Belgium

Germany

Netherlands

New Zealand

Singapore

Public bus

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

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

Transit and ground passenger transportation / state and local government passenger transit

Transit and ground passenger transportation / state and local government passenger transit (purchaser prices)

London, LND, GB

Local London bus

Tank-to-Wheel (TTW) emission intensity of public bus. Retrieved from the CSV file "Personenvervoer NL" from CO2 Emissiefactoren 2024.01 providing a standard list of CO2 emission factors.

Well-to-Wheel (WTW) emission intensity of public bus. Retrieved from the CSV file "Personenvervoer NL" from CO2 Emissiefactoren 2024.01 providing a standard list of CO2 emission factors.

Emission intensity of average bus. Published by the Ministry for the Environment of New Zealand in 2023. Retrieved from the 2023 Emission Factors Flat File at the source URL. For detailed guidance on the application and interpretation of these emission factors please refer to the original documentation provided by the source.

Tank-to-Wheel (TTW) emission intensity of public bus (unknown). 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/2020/53/182/personenvervoer-openbaar-vervoer-bus-gemiddeld-brandstof-onbekend/

Tank-to-Wheel (TTW) emission intensity of public bus (unknown). 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/2025/53/182/personenvervoer-openbaar-vervoer-bus-gemiddeld-brandstof-onbekend/

Well-to-Wheel (WTW) emission intensity of public bus (unknown). 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/2023/53/182/personenvervoer-openbaar-vervoer-bus-gemiddeld-brandstof-onbekend/

Well-to-Tank (WTT) emission intensity of public bus. Retrieved from the CSV file "Personenvervoer NL" from CO2 Emissiefactoren 2024.01 providing a standard list of CO2 emission factors.

Emission intensity of business travel and commuting. Retrieved from the sheet: '08_Dienstreisen_Arbeitswege_m.V' of the Excel file 'Emissionsfaktoren zur THG-Bilanzierung (xlsx-Format) 2.0' published by UBA at the source URL.

Bus - business travel

Tank-to-Wheel (TTW) emission intensity of public bus (unknown). 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/2023/53/182/personenvervoer-openbaar-vervoer-bus-gemiddeld-brandstof-onbekend/

Well-to-Wheel (WTW) emission intensity of public bus (unknown). 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/2024/53/182/personenvervoer-openbaar-vervoer-bus-gemiddeld-brandstof-onbekend/

Well-to-Wheel (WTW) emission intensity of public bus (unknown). Retrieved from the excel file CO2 Emissiefactoren 2021 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/2021/53/182/personenvervoer-openbaar-vervoer-bus-gemiddeld-brandstof-onbekend/

Well-to-Wheel (WTW) emission intensity of public bus (unknown). 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/2020/53/182/personenvervoer-openbaar-vervoer-bus-gemiddeld-brandstof-onbekend/

Well-to-Tank (WTT) emission intensity of public bus (unknown). 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/2020/53/182/personenvervoer-openbaar-vervoer-bus-gemiddeld-brandstof-onbekend/

Well-to-Tank (WTT) emission intensity of public bus (unknown). 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/2024/53/182/personenvervoer-openbaar-vervoer-bus-gemiddeld-brandstof-onbekend/

Well-to-Tank (WTT) emission intensity of public bus (unknown). 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/2025/53/182/personenvervoer-openbaar-vervoer-bus-gemiddeld-brandstof-onbekend/

Emission intensity of average bus. Published by the Ministry for the Environment of New Zealand in 2025. Retrieved from the 2025 Emission Factors Flat File at the source URL. For detailed guidance on the application and interpretation of these emission factors please refer to the original documentation provided by the source.

Emission intensity of public bus. The GHG emissions standard applied is the GHG Protocol: A Corporate Accounting and Reporting Standard. Boundaries: Use phase of the public bus (i.e. combustion and grid emissions) Retrieved from Singapore Emission Factors Registry (SEFR) database. The primary data source is Ministry of Transport (MOT) Singapore. According to the source: The public bus emissions factor is calculated based on the existing composition of LTA’s public bus fleet in 2022 which comprises primarily diesel buses and a number of e-buses and diesel hybrid buses (DHBs). As LTA transits to a 100% cleaner energy bus fleet by 2040 the public bus emissions factor will decrease. The emission factors of e-buses DHBs and diesel buses are 0.04 0.06 and 0.07 respectively.

Public Bus

Tank-to-Wheel (TTW) emission intensity of public bus. Retrieved from the CSV file "Personenvervoer NL" from CO2 Emissiefactoren 2025.02 providing a standard list of CO2 emission factors.

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

Emission intensity of average bus. Published by the Ministry for the Environment of New Zealand in 2024. Retrieved from the 2024 Emission Factors Flat File at the source URL. For detailed guidance on the application and interpretation of these emission factors please refer to the original documentation provided by the source.

Property	Value
Name	Bus And 4 Other Names Bus Bus - business travel Public Bus Public bus
Sector	Transport
Category	Road Travel
Source	CO2 Emissiefactoren, CO2 Emissiefactoren Belgium, MfE, SEFR, UBA
Region	Belgium (BE), Germany (DE), Netherlands (NL), New Zealand (NZ), Singapore (SG)
Unit Type	Passenger Over Distance
Year	2025 to 2020
LCA Activity	electricity_consumption-fuel_combustion, fuel_combustion, tank_to_wheel, well_to_tank, well_to_wheel

Public bus

Activity summary

API Reference

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Related factors

Road Travel Emission Factors

Transit and ground passenger transportation / state and local government passenger transit

Transit and ground passenger transportation / state and local government passenger transit (purchaser prices)

Local London bus

Emission Factor Name	Region	Source	Year	Unit
Public bus	Belgium	CO2 Emissiefactoren Belgium	2024	PassengerOverDistance
Public bus	Belgium	CO2 Emissiefactoren Belgium	2024	PassengerOverDistance
Bus	New Zealand	MfE	2023	PassengerOverDistance
Public bus	Netherlands	CO2 Emissiefactoren	2020	PassengerOverDistance
Public bus	Netherlands	CO2 Emissiefactoren	2025	PassengerOverDistance
Public bus	Netherlands	CO2 Emissiefactoren	2023	PassengerOverDistance
Public bus	Belgium	CO2 Emissiefactoren Belgium	2024	PassengerOverDistance
Bus - business travel	Germany	UBA	2024	PassengerOverDistance
Public bus	Netherlands	CO2 Emissiefactoren	2023	PassengerOverDistance
Public bus	Netherlands	CO2 Emissiefactoren	2024	PassengerOverDistance
Public bus	Netherlands	CO2 Emissiefactoren	2021	PassengerOverDistance
Public bus	Netherlands	CO2 Emissiefactoren	2020	PassengerOverDistance
Public bus	Netherlands	CO2 Emissiefactoren	2020	PassengerOverDistance
Public bus	Netherlands	CO2 Emissiefactoren	2024	PassengerOverDistance
Public bus	Netherlands	CO2 Emissiefactoren	2025	PassengerOverDistance
Bus	New Zealand	MfE	2025	PassengerOverDistance
Public Bus	Singapore	SEFR	2022	PassengerOverDistance
Public bus	Belgium	CO2 Emissiefactoren Belgium	2025	PassengerOverDistance
Public bus	Belgium	CO2 Emissiefactoren Belgium	2025	PassengerOverDistance
Bus	New Zealand	MfE	2024	PassengerOverDistance