https://www.mediamatters.org/research/2015/09/14/myths-and-facts-about-net-metering-for-solar-en/205519

Environment America Study: Economic Benefits Of Net Metering Outweigh Costs. A report from the Frontier Group for Environment America details the different benefits that arise from net metering. Net metering provides economic benefits to the electric grid, including savings from reduced electricity transmission (net metered solar energy is provided on-site), avoided capital and capacity investment, reduced financial risks, increased grid resiliency, and avoided environmental compliance costs. The report also explains benefits for "the environment and society at large," including avoided greenhouse gas emissions, reduced air pollution, and increased economic development and job creation. [Environment America, Summer 2015]