For Four Years Now, Indiana University Has Held Energy Challenges

But has it brought them any closer to becoming a fully sustainable campus?

How do you convince 49,000 students, faculty, and staff at Indiana University (IU) to turn off lights and computers, to walk up stairs instead of taking the elevator, and to turn off the water a minute or two earlier in the shower? How do you convince an entire community to become more aware of their daily energy use and the…