EIA expects non-hydroelectric renewable energy resources such as solar and wind will be the fastest growing source of U.S. electricity generation for at least the next two years.
Nearly 40%, or 10.4 gigawatts (GW), of utility-scale solar photovoltaic (PV) systems operating in the United States at the end of 2017 were fixed-tilt PV systems rather than tracking systems. Of the utility-scale fixed-tilt solar PV systems, 76% of the capacity was installed at a fixed angle between 20 degrees and 30 degrees from the horizon.
Originally published on EIA. The domestic market for distributed wind turbines has weakened since the record capacity additions in 2012. Last year’s installations of mid-size and small wind turbines were the lowest in a decade. Relatively low electricity prices, competition from other distributed energy sources, and relatively high permitting and … [continued]
LED light bulb efficiency has jumped roughly 50% since 2012 while prices dropped “dramatically,” according to the U.S. Energy Information Administration.
Originally published on Climate Central. By Bobby Magill The Grand Canyon was once targeted as a major dam site by the federal government, a project eventually scuttled after widespread protest. Nobody is revisiting the idea of a dam there, but a new U.S. Department of Energy report shows that the Grand Canyon … [continued]
Originally published on the U.S. Energy Information Administration website. The U.S. Energy Information Administration (EIA) today makes key electricity data more accessible than ever before with the release of a new online service. The agency’s first-ever Application Programming Interface (API) allows developers to design web and mobile apps that … [continued]
