Value for any year
3.24kgCO₂e/kg
Biogenic CO₂ and land use excluded · GWP100 · AR6
FossilBio CH₄Land useBio CO₂GHG Protocol and IPCC inventoriesOne value, for any year
GEMIS sets no date window, so there is no year to pick.
Reference year 2020
- Region
- Germany DE
- Boundary
- Cradle to gate
- Data quality
- MediumRated by us, not by the source
- Licence
- Share-alike · GEMIS terms
Where 3.24 comes from
GEMIS prints this factor as a single figure, with no parts to add up.
Reporting this kilogram under the GHG Protocol
Scope 3, category 1 3.24
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.
Materials › Polymers and rubber · Germany · per kg · Average
Cradle to gate · Excl. biogenic CO₂ · AR6
- BoundaryCradle to gateExtraction of raw materials through production, up to the producer's factory gate. Learn more
- Cradle to gate
- Raw materials, inbound transport, fuel supply, fuel combustion, manufacturing, packaging, purchased energy and capital goods
- 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
- Re-weighted by open-climate.ai from GEMIS's AR5 figure of 3.24 kgCO₂e/kg
- CO₂e basisWhich carbon the CO₂e counts. Fossil only leaves out biogenic methane, land-use change and biogenic CO₂; excl. biogenic CO₂ counts biogenic methane but not the other two; net total counts every pool, net of removals. The same activity on two bases is two different numbers. Learn more
- Excl. biogenic CO₂FossilBio CH₄Land useBio CO₂GHG Protocol and IPCC inventories
- Split by gas
- Life cycle
- Upstream: coveredProduction: coveredDownstream: not coveredEnd of life: not covered
Medium quality · Copyleft licence · Any year
What this number covers
What GEMIS counts in the figure for one kilogram, phase by phase.
Upstream
- Transport to the plant
- Raw materials
- Fuel supply chain
IncludedProduction
- Fuel combustion
- Manufacturing
- Packaging
- Purchased electricity and heat
IncludedAlso counted
- Plant and equipment
IncludedYour record
1 kg in your records. The factor is per kg.
= 3.24
Outside this boundary
- Installation
- Maintenance
- Transport to the border
- Retail
- Use
- End of life
- Recycling credit
GEMIS does not count any of this in the figure for one kilogram.
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 moreFossilBio CH₄Land useBio CO₂GHG Protocol and IPCC inventories
- Fossil CO₂3.1798.1%
- Methane (CH₄)0.03941.2%
- Nitrous oxide (N₂O)0.02330.7%
Σ 3.17 + 0.0394 + 0.0233 = 3.23625, which GEMIS rounds to 3.24.
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 GEMIS's record to a comparable factor
GEMIS publishes this factor as one record. Here is each field as printed and what open-climate.ai made of it.
About this factor
From GEMIS
What it is
In GermanBereitstellung von PopypropylenWhat it includes
In GermanGesamter Lebenszyklus inkl. Transporte + Materialvorleistung, ohne Entsorgung. Bezugspunkt Produktbereitstellung, d.h. ohne NutzungSource and licence
- Publisher
- IINAS (International Institute for Sustainability Analysis and Strategy)
- Library
- GEMIS 5.2 (2025-12-01)
- Published
- 1 December 2025
Served in full. Whatever you build on it must carry the same licence.
Cite this factor
IINAS (2025): GEMIS 5.2, iinas.org/gemis. Normalised by open-climate.ai, https://open-climate.ai/factors/libraries/gemis/ (CC BY-SA 4.0). https://open-climate.ai/factors/ef-gemis-pp-de-kg-cradle_to_gate-0fd43a30/?v=efv1-11114198d0d190a10dbb3832c8c612eb
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