There’s no better time than the present to clean! Cleaning your office or living space creates more space and can also help the environment. Columbia University Facilities and Operations and our partners across campus want to help. As part of our award-winning "Clean + Go Green" program, we will make large bins available across campus at no cost to you for the recycling, reuse or proper disposal of large, unwanted items. Best of all, Facilities and Operations will separate and recycle your items. That way, when you clean, you "go green."