Table 12.2 Carbon Dioxide Emissions From Energy Consumption by Sector, 1980-2005 (Million Metric Tons of Carbon Dioxide )

Table 12.2 Carbon Dioxide Emissions From Energy Consumption by Sector, 1980-2005
(Million Metric Tons of Carbon Dioxide ¹)

Year

End-Use Sectors

Electric Power
Sector ⁴

Total ⁷

Residential

Commercial ²

Industrial ³

Transportation

Primary ⁵

Total ⁶

Primary ⁵

Total ⁶

Primary ⁵

Total ⁶

Primary ⁵

Total ⁶

Primary ⁵

1980

385.2

909.0

244.5

652.5

1,192.8

1,787.7

1,383.9

1,386.2

1,529.0

4,735.4

1981

360.8

877.8

225.8

652.2

1,123.3

1,714.2

1,369.4

1,371.7

1,536.7

4,616.0

1982

359.1

872.2

226.1

654.1

983.2

1,506.9

1,338.3

1,340.5

1,467.1

4,373.8

1983

340.4

866.4

225.7

660.5

923.2

1,466.7

1,343.0

1,345.3

1,506.5

4,338.8

1984

348.8

885.8

236.2

693.7

1,036.0

1,612.6

1,387.2

1,389.6

1,573.5

4,581.7

1985

351.4

899.7

217.9

694.0

990.0

1,567.6

1,406.3

1,408.9

1,604.6

4,570.3

1986

342.5

895.2

216.2

698.8

963.2

1,523.4

1,460.2

1,462.9

1,598.2

4,580.3

1987

345.8

921.9

220.0

724.6

1,004.3

1,585.6

1,504.4

1,506.9

1,664.5

4,738.9

1988

366.7

969.6

230.1

760.0

1,054.1

1,659.3

1,564.1

1,566.8

1,740.7

4,955.7

1989

371.6

994.8

229.9

788.5

1,045.4

1,682.3

1,581.5

1,584.3

1,821.4

5,049.8

1990

339.5

953.7

223.5

780.7

^R1,055.2

^R1,683.6

^R1,563.6

^R1,566.8

1,803.1

^R4,984.8

1991

346.3

969.1

^R224.2

^R781.6

^R1,022.5

^R1,639.4

^R1,542.6

^R1,545.7

1,800.2

^R4,935.9

1992

356.2

970.6

225.3

783.3

^R1,082.3

^R1,720.8

^R1,563.3

^R1,566.3

1,814.0

^R5,041.0

1993

^R372.1

1,030.7

223.1

808.8

^R1,054.3

^R1,701.2

^R1,591.4

^R1,594.6

1,894.3

^R5,135.3

1994

363.6

1,023.8

225.5

823.2

^R1,070.6

^R1,730.4

^R1,632.1

^R1,635.4

1,921.0

^R5,212.7

1995

360.6

1,030.7

228.5

841.1

^R1,077.7

^R1,728.6

^R1,662.1

^R1,665.3

1,936.8

^R5,265.8

1996

388.9

^R1,089.5

^R237.1

^R871.5

^R1,114.3

^R1,783.3

^R1,704.9

^R1,708.1

2,007.1

^R5,452.4

1997

370.6

^R1,080.7

237.3

^R915.0

^R1,114.3

^R1,799.6

^R1,723.1

^R1,726.4

2,076.3

^R5,521.7

1998

338.3

^R1,088.1

220.5

^R935.7

^R1,085.6

^R1,782.3

^R1,758.5

^R1,761.8

2,164.9

^R5,567.8

1999

358.7

^R1,111.3

222.2

^R947.7

^R1,076.1

^R1,770.5

^R1,806.8

^R1,810.0

2,175.8

^R5,639.5

2000

377.5

^R1,171.9

^R234.0

^R1,006.4

^R1,069.0

^R1,778.0

^R1,850.4

^R1,854.0

2,279.3

^R5,810.2

2001

^R365.8

^R1,161.1

^R225.6

^R1,014.2

^R1,049.9

^R1,702.8

^R1,828.2

^R1,831.7

^R2,240.2

^R5,709.8

2002

^R365.0

^R1,186.4

^R227.1

^R1,009.4

^R1,042.0

^R1,684.7

^R1,868.1

^R1,871.7

^R2,250.0

^R5,752.2

2003

^R382.7

^R1,214.0

^R238.9

^R1,020.3

^R1,027.6

^R1,688.0

^R1,873.7

^R1,878.2

^R2,277.4

^R5,800.5

2004

^R372.0

^R1,213.9

^R234.2

^R1,034.1

^R1,073.1

^R1,736.0

^R1,934.6

^R1,939.2

^R2,309.4

^R5,923.2

2005^P

368.0

1,253.8

229.5

1,050.6

1,019.5

1,682.3

1,953.2

1,958.6

2,375.0

5,945.3

¹Metric tons of carbon dioxide can be converted to metric tons of carbon equivalent by multiplying by 12/44.					⁷The sum of "Primary" emissions in the five energy-use sectors equals the sum of "Total" emissions in the four end-use sectors.
²Commercial sector, including commercial combined-heat-and-power (CHP) and commercial electricity-only plants.					R=Revised. P=Preliminary.
³Industrial sector, including industrial combined-heat-and-power (CHP) and industrial electricity-only plants.					Notes: · See Note 2, "Classification of Power Plants Into Energy-Use Sectors," at end of Section 8. · Because of the continuing goal to improve estimation methods for greenhouse gases, data are frequently revised on an annual basis in keeping with the latest findings of the international scientific community. · Totals may not equal sum of components due to independent rounding.
⁴Electricity-only and combined-heat-and-power (CHP) plants within the NAICS (North American Industry Classification System) 22 category whose primary business is to sell electricity, or electricity and heat, to the public.					Web Page: For related information, see http://www.eia.doe.gov/environment.html.
⁵Carbon dioxide emissions from the combustion of fossil fuels. The electric power sector also has a small amount of emissions from geothermal power generation and the combustion of the plastics component of municipal solid waste.					Sources: 1990, 1995, and 1998-2005: Energy Information Administration (EIA), Emissions of Greenhouse Gases in the United States 2005 (November 2006), Tables 7-11. All Other Data: EIA, Emissions of Greenhouse Gases in the United States, annual reports and unpublished revisions.
⁶In addition to "Primary" emissions, also includes emissions from energy consumption (for electricity and a small amount of useful thermal output) in the electric power sector, which are allocated to the end-use sectors in proportion to each sector's share of total electricity retail sales (see Table 8.9).