The University of San Diego is a 180-acre Catholic private university founded in 1949 with approximately 7,832 total students and a 10:1 student to faculty ratio. Through various sustainability initiatives such as energy conservation, renewable energy projects including over 5,000 solar panels, water reduction efforts that have saved over 30 million gallons annually, recycling programs with a 60% waste diversion rate, and advocacy work with local governments, USD aims to be the most sustainable campus possible.