European Union

North America

Compressed natural gas (CNG) - spark ignition (SI)

United Arab Emirates (the)

Afghanistan

Antigua and Barbuda

Albania

Angola

Argentina

Austria

Australia

Barbados

Bangladesh

Belgium

Burkina Faso

Bulgaria

Bahrain

Burundi

Benin

Bolivia, Plurinational State of

Brazil

Bahamas

Bhutan

Belize

Canada

Central African Republic

Congo

Switzerland

Côte d'Ivoire

Chile

Cameroon

China

Colombia

Costa Rica

Cyprus

Czechia

Germany

Denmark

Dominica

Dominican Republic

Algeria

Ecuador

Estonia

Egypt

Spain

Ethiopia

Finland

Fiji

France

Gabon

United Kingdom

Grenada

Gambia

Guinea

Equatorial Guinea

Greece

Guatemala

Guinea-Bissau

Hong Kong

Honduras

Croatia

Haiti

Hungary

Indonesia

Ireland

Israel

India

Iraq

Iran, Islamic Republic of

Iceland

Italy

Jamaica

Jordan

Japan

Kenya

Cambodia

Kiribati

Saint Kitts and Nevis

Korea, Republic of

Kuwait

Kazakhstan

Lao People's Democratic Republic

Lebanon

Saint Lucia

Sri Lanka

Lesotho

Lithuania

Luxembourg

Latvia

Morocco

Moldova, Republic of

North Macedonia

Mali

Myanmar

Mongolia

Malta

Mauritius

Maldives

Malawi

Mexico

Malaysia

Namibia

Niger

Natural gas distribution

Petroleum refineries

Coal mining

Tank-to-wheel (TTW) emission intensity of fuel. Retrieved from the Global Logistics Emissions Council Framework for Logistics Emissions Accounting and Reporting (2024). NOTE: The CO2e value for other gases includes methane (CH4) nitrous oxide (N2O) hydrofluorocarbons (HFCs) perfluorocarbons (PFCs) sulfur hexafluoride (SF6) and other fluorinated gases.

Well-to-wheel (WTW) emission intensity of fuel. Example application: Europe spark ignition truck. Retrieved from the Global Logistics Emissions Council Framework for Logistics Emissions Accounting and Reporting (2025).

Tank-to-wheel (TTW) emission intensity of fuel. Retrieved from the Global Logistics Emissions Council Framework for Logistics Emissions Accounting and Reporting (2025). Constituent gases have not been added to this emission factor due to inaccuracies derived from poor rounding at the source.

Well-to-wheel (WTW) emission intensity of fuel. Retrieved from the Global Logistics Emissions Council Framework for Logistics Emissions Accounting and Reporting (2024).

Well-to-tank (WTT) emission intensity of fuel. Retrieved from the Global Logistics Emissions Council Framework for Logistics Emissions Accounting and Reporting (2025).

Well-to-wheel (WTW) emission intensity of fuel. Retrieved from the Global Logistics Emissions Council Framework for Logistics Emissions Accounting and Reporting (2025).

Well-to-tank (WTT) emission intensity of fuel. Example application: Europe spark ignition truck. Retrieved from the Global Logistics Emissions Council Framework for Logistics Emissions Accounting and Reporting (2025).

Well-to-tank (WTT) emission intensity of fuel. Retrieved from the Global Logistics Emissions Council Framework for Logistics Emissions Accounting and Reporting (2024).

Tank-to-wheel (TTW) emission intensity of fuel. Example application: Europe spark ignition truck. Retrieved from the Global Logistics Emissions Council Framework for Logistics Emissions Accounting and Reporting (2025). NOTE: The CO2e value for other gases includes methane (CH4) nitrous oxide (N2O) hydrofluorocarbons (HFCs) perfluorocarbons (PFCs) sulfur hexafluoride (SF6) and other fluorinated gases.

Property	Value
Name	Compressed natural gas (CNG) - spark ignition (SI)
Sector	Energy
Category	Fuel
Source	GLEC
Region	European Union (EU), North America (N_AMERICA)
Unit Type	Weight
Year	2024 2025
LCA Activity	tank_to_wheel, well_to_tank, well_to_wheel

Compressed natural gas (CNG) - spark ignition (SI)

Activity summary

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Related factors

Fuel Emission Factors

Natural gas distribution

Petroleum refineries

Coal mining