You know as well as we do - our university is huge!
With campuses this big, and with so many old buildings, it's hard for our staff to find all of the everyday problems that waste energy.That's where you come in. We've identified the biggest energy enemies - the problems that are hardest for the University to find - and we need your help to find them.
Every time you see one of the enemies, snap a picture with your phone and send it to us.
To take part in the Switch Energy Challenge, you need to sign in with EASE, the University's login provider.