Global
Warming
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Top 15 Nations Producing Carbon Dioxide Emissions; Ranked by 2003 Totals, 1980-2003
Source: U.S. Department of Energy
(million metric tons of carbon dioxide emitted from fossil fuel combustion)
Region/Country 1980
1985 1990 
1995
2000 2002 
2003 Percent change
United States
4,754.52
4,585.20 5,287.69
5,001.50
5,814.63 5,771.93
5,802.08 22
China
1,434.52
1,855.95
  2,241.17 2,865.35
3,032.79
3,273.00 3,540.97 147
 Russia1
3,027.53
3,496.77 3,792.16
1,590.82
1,555.11 1,546.04 1,606.42 -47
Japan
937.50 892.96 1,010.97 1,091.30 1,167.11 1,191.44 1,205.54 29
India
299.76 439.34 588.24 867.08 997.67 1,012.73 1,024.63 241
Germany2
751.02 689.20 692.32 875.85 845.26 854.29 842.03 12
Canada
452.51
434.73 478.57 500.52 566.09 574.04 600.18 33
United Kingdom
608.30 588.25 598.58 555.00 550.85 558.17 564.56 -7
Korea, South
126.48 165.05 234.31 393.35 437.80 461.71 489.53 271
Italy
366.75 374.00 413.38 427.52 443.95 446.62 455.48 27
South Africa
234.19 298.81 295.48 344.10 383.89 380.43 411.25 76
France
487.89 394.61 370.37 372.65 399.79 403.37
409.18 -16
Mexico
231.43 270.46 300.09 318.70 380.03 388.72 404.72 75
Australia
198.31 224.59 262.77 287.70 355.75 371.39 376.83 90
 Iran
119.52 184.72 201.79 260.13 317.89 362.48 372.00 211
World Total
18,313.13 19,430.24 21,402.22
22,034.54 23,849.00 24,464.92 25,162.07
37
(1) Numbers for 1980-90 are for the former SovietUnion. (2) Numbers for 1980-90 are for the former West Germany
Average Global Temperatures, 1900-2005
Source: National Oceanic and Atmospheric Administration; In degrees Fahrenheit
1900·09
1910·19
1920-29
1930-39
56.5
56.6
56.7
57.0
1940-49
1950-59
1960·69
1970·79
57.1
57.1
57.1
57.0
1980-89
1990·99
2000
2001
57.4
57.6
57.6
57.8
2002
2003
2004
2005
57.9
57.9
57.9
58.0
Note: The warmest year on record was 1998, when the average global temperature reached 58.1oF. The second warmest year on record was 2005.