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Sustainability Policy and Data 2019

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Chugai performance data on Sustainability and corporate overview

Social Area

  2017 2018 2019
Full-time employees (Chugai Group)1, 2 Consolidated 7,372 7,432 7,394
Full-time employees (Chugai non-consolidated)1, 2 Chugai 4,981 5,037 4,848
Persons employed (new graduates + mid-career)1 Chugai 176 173 151
Members of the Board of Directors1, 3 Chugai 10 (3) 9 (3) 9 (3)
Auditors1, 3 Chugai 4 (2) 4 (2) 5 (3)
Average age1 Chugai 42 years,
7 months		 42 years,
6 months		 43 years,
1 months
Average service years1 Chugai 16 years,
9 months		 17 years,
5 months		 16 years,
10 months
Ratio of employees with disabilities Chugai 2.17% 2.13% 2.21%
Ratios of employees taking childcare leave Men Chugai 52.0% 57.7% 83.9%
Ratios of employees taking childcare leave Women Chugai 98.8% 100.0% 100.0%
Employees who took family-care leave Chugai 10 6 5
Employees who used the volunteer leave system Chugai 1 0 2
Employees who took a volunteer holiday Chugai 48 45 53
Inquiries to the Medical Information Department Chugai 57,488 56,120 46,056
Information events for the media and institutional investors Chugai 16 22 25
Number of domestic and overseas investors and securities analysts with whom individual meetings were held Chugai 436 388 376
Briefings for individual investors and shareholders: Chugai 8 8 8
Plant visits conducted for shareholders and the media Chugai 2 1 2
Number of shareholders1 Chugai 20,732 19,947 19,752
Outstanding shares1 Chugai 559,685,889 559,685,889 559,685,889
Ratio of shares held by foreign investors1 Chugai 77.96% 78.06% 77.96%
Ratio of shares held by “individual/other” shareholders1 Chugai 3.73% 3.55% 3.39%
  1. 1. Figures as of December 31.
  2. 2. “Employees” refers to permanent, full-time employees.
  3. 3. Numbers in parentheses refer to outside directors and outside audit and supervisory board members.

* See “D&I Data” for diversity promotion data

Economic Area

International Financial Reporting Standards (IFRS)

Unit: Billions of yen (rounded to the nearest 100 million)

  2017 2018 2019
Revenues Consolidated 5,342 5,798 6,862
Research and development Consolidated 929 992 1,079
Operating profit Consolidated 989 1,243 2,106
Income taxes Consolidated 235 284 503
Net income Consolidated 735 931 1,576
Total net assets Consolidated 6,929 7,565 8,540

Environmental Performance Data

The Environmental Data and Social Data are subjected to third-party assurance in order to increase their reliability. The data indicated with ☑ for the year of 2019 have been assured by KPMG AZSA Sustainability Co., Ltd.
Independent Assurance Report [PDF 1.9MB]

1. Thermal equivalent values of Energy Consumption and CO2 Emissions by Year

  20104   2016 2017 2018 2019
Electricity (GJ) 1,347,734   1,297,100 1,296,322 1,440,592 1,412,520
Heat (GJ) —   — — 17,331 22,512
Fuel Oil (GJ) 94,601   1,532 1,564 5,128 2,279
Diesel (GJ) 8   5,917 7,923 8,081 5,059
Gasoline (GJ) 87,403   68,156 62,374 54,828 38,854
City gas (GJ) 852,171   795,822 816,050 893,967 884,146
LPG (GJ) 1,877   1,254 1,257 1,226 1,186
Total energy consumption (thousand GJ) 2,384   2,170 2,185 2,421 ☑ 2,367
CO2 emissions from energy consumption (tons) 112,209   99,877 100,604 111,348 ☑ 108,497
  1. 4. 2010 is the base year for per-employee energy consumption and CO2 emission mid-term environmental goals

2. Energy Consumption by Site or Facility

  Ukima Site Kamakura
Research Laboratories		 Fuji Gotemba
Research Laboratories
2017 2018 2019 2017 2018 2019 2017 2018 2019
Electricity (GJ) 394,284 519,981 505,071 159,316 155,953 148,697 146,979 143,032 135,194
Heat (GJ) — — — — — — — — —
Fuel Oil (GJ) — 827 493 — — — — 2,737 —
Diesel (GJ) — — — 23 23 24 72 — —
Gasoline (GJ) — — — 19 21 14 64 89 57
City gas (GJ) 197,715 285,435 273,230 69,036 54,489 50,908 88,600 75,269 75,732
LPG (GJ) 14 9 2 — — — 845 823 765
CO2 emissions from energy consumption (tons) 26,589 36,353 35,088 10,205 9,337 8,850 10,713 10,066 9,561
  Head Office and Branches CPMC5 Fujieda
Plant		 CPMC5 Utsunomiya
Plant
2017 2018 2019 2017 2018 2019 2017 2018 2019
Electricity (GJ) 38,818 39,319 38,810 190,817 194,530 194,052 351,574 350,469 343,162
Heat (GJ) — — — — — — — — —
Fuel Oil (GJ) — — — 1,564 1,564 1,720 — — 66
Diesel (GJ) 7,814 8,043 5,017 5 5 9 9 10 8
Gasoline (GJ) 62,209 54,651 38,704 74 62 74 8 5 5
City gas (GJ) 178 158 190 259,939 263,151 272,451 200,582 215,465 211,636
LPG (GJ) — — — — — — 399 394 420
CO2 emissions from energy consumption (tons) 6,366 5,895 4,598 21,172 21,489 21,944 24,943 25,638 25,143
  Chugai Distribution Overseas Group Companies6
2017 2018 2019 2018 2019
Electricity (GJ) 13,418 14,545 13,388 22,695 34,145
Heat (GJ) — — — 17,331 22,512
Fuel Oil (GJ) — — — — —
Diesel (GJ) — — — — —
Gasoline (GJ) — — — — —
City gas (GJ) — — — — —
LPG (GJ) — — — — —
CO2 emissions (tons) 569 617 568 1,951 2,745
  1. 5. CPMC is the abbreviation for Chugai Pharma Manufacturing Co., Ltd.
  2. 6. Chugai Pharmabody Research Pte. Ltd., Chugai Pharma Technology Taizhou Co. Ltd.

3. Energy Consumption of Sustainable Electricity by Year

  2016 2017 2018 2019
Electricity (kWh) 29,993 39,129 72,565 ☑ 71,643

4-1. Greenhouse Gases Emissions in 2019

Unit: tons

  Domestic Overseas Group Companies6
Plant Research Laboratories Branches Head Office Distribution
Scope 1 (Direct emissions from fuel combustion) 30,990 13,330 2,933 18 0 0
  Subtotal 47,271 0
Scope 1 (Direct emissions from non-energy processes) Fluorocarbons (CO2 equivalent) 653 83 — — — 0
  Subtotal 736 0
Carbon dioxide 79 — — — 4
  Subtotal 79 4
Scope 1:Total 48,089
Scope 2 32,123 24,143 1,027 619 568 2,746
Scope 2:Total 61,226
Scope 3 Category 4 (Upstream Transportation and Distribution) 112 —
Category 5 (Waste generated in operations) 345 126 85 1 11 31
  Subtotal 568 31
Category 6 (Business travel) Domestic 1,530 —
International 3,346 —
  Subtotal 4,876 —
Scope 3 : Total 5,587
  1. 6. Chugai Pharmabody Research Pte. Ltd., Chugai Pharma Technology Taizhou Co. Ltd.

4-2. GHG Emissions by Year

Unit: tons

  2016 2017 2018 2019
Scope 1 (Direct emissions from fuel combustion) 44,844 45,605 49,240 ☑ 47,271
Scope 1 (Direct emissions from non-energy processes) — 427 248 ☑ 818
Scope 1:Total 44,844 46,032 49,488 ☑ 48,089
Scope 2:Total 55,032 54,999 62,108 ☑ 61,226
Scope 3
(Category 4 (Upstream Transportation and Distribution))		 — — — ☑ 112
Scope 3
(Category 5 (Wastes generated in operations))		 — 1,087 302 ☑ 599
Scope 3
(Category 6 (Business travel))		 3,062 3,950 4,281 ☑ 4,876
Scope 3:Total 3,062 5,037 4,583 5,587

5. Annual Industrial Waste Generation

Unit: tons

  2015 2016 2017 2018 2019
Generated 2,840 2,550 2,854 2,841 ☑ 3,182
Disposed 587 576 673 257 ☑ 268
Landfilled 25 28 22 35 35
Recycled 2,253 1,974 2,182 2,584 ☑ 2,914
Recycling Ratio7 (%) 79.3 77.4 76.4 90.9 91.6
Final Disposal Ratio8 (%) 0.9 1.1 0.8 1.2 1.1
Hazardous Waste 720 688 837 689 ☑ 812
  1. 7. Amount of waste recycled/Amount of waste generated
  2. 8. Amount of waste landfilled/Amount of waste generated

6. Industrial Waste Generation

Unit: tons

Types9   2015 2016 2017 2018 2019
Sludge Generated 619 572 593 987 1,267
Disposed 77 76 56 152 66
Landfilled 15 15 11 30 13
Recycled 542 496 537 835 1,201
Waste Oils Generated 913 954 1,061 632 439
Disposed 286 241 293 42 6
Landfilled — — — 0.3 0.0
Recycled 627 713 767 590 433
Waste Acids Generated 316 135 214 181 270
Disposed 0.2 1 4 0.8 4
Landfilled — — — — —
Recycled 316 134 210 180 266
Waste Alkalis Generated 213 237 272 309 317
Disposed 181 208 267 37 3
Landfilled — — — — —
Recycled 32 29 5 271 314
Waste Plastics Generated 379 344 373 420 525
Disposed 4 12 29 10 170
Landfilled 0.4 1 3 1 17
Recycled 375 330 344 409 355
Waste Metals Generated 224 124 140 129 184
Disposed — 5 4 — 1
Landfilled — 5 4 — 1
Recycled 224 119 136 129 182
Glass Ceramics Generated 22 32 35 31 30
Disposed 2 — — — —
Landfilled 2 — — — —
Recycled 20 32 35 31 30
Infectious Waste Generated 110 105 123 137 140
Disposed 36 33 12 15 18
Landfilled 7 7 2 3 4
Recycled 74 72 111 121 121
Others Generated 43 48 44 16 12
Disposed 0.3 0.4 7 — —
Landfilled 0.1 0.1 1 — —
Recycled 43 47 37 16 12
Total Generated 2,840 2,550 2,854 2,841 3,182
Disposed 587 576 673 257 268
Landfilled 25 28 22 35 35
Recycled 2,253 1,974 2,182 2,584 2,914
  1. 9. Including specially controlled industrial waste

7. Specially Controlled Industrial Waste Generation

Unit: tons

  2015 2016 2017 2018 2019
Waste oil 420 348 431 234 315
Waste acid (less than pH2.0) 1 27 9 5 25
Waste alkali (more than pH12.5) 168 209 236 288 291
Infectious industrial waste 110 105 123 137 140
Specified hazardous industrial waste 20 20 23 26 42

8. Handled Amounts of Chemical Substances Covered by PRTR Law (April – March)

Unit: tons

  FY
2014		 FY
2015		 FY
2016		 FY
2017		 FY
2018
Pyridine 0.1 0.1 0.1 0.0 0.0
Formaldehyde 0.9 0.2 0.5 0.5 0.2
Acetonitrile 12.1 13.6 20.5 18.4 14.7
2-Aminoethanol 3.5 1.9 1.3 2.4 1.5
Chloroform 0.1 0.1 0.1 0.2 0.2
Dichloromethane 1.4 1.2 2.0 1.2 1.5
Toluene 1.5 1.2 2.7 1.7 1.0
N, N-Dimethylformamide 7.1 8.6 1.6 2.8 7.6
N-hexane 8.4 9.2 9.4 18.4 5.3
Ferric chloride — 70.0 51.0 130.0 152.8

9. Annual Water Use and Wastewater

Unit: thousand tons

  2015 2016 2017 2018 2019
City water 348 321 367 515 546
Well water 534 674 682 754 812
Industrial water 651 594 678 750 724
Total water use 1,533 1,588 1,730 2,019 ☑ 2,082
Wastewater 1,335 1,427 1,601 1,856 ☑ 1,846

10. Annual Total BOD

Unit: kg/year

  2015 2016 2017 2018 2019
Total BOD 2,333 3,887 4,058 6,328 5,434

11. 2019 Water Use and Wastewater by Site or Facility

Unit: thousand tons

  Ukima Site CPMC5
Fujieda Plant		 CPMC5
Utsunomiya Plant		 Kamakura Research Laboratories Fuji Gotemba Research Laboratories Overseas Group Companies6
City water 280 54 101 45 21 46
Well water 2 810 — — — —
Industrial water 167 — 439 — 119 —
Total water use 448 864 539 45 139 46
Wastewater 448 770 411 31 139 46
  1. 5. CPMC is the abbreviation for Chugai Pharma Manufacturing Co., Ltd.
  2. 6. Chugai Pharmabody Research Pte. Ltd., Chugai Pharma Technology Taizhou Co. Ltd.

12. 2019 Total BOD by Site or Facility

Unit: kg/year

  Ukima Site CPMC5
Fujieda Plant		 CPMC5
Utsunomiya Plant		 Kamakura Research Laboratories Fuji Gotemba Research Laboratories
Total BOD 2,857 1,162 1,118 240 58
  1. 5. CPMC is the abbreviation for Chugai Pharma Manufacturing Co., Ltd.

13. 2019 Total air pollutant by Site or Facility

Unit: kg

  Ukima Research Laboratories CPMC5
Ukima Plant		 CPMC5
Fujieda Plant		 CPMC5
Utsunomiya Plant		 Kamakura Research Laboratories Fuji Gotemba Research Laboratories
Nitrogen Oxides (NOx) 1,669 1,501 26,446 3,172 882 1,170
Total ☑ 34,840
Sulfur Oxides (SOx) — — 2 — — —
Total ☑ 2
Dust Emissions 287 296 263 353 18 5
Total ☑ 1,222
  1. 5. CPMC is the abbreviation for Chugai Pharma Manufacturing Co., Ltd.

14. Use of Specified Containers and Packaging under the Law for Promotion of Sorted Collection and Recycling of Containers and Packaging

Unit: tons

  2015 2016 2017 2018 2019
Brown glass bottles 3 3 3 4 4
Paper containers and packaging 0 0 0 0 0
Plastic containers and packaging 75 52 43 37 24

15. Environmental Accounting

Breakdown of Investments and Costs for Environmental Protection

Unit: Millions of yen

General Area Basic Activity Detailed Activity Investments Costs
(1) Business area costs (1)-1 Pollution prevention costs (1) Air pollution prevention (including acid rain) costs 7 170
(2) Water pollution prevention costs 85 426
(3) Soil pollution prevention costs 0 1
(4) Noise prevention costs 0 1
(5) Vibration prevention costs 0 0
(6) Foul odor prevention costs — 0
(7) Ground sinkage prevention costs 0 2
(8) Other pollution prevention costs 0 6
Subtotal 92 606
(1)-2 Global environmental
protection costs		 (1) Global warming prevention and energy-saving costs 503 416
(2) Ozone layer depletion prevention costs 13 17
(3) Other global environmental protection costs 0 1
Subtotal 516 434
(1)-3 Resource recycling costs (1) Efficient resource use costs — 0
(2) Industrial waste recycling, etc. costs 0 121
(3) General waste recycling, etc. costs 0 10
(4) Industrial waste treatment and disposal costs 125 102
(5) General waste treatment and disposal costs 0 3
(6) Other resource recycling costs — 8
Subtotal 125 243
Total (1)-1 to (1)-3 733 1,283
(2) Upstream and downstream
costs		 (1) Additional costs of green purchasing in place of regular purchasing — 1
(2) Additional costs of providing environmental goods — —
(3) Additional costs of environmentally friendly containers and packaging — —
(4) Costs for collection, recycling and appropriate disposal of products, etc. — 0
(5) Other upstream and downstream costs — 15
Subtotal — 17

(3) Administration costs

 (1) Costs for establishing and operating environmental management system 0 64
(2) Costs for environmental information disclosure and advertising — 1
(3) Costs for environmental impact monitoring — 68
(4) Costs for environmental education for employees — 15
(5) Costs for preserving the natural environment, greening, beautification, landscape conservation, etc. at and in the neighborhoods of facilities and sites 0 176
Subtotal 0 324
(4) R&D costs (1) R&D costs for developing products that contribute to environmental protection — —
(2) R&D costs for reducing environmental impact in manufacturing of products, etc. 0 0
(3) R&D costs for reducing environmental impact in other areas, including distribution and sale of products — —
Subtotal 0 0
(5) Social activity costs (1) Costs for preserving the natural environment, greening, beautification, landscape conservation, etc. in areas other than at and in the neighborhoods of facilities and sites 0 0
(2) Costs for donations to and support for environmental protection groups — 0
(3) Costs for social initiatives, including supporting the environmental activities of and disclosing information to local communities — 0
Subtotal 0 0
(6) Environmental remediation costs (1) Costs for nature restoration — —
(2) Costs for compensation regarding environmental protection — —
(3) Reserves and insurance for response to environmental damage — —
Subtotal — —
Total 733 1,624

Annual Investments and Costs for Environmental Protection

Unit: Millions of yen

Breakdown of Costs 2015 2016 2017 2018 2019
Invest-
ments		 Costs Invest-
ments		 Costs Invest-
ments		 Costs Invest-
ments		 Costs Invest-
ments		 Costs
(1) Business area costs (1)-1 Pollution prevention costs 400 570 513 611 296 733 2,209 756 92 606
(1)-2 Global environmental protection costs 98 298 468 377 127 441 139 338 516 434
(1)-3 Resource recycling costs 26 173 107 113 — 153 — 239 125 243
Subtotal 524 1,041 1,087 1,101 423 1,328 2,348 1,334 733 1,283
(2) Upstream and downstream costs — 44 — 63 — 88 — 10 — 17
(3) Administration costs 16 279 130 199 — 301 167 267 0 324
(4) R&D costs — 2 — — — — — — 0 0
(5) Social activity costs — 10 — 8 — 12 — — 0 1
(6) Environmental remediation costs — 3 — — — 1 — — — —
Total 540 1,378 1,217 1,371 423 1,729 2,515 1,611 733 1624

Social Performance Data

1. Injury Frequency rate and severity by year

  2016 2017 2018 2019
Injury Frequency rate Lost-worktime Number of accidents 4 14 4 9
Injury frequency rate 0.29 0.29 0.30 ☑ 0.69
No lost-worktime Number of accidents 16 17 24 18
Injury frequency rate 1.15 1.23 1.78 1.37
Total Number of accidents 20 21 28 27
Injury frequency rate 1.44 1.52 2.08 2.06
Occupational incidence severity Total lost-workdays 41 98 14 115
Occupational incidence severity 0.002 0.006 0.001 ☑ 0.007

Standards for Calculating Environmental Performance Indicators

<The boundary of calculation>
Domestic Research Laboratories10: CHUGAI PHARMACEUTICAL CO., LTD. Ukima Research Laboratories (Ukima site), Fuji Gotemba Research Laboratories, Kamakura Research Laboratories
Domestic Plants: Chugai Pharma Manufacturing Co., Ltd.(CPMC) Ukima Plant (Ukima site), Fujieda plant, Utsunomiya plant
Domestic Distribution: Chugai Distribution Co., Ltd. The East Japan Distribution Center, The West Japan Distribution Center
Domestic offices11: CHUGAI PHARMACEUTICAL CO., LTD. Head Office and Branches (7 Regional Management Offices, 34 Branches), Offices(33 offices)
Overseas Research Laboratories: Chugai Pharmabody Research Pte. Ltd., (CPR)
Overseas Plant: Chugai Pharma Technology Taizhou Co. Ltd.(CPTT)
However, with respect to data for which the boundary of calculation is different, notes are described individually.
The data coverage based on above boundary of calculation is 94% on a headcount basis.

  1. 10. Including Chugai Research Institute for Medical Science, Inc.
    In addition, Forerunner Pharma Research CO., Ltd, is included only in calculation of Industrial waste generation and GHG scope3 (category5 “Waste generated in operations”).
  2. 11. Including Chugai Clinical Research Center Co., Ltd. , Chugai Business Support Co., Ltd., Medical Culture Inc.

<Calculation period> January - December 2019

Energy Consumption and CO2 emissions from energy consumption

Environmental performance indicator Unit Calculation method12
Electricity GJ Converted heating value for electricity purchased from electric power suppliers (kWh)
Heat GJ Heat purchased (industrial steam, cold water)
Fuel Oil GJ Converted heating value for fuel oil (kL) purchased
Diesel GJ Converted heating value for diesel (kL) purchased, including fuel for company-owned vehicles in Japan
Gasoline GJ Converted heating value for gasoline (kL) purchased, including fuel for company-owned vehicles in Japan
City gas GJ Converted heating value for city gas purchased from gas suppliers (thousand Nm3)
LPG GJ Converted heating value for LPG (kg) purchased from gas suppliers
Total energy consumption thousand GJ Converted heating value for total purchased energy (electricity, heat, fuel oil, diesel, gasoline, city gas, LPG)
CO2 emissions from energy consumption tons Total value of CO2 emissions from energy consumption
  1. 12. Converted heating value = Annual usage × Heating values per unit (for heating values per unit refer to “CO2 Emission Coefficients”)
    Emission coefficients used for CO2 emissions refer to “CO2 Emission Coefficients”

Energy Consumption of Sustainable Electricity

Environmental performance indicator Unit Calculation method
Electricity kWh Total consumption of renewable energy generated on business sites

Greenhouse Gases Emission

Environmental performance indicator Unit Calculation method13
Scope 1 tons Total value of CO2 equivalent emissions from fuel purchased at business sites, fuel of domestic company-owned vehicles, fluorocarbons leakage, and atmospheric emissions of CO2 used at business sites
Scope 2 tons CO2 emissions from purchased electricity and heat
  1. 13. Emission coefficients used for CO2 emissions refer to “CO2 Emission Coefficients”

CO2 Emission Coefficients

Calculation of Scope 1 and Scope 2

Standards Type of energy, etc. Heating value per unit (A) Emission coefficients (B) CO2 emission coefficients
(A)×(B)×44/12
Scope 1 (Energy sources)14 Fuel oil 39.1 GJ/kL 0.0189 t-C/GJ 2.71 t-CO2/kL
Gasoline 34.6 GJ/kL 0.0183 t-C/GJ 2.322 t-CO2/kL
Diesel 37.7 GJ/kL 0.0187 t-C/GJ 2.585 t-CO2/kL
LPG 0.0508 GJ/kg 0.0161 t-C/GJ 0.002999 t-CO2/kg
City gas 44.8 GJ/thousand Nm3 0.0136 t-C/GJ 2.234 t-CO2/thousand Nm3
Scope 2 Electricity15 0.00997 GJ/kWh — — 0.000423 t-CO2/kWh
Heat (cold water)16 — — — — 0.057 t-CO2/GJ
Heat (industrial steam)16 — — — — 0.060 t-CO2/GJ
Scope 1 (non-energy sources)17 Fluorocarbons, etc. Method of calculation: CFCs, HCFCs, HFCs, PFCs and other different greenhouse gases (Refill amount - Collection amount) multiplied by global warming potential
  1. 14. The coefficients listed in the Enforcement Regulations of the Act on Promotion of Global Warming Countermeasures (revised May 27, 2016).
  2. 15. [Heating value per unit for electricity] The Enforcement Regulations for the Act on the Rational Use of Energy: Daytime usage
    [CO2 emission coefficients from electricity] Emission Factor for Receiving Electricity announced by the Federation of Electric Power Companies of Japan in 2005
  3. 16. [CO2 emission coefficients from heat] The coefficients listed in the Enforcement Regulations of the Act on Promotion of Global Warming Countermeasures (revised May 27, 2016)
  4. 17. Types set forth by the Minister of the Environment and the Minister of Economy, Trade and Industry based on the provisions of Article 1, Paragraph 3 of the Ordinance for Enforcement of the Act on Rational Use and Appropriate Management of Fluorocarbons (March 29, 2016 Extra Edition, Ministry of Economy Trade and Industry, Ministry of the Environment Notification No. 2)
    Guidelines for Calculating and Reporting Greenhouse Gas Emissions (Ver. 4.4)

Calculation of scope 3

Category Calculation method & CO2 Emissions intensities18 Boundary
4 Upstream transportation and distribution Calculated using the “Manual for Calculating and Reporting Greenhouse Gas Emissions (Ver. 4.4): ton-kilometer method” based on transportation ton-kilometers (t-km)
Railway: 22g-CO2/t-km
Ship: 39g-CO2/t-km
Air: 1,490g-CO2/t-km
Truck: 0.0504L/t-km × 2.585t-CO2/kL ÷ 1,000
(Fuel consumption per ton-kilometer of truck transport is calculated by using the average loading rate of 10-ton freight truck for commercial use.)		 From distribution center to wholesaler warehouse
<The boundary of calculation>
Chugai Distribution Co., Ltd.
5 Wastes generated in operations Calculated multiplying the amount of waste generated by emission factor defined by types of waste and treatment method (including the waste transport stage) Industrial waste
<The boundary of calculation>
Organizations within the all boundary of calculation
6 Business travel Calculated multiplying passenger-kilometers by emission unit values per passenger-kilometer by each mode of transportation Business travel using aircraft (domestic/overseas)19
<The boundary of calculation>
CHUGAI PHARMACEUTICAL CO., LTD.
Chugai Pharma Manufacturing Co., Ltd.
Chugai Research Institute for Medical Science, Inc.
Chugai Clinical Research Center Co., Ltd.
Chugai Business Support Co., Ltd.
Medical Culture Inc.
  1. 18. The database on emissions unit values for calculation of greenhouse gas emissions, etc., by organizations throughout the supply chain (ver.2.6)
  2. 19. Calculation of the point-to-point distance on a GRS80 global reference ellipsoid using the latitude and longitude of the departure and arrival airports20, 21
  3. 20. Global airports (Last Updated October 11, 2013), Open Knowledge International,
    https://datahub.io/core/airport-codes
  4. 21. Distance and direction as calculated by the Geospatial Information Authority of Japan
    https://vldb.gsi.go.jp/sokuchi/surveycalc/surveycalc/bl2stf.html

Industrial waste generation

Environmental performance indicator Unit Calculation method
Generated Tons Total industrial waste generation at sites and facilities
Disposed Tons Total industrial waste incinerated without recycling which was outsourced to external contractors for processing
Landfilled Tons Total waste landfilled after incineration
Recycled Tons Total industrial waste recycled which was outsourced to external contractors for processing
Hazardous Waste Tons Total discharges of specially controlled industrial waste as prescribed by the Waste Management and Public Cleansing Act of Japan.

Air pollutants emissions

<The boundary of calculation>
Domestic Research Laboratories: CHUGAI PHARMACEUTICAL CO., LTD. Ukima Research Laboratories (Ukima site), Fuji Gotemba Research Laboratories, Kamakura Research Laboratories
Domestic Plants: Chugai Pharma Manufacturing Co., Ltd.(CPMC) Ukima Plant(Ukima site),Fujieda plant, Utsunomiya plant

Environmental performance indicator Unit Calculation method
Nitrogen oxides (NOx) emissions kg Covers facilities generating soot/smoke for which NOx concentrations in exhaust gasses are measured in accordance with laws and regulations, etc.
NOx emissions = concentration of NOx in exhaust gasses × annual exhaust gasses
Sulfur oxides (SOx) emissions kg Covers facilities generating soot/smoke for which SOx concentrations in exhaust gasses are measured in accordance with laws and regulations, etc.
SOx emissions = concentration of SOx in exhaust gasses × annual exhaust gasses
Particulate matter emissions kg Covers facilities generating soot/smoke for which particulate matter concentrations in exhaust gasses are measured in accordance with laws and regulations, etc.
Particulate matter emissions = concentration of particulate matter in exhaust gasses × annual exhaust gasses

Water Use/Wastewater

<The boundary of calculation>
Domestic Research Laboratories: CHUGAI PHARMACEUTICAL CO., LTD. Ukima Research Laboratories (Ukima site), Fuji Gotemba Research Laboratories, Kamakura Research Laboratories
Domestic Plants: Chugai Pharma Manufacturing Co., Ltd.(CPMC) Ukima Plant(Ukima site),Fujieda plant, Utsunomiya plant
Overseas Research Laboratories: Chugai Pharmabody Research Pte. Ltd.,(CPR)
Overseas Plant: Chugai Pharma Technology Taizhou Co. Ltd.(CPTT)

Environmental performance indicator Unit Calculation method
Total water use thousand tons Total water withdrawn for use at sites or facilities (city water, well water, industrial water)
Since FY2019, the use of well water has been confirmed at the Ukima site, so the amount of well water used has been newly added.
The effect is minor.
Wastewater thousand tons Total water discharged to sewer systems or to public water zones
In addition, because wastewater from the Ukima Site, the Fuji Gotemba Research Laboratories, and overseas Group companies is not measured, the amount of wastewater is deemed to be equivalent to the amount of water withdrawn at these sites.

Standards for Calculating Social Performance Indicators

<The boundary of calculation>
Employees at all Group sites and facilities in Japan (including contract employees, part-time employees, temporary employees, employees on loan to our group)
<Calculation period>
January - December 2019

Injury frequency rate and severity

Social performance indicator Calculation method
Lost-worktime injury frequency rate Number of people injured or killed in occupational accidents per 1 million work hours (resulting in at least one work day off, and an application for accident compensation insurance, but excluding accidents during commuting), showing the frequency of occurrence
Injury frequency rate = number of people injured or killed in occupational accidents / total number of actual working hours x 1,000,000
Lost-worktime Occupational incidence severity Number of days of work lost to occupational accidents (excluding accidents during commuting) per 1,000 work hours, showing the severity of the accident
Occupational incidence severity = number of workdays lost / total number of actual working hours x 1,000
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