The Make Orange Green campaign educates students, faculty, staff, and the community on ways to reduce energy consumption. A conservation competition between residence halls has resulted in energy savings. A Knoxville student recently completed an emissions inventory through Clean Air–Cool Planet, which will serve as the foundation for the campus’s plan to go climate neutral. The Martin campus has committed to fuel a new power plant exclusively with biodiesel produced from soybeans. For three years, the student environmental fee has facilitated the purchase of renewable energy to account for 2.6 percent of the Knoxville campus’s energy.