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Environment

Waste Treatment 2022–2025Non-hazardous Waste: 2022: 108,264.68 metric ton, 2023: 97,364.26 metric ton, 2024: 129,949.85 metric ton, 2025: 186,045.40 metric ton; Hazardous Waste: 2022: 2,352.24 metric ton, 2023: 1,404.08 metric ton, 2024: 1,260.70 metric ton, 2025: 4,230.30 metric ton. The Cement and Environmental Protection Business (Asia) covers Taiwan and Mainland China, with Liang An Mining Company added to the disclosure scope in 2025; Other Business Groups comprise the Charging and Storage Business (Asia), the Charging and Storage Business (Europe), the Battery Energy Business, the Asset Management Business, and the Investment Business. The newly disclosed scope in 2024 includes Longshan, Huaihua, and Liaoning cement plants; Fuzhou and Liuzhou grinding plants; Feng Sheng Enterprise Company, 123 Environmental Protection Technology Co., Ltd., Beijing TCC Environmental Technology Co., Ltd., TCC (Guangdong) Renewable Resources Technology Company Limited. The newly disclosed scope in 2025 includes Liang An Mining Company, the Cement and Environmental Protection Business (Europe-Africa), the Energy for Social Transformation Business, the Charging and Storage Business (Asia), the Charging and Storage Business (Europe), the Battery Energy Business, and the Asset Management and Investment Businesses.Non-hazardous WasteHazardous Waste108,264.682,352.24202297,364.261,404.082023129,949.851,260.702024186,045.404,230.302025Unit: metric ton

Note

  1. The Cement and Environmental Protection Business (Asia) includes Taiwan and Mainland China, and the disclosure scope added Mining
    Companies in Taiwan and Mainland China in 2025; other business entities include Charging and Storage Business (Asia), Charging and Storage Business(Europe), Battery Energy Business, Asset Management Business, and Investment Business.
  2.  The disclosure scope added in 2024 includes Longshan, Huaihua, and Liaoning cement plants; Fuzhou and Liuzhou grinding stations; Feng Sheng, 123 Environmental Protection, Beijing Environmental Protection, and TCC Guangdong Renewable Resources Technology Co., Ltd.; the disclosure scope added in 2025 includes Mining Companies in Taiwan and Mainland China, Cement and Environmental Protection Business (Europe-Africa), Energy for Social Transformation Business, Charging and Storage Business (Asia), Charging and Storage Business (Europe), Battery Energy Business, Asset Management Business, and Investment Business.

Emissions

NOx 2022–2025NOx: 2022: 29,376.62 metric ton, 2023: 23,719.61 metric ton, 2024: 28,828.14 metric ton, 2025: 27,846.57 metric ton. The Cement and Environmental Protection Business (Asia) covers Taiwan and Mainland China, with Liang An Mining Company added to the disclosure scope in 2025; Other Business Groups comprise the Charging and Storage Business (Asia), the Charging and Storage Business (Europe), the Battery Energy Business, the Asset Management Business, and the Investment Business. The newly disclosed scope in 2024 includes Longshan, Huaihua, and Liaoning cement plants; Fuzhou and Liuzhou grinding plants; Feng Sheng Enterprise Company, 123 Environmental Protection Technology Co., Ltd., Beijing TCC Environmental Technology Co., Ltd., TCC (Guangdong) Renewable Resources Technology Company Limited, CIMPOR and OYAK Cement. The newly disclosed scope in 2025 includes Liang An Mining Company, the Energy for Social Transformation Business, the Charging and Storage Business (Asia), the Charging and Storage Business (Europe), the Battery Energy Business, and the Asset Management and Investment Businesses.NOx29,376.62202223,719.61202328,828.14202427,846.572025Unit: metric ton
SOx 2022–2025SOx: 2022: 4,081.20 metric ton, 2023: 4,385.75 metric ton, 2024: 5,164.18 metric ton, 2025: 4,034.51 metric ton. The Cement and Environmental Protection Business (Asia) covers Taiwan and Mainland China, with Liang An Mining Company added to the disclosure scope in 2025; Other Business Groups comprise the Charging and Storage Business (Asia), the Charging and Storage Business (Europe), the Battery Energy Business, the Asset Management Business, and the Investment Business. The newly disclosed scope in 2024 includes Longshan, Huaihua, and Liaoning cement plants; Fuzhou and Liuzhou grinding plants; Feng Sheng Enterprise Company, 123 Environmental Protection Technology Co., Ltd., Beijing TCC Environmental Technology Co., Ltd., TCC (Guangdong) Renewable Resources Technology Company Limited, CIMPOR and OYAK Cement. The newly disclosed scope in 2025 includes Liang An Mining Company, the Energy for Social Transformation Business, the Charging and Storage Business (Asia), the Charging and Storage Business (Europe), the Battery Energy Business, and the Asset Management and Investment Businesses.SOx4,081.2020224,385.7520235,164.1820244,034.512025Unit: metric ton
TSP 2022–2025TSP: 2022: 951.82 metric ton, 2023: 952.04 metric ton, 2024: 1,082.24 metric ton, 2025: 1,155.89 metric ton. The Cement and Environmental Protection Business (Asia) covers Taiwan and Mainland China, with Liang An Mining Company added to the disclosure scope in 2025; Other Business Groups comprise the Charging and Storage Business (Asia), the Charging and Storage Business (Europe), the Battery Energy Business, the Asset Management Business, and the Investment Business. The newly disclosed scope in 2024 includes Longshan, Huaihua, and Liaoning cement plants; Fuzhou and Liuzhou grinding plants; Feng Sheng Enterprise Company, 123 Environmental Protection Technology Co., Ltd., Beijing TCC Environmental Technology Co., Ltd., TCC (Guangdong) Renewable Resources Technology Company Limited, CIMPOR and OYAK Cement. The newly disclosed scope in 2025 includes Liang An Mining Company, the Energy for Social Transformation Business, the Charging and Storage Business (Asia), the Charging and Storage Business (Europe), the Battery Energy Business, and the Asset Management and Investment Businesses.TSP951.822022952.0420231,082.2420241,155.892025Unit: metric ton
Mercury 2022–2025Mercury: 2022: 0.2764 metric ton, 2023: 0.1995 metric ton, 2024: 0.4024 metric ton, 2025: 0.2674 metric ton. The Cement and Environmental Protection Business (Asia) covers Taiwan and Mainland China, with Liang An Mining Company added to the disclosure scope in 2025; Other Business Groups comprise the Charging and Storage Business (Asia), the Charging and Storage Business (Europe), the Battery Energy Business, the Asset Management Business, and the Investment Business. The newly disclosed scope in 2024 includes Longshan, Huaihua, and Liaoning cement plants; Fuzhou and Liuzhou grinding plants; Feng Sheng Enterprise Company, 123 Environmental Protection Technology Co., Ltd., Beijing TCC Environmental Technology Co., Ltd., TCC (Guangdong) Renewable Resources Technology Company Limited, CIMPOR and OYAK Cement. The newly disclosed scope in 2025 includes Liang An Mining Company, the Energy for Social Transformation Business, the Charging and Storage Business (Asia), the Charging and Storage Business (Europe), the Battery Energy Business, and the Asset Management and Investment Businesses.Mercury0.276420220.199520230.402420240.26742025Unit: metric ton

Note

  1. The Cement and Environmental Protection Business (Asia) includes Taiwan and Mainland China, and the disclosure scope added Mining
    Companies in Taiwan and Mainland China in 2025; other business entities include Charging and Storage Business (Asia), Charging and Storage Business
    (Europe), Battery Energy Business, Asset Management Business, and Investment Business.
  2. The newly added disclosure scope in 2024 includes Longshan, Huaihua, and Liaoning cement plants; Fuzhou and Liuzhou grinding stations; Feng Sheng Enterprise Company, 123 Environmental Protection Technology Co., Ltd., Beijing TCC Environmental Technology Co., Ltd., TCC (Guangdong) Renewable Resources Technology Company Limited, CIMPOR and OYAK Cement. The newly added disclosure scope in 2025 includes Mining Companies in Taiwan and Mainland China, Energy for Social Transformation Business, Charging and Storage Business (Asia), Charging and Storage Business (Europe), Battery Energy Business, Asset Management Business, and Investment Business.

 

Water Withdrawal 2022–2025Group total water withdrawal: 2022: 1,248,894 million liters, 2023: 1,292,828 million liters, 2024: 1,241,924 million liters, 2025: 1,279,163 million litersWater Withdrawal1,248,89420221,292,82820231,241,92420241,279,1632025Unit: million liters

 

Note
  1. The Cement and Environmental Protection Business (Asia) covers Taiwan and Mainland China; cross-strait mining companies were newly added to the reporting boundary in 2025. Other Business Groups comprise the Charging and Storage Business (Asia), the Charging and Storage Business (Europe), the Battery and Power Business, the Asset Management Business and the Investment Business.
  2. Newly added to the reporting boundary in 2024: the Longshan, Huaihua and Liaoning cement plants; the Fuzhou and Liuzhou grinding stations; Fengsheng, 123 Environmental Protection, Beijing Environmental Protection, TCC Guangdong Renewable Resources Technology Co., Ltd., CIMPOR (excluding the Cape Verde aggregates plant) and OYAK Cement. Newly added to the reporting boundary in 2025: CIMPOR's Cape Verde aggregates plant, cross-strait mining companies, the Energy Business for Social Transformation, the Charging and Storage Business (Asia), the Charging and Storage Business (Europe), the Battery and Power Business, the Asset Management Business and the Investment Business.