U.S. states are continuing to embrace best practices and drive further improvements in core renewable energy policies, according to the 2011 edition of Freeing the Grid, a policy guide that grades all 50 states on net metering and interconnection procedures.
The report's methodology was adopted for use in the U.S. Department of Energy's SunShot initiative, according to the Network for New Energy Choices, which produced the report in cooperation with Vote Solar, the Interstate Renewable Energy Council, and the North Carolina Solar Center.
