United Kingdom

Netherlands

Wood logs

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

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

Biogenic CO2 emission factor of wood logs. The activity unit is kg ds and stands for kilograms of dry solids. This unit is used to measure the weight of biomass materials excluding any moisture content ensuring that emission calculations are based on the actual combustible material. 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/2025/28/146/brandstoffen-energieopwekking-houtige-biomassa-houtblokken-nl/

Emission intensity of wood logs. The activity unit is kg ds and stands for kilograms of dry solids. This unit is used to measure the weight of biomass materials excluding any moisture content ensuring that emission calculations are based on the actual combustible material. 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/2026/28/146/brandstoffen-energieopwekking-houtige-biomassa-houtblokken-nl/

Emission intensity of stationary combustion of biofuel and other biomass - CH4 N2O and fossil CO2 only. This EF can be used to report 'in-scope' emissions in scope 1 as it excludes emissions of biogenic CO2. Use LCA activity 'biogenic_co2_combustion' for the biogenic CO2 emissions reported outside of scopes. Retrieved from the Conversion Factors 2021: flat file published by the UK Government - DEFRA / BEIS / DESNZ at the source URL.

Emission intensity of stationary combustion of biofuel and other biomass - CH4 N2O and fossil CO2 only. This EF can be used to report 'in-scope' emissions in scope 1 as it excludes emissions of biogenic CO2. Use LCA activity 'biogenic_co2_combustion' for the biogenic CO2 emissions reported outside of scopes. Retrieved from the Conversion Factors 2022: flat file published by the UK Government - DEFRA / BEIS / DESNZ at the source URL.

Well-to-Tank (WTT) emission intensity of wood logs. The activity unit is kg ds and stands for kilograms of dry solids. This unit is used to measure the weight of biomass materials excluding any moisture content ensuring that emission calculations are based on the actual combustible material. 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/2020/28/146/brandstoffen-energieopwekking-houtige-biomassa-houtblokken-nl/

Well-to-Tank (WTT) emission intensity of fuel. WTT fuels conversion factors should be used to account for the upstream Scope 3 emissions associated with extraction and refining and transportation of the fuel to an organisation site (or asset) - prior to combustion. Retrieved from the Conversion Factors 2020: flat file published by the UK Government - DEFRA / BEIS / DESNZ at the source URL.

Emission intensity of stationary combustion of biofuel and other biomass - CH4 N2O and fossil CO2 only. This EF can be used to report in-scope emissions in scope 1 as it excludes emissions of biogenic CO2. Use LCA activity biogenic_co2_combustion for the biogenic CO2 emissions reported outside of scopes. Retrieved from the Conversion Factors 2018: flat file published by the UK Government - DEFRA / BEIS / DESNZ at the source URL.

Emission intensity of wood logs. The activity unit is kg ds and stands for kilograms of dry solids. This unit is used to measure the weight of biomass materials excluding any moisture content ensuring that emission calculations are based on the actual combustible material. 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/2024/28/146/brandstoffen-energieopwekking-houtige-biomassa-houtblokken-nl/

Well-to-Tank (WTT) emission intensity of fuel. WTT fuels conversion factors should be used to account for the upstream Scope 3 emissions associated with extraction and refining and transportation of the fuel to an organisation site (or asset) - prior to combustion. Retrieved from the Conversion Factors 2025: flat file published by the UK Government - DEFRA / BEIS / DESNZ at the source URL.

Emission intensity of stationary combustion of biofuel and other biomass - CH4 N2O and fossil CO2 only. This EF can be used to report in-scope emissions in scope 1 as it excludes emissions of biogenic CO2. Use LCA activity biogenic_co2_combustion for the biogenic CO2 emissions reported outside of scopes. Retrieved from the Conversion Factors 2020: flat file published by the UK Government - DEFRA / BEIS / DESNZ at the source URL.

Biogenic CO2 emission factor for combustion of biofuels and other biomass. Should be reported as biogenic or outside of scopes. Calculated on a Gross Calorific Value basis using the Net value and the Fuel properties provided by the source. Retrieved from the Conversion Factors 2025: flat file published by the UK Government - DEFRA / DESNZ at the source URL.

Wood logs (gross CV)

Emission intensity of wood logs. The activity unit is kg ds and stands for kilograms of dry solids. This unit is used to measure the weight of biomass materials excluding any moisture content ensuring that emission calculations are based on the actual combustible material. 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/2021/28/146/brandstoffen-energieopwekking-houtige-biomassa-houtblokken-nl/

Biogenic CO2 emission factor for combustion of biofuels and other biomass. Should be reported as 'biogenic' or 'outside of scopes'. Retrieved from the Conversion Factors 2023: flat file published by the UK Government - DEFRA / BEIS / DESNZ at the source URL.

Emission intensity of stationary combustion of biofuel and other biomass - CH4 N2O and fossil CO2 only. This EF can be used to report 'in-scope' emissions in scope 1 as it excludes emissions of biogenic CO2. Use LCA activity 'biogenic_co2_combustion' for the biogenic CO2 emissions reported outside of scopes. Retrieved from the Conversion Factors 2024: flat file published by the UK Government - DEFRA / BEIS / DESNZ at the source URL.

Well-to-Tank (WTT) emission intensity of wood logs. The activity unit is kg ds and stands for kilograms of dry solids. This unit is used to measure the weight of biomass materials excluding any moisture content ensuring that emission calculations are based on the actual combustible material. 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/2024/28/146/brandstoffen-energieopwekking-houtige-biomassa-houtblokken-nl/

Emission intensity of wood logs. The activity unit is kg ds and stands for kilograms of dry solids. This unit is used to measure the weight of biomass materials excluding any moisture content ensuring that emission calculations are based on the actual combustible material. 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/2023/28/146/brandstoffen-energieopwekking-houtige-biomassa-houtblokken-nl/

Biogenic CO2 emission factor for combustion of biofuels and other biomass. Should be reported as biogenic or outside of scopes. Retrieved from the Conversion Factors 2018: flat file published by the UK Government - DEFRA / BEIS / DESNZ at the source URL.

Well-to-Tank (WTT) emission intensity of fuel. WTT fuels conversion factors should be used to account for the upstream Scope 3 emissions associated with extraction and refining and transportation of the fuel to an organisation site (or asset) - prior to combustion. Retrieved from the Conversion Factors 2018: flat file published by the UK Government - DEFRA / BEIS / DESNZ at the source URL.

Emission intensity of wood logs. The activity unit is kg ds and stands for kilograms of dry solids. This unit is used to measure the weight of biomass materials excluding any moisture content ensuring that emission calculations are based on the actual combustible material. 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/2020/28/146/brandstoffen-energieopwekking-houtige-biomassa-houtblokken-nl/

Property	Value
Name	Wood logs And 2 Other Names Wood logs Wood logs (gross CV)
Sector	Energy
Category	Fuel
Source	BEIS, CO2 Emissiefactoren
Region	United Kingdom (GB), Netherlands (NL)
Unit Type	Energy Weight
Year	2026 to 2018
LCA Activity	biogenic_co2_combustion, fuel_combustion, fuel_upstream-fuel_combustion, well_to_tank

Wood logs

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
Wood logs	Netherlands	CO2 Emissiefactoren	2025	Weight
Wood logs	Netherlands	CO2 Emissiefactoren	2026	Weight
Wood logs	United Kingdom	BEIS	2021	Weight
Wood logs	United Kingdom	BEIS	2022	Weight
Wood logs	Netherlands	CO2 Emissiefactoren	2020	Weight
Wood logs	United Kingdom	BEIS	2020	Weight
Wood logs	United Kingdom	BEIS	2018	Weight
Wood logs	Netherlands	CO2 Emissiefactoren	2024	Weight
Wood logs	United Kingdom	BEIS	2025	Weight
Wood logs	United Kingdom	BEIS	2020	Weight
Wood logs (gross CV)	United Kingdom	BEIS	2025	Energy
Wood logs	Netherlands	CO2 Emissiefactoren	2021	Weight
Wood logs	Netherlands	CO2 Emissiefactoren	2024	Weight
Wood logs	United Kingdom	BEIS	2023	Weight
Wood logs	United Kingdom	BEIS	2024	Weight
Wood logs	Netherlands	CO2 Emissiefactoren	2024	Weight
Wood logs	Netherlands	CO2 Emissiefactoren	2023	Weight
Wood logs	United Kingdom	BEIS	2018	Weight
Wood logs	United Kingdom	BEIS	2018	Weight
Wood logs	Netherlands	CO2 Emissiefactoren	2020	Weight