The Carolina Green Online Pledge is open to all students, staff, faculty, and alumni of UNC Chapel Hill with a valid ONYEN. Individuals may submit their pledge once per academic year. While all are welcome to make a pledge, those with invalid ONYENs and duplicate entries will not be recorded for pledge statistics or reusable Carolina Green water bottles.

Throughout the year, reusable Carolina Green water bottles may be used to promote the pledge. All students, staff, faculty, and alumni of UNC Chapel Hill with a valid ONYEN are eligible to receive a water bottle, while supplies last. Individuals making the pledge should follow publicized instructions on claiming their water bottle. All water bottles must be picked up at scheduled locations on/near campus.

Please direct questions or comments about this pledge to the UNC Sustainability Office.