CA-NLOpen licence
Postal services
0.409778kgCO₂e/CADGWP: AR6 (as published)
Published by OpenIO-Canada (CIRAIG) in OpenIO-Canada (CIRAIG) v2.11 (2025); last verified 2026-08-28.
About this factor
Publisher's description
Provision of small general-purpose aircraft and helicopters with a crew to perform specialized services.
Included processes
Postal services.
Values by year and methodology
| 2025 | 0.409778▣headline |
|---|---|
| 2024 | |
| 2023 | |
| 2022 | |
| 2021 | |
| 2020 | |
| 2019 | |
| 2018 | |
| 2017 | |
| 2016 | |
| 2015 |
10 more year × methodology combinations, 2015–2025, 1 methodology. Free with an account.
Cite this factor
open-climate.ai (2025). Postal services [emission factor]. OpenIO-Canada (CIRAIG), OpenIO-Canada (CIRAIG) v2.11. Dataset 2026-08-28. https://open-climate.ai/factors/ef-openiocanada-postal_services-ca_nl-cad-cradle_to_gate-3c9e7949/