United States - Methane emissions

Agricultural methane emissions (thousand metric tons of CO2 equivalent)

Definition: Agricultural methane emissions are emissions from animals, animal waste, rice production, agricultural waste burning (nonenergy, on-site), and savannah burning.

Source: International Energy Agency (IEA Statistics © OECD/IEA, http://www.iea.org/stats/index.asp).

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Year Value
1990 172,778
1995 186,440
2000 185,248
2005 190,594

Methane emissions in energy sector (thousand metric tons of CO2 equivalent)

Definition: Methane emissions from energy processes are emissions from the production, handling, transmission, and combustion of fossil fuels and biofuels.

Source: International Energy Agency (IEA Statistics © OECD/IEA, http://www.iea.org/stats/index.asp).

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Year Value
1990 259,213
1995 267,141
2000 244,953
2005 224,787

Energy related methane emissions (% of total)

Definition: Methane emissions from energy processes are emissions from the production, handling, transmission, and combustion of fossil fuels and biofuels.

Source: International Energy Agency (IEA Statistics © OECD/IEA, http://www.iea.org/stats/index.asp).

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Year Value
1990 40.48
1995 42.39
2000 43.20
2005 41.01

Methane emissions (kt of CO2 equivalent)

Definition: Methane emissions are those stemming from human activities such as agriculture and from industrial methane production.

Source: International Energy Agency (IEA Statistics © OECD/IEA, http://www.iea.org/stats/index.asp).

See also:

Year Value
1990 640,428
1995 630,124
2000 567,075
2005 548,074

Classification

Topic: Environment Indicators

Sub-Topic: Emissions