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Table A2.1 CO2 emission factors for liquid fuels
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| Liquid fuel type | New Emission Factors (kt CO2/PJ) | Old Emission Factors (ktCO2/PJ) | Source of new emission factors |
|---|---|---|---|
Gasoline (petrol) |
66.2 (regular) 67.0 (premium)1 |
66.6 |
NZRC data from1990-2002. |
Diesel |
69.5 |
68.7 |
NZRC data from 1990-2002. |
Fuel oil |
73.5 (HFO) 72.0 (LFO) |
73.7 |
NZRC data from 1990-2002. |
Aviation gasoline |
65 |
68.7 |
BP import data records. |
Jet kerosene |
68.1 |
68.7 |
NZRC data from 1990-2002. |
LPG |
60.4 |
60.4 |
Baines, 1993 (confirmed by checks of 2002 gas data). |
1 Premium petrol was introduced in 1995.
