One of the mantras of the sustainability movement is "reduce, reuse, recycle." The three options are stated in order of preferability. Policies in place at Greenback already promote reduction and recycling (although I'd like to see those policies strengthened), but promotion of reuse is limited to running a warehouse where departments can store unwanted furniture, equipment, and the like. If you need a desk for a new employee, you can go down there and requisition something.
Al Ain, United Arab Emirates