ENVIRONMENT

✔ : The figure of each item verified by a third party

Greenhouse gas (GHG) emissions (market-based): Global*1,3,8

Emissions by Scope
(1,000 t-CO2e)
  FY March 2019 FY March 2020 FY March 2021 FY March 2022 FY March 2023
Scope 1
(direct emissions)*4		 137 122 97 97 113
(86)
Scope 2
(indirect emissions)*5		 913 862 736 739 754
(659)
Scope 3
(other indirect emissions)*6		 37,027 36,336 31,603 29,797 30,522
Total 38,077 37,320 32,436 30,633 31,389
Emissions (Scope 1 and 2) by region
(1,000 t-CO2e)
  FY March 2019 FY March 2020 FY March 2021 FY March 2022 FY March 2023
Japan 934 869 731 731 751
Overseas 116 114 103 105 116
Total 1,050 983 834 837 867
(745)

Greenhouse gas (GHG) emissions (location-based): Global*2,3,8

Emissions by Scope
(1,000 t-CO2e)
  FY March 2019 FY March 2020 FY March 2021 FY March 2022 FY March 2023
Scope 1
(direct emissions)*4		 135 119 96 95 109
(80)
Scope 2
(indirect emissions)*5		 537 506 438 438 461
(392)
Scope 3
(other indirect emissions)*6		 37,027 36,336 31,603 29,797 30,522
Total 37,699 36,961 32,137 30,330 31,092
Emissions (Scope 1 and 2) by region
(1,000 t-CO2e)
  FY March 2019 FY March 2020 FY March 2021 FY March 2022 FY March 2023
Japan 554 509 430 426 455
Overseas 118 116 104 107 115
Total 672 625 534 533 570
(473)
Scope of coverage
  • Mazda Motor Corporation, 22 domestic consolidated Group companies and 8 domestic equity-method Group companies, and 14 overseas consolidated Group companies*9 and 3 overseas equity-method Group companies*10
Scope of third-party verification
(Scope 1 and 2 CO2 emissions from energy consumption)
  • Mazda Motor Corporation's 4 domestic production sites and 5 overseas production companies (2 consolidated Group companies and 3 equity-method Group companies)

Greenhouse gas (GHG) emissions (Scope 3: other indirect emissions): Global*3,6,7

(1,000 t-CO2)
  FY March 2019 FY March 2020 FY March 2021 FY March 2022 FY March 2023
1 Purchased products/services 4,524 4,570 3,600 3,374 3,773
2 Capital goods 93 95 93 149 172
3 Fuel- and energy-related activities not included in Scope 1 or 2 65 111 97 99 105
4 Upstream transportation and distribution 29 30 26 27 25
5 Waste generated in operations 4.7 4.4 3.8 3.4 4.0
6 Business travel 1.6 2.2 0.3 0.5 1.3
7 Employee commuting 3.4 5.2 4.9 14 14
8 Upstream leased assets 0 0 0 0 0
9 Downstream transportation and distribution 44 63 54 52 58
10 Processing of sold products 0 0 0 0 0
11 Use of sold products 31,853 31,068 27,386 25,777 26,081
12 Disposal of sold products 409 387 338 301 289
13 Downstream leased assets 0 0 0 0 0
14 Franchises 0 0 0 0 0
15 Investments 0 0 0 0 0
Total 37,027 36,336 31,603 29,797 30,522
Scope of coverage
  • Categories 1, 2, 6 and 7: Mazda Motor Corporation
  • Category 3: Mazda Motor Corporation's 4 domestic production sites and 5 overseas production companies (2 consolidated Group companies and 3 equity-method Group companies)
  • Categories 4 and 9: Mazda Motor Corporation, 22 domestic consolidated Group companies and 8 domestic equity-method Group companies
  • Category 5: Mazda Motor Corporation's 4 domestic production sites
  • Categories 8, 10, 13, 14 and 15: Mazda Motor Corporation, 22 domestic consolidated Group companies and 8 domestic equity-method Group companies, and 14 overseas consolidated Group companies*9 and 3 overseas equity-method Group companies*10
  • Categories 11 and 12: Domestic and major sales regions (North America, Europe and China)
Scope of third-party verification
  • Category 3: Mazda Motor Corporation's 4 domestic production sites and 5 overseas production companies (2 consolidated Group companies and 3 equity-method Group companies)
  • Category 5: Mazda Motor Corporation's 4 domestic production sites
  • Categories 6 and 7: Mazda Motor Corporation
  • *1 Market-based: For within Japan, emissions factors given in the Ministry of the Environment's GHG accounting and reporting system are used. For purchased electricity by overseas companies, country-specific emissions factors given in the International Energy Agency's IEA Emission Factors 2019 are used.
  • *2 Location-based: For within Japan, emissions factors based on standards in the Japan Automobile Manufacturers Association's Carbon Neutrality Action Plan are used. For purchased electricity by overseas companies, country-specific emissions factors given in the International Energy Agency's IEA Emission Factors 2019 are used.
  • *3 Figures for consolidated Group companies and equity-method Group companies are prorated based on the percentage equity stake held by Mazda.
  • *4 Scope 1: Direct emissions from consumption of fuels and industrial processes
  • *5 Scope 2: Emissions associated with consumption of purchased heat/electricity (indirect emissions from energy consumption)
  • *6 Scope 3: Other indirect emissions excluding Scope 1 and 2
  • *7  Calculated using Mazda's own calculation method, based on the Ministry of the Environment's Basic Guidelines on Accounting for Greenhouse Gas Emissions Throughout the Supply Chain.
  • *8 The total figure is rounded and may not match the sum of individual items.
  • *9 FY March 2019: 15 companies; FY March 2020: 14 companies; FY March 2021: 15 companies; FY March 2022: 16 companies; FY March 2023: 14 companies.
  • *10 FY March 2019 to FY March 2022: 5 companies; FY March 2023: 3 companies.

GHG emissions intensity (Scope 1 and 2: market-based): Global*1,2,3,4,8

On unit sales basis
(t-CO2e/100 million yen)
FY March 2019 FY March 2020 FY March 2021 FY March 2022 FY March 2023
29.5 28.7 28.9 26.8 22.7
Scope of coverage
  • Mazda Motor Corporation, 22 domestic consolidated Group companies and 8 domestic equity-method Group companies, and 14 overseas consolidated Group companies*5 and 3 overseas equity-method Group companies*6

Energy consumption (by type): Global*1,4,7,8

(TJ)
  FY March 2019 FY March 2020 FY March 2021 FY March 2022 FY March 2023
Electricity 9,785 9,436 8,157 8,174 8,790
Fuel oil A 33 31 26 21 55
Fuel oil B 0 0 0 0 0
Fuel oil C 5 3 10 1 4
Kerosene 29 26 20 21 20
Diesel 42 41 38 38 45
Gasoline 70 69 56 64 96
LPG 117 111 117 98 134
City gas 1,412 1,257 1,044 1,103 1,234
Coal 0 0 0 0 0
Coke 384 324 208 200 228
Industrial steam 1,173 1,157 1,065 1,067 1,099
Total 13,050 12,455 10,742 10,786 11,707
(9,837)
Scope of coverage
  • Energy consumption within the premises of Mazda Motor Corporation, 22 domestic consolidated Group companies and 8 domestic equity-method Group companies, and 14 overseas consolidated Group companies*5 and 3 overseas equity-method Group companies*6
Scope of third-party verification
  • Energy consumption within the premises of Mazda Motor Corporation’s 4 domestic production sites and 5 overseas production companies (2 consolidated Group companies and 3 equity-method Group companies)

Amount of electricity generated from renewable energy (by region): Global*4

(MWh)
  FY March 2019 FY March 2020 FY March 2021 FY March 2022 FY March 2023
Japan 87 101 89 1,297 1,935
Overseas 0 0 60 2,656 2,975
Total 87 101 149 3,953 4,910
Scope of coverage
  • Amount of renewable energy generated and consumed within the premises of Mazda Motor Corporation, 22 domestic consolidated Group companies and 8 domestic equity-method Group companies, and 14 overseas consolidated Group companies*5 and 3 overseas equity-method Group companies*6

CO2 emissions from logistics: Mazda Motor Corporation*9,10

(1,000 t-CO2e)
FY March 2019 FY March 2020 FY March 2021 FY March 2022 FY March 2023
73.7 69.1 59.3 58.6 60.7
Scope of coverage
  • Mazda Motor Corporation
  • *1 For within Japan, calorific value and emissions factors given in the Ministry of the Environment's GHG accounting and reporting system are used. For purchased electricity by overseas companies, country-specific emissions factors given in the International Energy Agency's IEA Emission Factors 2019 are used.
  • *2 Scope 1: Direct emissions from consumption of fuels and industrial processes
  • *3 Scope 2: Emissions associated with consumption of purchased heat/electricity (indirect emissions from energy consumption)
  • *4 Figures for consolidated Group companies and equity-method Group companies are prorated based on the percentage equity stake held by Mazda.
  • *5 FY March 2019: 15 companies; FY March 2020: 14 companies; FY March 2021: 15 companies; FY March 2022: 16 companies; FY March 2023: 14 companies
  • *6 FY March 2019 to FY March 2022: 5 companies; FY March 2023: 3 companies
  • *7 The total figure is rounded and may not match the sum of individual items.
  • *8 Mazda has moved its calculation method from emissions factors based on standards in the Japan Automobile Manufacturers Association's Carbon Neutrality Action Plan to emissions factors based on the Ministry of the Environment's GHG accounting and reporting system and has recalculated these figures
  • *9 The total amount of CO2 emissions generated by the transportation of completed vehicles, production procurement parts and service parts.
  • *10 CO2 emissions from logistics are calculated using factors such as the "Joint Guidelines for Calculating CO2 Emissions in the Logistics Sector" issued by the Ministry of Economy, Trade and Industry (METI) and the Ministry of Land, Infrastructure, Transport and Tourism (MLIT).

Consumption of raw materials (steel, aluminum, etc.): Mazda Motor Corporation

(1,000 t)
FY March 2019 FY March 2020 FY March 2021 FY March 2022 FY March 2023
971 938 721 700 794
Scope of coverage
  • Mazda Motor Corporation's 4 domestic production sites

Total amount of waste (by region): Global*1

(t)
  FY March 2019 FY March 2020 FY March 2021 FY March 2022 FY March 2023
Japan 265,392 242,108 188,205 180,569 198,240
(17,872)
Overseas 42,868 38,828 32,589 32,259 41,478
Total 308,260 280,936 220,793 212,828 239,718

Amount of landfill waste, amount of recycled materials, recycling ratio: Global*1

(t)
  FY March 2019 FY March 2020 FY March 2021 FY March 2022 FY March 2023
Amount of landfill waste 1,422 1,619 1,144 1,073 1,109
Amount of recycled materials 289,019 264,702 208,331 202,006 228,023
Recycling ratio 94% 94% 94% 95% 95%
Scope of coverage
  • Mazda Motor Corporation's 4 domestic production sites and the production sites of 4 domestic consolidated Group companies, 4 domestic equity-method Group companies, 2 overseas consolidated Group companies and 3 overseas equity-method Group companies*2
Scope of third-party verification
  • Industrial waste emissions from Mazda Motor Corporation's 4 domestic production sites

Amount of recycled parts: Japan

(Bumpers)
  FY March 2019 FY March 2020 FY March 2021 FY March 2022 FY March 2023
Damaged bumpers 62,920 57,126 46,515 47,939 45,399
Scope of coverage
  • Dealerships (excluding some) with which Mazda has an exclusive dealership agreement in Japan

Consumption of wrapping and packaging materials: Mazda Motor Corporation*3

(t)
FY March 2019 FY March 2020 FY March 2021 FY March 2022 FY March 2023
31.0 29.7 20.3 21.6 24.7
Scope of coverage
  • Mazda Motor Corporation
  • *1 Figures for consolidated Group companies and equity-method Group companies are prorated based on the percentage equity stake held by Mazda.
  • *2 FY March 2019 to FY March 2022: 4 companies; FY March 2023: 3 companies
  • *3 Total materials used for packaging and wrapping for knock-down production parts sent from Japan to overseas plants, and for repair parts for domestic and overseas markets.

Water withdrawal amount (by region): Global*1,2

(1,000 m3)
  FY March 2019 FY March 2020 FY March 2021 FY March 2022 FY March 2023
Japan 8,021 7,576 6,659 6,424 6,402
(4,512)
Overseas 1,282 1,051 976 949 993
Total 9,303 8,627 7,635 7,373 7,394

Water withdrawal amount (by water source): Global*1,2

(1,000 m3)
  FY March 2019 FY March 2020 FY March 2021 FY March 2022 FY March 2023
Water for industrial use 7,531 7,126 6,148 5,870 5,932
Clean water 1,214 1,149 1,079 962 830
Subsurface water 535 329 386 514 616
Lake water 22 23 21 27 16
River water 1 1 1 1 1
Total 9,303 8,628 7,635 7,374 7,394
Scope of coverage
  • Mazda Motor Corporation, 22 domestic consolidated Group companies and 8 domestic equity-method Group companies, and 14 overseas consolidated Group companies*3 and 3 overseas equity-method Group companies*4
Scope of third-party verification
  • Mazda Motor Corporation's 4 domestic production sites

Wastewater (by region): Global

(1,000 m3)
  FY March 2019 FY March 2020 FY March 2021 FY March 2022 FY March 2023
Japan 7,133 6,580 5,874 5,517 5,218
Overseas*5 - 805 668 770 815
Total 7,133 7,385 6,542 6,287 6,033
Scope of coverage
  • Mazda Motor Corporation and production sites of domestic production companies (4 consolidated Group companies and 4 equity-method Group companies) and overseas production companies (2 consolidated Group companies and 3 equity-method Group companies)*6
  • *1 Figures for consolidated Group companies and equity-method Group companies are prorated based on the percentage equity stake held by Mazda.
  • *2 The total figure is rounded and may not match the sum of individual items.
  • *3 FY March 2019: 15 companies; FY March 2020: 14 companies; FY March 2021: 15 companies; FY March 2022: 16 companies; FY March 2023: 14 companies
  • *4 FY March 2019 to FY March 2022: 5 companies; FY March 2023: 3 companies
  • *5 Data not available for FY March 2019
  • *6 FY March 2019 to FY March 2022: 4 companies; FY March 2023: 3 companies

NOx emissions and SOx emissions: Japan*1

(t)
  FY March 2019 FY March 2020 FY March 2021 FY March 2022 FY March 2023
NOx 334 326 292 301 255
SOx 106 103 97 94 85
Scope of coverage
  • Production sites of Mazda Motor Corporation, 4 domestic consolidated Group companies and 4 domestic equity-method Group companies

VOC waste emissions: Mazda Motor Corporation

(t)
FY March 2019 FY March 2020 FY March 2021 FY March 2022 FY March 2023
2,394 2,225 1,664 1,536 1,661
Scope of coverage
  • Body-painting lines of Mazda Motor Corporation's Hiroshima Plant and Hofu Plant (Nishinoura District)

Emissions of PRTR-listed substances: Japan*1

(t)
FY March 2019 FY March 2020 FY March 2021 FY March 2022 FY March 2023
981 876 726 711 661
Scope of coverage
  • Mazda Motor Corporation, 22 domestic consolidated Group companies and 8 domestic equity-method Group companies
  • *1 Figures for consolidated Group companies and equity-method Group companies are prorated based on the percentage equity stake held by Mazda.

Environmental Protection Costs

(million yen)
Category Major activities Mazda unconsolidated Mazda Group
Investment Cost Total Investment Cost Total
Business area Preventing pollution Conforming to legal limits for air and water pollution, odor abatement, etc. 2,659 2,431 5,090 2,672 2,994 5,667
Protecting the global environment Preventing global warming, conserving energy, preventing destruction of the ozone layer, and other environmental protection activities 1,713 1,237 2,950 1,826 1,350 3,176
Recycling resources Effective resource use, recycling waste, processing and disposing of waste 242 3,056 3,298 254 3,837 4,091
Upstream/downstream Container recovery, recovery of end-of-life vehicle bumpers 0 143 143 0 146 146
Management activity Employee environmental education, creating and operating environmental management systems, monitoring and measurement of environmental impact, other activities 12 1,262 1,274 130 1,791 1,921
Research and development R&D for products, production methods and distribution, to contribute to reduced environmental impact 2,154 41,169 43,323 2,274 42,790 45,064
Social activities Greening, beautification, and environmental improvement; support of community residents and organizations; information disclosure; and other activities 0 91 92 0 99 99
Environmental damage - 0 0 0 0 0 0
Total 6,779 49,390 56,169 7,157 53,007 60,164

Overall Environmental Protection Effects

Category Mazda unconsolidated Mazda Group
Environmental protection effects Economic effect
(million yen)		 Economic effect
(million yen)
Protecting the global environment Global warming prevention Production CO2 emissions volume (on unit sales basis)*1 12.3 t-CO2/100 million yen - -
Distribution Annual shipping volume 466,600 thousand ton-km - -
Recycling resources Effective use of resources, recycling Shell sand 9,580 t 27 2,521
Steel scrap 21,251 t 2,494
Upstream/downstream Product recycling Number of damaged bumpers collected 45,399 bumpers - 35
Other Sale of items with commercial value Metals 88,206 t 3,742 3,797
Paint thinner, effluent 542 t 55
Empty drums, wheels, discarded tires 15,754 units
Recovered sand, plastics, cardboard scraps 5,689 t
Total 6,318 6,353
Environmental Accounting*2
Mazda is carefully assessing the costs and benefits of its environmental activities and is working constantly to improve their efficiency.
Data collection period:
April 2022 through March 2023
Basis of data collection:
Calculated according to Mazda's own guidelines in line with Environmental Accounting Guidelines.
Boundary of data collection:
Mazda Motor Corporation, 21 domestic consolidated Group companies and 8 domestic equity-method Group companies
  • *1 Emissions factors based on standards in the Japan Automobile Manufacturers Association's Carbon Neutrality Action Plan are used.
  • *2 The total figure is rounded and may not match the sum of individual items.