Factor record · naphtha-tonnes-scope-1-defra-2025last verified 2025-06-10 · DESNZ
3142.3789
Vintage
Select unit
GHG Breakdown
CO₂
3131.3300
kgCO2e/tonnes
CH₄
3.8192
kgCO2e/tonnes
N₂O
7.2297
kgCO2e/tonnes
Record
- Identifier
- czwtgkATqsj8
- Activity
- Naphtha
- Category
- fuels
- Sub-category
- Liquid fuels
- Region
- GBR · United Kingdom
- Value
- 3142.3789 kgCO2e/tonnes
- Scope
- Scope 1
- Methodology
- activity based
- GWP
- AR5 / GWP100
- Vintage year
- 2025
- Published
- 2025
- Source reference
- Factors by Category sheet, ID 1_101_1016_15_1
- License
- Open Government Licence v3.0
- Verified
- 2025-06-10 · DESNZ
Citation
DEFRA 2025, Naphtha, Factors by Category sheet, ID 1_101_1016_15_1
When to use
Use this factor for Scope 1 emissions from stationary combustion, where your organization directly burns fuel at facilities you own or control. This includes boilers, furnaces, generators, and other fixed equipment at your premises.
Methodology
Derived from direct physical activity measurements (litres, kilometres, kilograms). The most accurate approach where activity data exists.
Department for Energy Security and Net Zero · 2025 · Open Government Licence v3.0Back to the library