Tables below shows the computed grid emission factor derived using the 2009-2011 power statistics.
Table 1. Summary of the CDM Baseline Construction for Luzon-Visayas Grid *
| (t-CO₂/MWh) | |
| Operating Margin Emission Factor | 0.6032 |
| Build Margin Emission Factor | 0.4044 |
a. Weighted average CM
| WOM | WBM | Combined Margin Emission Factor | |
| Wind and solar power generation project activities for the first crediting period and for subsequent crediting periods | 0.75 | 0.25 | 0.5535 |
| All other projects for the first crediting period | 0.5 | 0.5 | 0.5038 |
| All other projects for the second and third crediting period | 0.25 | 0.75 | 0.4541 |
| Alternative weights | 0 |
b. Simplified CM
| WOM | WBM | Combined Margin Emission Factor | |
| •The project activity is located in a Least Developed Country (LDC) or in a country with less than 10 registered CDM projects at the starting date of validation; and | 1 | 0 | 0.6032 |
| • The data requirements for the application of step 5 above cannot be met. |
Table 2. Summary of the CDM Baseline Construction for Mindanao Grid*
| (t-CO₂/MWh) | |
| Operating Margin Emission Factor | 0.2864 |
| Build Margin Emission Factor |
0.7057
|
a. Weighed average CM
| WOM | WBM | Combined Margin Emission Factor | |
| Wind and solar power generation project activities for the first crediting period and for subsequent crediting periods | 0.75 | 0.25 | 0.3912 |
| All other projects for the first crediting period | 0.5 | 0.5 | 0.496 |
| All other projects for the second and third crediting period | 0.25 | 0.75 | 0.6008 |
| Alternative weights | 0 |
b. Simplified CM
| WOM | WBM | Combined Margin Emission Factor | |
| •The project activity is located in a Least Developed Country (LDC) or in a country with less than 10 registered CDM projects at the starting date of validation; and | 1 | 0 | 0.2864 |
| • The data requirements for the application of step 5 above cannot be met. |
*Reference: UNFCCC, ”Tool to calculate the emission factor for an electricity system” Version 02.2.1,
IPCC, "2006 Guidelines for National Greenhouse Gas Inventories"