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GHG Management
In order to actively identify key factors for mitigating climate change, Ability conducted a greenhouse gas emissions inventory from the year 2023 in accordance with the ISO 14064-1:2018 standard and completed third-party verification.
Ability's Category 1 and Category 2 greenhouse gas emissions in 2024 are 6613.6937 tCO2e, a decrease of 1990.889 tCO2e from 2023. Although production capacity has increased, China Dongguan Plant has replaced energy-saving equipment in dormitories, workshops, offices, etc., resulting in a decrease in greenhouse gas emissions.
Category 1 and category 2 GHG emissions
Unit : tCO2e/year
| Category 1 and Category 2 |
CO2 |
CH4 |
N2O |
HFCs |
PFCs |
SF6 |
NF3 |
total |
|---|---|---|---|---|---|---|---|---|
| 2024 | 5,195.1774 | 184.5083 | 0.3822 | 1,233.6258 | 0 | 0 | 0 | 6,613.6937 |
| 2023 | 5,260.6457 | 2,428.2989 | 0.3276 | 915.3105 | 0 | 0 | 0 | 8,604.5827 |
Note：
- Category 1 direct greenhouse gas emissions, including diesel, gasoline, natural gas, refrigerant, septic tanks, etc., refer to the GWP value of the IPCC 2023 Sixth Assessment Report.
- Category 2 Indirect emissions from purchased energy (electricity)，Taiwan electricity emission coefficient from announcement information by the Energy Administration of the Ministry of Economic Affairs of Taiwan；China emission coefficient from nnouncement information by the Ministry of Ecology and Environment of China。
- The statistical scope of greenhouse gas emissions includes Taiwan base and China Dongguan plant.
GHG (category 1 + category 2) emissions and intensity trends
Other indirect GHG emissions
Unit : tCO2e/year
| Category Items | Scope of Coverage (Operational Site) | 2023 GHG emissions | 2024 GHG emissions | |
|---|---|---|---|---|
| Category 3 | Upstream transportation and distribution | Taiwan, China Dongguan Plant | 45.3283 | 56.9532 |
| Category 3 | Downstream transportation and distribution | Taiwan, China Dongguan Plant | 16.0300 | 19.6272 |
| Category 3 | Employee commuting | Taiwan | 227.3311 | 239.6856 |
| Category 3 | Business trip | Taiwan, China Dongguan Plant | 112.2241 | 280.3446 |
| Category 4 | Purchase goods (raw material emissions) | Taiwan, China Dongguan Plant | 21,753.3219 | 25,746.6910 |
| Category 4 | Purchased fuel and energy resources (upstream emissions) | Taiwan, China Dongguan Plant | 552.8161 | 558.2330 |
| Category 5 | Product use | Taiwan, China Dongguan Plant | 4,496.8689 | 3,809.3994 |
| Total | 27,203.9204 | 30,710.9340 | ||