All factors

Petrol, light-duty vehicles from 1995

ke.fuel.petrol.mobile_ldv_1995_or_later · derived from cited defaults · release 2026.1

Per kg, Any date (default factor)

3.143941762 kg CO₂e/kg

kg per kg. Empty means not reported, not zero.
Gaskg/kg
CO₂ (fossil)3.06999
CH₄0.00016834
N₂O0.00025251
HFC
CO₂e (AR6)3.143941762
Biogenic CO₂ (not in CO₂e)

Cite this factor

ke.fuel.petrol.mobile_ldv_1995_or_later per kg; derived from Intergovernmental Panel on Climate Change (IPCC), Task Force on National Greenhouse Gas Inventories, 2006 IPCC Guidelines for National Greenhouse Gas Inventories, Volume 2: Energy, Chapter 1: Introduction; Intergovernmental Panel on Climate Change (IPCC), Task Force on National Greenhouse Gas Inventories, 2006 IPCC Guidelines for National Greenhouse Gas Inventories, Volume 2: Energy, Chapter 3: Mobile Combustion (corrected June 2010 and June 2019); Intergovernmental Panel on Climate Change (IPCC), Working Group I, Climate Change 2013: The Physical Science Basis (AR5 WGI), Chapter 8: Anthropogenic and Natural Radiative Forcing; Intergovernmental Panel on Climate Change (IPCC), Working Group I, Climate Change 2021: The Physical Science Basis (AR6 WGI), Chapter 7: The Earth’s Energy Budget, Climate Feedbacks, and Climate Sensitivity; Intergovernmental Panel on Climate Change (IPCC), Working Group I, Climate Change 2021: The Physical Science Basis (AR6 WGI), Chapter 7 Supplementary Material: The Earth’s Energy Budget, Climate Feedbacks, and Climate Sensitivity; Mizani Carbon release 2026.1, factor a82ae274-4de5-4766-97da-56a36906e0b3

Per litre, Any date (default factor)

2.346226275 kg CO₂e/litre

kg per litre. Empty means not reported, not zero.
Gaskg/litre
CO₂ (fossil)2.291038367
CH₄0.000125627
N₂O0.00018844
HFC
CO₂e (AR6)2.346226275
Biogenic CO₂ (not in CO₂e)

Cite this factor

ke.fuel.petrol.mobile_ldv_1995_or_later per litre; derived from UK Department for Energy Security and Net Zero (DESNZ), Greenhouse gas reporting: conversion factors 2026, full set (for all users), published 11 June 2026; Intergovernmental Panel on Climate Change (IPCC), Task Force on National Greenhouse Gas Inventories, 2006 IPCC Guidelines for National Greenhouse Gas Inventories, Volume 2: Energy, Chapter 1: Introduction; Intergovernmental Panel on Climate Change (IPCC), Task Force on National Greenhouse Gas Inventories, 2006 IPCC Guidelines for National Greenhouse Gas Inventories, Volume 2: Energy, Chapter 3: Mobile Combustion (corrected June 2010 and June 2019); Intergovernmental Panel on Climate Change (IPCC), Working Group I, Climate Change 2013: The Physical Science Basis (AR5 WGI), Chapter 8: Anthropogenic and Natural Radiative Forcing; Intergovernmental Panel on Climate Change (IPCC), Working Group I, Climate Change 2021: The Physical Science Basis (AR6 WGI), Chapter 7: The Earth’s Energy Budget, Climate Feedbacks, and Climate Sensitivity; Intergovernmental Panel on Climate Change (IPCC), Working Group I, Climate Change 2021: The Physical Science Basis (AR6 WGI), Chapter 7 Supplementary Material: The Earth’s Energy Budget, Climate Feedbacks, and Climate Sensitivity; Mizani Carbon release 2026.1, factor 3fecc478-bd70-42ec-94ad-0f7462eae375

Provenance

Where each input comes from. Page numbers are PDF page indexes (as a PDF viewer shows them); spreadsheet references are sheet and cell.

  1. 2006 IPCC Guidelines for National Greenhouse Gas Inventories, Volume 2: Energy, Chapter 1: Introduction, Intergovernmental Panel on Climate Change (IPCC), Task Force on National Greenhouse Gas Inventories. Page or cell: 18, 23. Retrieved 2026-09-27; SHA-256 e391cd4676d0891c…. IPCC publication. Values cited with table and page; check IPCC copyright terms before republishing the document itself.
  2. 2006 IPCC Guidelines for National Greenhouse Gas Inventories, Volume 2: Energy, Chapter 3: Mobile Combustion (corrected June 2010 and June 2019), Intergovernmental Panel on Climate Change (IPCC), Task Force on National Greenhouse Gas Inventories. Page or cell: 21. Retrieved 2026-09-27; SHA-256 b0b7d96d5ac90ecf…. IPCC publication. Values cited with table and page; check IPCC copyright terms before republishing the document itself.
  3. Climate Change 2013: The Physical Science Basis (AR5 WGI), Chapter 8: Anthropogenic and Natural Radiative Forcing, Intergovernmental Panel on Climate Change (IPCC), Working Group I. Page or cell: 73. Retrieved 2026-09-27; SHA-256 9709d70802b4a78f…. IPCC publication. Values cited with table and page; check IPCC copyright terms before republishing the document itself.
  4. Climate Change 2021: The Physical Science Basis (AR6 WGI), Chapter 7: The Earth’s Energy Budget, Climate Feedbacks, and Climate Sensitivity, Intergovernmental Panel on Climate Change (IPCC), Working Group I. Page or cell: 95. Retrieved 2026-09-27; SHA-256 470d2662fdd21242…. IPCC publication. Values cited with table and page; check IPCC copyright terms before republishing the document itself.
  5. Climate Change 2021: The Physical Science Basis (AR6 WGI), Chapter 7 Supplementary Material: The Earth’s Energy Budget, Climate Feedbacks, and Climate Sensitivity, Intergovernmental Panel on Climate Change (IPCC), Working Group I. Page or cell: 16. Retrieved 2026-09-27; SHA-256 4290518ef9418a41…. IPCC publication. Values cited with table and page; check IPCC copyright terms before republishing the document itself.
Produced by
pipeline/compute/fuels.ts, pipeline/build.ts
Commit
011197720f8f7ea61d6d0fb4046245bac58f7b62
Release
2026.1