| Scope | Organizational of Greenhouse Gas Emission (ton CO2eq) | ||||||
|---|---|---|---|---|---|---|---|
| 2019 | 2020 | 2021 | 2022 | 2023 | 2024a | 2025 | |
| Scope 1 | 282 | 322 | 186 | 193 | 309 | 1,988.57 | 1,806.97 |
| Scope 2 | 15,744 | 13,772 | 10,878 | 14,420 | 14,931 | 15,586.63 | 14,239.11 |
| Scope 3 | 690 | 428 | 287 | 431 | 751 | 623.64 | 685.98 |
| Total | 16,716 | 14,522 | 11,351 | 15,044 | 15,991 | 18,198.84 | 16,732.06 |
Remark
a Data collection and calculation of CO₂ emissions at KMUTT from Scope 1, 2, and partially from Scope 3. In 2024, additional activity data were collected, including the use of refrigerant R410a, methane leakage from septic tanks, and the use of chemical fertilizer (formula 15-15-15), compost, and bio-extract.
