PowerLight

As states implement renewable energy mandates, and as solar photovoltaic (PV) technology becomes more economical, the market for distributed rooftop solar is growing. As a result, various players are taking different approaches to finance PV development—from net-metered residential systems financed by third-party leases, to grid-scale, utility-owned projects. Fortnightly Contributor William Atkinson talks to some major players in solar PV finance and examines the implications for investor-owned utilities.

States earmark millions to fund solar projects via system benefits charges.

Making solar power a realistic choice for electric consumers is a burgeoning issue for state utility regulators. As part of electric restructuring, regulators are trying to finance the costs of solar installations.

Key to delivering commercial, on-grid solar power to new markets are state efforts, partnered with other government and industry actions. So far, the system benefits charge, or SBC, is the primary short-term incentive to develop solar, wind, biomass and other renewable resources.