| Boundary | Unit | 2023 | 2024 | 2025 | ||
|---|---|---|---|---|---|---|
| Climate Change | ||||||
| Energy usage | Electricity | Duskin Group, franchisees, franchised plants |
Thousand kWh | 143,254 | 139,333 | 137,528 |
| City gas | Duskin Group, franchisees, franchised plants |
Thousand m3 | 5,274 | 5,357 | 5,012 | |
| Propane gas | Duskin Group, franchisees, franchised plants |
Thousand m3 | 413 | 480 | 556 | |
| Heavy oil | Duskin Group, franchisees, franchised plants |
Thousand L | 6,771 | 6,925 | 6,504 | |
| Kerosene | Duskin Group, franchisees, franchised plants |
Thousand L | 696 | 662 | 644 | |
| Gasoline | Duskin Group, franchisees, franchised plants |
Thousand L | 7,470 | 7,528 | 7,181 | |
| Total | Duskin Group, franchisees, franchised plants |
TJ | 2,104 | 2,170 | 2,003 | |
| CO2emission *Review calculation method in FY2022 (Category 13: CO2 emissions from gasoline use by leased vehicles were retroactively transferred to Scope 1, etc.) |
Scope 1 | Duskin Group, franchisees, franchised plants |
Thousand t-CO2 | 15.2 | 14.7 | 14.5 |
| Scope2 Market-based |
Duskin Group | Thousand t-CO2 | 15.5 | 13.6 | 9.4 | |
| Scope 2 Location-based |
Duskin Group | Thousand t-CO2 | 16.7 | 16.5 | 17.4 | |
| Scope 3 (Greenhouse gas emissions from the entire supply chain) | Thousand t-CO2 | 443 | 460 | 471 | ||
| Category 1 | Purchased goods and services | Thousand t-CO2 | 282 | 291 | 289 | |
| Category 2 | Capital goods | Thousand t-CO2 | 33 | 37 | 329 | |
| Category 3 | Fuel- and energy-related activities not included in Scope 1 or Scope 2 | Thousand t-CO2 | 5.77 | 6.24 | 6.27 | |
| Category 4 | Upstream transport and delivery | Thousand t-CO2 | 24.2 | 24.3 | 24.2 | |
| Category 5 | Waste generated in operations | Thousand t-CO2 | 1.36 | 1.36 | 1.30 | |
| Category 6 | Business travel | Thousand t-CO2 | 1.36 | 1.36 | 1.59 | |
| Category 7 | Employee commuting | Thousand t-CO2 | 1.60 | 1.70 | 3.95 | |
| Category 8 | Leased assets (upstream) | t-CO2 | N/A | N/A | N/A | |
| Category 9 | Downstream transportation and delivery | t-CO2 | N/A | N/A | N/A | |
| Category 10 | Processing of sold products | t-CO2 | N/A | N/A | N/A | |
| Category 11 | Use of sold products | Thousand t-CO2 | 6.4 | 6.0 | 27.0 | |
| Category 12 | End-of-life treatment of sold products | t-CO2 | 102 | 102 | 101 | |
| Category 13 | Downstream leased assets | Thousand t-CO2 | 12.1 | 12.1 | 11.5 | |
| Category 14 | Franchises (franchisees and franchised plants) | Thousand t-CO2 | 73.3 | 72.5 | 72.6 | |
| Category 15 | Investments | t-CO2 | N/A | N/A | N/A | |
| Total Market-based | Thousand t-CO2 | 473 | 483 | 495 | ||
| Total Location-based | Thousand t-CO2 | 474 | 486 | 503 | ||
| Contamination; Resource Use | ||||||
| NOx emission | Duskin Co., Ltd.*1 | t | 0.01 | 0.01 | 0.01 | |
| Use of chemicals | Production and logistic facilities | Duskin Group and franchised plants | t | 5,964 | 5,530 | 5,372 |
| Detergent | t | 1,289 | 1,075 | 1,232 | ||
| Waste subject to special control | Production and logistic facilities | Duskin Group and franchised plants | t | 10.0 | 12.3 | 22.5 |
| Waste generated | Production and logistic facilities | Duskin Group and franchised plants | t | 12,461 | 12,561 | 11,513 |
| Plastic waste | t | 925 | 948 | 913 | ||
| Wastewater sludge | t | 8,762 | 9,011 | 8,246 | ||
| Factory-rejected mats and mops | t | 2,774 | 2,602 | 2,354 | ||
| Resources recycled | Production and logistic facilities | Duskin Group and franchised plants | t | 1,288 | 1,310 | 1,456 |
| Recyclable waste | t | 352 | 379 | 371 | ||
| Service equipment | t | 489 | 500 | 598 | ||
| Cardboard | t | 446 | 431 | 487 | ||
| Food waste generated | Food Group | Duskin Group and franchisees | t | 5,309 | 5,302 | 5,679 |
| Waste reduced | Food Group | Duskin Group and franchisees | t | 5,369 | 6,379 | 6,452 |
| Recycling rate | Food Group | Duskin Group and franchisees | % | 69.4 | 73.5 | 74.0 |
| Reduction rate of food loss with FY2000 as 100% | Food Group | Duskin Group and franchisees | % | 51.0 | 51.5 | 49.1 |
| Green purchasing ratio for office and other supplies | Head office and headquarters | Duskin Co., Ltd. | % | 100 | 100 | 100 |
| Copy paper consumption | Head office and headquarters | Duskin Co., Ltd. | t | 43.9 | 42.9 | 38.2 |
| Percentage of sales office with ISO 14001 certification | Number of vehicles certified as low emission | Duskin Co., Ltd. | % | 73.1 | 73.3 | 71.3 |
| Number of vehicles certified as low emission | Duskin Group and franchisees | 7,040 | 7,562 | 8,038 | ||
| Fines for violations of environment-related laws and regulations | Duskin Group and franchisees, franchised plants |
Yen | 0 | 0 | 0 | |
| Water Usages | ||||||
| Water intake | Production and logistic facilities | Duskin Group and franchised plants | Thousand m3 | 2,104 | 2,059 | 2,010 |
| Drinking water | Thousand m3 | 270 | 283 | 270 | ||
| Industrial water | Thousand m3 | 295 | 285 | 268 | ||
| Groundwater | Thousand m3 | 1,539 | 1,490 | 1,473 | ||
| Water intake intensity | 2016 as the base year of 100 | % | 103.6 | 103.5 | 120.7 | |
| Wastewater | Production and logistic facilities | Duskin Group and franchised plants | Thousand m3 | 1,999 | 1,956 | 1,910 |
| To sewer systems | Thousand m3 | 1,254 | 1,227 | 1,199 | ||
| To rivers | Thousand m3 | 745 | 729 | 712 | ||
| Biodiversity | ||||||
| Installed mats on the trails of Hakusan National Park | Direct Selling Group | Duskin Co., Ltd. | Pcs. | 42 | 41 | 41 |
| place | 13 | 13 | 13 | |||