Greenhouse Gas Inventory
Greenhouse Gas Inventory
Download chapter reportThe data from the inventory in 2021 showed that ASUS' total carbon emissions amounted to 1,477,368 tonnes CO2e.
Greenhouse Gas Inventory of Operation Centers
| Category | Type of Engergy | Activity Data |
Carbon Emissions (Tons of CO2e) |
Total Carbon Emissions
(Tons of CO2e) |
|---|---|---|---|---|
| Stationary Source | (Emergency generator) Diesel | 7,500 L | 19.61 | 93.98 |
| (Boiler) Natural gas | 20,874 M3 | 45.69 | ||
| Mobile Source | (Office vehicle) Diesel | 823 L | 2.18 | |
| (Office vehicle) Diese | 11,253 L | 26.50 |
| Taiwan | China | Overseas | Total | |
|---|---|---|---|---|
| Electricity Usage (MWH) | 19,188 | 7,984 | 5,425 | 32,597 |
| Carbon Emission (ton CO2e) | 9,767 | 4,431 | 2,963 | 17,161 |
Business travel and upstream transportation of products were material.
Business Travel
The total carbon emissions from employees' business travel in 2021 amounted to 260 tons CO2e. Due to the impact of the COVID-19 pandemic, the total carbon emissions fell by 57% from the previous year. (Domestic business travel and foreign business travel on land were not included in the calculation due to low significance)
Downstream Transport of Products
The carbon emissions of laptop, desktop computer, all-in-one PC, and monitor product lines shipped from factories to global markets amounted 15,363 tons CO2e
The total carbon emissions of key suppliers from nine types amounted to 1,076,291 tons CO2e, and the emission intensity was 126.41 tons CO2e/USD million.
The total carbon emissions from the use of sold products in countries/regions that account for 90% of global revenue amounted to 368,198 tons CO2e, and the emission intensity was 27.77 tons CO2e/USD million.
