Voluntary retirements
Grandma's Marathon
Registry records name Grandma's Marathon as the beneficiary of 172 tCO2e, retired from 1 project.
- Retired in records
- 172 tCO2e
- Projects
- 1
- Vintages
- 2023
- Latest retirement
- 20 August 2026
Retirements by project
Each row is one registry project that retired credits for Grandma's Marathon. Totals are the sum of the registry records, in tCO2e.
| Project | Registry | Category | Retired | Vintages | Latest |
|---|---|---|---|---|---|
| ACR782Improved Forest Management | American Carbon Registry | Forest | 172 tCO2e | 2023 | 20 August 2026 |
Retirements show where a credit went, not how the company's claims are made. Carbon3 has not verified these records, and they do not show any link to inset credits. Records come from the CarbonPlan OffsetsDB and the Berkeley Carbon Trading Project's Voluntary Registry Offsets Database (CC BY 4.0); each project id links to its page on the registry.