DSIRE is a comprehensive source of information on state, local, utility and federal incentives and policies that promote renewable energy and energy efficiency. Established in 1995 and funded by the U.S. Department of Energy, DSIRE is an ongoing project of the N.C. Solar Center and the Interstate Renewable Energy Council. DSIRE allows the client to search by state, or view federal incentives. explains how to qualify for lighting tax deductions, including the Energy Efficient Commercial Buildings Deduction of the Energy Policy Act of 2005.

FEMP facilitates the Federal Government's implementation of sound, cost-effective energy management and investment practices to enhance the nation's energy security and environmental stewardship. This Web page includes resources that support and document the program management process as well as results and public benefits.