The Scientific World Journal / 2012 / Article / Tab 3

Research Article

Energy-Dominated Local Carbon Emissions in Beijing 2007: Inventory and Input-Output Analysis

Table 3

Anthropogenic methane emissions by source.

ItemCH4 emission (t)Fraction

Agriculture activities
 Enteric fermentation
 Manure management
 Field burning of agricultural
 residues
Fugitive emissions
 Coal mining
 Oil and natural gas systems
Fossil fuel combustion
Waste
 Municipal solid waste
 Industrial waste water
 Domestic sewage

Total

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