Kooky, you are still one fucking dumb bastard.
Comparative electrical generation costs - SourceWatch
Busbar cost in cents per kilowatt-hour in 2008 dollars:
Coal:
Coal Supercritical: 10.554
Coal Integrated Gasification Combined Cycle (IGCC): 11.481
Coal IGCC with Carbon Capture & Storage (IGCC with CCS): 17.317
Alternatives:
Biogas: 8.552
Wind: 8.910
Gas Combined Cycle: 9.382 (assumes $5.50 to $6.50/MMBtu for gas)
Geothermal: 10.182
Hydroelectric: 10.527
Concentrating solar thermal (CSP): 12.653
Nuclear: 15.316
Biomass: 16.485
Really? Sourcewatch? I trust these guys more than source watch, and the cost is in mills so to derive the cost per cent divide the numbers by 10.
Table 8.2. Average Power Plant Operating Expenses for Major U.S. Investor-Owned Electric Utilities, 1997 through 2008
(Mills per Kilowatthour)
Plant Type 2008 2007 2006 2005 2004 2003 2002 2001 2000 1999 1998 1997
Operation
Nuclear 9.68 9.21 8.95 8.63 8.3 8.86 8.54 8.3 8.43 8.95 9.98 10.83
Fossil Steam 3.65 3.49 3.24 2.97 2.97 2.5 2.59 2.41 2.26 2.24 2.17 2.22
Hydroelectric[1] 5.78 5.44 3.76 3.95 3.95 3.47 3.71 4.27 3.52 3.35 3.09 2.65
Gas Turbine and Small Scale[2] 2.98 2.89 2.99 3 3 2.76 2.72 3.15 4.08 4.93 3.81 4.36
Maintenance
Nuclear 6.2 5.79 5.69 5.27 5.27 5.23 5.04 5.02 4.96 5.01 5.77 6.73
Fossil Steam 3.59 3.37 3.19 2.98 2.98 2.72 2.67 2.61 2.42 2.46 2.41 2.42
Hydroelectric[1] 3.89 3.87 2.7 2.73 2.73 2.32 2.62 2.89 2.22 2.03 1.58 1.98
Gas Turbine and Small Scale[2] 2.72 2.42 2.16 1.89 1.89 2.26 2.38 3.33 3.26 4.78 3.42 3.33
Fuel
Nuclear 5.29 4.99 4.85 4.63 4.63 4.6 4.6 4.67 4.9 5.16 5.39 5.41
Fossil Steam 28.43 23.88 23.09 21.69 21.69 17.29 16.09 18.15 17.73 15.5 15.86 16.73
Hydroelectric[1] -- -- -- -- -- -- -- -- -- -- -- --
Gas Turbine and Small Scale[2] 64.23 58.75 53.89 55.52 55.52 43.89 31.84 43.55 41.76 27.95 22.85 24.71
Total
Nuclear 21.16 20 19.49 18.53 18.53 18.69 18.18 17.99 18.29 19.12 21.13 22.96
Fossil Steam 35.67 30.74 29.52 27.64 27.64 22.51 21.36 23.17 22.41 20.2 20.43 21.38
Hydroelectric[1] 9.67 9.32 6.46 6.68 6.68 5.79 6.33 7.16 5.74 5.38 4.67 4.64
Gas Turbine and Small Scale[2] 69.93 64.06 59.04 60.41 60.41 48.91 36.94 50.03 49.09 37.66 30.08 32.41
[1] Conventional hydro and pumped storage.
[2] Gas turbine, internal combustion, photovoltaic, and wind plants.
Notes: Data for the years 1997 - 2007 were updated reflecting revisions reported by Energy Velocity. Expenses are average expenses weighted by net generation. A mill is a monetary cost and billing unit equal to 1/1000 of the U.S. dollar (equivalent to 1/10 of one cent). Totals may not equal sum of components because of independent rounding.
Source: Federal Energy Regulatory Commission, FERC Form 1, "Annual Report of Major Electric Utilities, Licensees and Others."
Electric Power Annual - Average Power Plant Operating Expenses for Major U.S. Investor-Owned Electric Utilities