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Environment

*Environmental data is on a global consolidated basis, including Mitsui Kinzoku and its domestic and overseas consolidated subsidiaries.
  Any differences are indicated in the notes.

CO2・Energy

CO2 emissions from energy consumption
(thousand ton-CO2 )（Scope1 and 2）

※ Emission amounts from overseas sites have been added to the total amount starting FY2017.
※ Figures for CO2 emissions from energy consumption were calculated using emission factors derived in a manner conforming to the “Act on Promotion of Global Warming Countermeasures.” CO2 emissions derived from purchased electricity in Japan were calculated using the latest basic emission factors of electric power suppliers. For emission factors overseas, the per-country emission factors “Electricity emission factors” reported by the Greenhouse Gas Protocol Initiative were used.
※ We have received an independent practitioner’s assurance for the figures for FY2020 in this information to which is attached.
※ Emissions increased in FY2020 due to the increase in the number of sites to be reported.

Total power generation using renewable energy

 

Breakdown of CO2 emissions by region



*Breakdown of energy-derived CO2 in Scope 1 and 2.

Breakdown of CO2 emissions by business unit



*Breakdown of energy-derived CO2 in Scope 1 and 2.

Breakdown by scope of CO2 emissions by region



*Breakdown of energy-derived CO2 in Scope 1 and 2.

Breakdown by scope of CO2 emissions by business unit



*Breakdown of energy-derived CO2 in Scope 1 and 2.

CO2 emissions in logistics
（t-CO2/year)（Scope 3)

＊ For Mitsui Kinzoku on a non-consolidated basis. The scope of data calculation covers only the transportations which are designated as Specified Consigner by the Act on the Rational Use of Energy.

CO2 emissions by waste treatment
（t-CO2/year)（Scope 3）



＊ For the emission factors, the emission intensity database for calculating GHG emissions of organizations throughout the supply chain, Japan‘s Ministry of the Environment and Ministry of Economy, Trade and Industry (Ver. 2.6 and Ver. 3.0) was referenced.

Per-unit energy-derived CO2 emissions
(per sales, t-CO2/million yen)

         FY2018              FY2019            FY2020       
 CO2 emissions per unit of sales                   3.3  3.6  3.5

GHG emissions other than energy-derived CO2
(FY2020, t-CO2) 

     Non-energy derived CO2              Methane      
     (CH4) 　		     Dinitrogen monoxide   
(N2O)    		 Total
   175,433.9   1,862.5   7,002.3  　184,298.7
 

*Domestic consolidated basis,CO2 equivalent; total as of December 2021.

Energy consumption (crude oil equivalent in kl)

  FY2018  FY2019  FY2020 
Domestic　　  447,784.5  447,784.5   555,306.1
Overseas  168,093.7  171,544.4   154,392.7
Total   615,878.2  619,328.9 709,698.8

*Independent verification by third party received. Third party assurance report　FY2018    FY2019    FY2020



Waste, water, air and hazardous materials

Breakdown of usage by type of raw material (FY2020)



*In FY2020 the total amount and breakdown of raw materials used
changed due to the increase in the number of sites to be reported.

Amount of waste generation (thousand tons)



*Added the amounts of overseas sites from FY2017.
*The major waste of overseas sites is tailings generated from mines.
*Revised the values for sites in Japan for FY2019 disclosed last year.

Volume of chemical substances released and transferred (tons/year)


＊ Added the amounts of overseas sites from FY2018.
                          ＊ Revised the values for sites in Japan for FY2019 disclosed last year.


   Tailing waste generation (FY2020,thousand tons)
Tailing waste generation　　　 322.5 

　　
 Hazardous waste generation (FY2020,tons)
Specially controlled 
industrial waste generation		 5,485.8 


　　　　　VOC emissions and transfers (FY2020,kg)
Emissions  6,831.4
Transfers  26,839.3
 

Emissions to the water (FY2020)



Emissions to the atmosphere (FY2020)

Breakdown of water use (FY2020)



*In FY2020 the total amount and breakdown of water use and wastewater
changed due to the increase in the number of sites to be reported.

　　　　

Breakdown of wastewater (FY2020)


　　
　　　　
 

Amount of circulated water usage (FY2020)

Water use in water stress areas
(FY2020, thousand m3)

   Water Stress Assessment             Water Use                Percentage of Water Use         
 Extremely High (>80%) Areas          29.9  0.10%
 High (40-80%) Areas  21.7  0.07%
 Medium - High (20-40%) Areas          2,151.6  7.39%
 Low - Medium (10-20%) Areas  　　24,570.6  84.43%
 Low (<10%) Areas  2,328.8  8.00%
Total    29,102.7  100%






*Water Stress assessment provided by AQUEDUCT Water Risk Atlas; excluding seawater usage. 

 

Environmental Accounting

Environment-related capital expenditures and environmental management expenses
(Hundred million yen)

＊Partially changed the classification of environmental management expenses.
＊Added the data of overseas sites from FY2017.
＊Revised the values for FY2019 disclosed last year.

Break down of environmental management expenses
in Japan

 

Coverage of ISO14001 (FY2020)

  Percentage of manufacturing sites　　　　　　　                         83％

Number of attendees in environmental training (FY2020)

 　　　　　　　　 　　　　　Number of attendees　　　　　　
Environmental training  　　　　　　　  110
Rank-based training
(including environmental training)　　　　　　　		 　 409

*Domestic consolidated basis; trainings held at the head office, not including those held at sites.

Society

Employees

Breakdown of consolidated employees by employment status and employment contract type
(as of the end of FY2020)

    Male Female Total
Open-ended workforce contract Full-time 8,833 3,525 12,358
Part-time 7 9 916
Total 8,840 3,534 12,374
Fixed-term contract Full-time 488 197 685
Part-time 56 28 84
Total 544 225 769
Total 9,384 3,759 13,143
Supervised workers 475 376 851
Total workforce 9,859 4,135 13,994

※ Since the calculation method is different from the one for temporary employees stated in the annual securities report, the total number of employees is not in accord.

Breakdown of consolidated employees by employment contract(as of the end of FY2020)

  Open-ended workforce contract Fixed-term contract  
  Male Female Male Female Total
Japan 5,086 788 472 110 6,456
North America 301 214 0 0 515
South and Central America 567 421 0 1 989
Asia 2,845 2,073 72 114 5,104
Europe 41 38 0 0 79
Total 8,840 3,534 544 225 13,143

Breakdown of consolidated employees by position
(as of the end of FY2020)

  Under 30 years of age 30-49years old 50 years of age or over  
  Male Female Male Female Male Female Total
Managerial 5 0 709 90 510 28 1,342
Non-managerial　 1,892 841 4,506 2,280 1,762 520 11,801
Total 1,897 841 5,215 2,370 2,272 548 13,143

Percentage of managers holding local nationality in overseas sites(as of the end of FY2020)

North America 48.1%
South and Central America 80.0%
Asia 83.4%
Europe 87.5%
Total 81.2%

New employee hires by region(as of the end of FY2020)

    Under 30 years of age 30-49years old 50 years of age or over  
    Male Female Male Female Male Female Total
Japan New hires 171 28 70 21 23 11 324
Total employees 799 148 2,919 442 1,846 248 6,402
Rate of hiring 21.4% 18.9% 2.4% 4.8% 1.2% 4.4% 5.1%
North America New hires 3 1 13 4 1 2 24
Total employees 26 8 142 85 120 120 501
Rate of hiring 11.5% 12.5% 9.2% 4.7% 0.8% 1.7% 4.8%
South and Central America New hires 89 123 33 61 1 9 316
Total employees 169 197 278 194 108 31 977
Rate of hiring 52.7% 62.4% 11.9% 31.4% 0.9% 29.0% 32.3%
Asia New hires 278 365 144 94 3 8 892
Total employees 898 487 1,786 1,606 160 94 5,031
Rate of hiring 31.0% 74.9% 8.1% 5.9% 1.9% 8.5% 17.7%
Europe New hires 4 1 2 0 0 1 8
Total employees 10 3 18 8 12 27 78
Rate of hiring 40.0% 33.3% 11.1% 0.0% 0.0% 3.7% 10.3%
Total New hires 545 518 262 180 28 31 1,564
Total employees 1,902 843 5,143 2,335 2,246 520 12,989
Rate of hiring 28.7% 61.4% 5.1% 7.7% 1.2% 6.0% 12.0%

※ Since the calculation method is different from the one for consolidated employees, the total number of employees is not in accord.

Employee turnover by region(as of the end of FY2020)

    Under 30 years of age 30-49years old 50 years of age or over  
    Male Female Male Female Male Female Total
Japan Departures 53 18 53 18 179 26 347
Total employees 799 148 2,919 442 1,846 248 6,402
Turnover rate 6.6% 12.2% 1.8% 4.1% 9.7% 10.5% 5.4%
North America Departures 10 3 27 21 33 20 114
Total employees 26 8 142 85 120 120 501
Turnover rate 38.5% 37.5% 19.0% 24.7% 27.5% 16.7% 22.8%
South and Central America Departures 100 101 40 45 10 5 301
Total employees 169 197 278 194 108 31 977
Turnover rate 59.2% 51.3% 14.4% 23.2% 9.3% 16.1% 30.8%
Asia Departures 250 319 264 260 29 33 1,155
Total employees 898 487 1,786 1,606 160 94 5,031
Turnover rate 27.8% 65.5% 14.8% 16.2% 18.1% 35.1% 23.0%
Europe Departures 4 0 6 2 1 2 15
Total employees 10 3 18 8 12 27 78
Turnover rate 40.0% 0.0% 33.3% 25.0% 8.3% 7.4% 19.2%
Total Departures 417 441 390 346 252 86 1,932
Total employees 1,902 843 5,143 2,335 2,246 520 12,989
Turnover rate 21.9% 52.3% 7.6% 14.8% 11.2% 16.5% 14.9%

※ Since the calculation method is different from the one for consolidated employees, the total number of employees is not in accord. Departures includes “retirement at the age limit” and “expiration of contract period”.

Proportion of women as a percentage of new hires

Percentage of employees with disabilities
(Mitsui Kinzoku, Non-consolidated)

Proportion of women in management positions

Rate of taking paid leave

Proportion of women as a percentage of total employees

Overtime hours

Parental leave

    FY2018 FY2019 FY2020
    Employees that entitled to leave Employees that took advantage Employees that entitled to leave Employees that took advantage Employees that entitled to leave Employees that took advantage
Mitsui Kinzoku Male 69 2 67 4 57 3
Female 7 7 8 8 8 8
Total 76 9 75 12 65 11
Domestic total Male 130 3 143 13 145 9
Female 17 17 17 16 17 17
Total 147 20 160 29 162 26

※ Employees that took advantage: Employees that took parental leave in the relevant fiscal year of those entitled.

Return to work and retention rates after parental leave

    FY2018 FY2019 FY2020
    Ended Returned Retired Ended Returned Retired Ended Returned Retired
Mitsui Kinzoku Male 2 2 0 5 5 0 3 3 0
Female 7 7 0 10 10 0 5 5 0
Total 9 9 0 15 15 0 8 8 0
Domestic total Male 4 4 0 13 13 0 9 9 0
Female 15 15 0 15 15 0 10 10 0
Total 19 19 0 28 28 0 19 19 0

※ Ended: Employees whose parental leave ended.
　 Returned: Employees that returned to work after ended.
　 Retired： Employees that separated from employment in twelve months after returning.

Results of stress check(Percentage of high stress)

Health and Safety

Number of accidents in 2020

      Mitsui Kinzoku Group*     Cooperative companies and     
  contractors   		    Total   
Serious accidents  1  1  2
Requiring days off  10  10  20
Not requiring days off    25  10  35
Total  36  21  57

*Directly hired employees on a global consolidated basis.

Number of attendees in safety training(FY2020)

          Number of attendees      
Safety training  71 
Rank-based training   
(including safety training)                                                              		  414

*Domestic consolidated basis. Trainings held at the head office, not including those held at sites.

Community Engagement

Mitsui Kinzoku Group breakdown of the amount

Intellectual Property

Number of patent applications

Number of patents registered globally

Quality Management

Number of operating sites with certifications

Number of claims at sites that hold QA meetings

Governance

Compliance

Report of punitive legal action taken against Mitsui Kinzoku with respect to anti-competitive practices in FY2020 0
Report of punitive legal action taken against Mitsui Kinzoku with respect to bribery in FY2020 0
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