Emission factor from Statistics Denmark
Buying and selling of real estate - Direct and indirect requirement for emissions to air (multiplier) Denmark
Per DKK spent · Domestic supply chain · 1990–2025
Each DKK spent in 2025 counts as 0.0044 kg CO₂e, including 0.00097 for own operations.
Value for spend in 2025
0.0044kgCO₂e/DKK
Basic price · 2025 DKK · Biogenic CO₂ and land use excluded · GWP100 · AR6
Derived by open-climate.ai
Re-priced by open-climate.ai from 2023 DKK with the Denmark price index
- Region
- Denmark DK
- Boundary
- Domestic supply chain
- Data quality
- LowRated by us, not by the source
- Licence
- Open · CC BY 4.0
Where 0.0044 comes from
- Scope 3, cat. 10.0009722%
0.00097 of it sits inside the total, 0.0044, and is never added to it. The other 0.00343 is not published as a part of its own.
Reporting this krone under the GHG Protocol
Scope 3, category 1 0.0044
Goods and services you buy are Scope 3, category 1, purchased goods and services.
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.
Services › Real estate and rent · Denmark · per DKK · Average
Domestic supply chain · Excl. biogenic CO₂ · AR6
- BoundaryDomestic supply chainCradle to gate within one national economy: the producing industry's own emissions plus those of its domestic suppliers at every tier, from a single-country input-output model. Learn more
- Domestic supply chain
- Raw materials, inbound transport, fuel supply, fuel combustion, manufacturing, purchased energy, business travel and overheads and services
- 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
- IPCC AR6, 100-year horizon
- Not on the record; set from Statistics Denmark's method notes
- 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
- Excl. biogenic CO₂
- Split by gas
- Life cycle
- Upstream: partly coveredProduction: coveredDownstream: not coveredEnd of life: not covered
Low quality · Open licence · 2025
One footprint, in every year's money
Statistics Denmark priced this supply chain in each year's DKK from 1990 to 2023. For the other years we restate the same emissions with the Denmark price index, from a year Statistics Denmark priced. Pick the year of your spend.
- Published by Statistics Denmark, each year in its own DKK
- Re-priced with the Denmark price indexRe-priced, not re-measuredSame emissions per real unit of spend, expressed in that year's DKK. Money spent in 2024 bought 0.99 times what the same sum buys in 2023, so it carries 0.99 times the emissions: 0.00454 × 0.99 ≈ 0.00448.The figure under each year is that multiplier, with its base year = 1. Learn more
- Default
| Spend year | kgCO₂e/DKK | Denmark price index, base year = 1 | Origin |
|---|---|---|---|
| 0.0044 | 0.97 (2023 = 1) | Re-priced | |
| 0.00448 | 0.99 (2023 = 1) | Re-priced | |
| 0.00454 | 1.00 (2023 = 1) | Published | |
| 0.00454 | 1.00 (2022 = 1) | Published | |
| 0.00454 | 1.00 (2021 = 1) | Published | |
| 0.00457 | 1.00 (2020 = 1) | Published | |
| 0.0056 | 1.00 (2019 = 1) | Published | |
| 0.00662 | 1.00 (2018 = 1) | Published | |
| 0.00768 | 1.00 (2017 = 1) | Published | |
| 0.00768 | 1.00 (2016 = 1) | Published | |
| 0.00773 | 1.00 (2015 = 1) | Published | |
| 0.00876 | 1.00 (2014 = 1) | Published | |
| 0.00968 | 1.00 (2013 = 1) | Published | |
| 0.00865 | 1.00 (2012 = 1) | Published | |
| 0.0107 | 1.00 (2011 = 1) | Published | |
| 0.0117 | 1.00 (2010 = 1) | Published | |
| 0.0139 | 1.00 (2009 = 1) | Published | |
| 0.0131 | 1.00 (2008 = 1) | Published | |
| 0.0142 | 1.00 (2007 = 1) | Published | |
| 0.0141 | 1.00 (2006 = 1) | Published | |
| 0.011 | 1.00 (2005 = 1) | Published | |
| 0.0153 | 1.00 (2004 = 1) | Published | |
| 0.0175 | 1.00 (2003 = 1) | Published | |
| 0.0174 | 1.00 (2002 = 1) | Published | |
| 0.0163 | 1.00 (2001 = 1) | Published | |
| 0.0174 | 1.00 (2000 = 1) | Published | |
| 0.0184 | 1.00 (1999 = 1) | Published | |
| 0.0206 | 1.00 (1998 = 1) | Published | |
| 0.0264 | 1.00 (1997 = 1) | Published | |
| 0.0333 | 1.00 (1996 = 1) | Published | |
| 0.0375 | 1.00 (1995 = 1) | Published | |
| 0.0376 | 1.00 (1994 = 1) | Published | |
| 0.0435 | 1.00 (1993 = 1) | Published | |
| 0.0655 | 1.00 (1992 = 1) | Published | |
| 0.0805 | 1.00 (1991 = 1) | Published | |
| 0.0605 | 1.00 (1990 = 1) | Published |
Which price, and which warming horizon
Match the price to your invoice, and keep one warming horizon across your whole inventory.
Purchaser price or producer price
The purchaser price is what you paid: the producer's price plus the wholesale and retail margins and the transport to the shop. Statistics Denmark publishes basic prices, the producer's side.
Warming horizon and characterisation model
This factor is published for one set only: AR6, 100 years. Every other horizon and model: not published.
| IPCC AR4 2007 | IPCC AR5 2013 | IPCC AR6 2021 | |
|---|---|---|---|
| GWP20 20 years | IPCC AR4 2007 Not published | IPCC AR5 2013 Not published | IPCC AR6 2021 Not published |
| GWP100 100 years | IPCC AR4 2007 Not published | IPCC AR5 2013 Not published | IPCC AR6 2021 |
| GWP500 500 years | IPCC AR4 2007 Not published | IPCC AR5 2013 Not published | IPCC AR6 2021 Not published |
AR6 · 100 years: 0.0044 kgCO₂e/DKK, re-priced to 2025 DKK. The default for this factor. The horizon inventories report in.
What this number covers
The supply chain behind 1 DKK spent, up to the factory gate: every tier counted in one total, none reported alone.
Upstream
- Inbound transport
- Raw materials
- Upstream fuel (well-to-tank)
Partly includedProduction
- Fuel combustion
- Manufacturing
- Purchased electricity and heat
In the totalAlso counted
- Business travel
- Overheads and services
In the totalYour bill
1 DKK of output at basic prices, before taxes and trade margins. The factor is per DKK here.
= 0.0044
Outside this boundary
- Imported inputs
- Capital goods: buildings, equipment
- Staff commuting
Statistics Denmark leaves investment out of its supply chains. A capital good you buy is reported under Scope 3, category 2, with its own factor.
Gases
Basis: Excl. biogenic CO₂Biogenic CO₂ and land-use change are left out; fossil CO₂, the other greenhouse gases and methane from biogenic sources are counted. Learn more
- Fossil CO₂0.0038861.1%
- Biogenic CO₂0.0019430.6%
- Nitrous oxide (N₂O)0.0002654.2%
- Methane (CH₄)0.0002624.1%
Σ 0.00388 + 0.000262 + 0.000265 + 0.00194 = 0.00634347, more than the 0.0044 total Statistics Denmark prints.
Each gas is converted to CO₂e with AR6 100-year warming potentials; biogenic CO₂ and land-use carbon are left out, while methane from biogenic sources is counted.
From Statistics Denmark's record to a comparable factor
Statistics Denmark publishes the inputs; open-climate.ai computed this value from them. Here is each field as printed and what open-climate.ai made of it.
The total and its parts
Each part has its own page, with its own years and source record. Never add a part to the total.
About this factor
Filed by Statistics Denmark under
Total › Real estate activities and renting of non-residential buildings › Buying and selling of real estate
Statistics Denmark gives no description for this factor.
Source and licence
- Value
- Computed by open-climate.ai from the gas values in this record
- Publisher
- Statistics Denmark (Danmarks Statistik)
- Library
- Statistics Denmark
- Record
- V680010|EMMMUL
- Published
- 15 September 2026
The values and their metadata are served in full and may be reused with credit to the publisher.
Statistics Denmark's logo may not be used. Statistics Denmark is not financially responsible for loss arising from errors in the statistics or in their processing.
Cite this factor
Source: Statistics Denmark – StatBank.dk/EMM1MU1N (terms corresponding to CC BY 4.0). Own calculations by open-climate.ai based on data from Statistics Denmark. Normalised by open-climate.ai, https://open-climate.ai/factors/libraries/dst/ (CC BY 4.0). https://open-climate.ai/factors/ef-dst-buying_and_selling_of-dk-dkk-domestic_supply_chain-f108b315/?v=efv1-0bf89e81cd9e2ae96a41a070d35e44ee_2025
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