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Archive for renewable energy in the united states

Renewable Sources Provide All New Generating Capacity in January – Three-Fold Increase From Same Period Last Year

Renewable generating capacity in the US provides all new power for January 2013The latest Energy Infrastructure Update released yesterday by the Office of Energy Projects at the Federal Energy Regulatory Commission reports that the US had 1,231 megawatts (MW) of new in-service generating capacity come online in January of 2013 – all of it from renewable sources including wind, solar and biomass. The new capacity for January represents a three-fold increase from the 431 MW of new renewable generating capacity that came online in January of 2012.

Wind energy led the pack with six new units providing 958 MW, followed by 16 new solar units generating 267 MW of electricity and six new biomass units for 6 MW of new generation. Nuclear, hydro and all fossil fuel sources, including coal, oil, and natural gas offered no new electrical generating capacity last month.  Read More→

Latest EIA Report Shows Renewable Energy Production Continues Growth in 2010, Equals Nuclear Energy Output

Wind energy saw the largest growth in 2010The latest Monthly Energy Review released by the U.S. Energy Information Administration (EIA) last week shows both nuclear and renewable energy sources provided roughly 11 percent each of primary energy production for the first nine months of 2010 – the latest period for which data is available.

The EIA report states that renewable energy sources, including biomass/biofuels, solar, wind, hydro, and geothermal contributed 10.9 percent of domestic energy production through the end of September, up 5.7 percent over the same period in 2009. Nuclear energy accounted for 11.4 percent of domestic production – down 0.5 percent from the same period last year.

Renewable energy statistics breakdown

Of the various sources of renewable energy, each contributed the following to the overall renewable portfolio:

  • Biomass/biofuel: 51.95 percent
  • Hydropower: 31.50 percent
  • Wind: 10.52 percent
  • Geothermal: 4.65 percent
  • Solar: 1.38 percent

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