Greening Your Business: A Primer for Smaller Companies. This GreenBiz Essential offers tips and resources for small and mid-sized companies. The links in this document are culled from the more than 2,000 resources found on GreenBiz.com.

Footprint Scanner uses expenditures data to create an estimate of the carbon and ecological footprints associated with all the products and services an organization uses. It shows the impacts of different spending categories, and where in the supply chain are the most impactful everyday purchase decisions that the organization is indirectly responsible for.

The Center for a New American Dream's Responsible Purchasing Network (RPN) is a national network of procurement-related professionals dedicated to socially responsible and environmentally sustainable purchasing