Sources of Revenue

Our funding comes from a variety of sources and locations. We do not receive direct core funding (i.e., to cover administration) from any source.

The majority of our revenue is project-specific and comes predominantly from research and public education grants from foundations. Individual donations, sponsorships and contractor services are also important sources of revenue.

More details are available in our annual reports.


Figure 1. 2014 Sources of revenue by donation type


Figure 2. 2014 Breakdown of expenses