Authored by Galen Barbose, Naïm Darghouth, Eric O’Shaughnessy, and Sydney Forrester, Lawrence Berkeley National Laboratory | August 2024

This annual report analyzes trends in U.S. residential and non-residential solar PV adoption. Topics include rooftop system size, inverter use, third-party ownership, and storage attachment. Drawing from utility and academic sources, it evaluates how design choices and ownership models affect costs, incentives, and policy outcomes, offering a detailed view of the distributed solar market’s evolution.

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