Skip to main content
Version status: Amended | Document consolidation status: Updated to reflect all known changes
Version date: 1 January 2024 - onwards
Version 4 of 4

Annex VI Reference values for calculation factors (Article 31(1)(a))

Article 31(1)(a).

1. FUEL EMISSION FACTORS RELATED TO NET CALORIFIC VALUES (NCV)

Table 1 Fuel emission factors related to net calorific value (NCV) and net calorific values per mass of fuel.

Fuel type description

Emission factor

(t CO2/TJ)

Net calorific value

(TJ/Gg)

Source

Crude oil

73,3

42,3

IPCC 2006 GL

Orimulsion

77,0

27,5

IPCC 2006 GL

Natural gas liquids

64,2

44,2

IPCC 2006 GL

Motor gasoline

69,3

44,3

IPCC 2006 GL

Kerosene (other than jet kerosene)

71,9

43,8