us solar energy policy

Staff from NREL and GRID Alternatives Colorado install rooftop solar panels during a volunteer event. Residential solar PV installations like these can benefit from NREL’s free SolarAPP+ automated permitting software. Photo by Joe DelNero, NREL.

SolarAPP+ Has Cut 150,000 Business Days of Solar Permitting Process

15,400 Hours of Staff Time Saved and Projects Installed 14 Days Sooner With Automated Solar Permitting Platform Across the United States, rooftop photovoltaic (PV) installations continue to grow, with over 671,000 installs in 2022—and final numbers are expected to be even higher in 2023. Local governments must permit each installation, checking … [continued]