ACR-PNEUMATIC
ACR-PNEUMATIC is a methodology used by 2 projects on American Carbon Registry (ACR). Registry records show 547,528 tonnes issued and 36.5% of them retired.
Key figures
Projects
2
Countries
1
Credits issued
547,528 t
Credits retired
200,000 t
Retired share of issued
36.5%
Source: Registry records · Data as of 1 June 2026
ICVCM status
Methodology could not be matched to ICVCM records.
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.
- American Carbon Registry (ACR) 2024 to 2026: approved · 2027 to 2029: approved
Projects using ACR-PNEUMATIC
2 project pages in the CRBN.credit database, largest issuance first.
Questions about ACR-PNEUMATIC
How many projects use ACR-PNEUMATIC?
2 projects, in 1 country, as of 1 June 2026.
Is ACR-PNEUMATIC approved by the ICVCM?
Methodology could not be matched to ICVCM records.
How much of the credits issued under ACR-PNEUMATIC have been retired?
36.5%, or 200,000 of 547,528 tonnes.