Overall there was an 10.2% reduction in energy use in October and November compared with previous years - saving of 36 tonnes of CO2. This is the equivalent to the amount of energy used to:

• Power a 15 watt energy saving light bulb for 511 years
• Make 2.1 million cups of tea
• Fly 400 times from London to Manchester

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 Southampton Solent Eco-Power Rangers Facebook group or by emailing us here 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: