Table 11.1  World Primary Energy Production by Source, 1970-2005
                       (Quadrillion Btu)

Year
Coal		 Natural
Gas 1
Crude Oil 2		 Natural Gas
Plant Liquids		 Nuclear Electric
Power 3		 Hydroelectric
Power 3		 Geothermal 3
and Other 4
Total
1970
 62.96 37.09 97.09 3.61 0.90 12.15 1.59 215.39
1971
 61.72 39.80 102.70 3.85 1.23 12.74 1.61 223.64
1972
 63.65 42.08 108.52 4.09 1.66 13.31 1.68 234.99
1973
 63.87 44.44 117.88 4.23 2.15 13.52 1.73 247.83
1974
 63.79 45.35 117.82 4.22 2.86 14.84 1.76 250.64
1975
 66.20 45.67 113.08 4.12 3.85 15.03 1.74 249.69
1976
 67.32 47.62 122.92 4.24 4.52 15.08 1.97 263.67
1977
 68.46 48.85 127.75 4.40 5.41 15.56 2.11 272.54
1978
 69.56 50.26 128.51 4.55 6.42 16.80 2.32 278.41
1979
 73.83 53.93 133.87 4.87 6.69 17.69 2.48 293.36
1980
 R 71.31 54.73 128.04 5.10 7.58 17.90 2.94 R 287.59
1981
 R 71.72 55.56 120.11 5.37 8.53 18.26 3.10 R 282.65
1982
 R 74.37 55.49 114.45 5.35 9.51 18.71 R 3.29 R 281.18
1983
 R 74.37 56.12 113.97 5.36 10.72 19.69 R 3.59 R 283.82
1984
 R 78.48 61.78 116.88 5.73 12.99 20.19 R 3.73 R 299.79
1985
 R 82.29 64.22 115.37 5.83 15.30 20.42 R 3.82 R 307.26
1986
 R 84.36 65.32 120.18 6.15 16.25 20.89 R 3.83 R 316.98
1987
 R 86.13 68.48 121.07 6.35 17.64 20.90 R 3.85 R 324.43
1988
 R 88.02 71.80 125.84 6.65 19.23 21.48 R 4.02 R 337.04
1989
 R 89.55 74.24 127.83 6.69 19.74 21.53 R 4.39 R 343.97
1990
 R 91.02 R 75.90 129.35 6.87 20.36 22.35 R 3.98 R 349.83
1991
 R 86.38 R 76.72 128.73 7.12 21.18 22.83 R 4.08 R 347.04
1992
 R 86.21 R 76.92 128.93 R 7.17 21.28 22.71 R 4.35 R 347.58
1993
 R 84.42 R 78.43 128.72 R 7.47 22.01 23.94 R 4.38 R 349.36
1994
 R 86.46 R 79.19 R 130.69 R 8.10 22.41 24.15 R 4.57 R 355.58
1995
 R 88.52 R 80.26 R 133.43 R 8.40 23.26 25.34 R 4.72 R 363.93
1996
 R 89.14 R 84.01 R 136.73 R 8.59 24.11 25.79 R 4.87 R 373.24
1997
 R 92.82 R 84.31 R 140.63 R 8.79 23.88 26.07 R 4.98 R 381.49
1998
 R 91.46 R 85.97 R 143.24 R 9.02 24.32 R 26.05 R 4.98 R 385.03
1999
 R 91.09 R 87.87 R 140.95 R 9.26 25.09 R 26.55 R 5.17 R 385.99
2000
 R 90.41 R 91.32 R 146.83 R 9.63 25.66 R 26.99 R 5.43 R 396.26
2001
 R 95.90 R 93.66 R 145.57 R 10.10 26.39 R 26.36 R 5.21 R 403.19
2002
 R 97.81 R 96.67 R 143.54 R 10.28 26.68 R 26.42 R 5.54 R 406.94
2003
 R 105.49 R 98.87 R 148.44 R 10.74 26.45 R 26.79 R 5.92 R 422.69
2004
 R 114.39 R 102.03 R 155.42 R 11.10 R 27.43 R 27.65 R 6.43 R 444.45
2005P
 122.25 105.33 157.80 11.47 27.47 29.00 6.81 460.14
1Dry production. R=Revised.  P=Preliminary.  
2Includes lease condensate. Notes:  ·  Data in this table do not include recent updates for the United States (see Table 1.2) or for
other countries (see the Energy Information Administration's "International Energy Annual 2006").  ·  See
Note 1, "World Primary Energy Production," at end of section.  ·  Totals may not equal sum of components
due to independent rounding.
3Net generation, i.e., gross generation less plant use. Web Page:  For related information, see http://www.eia.doe.gov/international.
4Includes net electricity generation from wood, waste, solar, and wind.  Data for the United States also
include other renewable energy. 		 Sources:  ·  1970-1979—Energy Information Administration (EIA), International Energy Database.
·  1980 forward—EIA, "International Energy Annual 2005" (June-October 2007), Tables F1-F9.