Hello..
I’d like to suggest that every colleges have their own recycle bins. Students can recycle their wastes easier this way! Plus we want to breed students of a global community, and of an sustainable environment. This is where we should start! The college could generate their own income by selling it off and stop taking any sort of welfare fees from the students.
In terms of students awareness, many parties have already done their share of work! We all should have known by this age the importance of recycling. Colleges could help to raise the awareness of its residents and generate more income.
Competitions can also be held from time to time for colleges to compete against each another.