No legal requirement for the activity: the methodology sets rules for it (AM0065 v02.1 baseline / additionality, p. 4). Our current method does not assess it. CM-F-AM0065-REGULATORY-SURPLUS
AM0065 — Replacement of SF6 with alternate cover gas in the magnesium industry
About this methodology
Projects replace SF6 used to protect molten magnesium; the method measures the greenhouse gas releases avoided.
- Issued by
- CDM (UNFCCC) · issuer's site
- Version
- 2.1 · source ·
- Status
- Active at CDM / UNFCCC · source ·
- Climate outcome
- Emission reductions
- Activity
- Magnesium
- Official page
- cdm.unfccc.int ·
- Also used by projects of
- Verra (VCS) (2 projects)
- American Carbon Registry (ACR) (1 project)
How methodology v3 reads projects of this type
What CarbonMeld reads
A confirmed investment analysis A-INVEST
The documents show a project-level additionality test, the validation confirmed it, and it is an investment analysis (a numeric test of the project's finances with and without carbon revenue).
Set by the methodology or the programme, not assessed by our current method
- not assessed
- not assessed
Social safeguards and consent of communities (FPIC): any such rules come from the programme, not the methodology. Our current method does not assess it. CM-F-AM0065-SAFEGUARDS-FPIC
Not applicable to this type — never a gap in our current method
The criterion does not apply to this methodology. Our current method never counts it as a gap.
- CM-N-GRID-EFGrid emission factor
- CM-N-LEAKAGELeakage
- CM-N-BUFFERBuffer pool
- CM-N-PERMANENCE-REVERSALPermanence and reversals
- CM-N-FNRBFraction of non-renewable biomass (fNRB)
- CM-N-USAGEUsage rate of the devices
- CM-N-DURABILITY-MEASUREMENTDurability of the storage
- CM-N-FEEDSTOCK-SUSTAINABILITYSustainability of the feedstock
- CM-N-END-USE-TRACKINGTracking of the end use
The general rules apply as well. Read the general rules.
The rules of methodology v2.2, as they were: the archived v2.2 page.
History and transitions
-
v02.1adopted 28 Nov 2008source
Editorial revision to redefine the data integrity factor and therefore making corresponding changes in equations 3 and 7.
-
v02adopted 2 Aug 2008source
To include a changed procedure to estimate the baseline emission factor of SF6 based on the minimum value of emission factor for the three years prior to the start of implementation of the project activity.
-
v01adopted 1 Feb 2008source
Initial adoption.
Projects using AM0065
Browse 6 published projects using AM0065, listed alphabetically. There is no ranking for this methodology yet: it appears here automatically once 5 of its projects not in the pipeline or under validation are rated. Open a project to view its registry details and the analysis available for that project.
Which registries list projects under AM0065?
In CarbonMeld's data, AM0065 projects are on 3 registries: CDM (3), Verra (2) and American Carbon Registry (1). Being listed on a registry is not the same as being registered: the «Registered» column counts the projects each registry shows as registered, and credits are issued only after each verification.
| Registry | Projects | Registered | Projects list |
|---|---|---|---|
| CDM (UNFCCC) | 3 | 3 | See the list |
| Verra (VCS) | 2 | 1 | See the list |
| American Carbon Registry (ACR) | 1 | 0 | See the list |
Counts of project records in CarbonMeld's data, with or without a CarbonMeld analysis. «Registered» counts the records whose current registry status is «registered», as last read (15 November 2026); projects in a later status, such as awaiting verification approval, late to verify or completed, are not in that column.
One of these projects has no number: additionality, quantification or both have no public grade of its type of project that applies to it yet. Its page shows the analysis.
- Analysis: Re-assessment pending
- Analysis: Re-assessment pending
- Analysis: No public grade applies yet
- Analysis: No rating yet
- Analysis: No rating yet
- Analysis: No rating yet
