Voluntary retirements
M.A. Mortenson Company
Registry records name M.A. Mortenson Company as the beneficiary of 1,754 tCO2e, retired from 2 projects.
- Retired in records
- 1,754 tCO2e
- Projects
- 2
- Vintages
- 2020 to 2022
- Latest retirement
- 15 January 2026
Retirements by project
Each row is one registry project that retired credits for M.A. Mortenson Company. Totals are the sum of the registry records, in tCO2e.
| Project | Registry | Category | Retired | Vintages | Latest |
|---|---|---|---|---|---|
| CAR1480N\u2082O Destruction (Adipic Acid) | Climate Action Reserve | Greenhouse gas management | 1,294 tCO2e | 2022 | 15 January 2026 |
| ACR659HFC Replacement | American Carbon Registry | Greenhouse gas management | 460 tCO2e | 2020 | 31 December 2024 |
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.