the rapidly expanding built environment, designers, owners, and constructors alike are making strides to conserve natural elements and to plan with sustainable intent. Although efforts are increasing at an exponential rate, the overall thrust of sustainable design is still in its infancy. As with any innovative movement, sustainable design has many skeptics. Many developers require considerable justification before they are willing to spend between 2 and 5 percent in additional construction costs. The goal of those involved with sustainable ideals is to develop designs and structures that do the convincing by themselves, through ground-breaking increases in building efficiency and overall effectiveness. This study evaluated one such effort at M.E. Rinker Sr. Hall on the University of Florida(UF) campus. Although numerous initiatives were carried out to earn a Leadership in Energy and Environmental Design (LEED) "Gold" Certification, this study will examine the steps taken to reduce resource consumption limited to chilled water, potable