The MSU Office of Sustainability works with the University Committee for a Sustainable Campus to "foster a collaborative learning culture that leads the community to heightened awareness of its environmental impact." The University is a member of the Chicago Climate Exchange, the world's first greenhouse gas emission registry, and boasts the lowest electrical consumption per square foot among Big Ten universities. The University has set a goal of reducing energy use by 15%, reducing greenhouse gas emissions by 15%, reducing landfill waste by 30% by 2015.