United States of America (the)

North American softwood

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

Emission intensity of stationary combustion of biofuel and other biomass - CH4 and N2O 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. Calculated on a gross calorific value (gross CV - higher heating value) basis. The primary source is EPA Emission Factors for Greenhouse Gas Inventories - Table 1 Stationary Combustion Emission Factors - March 9 2018. NOTE: This dataset has been deprecated by the source and will be removed soon.

Biogenic CO2 emission factor for combustion of biomass. Should be reported as 'biogenic' or 'outside of scopes'. NOTE: this value is provided in CO2 only and does not include the impact of other GHGs. Calculated on a gross calorific value (gross CV - higher heating value) basis. The primary source is EPA Emission Factors for Greenhouse Gas Inventories - Table 1 Stationary Combustion Emission Factors - March 9 2018.

Emission intensity of stationary combustion of biofuel and other biomass - CH4 and N2O 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 the2021 GHG Emission Factors Hub (xlsx) file published by the US EPA at the source URL.

Biogenic CO2 emission factor for combustion of biofuels and other biomass. Should be reported as 'biogenic' or 'outside of scopes'. Retrieved from the2021 GHG Emission Factors Hub (xlsx) file published by the US EPA at the source URL.

Emission intensity of stationary combustion of biofuel and other biomass - CH4 and N2O 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 2025 GHG Emission Factors Hub (xlsx) file published by the US EPA at the source URL.

Biogenic CO2 emission factor for combustion of biofuels and other biomass. Should be reported as 'biogenic' or 'outside of scopes'. Retrieved from the 2024 GHG Emission Factors Hub (xlsx) file published by the US EPA at the source URL.

Emission intensity of stationary combustion of biofuel and other biomass - CH4 and N2O 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 the2022 GHG Emission Factors Hub (xlsx) file published by the US EPA at the source URL.

Biogenic CO2 emission factor for combustion of biofuels and other biomass. Should be reported as 'biogenic' or 'outside of scopes'. Retrieved from the2022 GHG Emission Factors Hub (xlsx) file published by the US EPA at the source URL.

Emission intensity of stationary combustion of biofuel and other biomass - CH4 and N2O 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 2024 GHG Emission Factors Hub (xlsx) file published by the US EPA at the source URL.

Biogenic CO2 emission factor for combustion of biofuels and other biomass. Should be reported as 'biogenic' or 'outside of scopes'. Retrieved from the 2025 GHG Emission Factors Hub (xlsx) file published by the US EPA at the source URL.

Biogenic CO2 emission factor for combustion of biofuels and other biomass. Should be reported as 'biogenic' or 'outside of scopes'. Retrieved from the2023 GHG Emission Factors Hub (xlsx) file published by the US EPA at the source URL.

Emission intensity of stationary combustion of biofuel and other biomass - CH4 and N2O 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 the2023 GHG Emission Factors Hub (xlsx) file published by the US EPA at the source URL.

Property	Value
Name	North American softwood
Sector	Energy
Category	Fuel
Source	EPA, GHG Protocol
Region	United States of America (the) (US)
Unit Type	Energy
Year	2025 to 2021
LCA Activity	biogenic_co2_combustion, fuel_combustion

North American softwood

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
North American softwood	United States of America (the)	GHG Protocol	2021	Energy
North American softwood	United States of America (the)	GHG Protocol	2021	Energy
North American softwood	United States of America (the)	EPA	2021	Energy
North American softwood	United States of America (the)	EPA	2021	Energy
North American softwood	United States of America (the)	EPA	2025	Energy
North American softwood	United States of America (the)	EPA	2024	Energy
North American softwood	United States of America (the)	EPA	2022	Energy
North American softwood	United States of America (the)	EPA	2022	Energy
North American softwood	United States of America (the)	EPA	2024	Energy
North American softwood	United States of America (the)	EPA	2025	Energy
North American softwood	United States of America (the)	EPA	2023	Energy
North American softwood	United States of America (the)	EPA	2023	Energy