This knowledge product describes solar photovoltaic (SPV) rooftop systems, which are clean energy solutions typically mounted on the roofs of residential, commercial, and industrial buildings. These systems convert sunlight into electricity, contributing to reduced greenhouse gas emissions and promoting energy independence. The document outlines the benefits, installation requirements, cost considerations, and policy mechanisms, such as net metering and feed-in tariffs, that support their adoption. It highlights the falling costs of SPV systems, their financial viability, and their potential to significantly reduce CO2 emissions while supporting the transition to sustainable energy systems.
Download
ICLEI Pathways
