ISO-BIO-OIL
ISO-BIO-OIL is a methodology used by 2 projects on Isometric. Registry records show 7,403 tonnes issued and 58% of them retired.
Key figures
Projects
2
Countries
2
Credits issued
7,403 t
Credits retired
4,295 t
Retired share of issued
58%
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.
- Isometric 2024 to 2026: approved · 2027 to 2029: not approved
Where it is used
- United States 1 project
- Canada 1 project
Source: Registry records · Data as of 1 June 2026
Projects using ISO-BIO-OIL
2 project pages in the CRBN.credit database, largest issuance first.
Questions about ISO-BIO-OIL
How many projects use ISO-BIO-OIL?
2 projects, in 2 countries, as of 1 June 2026.
Is ISO-BIO-OIL approved by the ICVCM?
Methodology could not be matched to ICVCM records.
How much of the credits issued under ISO-BIO-OIL have been retired?
58%, or 4,295 of 7,403 tonnes.