The Breakroom, Not the Waste Room
Having coffee in the breakroom is a sacred ritual in most offices, but rebuying cups again and again is wasteful and harmful to the environment. Instead, consider providing employees with mugs with a company logo on them, which are not only better for the environment, but also great for team spirit and company branding.
Hopefully these green suggestions will get you and your office on your way in helping to reduce your carbon footprint. Daily choices can add up to a big difference, but each small step is still up to you.