Anywhere there is a garbage can, there should be a recycling bin. The average student is unfortunately most likely not going to go hunt down a recycling bin when a garbage bin is closer. There are a few near the entrances to the floors but none throughout the rest of the floor. Also, if there are ANY on the first floor, I have yet to find them (besides the one in Argo). It's so simple but it can make a huge difference.
Idea No. 128