type code description inventory inventory contribution intensity
amount unit tCO2eq tCO2/unit
output Em099-US Distribution of gaseous fuels through mains in US 1.00 MEUR2011 441 441
emission Air - Carbon dioxide, fossil 382 t 382 382
emission Air - Dinitrogen monoxide 0.0142 t 3.77 3.77
emission Air - Methane, biogenic 0.0614 t 1.70 1.70
emission Air - Methane, fossil 1.36 t 41.4 41.4
emission Air - PFC as CO2-eq 2.28 t 2.28 2.28
emission Air - Sulfur hexafluoride 7.035e-05 t 1.60 1.60
emission Air - Carbon dioxide, accelerated 1032 t 7.97 7.97