Table 3. Total CO2 emissions from the 15th International Coral Reef Symposium 2022.
Detailed overview of emissions by category. The energy category comprises all Greenhouse Gas Protocol scope 2 emission sources (electricity, heating, cooling, and online attendees).
| Category | tCO2 |
|---|---|
| Travel of participants | 1,139.8 |
| Catering | 94.2 |
| Hotels | 79.3 |
| Energy | 36 |
| Additional items | 4.4 |
| Public transport | 1.9 |
| Waste | 0.3 |
| Total | 1,355.9 |
| + 10% SAFETY MARGIN | 1,491.5 |