Belgium

Netherlands

Hydrogen grey

United Arab Emirates (the)

Afghanistan

Antigua and Barbuda

Albania

Angola

Argentina

Austria

Australia

Barbados

Bangladesh

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

Emission intensity of hydrogen grey. Retrieved from the excel file CO2 Emissiefactoren 2020 providing a Dutch standard list of CO2 emission factors. For additional information on the application and interpretation of this emission factor. For additional information on the application and interpretation of this emission factor please refer to the link: https://co2emissiefactoren.nl/factoren/2020/31/75/brandstoffen-voertuigen-hernieuwbare-brandstoffen-waterstof-groen/

Emission intensity of hydrogen grey. Retrieved from the excel file CO2 Emissiefactoren 2022 providing a Dutch standard list of CO2 emission factors. For additional information on the application and interpretation of this emission factor. For additional information on the application and interpretation of this emission factor please refer to the link: https://co2emissiefactoren.nl/factoren/2022/31/75/brandstoffen-voertuigen-hernieuwbare-brandstoffen-waterstof-groen/

Emission intensity of hydrogen grey. Retrieved from the excel file CO2 Emissiefactoren 2023 providing a Dutch standard list of CO2 emission factors. For additional information on the application and interpretation of this emission factor please refer to the link: https://co2emissiefactoren.nl/factoren/2023/31/75/brandstoffen-voertuigen-hernieuwbare-brandstoffen-waterstof-groen/

Well-to-Tank (WTT) emission intensity of hydrogen grey. Retrieved from the excel file CO2 Emissiefactoren 2025 providing a Dutch standard list of CO2 emission factors. For additional information on the application and interpretation of this emission factor please refer to the link: https://co2emissiefactoren.nl/factoren/2025/31/75/brandstoffen-voertuigen-hernieuwbare-brandstoffen-waterstof-groen/

Emission intensity of hydrogen grey. Retrieved from the CSV file "Brandstoffenvoertuigen NL" from CO2 Emissiefactoren 2025.02 providing a standard list of CO2 emission factors.

Well-to-Tank (WTT) emission intensity of hydrogen grey. Retrieved from the CSV file "Brandstoffenvoertuigen NL" from CO2 Emissiefactoren 2025.02 providing a standard list of CO2 emission factors.

Well-to-Tank (WTT) emission intensity of hydrogen grey. Retrieved from the excel file CO2 Emissiefactoren 2024 providing a Dutch standard list of CO2 emission factors. For additional information on the application and interpretation of this emission factor please refer to the link: https://co2emissiefactoren.nl/factoren/2024/29/77/brandstoffen-voertuigen-fossiele-brandstoffen-waterstof-grijs/

Emission intensity of hydrogen grey. Retrieved from the excel file CO2 Emissiefactoren 2026 providing a Dutch standard list of CO2 emission factors. For additional information on the application and interpretation of this emission factor please refer to the link: https://co2emissiefactoren.nl/factoren/2026/31/75/brandstoffen-voertuigen-en-schepen-hernieuwbare-brandstoffen-waterstof-groen/

Emission intensity of hydrogen grey. Retrieved from the excel file CO2 Emissiefactoren 2024 providing a Dutch standard list of CO2 emission factors. For additional information on the application and interpretation of this emission factor please refer to the link: https://co2emissiefactoren.nl/factoren/2024/29/77/brandstoffen-voertuigen-fossiele-brandstoffen-waterstof-grijs/

Well-to-Tank (WTT) emission intensity of hydrogen grey. Retrieved from the excel file CO2 Emissiefactoren 2023 providing a Dutch standard list of CO2 emission factors. For additional information on the application and interpretation of this emission factor please refer to the link: https://co2emissiefactoren.nl/factoren/2023/31/75/brandstoffen-voertuigen-hernieuwbare-brandstoffen-waterstof-groen/

Emission intensity of hydrogen grey. Retrieved from the excel file CO2 Emissiefactoren 2025 providing a Dutch standard list of CO2 emission factors. For additional information on the application and interpretation of this emission factor please refer to the link: https://co2emissiefactoren.nl/factoren/2025/31/75/brandstoffen-voertuigen-hernieuwbare-brandstoffen-waterstof-groen/

Property	Value
Name	Hydrogen grey
Sector	Energy
Category	Fuel
Source	CO2 Emissiefactoren, CO2 Emissiefactoren Belgium
Region	Belgium (BE), Netherlands (NL)
Unit Type	Weight
Year	2026 to 2020
LCA Activity	fuel_combustion, fuel_upstream-fuel_combustion, well_to_tank

Hydrogen grey

Activity summary

API Reference

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Related factors

Fuel Emission Factors

Natural gas distribution

Petroleum refineries

Coal mining

Emission Factor Name	Region	Source	Year	Unit
Hydrogen grey	Netherlands	CO2 Emissiefactoren	2020	Weight
Hydrogen grey	Netherlands	CO2 Emissiefactoren	2022	Weight
Hydrogen grey	Netherlands	CO2 Emissiefactoren	2023	Weight
Hydrogen grey	Netherlands	CO2 Emissiefactoren	2025	Weight
Hydrogen grey	Belgium	CO2 Emissiefactoren Belgium	2025	Weight
Hydrogen grey	Belgium	CO2 Emissiefactoren Belgium	2025	Weight
Hydrogen grey	Belgium	CO2 Emissiefactoren Belgium	2023	Weight
Hydrogen grey	Netherlands	CO2 Emissiefactoren	2024	Weight
Hydrogen grey	Netherlands	CO2 Emissiefactoren	2026	Weight
Hydrogen grey	Netherlands	CO2 Emissiefactoren	2024	Weight
Hydrogen grey	Netherlands	CO2 Emissiefactoren	2020	Weight
Hydrogen grey	Netherlands	CO2 Emissiefactoren	2023	Weight
Hydrogen grey	Netherlands	CO2 Emissiefactoren	2026	Weight
Hydrogen grey	Netherlands	CO2 Emissiefactoren	2022	Weight
Hydrogen grey	Netherlands	CO2 Emissiefactoren	2025	Weight
Hydrogen grey	Belgium	CO2 Emissiefactoren Belgium	2021	Weight
Hydrogen grey	Belgium	CO2 Emissiefactoren Belgium	2021	Weight
Hydrogen grey	Belgium	CO2 Emissiefactoren Belgium	2023	Weight
Hydrogen grey	Netherlands	CO2 Emissiefactoren	2024	Weight
Hydrogen grey	Netherlands	CO2 Emissiefactoren	2025	Weight