United Kingdom

CNG car (average) - passenger vehicles

Austria

Australia

Belgium

Bulgaria

Brazil

Canada

Switzerland

China

Cyprus

Czechia

Germany

Denmark

Estonia

Spain

Finland

France

Greece

Croatia

Hungary

Indonesia

Ireland

India

Italy

Japan

Korea, Republic of

Lithuania

Luxembourg

Latvia

Malta

Mexico

Netherlands

Norway

Poland

Portugal

Romania

Central Asia and Pacific Asia, Oceania, Antarctica

East Europe and Iceland

Africa except Egypt and South Africa

Latin America except Brazil

Middle East, Asia and Egypt

Russian Federation (the)

Sweden

Slovenia

Slovakia

Türkiye

Taiwan (Province of China)

United States of America (the)

South Africa

Sale / maintenance / repair / parts / accessories of motor vehicles / motorcycles

United Arab Emirates (the)

Afghanistan

Antigua and Barbuda

Albania

Angola

Argentina

Barbados

Bangladesh

Burkina Faso

Bahrain

Burundi

Benin

Bolivia, Plurinational State of

Bahamas

Bhutan

Belize

Central African Republic

Congo

Côte d'Ivoire

Chile

Cameroon

Colombia

Costa Rica

Dominica

Dominican Republic

Algeria

Ecuador

Egypt

Ethiopia

Fiji

Gabon

Grenada

Gambia

Guinea

Equatorial Guinea

Guatemala

Guinea-Bissau

Hong Kong

Honduras

Haiti

Israel

Iraq

Iran, Islamic Republic of

Iceland

Jamaica

Jordan

Kenya

Cambodia

Kiribati

Saint Kitts and Nevis

Kuwait

Kazakhstan

Lao People's Democratic Republic

Lebanon

Saint Lucia

Sri Lanka

Lesotho

Morocco

Moldova, Republic of

North Macedonia

Mali

Myanmar

Mongolia

Mauritius

Maldives

Malawi

Malaysia

Namibia

Niger

Heavy duty truck manufacturing

Motor home manufacturing

Emission intensity of Well-to-Tank (WTT) for passenger vehicles and business travel on land. EF should be used to report the upstream Scope 3 emissions associated with extraction/refining and transportation of the raw fuels before they are used to power the transport mode. Retrieved from the Conversion Factors 2023: flat file published by the UK BEIS/Defra at the source URL.

CNG car (average) - passenger vehicles & travel land

Emission intensity of passenger vehicles. Passenger vehicles conversion factors should be used to report travel in cars and on motorcycles that are owned or controlled by the reporting organisation. This does not include employee-owned vehicles that are used for business purposes. Retrieved from the Conversion Factors 2023: flat file published by the UK BEIS/Defra at the source URL.

Emission intensity of passenger vehicles. Passenger vehicles conversion factors should be used to report travel in cars and on motorcycles that are owned or controlled by the reporting organisation. This does not include employee-owned vehicles that are used for business purposes. Retrieved from the Conversion Factors 2018: flat file published by the UK BEIS/Defra at the source URL.

Emission intensity of passenger vehicles. Passenger vehicles conversion factors should be used to report travel in cars and on motorcycles that are owned or controlled by the reporting organisation. This does not include employee-owned vehicles that are used for business purposes. Retrieved from the Conversion Factors 2020: flat file published by the UK BEIS/Defra at the source URL.

Emission intensity of Well-to-Tank (WTT) for passenger vehicles and business travel on land. EF should be used to report the upstream Scope 3 emissions associated with extraction/refining and transportation of the raw fuels before they are used to power the transport mode. Retrieved from the Conversion Factors 2025: flat file published by the UK BEIS/Defra at the source URL.

Emission intensity of passenger vehicles. Passenger vehicles conversion factors should be used to report travel in cars and on motorcycles that are owned or controlled by the reporting organisation. This does not include employee-owned vehicles that are used for business purposes. Retrieved from the Conversion Factors 2024: flat file published by the UK BEIS/Defra at the source URL.

Emission intensity of Well-to-Tank (WTT) for passenger vehicles and business travel on land. EF should be used to report the upstream Scope 3 emissions associated with extraction/refining and transportation of the raw fuels before they are used to power the transport mode. Retrieved from the Conversion Factors 2021: flat file published by the UK BEIS/Defra at the source URL.

Emission intensity of Well-to-Tank (WTT) for passenger vehicles and business travel on land. EF should be used to report the upstream Scope 3 emissions associated with extraction/refining and transportation of the raw fuels before they are used to power the transport mode. Retrieved from the Conversion Factors 2020: flat file published by the UK BEIS/Defra at the source URL.

Emission intensity of passenger vehicles. Passenger vehicles conversion factors should be used to report travel in cars and on motorcycles that are owned or controlled by the reporting organisation. This does not include employee-owned vehicles that are used for business purposes. Retrieved from the Conversion Factors 2025: flat file published by the UK BEIS/Defra at the source URL.

Emission intensity of Well-to-Tank (WTT) for passenger vehicles and business travel on land. EF should be used to report the upstream Scope 3 emissions associated with extraction/refining and transportation of the raw fuels before they are used to power the transport mode. Retrieved from the Conversion Factors 2019: flat file published by the UK BEIS/Defra at the source URL.

Emission intensity of passenger vehicles. Passenger vehicles conversion factors should be used to report travel in cars and on motorcycles that are owned or controlled by the reporting organisation. This does not include employee-owned vehicles that are used for business purposes. Retrieved from the Conversion Factors 2019: flat file published by the UK BEIS/Defra at the source URL.

Emission intensity of Well-to-Tank (WTT) for passenger vehicles and business travel on land. EF should be used to report the upstream Scope 3 emissions associated with extraction/refining and transportation of the raw fuels before they are used to power the transport mode. Retrieved from the Conversion Factors 2022: flat file published by the UK BEIS/Defra at the source URL.

Emission intensity of Well-to-Tank (WTT) for passenger vehicles and business travel on land. EF should be used to report the upstream Scope 3 emissions associated with extraction/refining and transportation of the raw fuels before they are used to power the transport mode. Retrieved from the Conversion Factors 2018: flat file published by the UK BEIS/Defra at the source URL.

Emission intensity of passenger vehicles. Passenger vehicles conversion factors should be used to report travel in cars and on motorcycles that are owned or controlled by the reporting organisation. This does not include employee-owned vehicles that are used for business purposes. Retrieved from the Conversion Factors 2022: flat file published by the UK BEIS/Defra at the source URL.

Property	Value
Name	CNG car (average) And 3 Other Names CNG car (average) CNG car (average) - passenger vehicles CNG car (average) - passenger vehicles & travel land
Sector	Transport
Category	Vehicles
Source	BEIS, GHG Protocol
Region	United Kingdom (GB)
Unit Type	Distance
Year	2025 to 2018
LCA Activity	fuel_combustion, well_to_tank

CNG car (average) - passenger vehicles

Activity summary

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Related factors

Vehicles Emission Factors

Sale / maintenance / repair / parts / accessories of motor vehicles / motorcycles

Heavy duty truck manufacturing

Motor home manufacturing

Emission Factor Name	Region	Source	Year	Unit
CNG car (average) - passenger vehicles & travel land	United Kingdom	BEIS	2021	Distance
CNG car (average) - passenger vehicles	United Kingdom	BEIS	2023	Distance
CNG car (average) - passenger vehicles	United Kingdom	BEIS	2018	Distance
CNG car (average) - passenger vehicles	United Kingdom	BEIS	2020	Distance
CNG car (average) - passenger vehicles	United Kingdom	BEIS	2023	Distance
CNG car (average) - passenger vehicles & travel land	United Kingdom	BEIS	2025	Distance
CNG car (average) - passenger vehicles	United Kingdom	BEIS	2024	Distance
CNG car (average) - passenger vehicles & travel land	United Kingdom	BEIS	2021	Distance
CNG car (average) - passenger vehicles & travel land	United Kingdom	BEIS	2020	Distance
CNG car (average) - passenger vehicles	United Kingdom	BEIS	2025	Distance
CNG car (average) - passenger vehicles & travel land	United Kingdom	BEIS	2019	Distance
CNG car (average) - passenger vehicles & travel land	United Kingdom	BEIS	2019	Distance
CNG car (average) - passenger vehicles	United Kingdom	BEIS	2019	Distance
CNG car (average) - passenger vehicles	United Kingdom	BEIS	2021	Distance
CNG car (average) - passenger vehicles & travel land	United Kingdom	BEIS	2022	Distance
CNG car (average) - passenger vehicles & travel land	United Kingdom	BEIS	2018	Distance
CNG car (average) - passenger vehicles & travel land	United Kingdom	BEIS	2023	Distance
CNG car (average) - passenger vehicles & travel land	United Kingdom	BEIS	2018	Distance
CNG car (average) - passenger vehicles	United Kingdom	BEIS	2022	Distance
CNG car (average) - passenger vehicles & travel land	United Kingdom	BEIS	2025	Distance