Value for any year
0.185kgCO₂e/km
Fossil only · CO₂ only
One value, for any year
Miljødirektoratet sets no date window, so there is no year to pick.
Reference year 2023
- LoadHow full the vehicle runs. Miljødirektoratet does not say which load this factor assumes.
- Not stated
- Vehicle sizeThe vehicle's class, by weight or capacity. Miljødirektoratet does not say which size this factor assumes.
- Not stated
- Distance bandFlights are priced by distance band, because take-off and climb burn a large share of a short flight's fuel. Road, rail and sea factors apply to a trip of any length.
- Any distance, not banded
- Cabin classA business seat takes more of the cabin than an economy one, so it carries more of the flight's emissions. First class on a long-haul flight counts four times economy.
- Not applicable on the road
- Region
- Norway NO
- Boundary
- Combustion
- Data quality
- MediumRated by us, not by the source
- Licence
- Open · Miljødirektoratet terms
Where 0.185 comes from
Miljødirektoratet prints this factor as a single figure, with no parts to add up.
Reporting this kilometre under the GHG Protocol
Scope 3, category 4 0.185
You pay a carrier to bring goods in, or to move them between your own sites. All of it goes in upstream transport.
The factor, standardised
Every factor on open-climate.ai answers the same questions in the same words, whatever the publisher. Open any ⓘ for the definition.
Transport › Road freight · Norway · per km · Average
Combustion · Fossil only
- BoundaryCombustionDirect emissions from burning the fuel at the point of use, in a boiler, furnace, engine or vehicle (for a vehicle, tank-to-wheel). Learn more
- Combustion
- Fuel combustion
- GWP methodWhich IPCC assessment report's warming potentials convert each gas to CO₂e, and over how many years the warming is counted (GWP100: 100 years). Learn more
- None: the value counts CO₂ alone
- CO₂ weighs 1 in every IPCC report, so no GWP applies
- CO₂e basisWhich carbon the CO₂e counts. Fossil only leaves out biogenic CO₂ and land use; net total counts every pool, net of removals. The same activity on two bases is two different numbers. Learn more
- Fossil only
- All of it is CO₂
Medium quality · Open licence · Any year
What this number covers
The path of 1 km, from the oil well to the end of the trip.
Vehicle operation
Burning the fuel on the road, spread over the average load
Included0.185Effect at altitude
Contrails and other warming from burning fuel high up. Flights only.
Not applicable on the roadYour record
1 km in your records. The factor is per km.
= 0.185
Outside this boundary
- Upstream fuel (well-to-tank)
- Building the vehicle
- Roads and depots
This factor counts the fuel the vehicle burns, not the vehicle itself or the infrastructure it runs on. Some libraries price building the vehicle as a factor of its own.
Gases in vehicle operation
Basis: Fossil onlyFossil carbon only: biogenic CO₂, methane from biogenic sources and land-use change are left out. Learn more
- Fossil CO₂0.185
The CO₂e counts fossil carbon only; biogenic CO₂, biogenic methane and land-use carbon are left out.
From Miljødirektoratet's record to a comparable factor
Miljødirektoratet publishes this factor as one record. Here is each field as printed and what open-climate.ai made of it.
About this factor
From Miljødirektoratet
Tabellen gjelder gjennomsnittskjøretøy, og skiller ikke mellom nye og gamle kjøretøyer eller ulike størrelser. Utslippsfaktorene har ikke tatt høyde for innblanding av biodiesel og biobensin i drivstoffet. *inkludert kaldstart og fordamping. Plug-in hybrid personbiler er ikke inkludert.Source and licence
- Publisher
- Miljødirektoratet (Norwegian Environment Agency)
- Library
- Miljødirektoratet nid-2025
- Published
- 12 March 2026
The values and their metadata are served in full and may be reused with credit to the publisher.
Cite this factor
Miljødirektoratet, Omregning fra energivare til utslipp (kilde: National Inventory Document 2025). Normalised by open-climate.ai, https://open-climate.ai/factors/libraries/miljodirektoratet/ (CC BY 4.0). https://open-climate.ai/factors/ef-miljodirektorate-varebiler_diesel-no-km-combustion-b9f558cf/?v=efv1-025a522062be363e7be0e9b28257ff75
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