The campaign looks at the energy use and student engagement to determine which Worcester hall is the most sustainable and students in the winning hall win a prize!
The winning hall last year was Berrow, and the students living here won ice cream vouchers!
Find out more about sustainability at Worcester on their web pages and follow @UW_Sustain on Twitter, Instagram and Facebook.
Get involved in activities across the year to support sustainable living, increase your knowledge and help your residence to become more sustainable.
Sign up to volunteer here!