From the Green Des Moines web site:
Our goal is to focus on all things green going on in Des Moines and the surrounding area. From what the City is doing, to highlighting notable efforts, to news & events, and what you can do – we hope you’ll visit often and get involved.

The Mayor and City Council have made assuring that Des Moines is a Sustainable Green Community one of their twelve City Goals for the next five years. To accomplish this, the City Council established a Stewardship Policy, and the City Manager appointed a Sustainability Team.