AM0001 Decomposition of fluoroform (HFC-23) waste streams
AM0001 is a chemical processes methodology used by 2 projects on Verra. Registry records show 4,483,537 tonnes issued and 30% of them retired.
Key figures
Projects
2
Countries
2
Credits issued
4,483,537 t
Credits retired
1,346,027 t
Retired share of issued
30%
Projects yet to issue
50%
Source: Berkeley Voluntary Registry Offsets Database, as used by the Methodology Lab · Data as of June 2026
ICVCM status
Methodology assessed by ICVCM and not approved.
- AM0001 - Decomposition of fluoroform (HFC-23) waste streams - 1.0-5.0
The CCP label is applied to credits by the registry, issuance by issuance. An approved methodology means credits from projects using it can be eligible; it does not mean every credit carries the label.
CORSIA programme relevance
Whether the programmes this methodology is used on are approved by ICAO. Programme level only; unit eligibility depends on dates, authorisation and each programme's exclusions.
- Verra 2024 to 2026: approved · 2027 to 2029: approved
Where it is used
- China 1 project
- United States 1 project
Source: Registry records · Data as of 1 June 2026
Issuance by vintage
| Vintage | Issued (tCO₂e) |
|---|---|
| 2009 | 4,483,537 |
Source: Berkeley Voluntary Registry Offsets Database · Data as of June 2026
Projects using AM0001
2 project pages in the CRBN.credit database, largest issuance first.
Related methodologies
Same scope, with a more favourable ICVCM decision.
- ARB Compliance Offset Protocol: Destruction of U.S. Ozone Depleting Substances Banks 107 projects · CCP-Approved
- ACR Destruction of Ozone Depleting Substances and High-GWP Foam 11 projects · CCP-Approved
- ACR Certified Reclaimed HFC Refrigerants, Propellants, and Fire Suppressants 32 projects · Under assessment, no decision published
- ACR Transition to Advanced Formulation Blowing Agents in Foam Manufacturing and Use 5 projects · Under assessment, no decision published
- CAR U.S. Nitric Acid Production Protocol 11 projects · Withdrawn from assessment
Questions about AM0001
How many projects use AM0001?
2 projects, in 2 countries, as of June 2026.
Is AM0001 approved by the ICVCM?
Methodology assessed by ICVCM and not approved.
How much of the credits issued under AM0001 have been retired?
30%, or 1,346,027 of 4,483,537 tonnes.