You can help us to keep campus clear of dumped trolleys by adding the Trolleywise app to your phone.
The Trollywise app is easy to use – all you need to do is take a picture of the trolley in question and confirm your location. Trolleywise will then come out and collect the offending trolley, return it to the supermarket, and donate a cut of their profits to the charity Trees for Cities who work to plant trees in cities around the world.
You can top the app's leader board if you report enough trolleys, helping to tidy up campus and support the environment at the same time. The app is available for both iPhone and Android.