DSIRE’s color-coded summary maps are updated quarterly and provide a geographical overview of certain policies that promote renewable energy in U.S. states. These maps are available as PowerPoint slides for easy incorporation into presentations and reports.
Energy Storage Targets Updated September 2024
Solar Access and Easement Laws Updated August 2024
Energy Storage Financial Incentives Updated July 2024
Offshore Wind Energy Targets Updated June 2024
Renewable Portfolio Standards and Clean Energy Standards Updated December 2023
Solar Decommissioning Policies Updated December 2023
Third-Party Solar Power Purchase Agreement Policies Updated November 2023
Net Metering Policies Updated November 2023
Distributed Generation Customer Credit Rates for Excess Generation Updated November 2023
Energy Efficiency Resource Standards Updated November 2023
Passenger Electric Vehicle Incentives Updated November 2023
Electric Vehicle Charging Equipment Incentives Updated November 2023
Community Solar Rules Updated November 2023
DSIRE is the most comprehensive source of information on incentives and policies that support renewables and energy efficiency in the United States. Established in 1995, DSIRE is operated by the N.C. Clean Energy Technology Center at N.C. State University and receives support from EnergySage.