The STARS report is a self-reporting tool developed by AASHE in 2010 for colleges to track their sustainability progress across operations, planning, and education. Over 500 institutions have utilized STARS to receive a sustainability rating ranging from 0-100% based on credits earned in these three categories. The University of Southern California's 2011-2012 STARS report found a score of 37%, qualifying it for a Bronze rating, though the university needs to improve in all three categories to advance beyond Bronze. USC should create a comprehensive sustainability plan to address inconsistencies and find strategies to boost its rating.