Patience is a Virtue: A Data-Driven Analysis of Rooftop Solar PV Permitting Timelines in the United States

June 18, 2020


Local permitting timelines for rooftop solar systems are getting shorter but remain highly variable, according to a new Berkeley Lab study published in the journal Energy Policy. Installers, permitting authorities and policymakers can all play a role in reducing timelines and uncertainty. You can download the study here.

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