type	code	description	inventory	inventory	contribution	intensity
			amount	unit	tCO2eq	tCO2/unit
output	Em153-US	Electricity market in US	1.00	TJ	80.7	80.7
emission	Air - Carbon dioxide, fossil		76.0	t	76.0	76.0
emission	Air - Dinitrogen monoxide		2.778e-04	t	0.0736	0.0736
emission	Air - Methane, biogenic		5.976e-04	t	0.0166	0.0166
emission	Air - Methane, fossil		0.146	t	4.46	4.46
emission	Air - PFC as CO2-eq		0.0234	t	0.0234	0.0234
emission	Air - Sulfur hexafluoride		2.879e-06	t	0.0656	0.0656
emission	Air - Carbon dioxide, accelerated		8.10	t	0.0625	0.0625