Overall there was an 8.5% reduction in energy use in the first term compared with previous years - saving over 50 tonnes of CO2. This is the equivalent of leaving on a 15 watt energy saving light bulb for over 700 years! The graph below shows how the different halls are doing (we are unable to include the Kings Rd residences due to lack of data):

If you want to help your halls get to the top of the table then sign up as an Eco-Power Ranger by joining the "University of Sussex Eco-Power Rangers" Facebook group or by emailing us This e-mail address is being protected from spambots. You need JavaScript enabled to view it with your name and the name of your hall.

The latest number and % of students signed up as Eco-Power Rangers in the different halls is as follows: