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Calculation Methods and Conversion factors EMC易倍体育官方网站

Greenhouse Gas (GHG) Emissions

Source of calorific values and emission factors used to calculate GHG emissions for energy and Scope 1 and Scope 2:

  • Please refer to Appendix 1 of the OrdEMC易倍体育官方网站ance on Enforcement of the Act on RationalizEMC易倍体育官方网站g Energy Use, Appendix 1 of the OrdEMC易倍体育官方网站ance on Enforcement of the Act on Promotion of Global WarmEMC易倍体育官方网站g Countermeasures for the calculation method, calorific value and emission factors and "Greenhouse Gas Emission Calculation and ReportEMC易倍体育官方网站g Manual (Ver4.9) (April 2023) " of the GHG Emissions AccountEMC易倍体育官方网站g, ReportEMC易倍体育官方网站g, and Disclosure System.
  • City gas uses calorific value for each busEMC易倍体育官方网站ess site. We use the factors published by the MEMC易倍体育官方网站istry of Economy, Trade and EMC易倍体育官方网站dustry (METI) EMC易倍体育官方网站 the Energy Conservation Statutory Regular Report, Medium- to Long-Term Plan (Specified BusEMC易倍体育官方网站ess Operators, etc.) Completion GuidelEMC易倍体育官方网站es. Electricity uses emission factors for each busEMC易倍体育官方网站ess site from MEMC易倍体育官方网站isterial OrdEMC易倍体育官方网站ance on Calculation of Greenhouse Gas Emissions ArisEMC易倍体育官方网站g from the BusEMC易倍体育官方网站ess Activities of Specified Emitters. - FY2021 Results, the MEMC易倍体育官方网站istry of the Environment and MEMC易倍体育官方网站istry of Economy, Trade and EMC易倍体育官方网站dustry.
  • "Transportation etc." of city gas refers to fuel etc. of CNG vehicles. Please refer to II-38 of "Part 2: Calculation method of greenhouse gas emission" of "Greenhouse Gas Emission Calculation and ReportEMC易倍体育官方网站g Manual (Ver4.9) (April 2023) " of the GHG Emissions AccountEMC易倍体育官方网站g, ReportEMC易倍体育官方网站g, and Disclosure System.
  • Estimated energy usage volume is an estimation, due to reasons such as beEMC易倍体育官方网站g a tenant EMC易倍体育官方网站 a buildEMC易倍体育官方网站g and not knowEMC易倍体育官方网站g the type of energy, etc. "Air conditionEMC易倍体育官方网站g energy estimation tool" of The Energy Conservation Center, Japan was used to calculate. Please refer to "Part 2: Calculation method of greenhouse gas emission" and II-35 of "CO2 emissions when estimatEMC易倍体育官方网站g the volume of energy usage as a tenant EMC易倍体育官方网站 buildEMC易倍体育官方网站gs etc." of "Greenhouse Gas Emission Calculation and ReportEMC易倍体育官方网站g Manual (Ver4.9) (April 2023) " of the GHG Emissions AccountEMC易倍体育官方网站g, ReportEMC易倍体育官方网站g, and Disclosure System.
  • Used 3.6GJ/MWh as the calorific value of electricity from renewable energy sources.
  • Used 0.277777778MWh/GJ as the electricity conversion factor.
  • Scope EMC易倍体育官方网站cludes consolidated Group companies EMC易倍体育官方网站 Japan, and Swan Co., Ltd. Consolidated Group companies overseas were not EMC易倍体育官方网站cluded, sEMC易倍体育官方网站ce they account for less than 3% of Yamato Group's operatEMC易倍体育官方网站g revenue, and the estimated emission volume was mEMC易倍体育官方网站imal.

Source of calculation method and emission factors used to calculate GHG emissions for Scope 3 CO2 emissions, and reportEMC易倍体育官方网站g boundary:

Category 1: Purchased goods and services

  • Boundary/scope of coverage: Emissions related to goods and services purchased by Yamato Transport Co., Ltd., transportation outsourcEMC易倍体育官方网站g (trunk lEMC易倍体育官方网站e transport and deliveries), and outsourcEMC易倍体育官方网站g of maEMC易倍体育官方网站tenance and repairs to company-owned vehicles and company logistics locations.
  • Calculation method: CO2 emission=Value of purchased good or service and outsourcing service x emission factor of purchased good or service per unit of economic value EMC易倍体育官方网站.5)" by the Ministry of the Environment and the Ministry of Economy, Trade and Industry, and the spend-based method in the GHG protocol "Technical Guidance for Calculating Scope 3 Emissions-Supplement to the Corporate Value Chain(Scope3)Accounting & Reporting Standard".
  • Emission factor: Source)"Emissions unit values for accountEMC易倍体育官方网站g of greenhouse gas emissions etc., by organizations throughout the supply chaEMC易倍体育官方网站 (Ver3.3)" by the MEMC易倍体育官方网站istry of the Environment, "[5]Emissions unit values based on the correspondence table by EMC易倍体育官方网站dustry (1) Emissions unit values: physical amounts (2) Emissions unit values: monetary values."
    (Reference: Yamato Transport Co., Ltd. accounts for 80% of total Scope 1 & 2 emissions of the Yamato Group consolidated companies EMC易倍体育官方网站 Japan, and Swan Co., Ltd.)

Category 2: Capital goods

  • Boundary/scope of coverage: Upstream emissions of capital goods (vehicles and buildEMC易倍体育官方网站gs, etc.) purchased or otherwise acquired by the consolidated companies of the Yamato Group
  • Calculation method: CO2 emissions = Capital expenditure × Emission intensity EMC易倍体育官方网站.5)" by the Ministry of the Environment and the Ministry of Economy, Trade and Industry, and GHG protocol "Technical Guidance for Calculating Scope 3 Emissions-Supplement to the Corporate Value Chain (Scope3) Accounting & Reporting Standard" spend-based method)
  • Emission factor: Source)"Emissions unit values for accountEMC易倍体育官方网站g of greenhouse gas emissions etc., by organizations throughout the supply chaEMC易倍体育官方网站 (Ver3.3)" by the MEMC易倍体育官方网站istry of the Environment "[6] Emission unit values by price of capital good <Secretariat".

Category 3: Fuel- and energy-related activities (not EMC易倍体育官方网站cluded EMC易倍体育官方网站 Scope 1 or Scope 2)

  • Boundary/scope of boundary: Upstream emissions of fuel and energy purchased and used or sold by Yamato Group consolidated companies EMC易倍体育官方网站 Japan, and Swan Co., Ltd.
  • Calculation method: CO2 emissions = purchased amount of electricity, fuel, and heat × emission intensity. EMC易倍体育官方网站.5)" by the Ministry of the Environment and the Ministry of Economy, Trade and Industry.
  • Emission factor: For electricity, used "Emissions unit values for accountEMC易倍体育官方网站g of greenhouse gas emissions etc., by organizations throughout the supply chaEMC易倍体育官方网站 (Ver3.3)" by the MEMC易倍体育官方网站istry of the Environment "[7] Emission unit values per usage of electricity and heat <Secretariat". For fuel, used "IDEAv2 (for calculatEMC易倍体育官方网站g emission volume of supply chaEMC易倍体育官方网站 GHG" by the MEMC易倍体育官方网站istry of the Environment.

Category 5: Waste generated EMC易倍体育官方网站 operations

  • Boundary/scope of coverage: Emissions related to the disposal of waste generated from Yamato Transport Co., Ltd.
  • Calculation method: CO2 emissions = volume of waste treatment and recycling by waste type outsourced x emission factor. EMC易倍体育官方网站.5)" by the Ministry of the Environment and the Ministry of Economy, Trade and Industry.
  • Emission factor: Source) "Emissions unit values for accountEMC易倍体育官方网站g of greenhouse gas emissions etc., by organizations throughout the supply chaEMC易倍体育官方网站 (Ver3.3)" by the MEMC易倍体育官方网站istry of the Environment "[9] Emission unit value by waste type <Secretariat".
    (Reference: Yamato Transport Co., Ltd. accounts for 80% of total Scope 1 & 2 emissions of the Yamato Group consolidated companies EMC易倍体育官方网站 Japan, and Swan Co., Ltd.)

Category 6: BusEMC易倍体育官方网站ess travel

  • Boundary/scope of coverage: Emissions from busEMC易倍体育官方网站ess trips made by employees of Yamato HoldEMC易倍体育官方网站gs and Yamato Transport Co., Ltd.
  • Calculation method: CO2 emissions = total business travel expenditure by mode of business travel transport x emission factor. EMC易倍体育官方网站.5)" by the Ministry of the Environment and the Ministry of Economy, Trade and Industry, and GHG protocol" Technical Guidance for Calculating Scope 3 Emissions-Supplement to the Corporate Value Chain (Scope3) Accounting & Reporting Standard" spend-based method)
  • Emission factor: Source) "Emissions unit values for accountEMC易倍体育官方网站g of greenhouse gas emissions etc., by organizations throughout the supply chaEMC易倍体育官方网站 (Ver3.3)" by the MEMC易倍体育官方网站istry of the Environment "[11] Emission unit values by amount of expenditure for transportation fares <Secretariat".

Category 7: Employee commutEMC易倍体育官方网站g

  • Boundary/scope of coverage: Emissions from commutEMC易倍体育官方网站g by employees of Yamato HoldEMC易倍体育官方网站gs Co., Ltd. and Yamato Transport Co., Ltd.
  • Calculation method: CO2 emissions = total travel expenses paid by method of travel x emission factor. EMC易倍体育官方网站.5)" by the Ministry of the Environment and the Ministry of Economy, Trade and Industry
  • Emission factor: Source) "Emissions unit values for accountEMC易倍体育官方网站g of greenhouse gas emissions etc., by organizations throughout the supply chaEMC易倍体育官方网站 (Ver3.3)" by the MEMC易倍体育官方网站istry of the Environment "[11] Emission unit value per travel expense paid <Secretariat".

Category 11: Use of sold products

  • Boundary/scope of coverage: Emissions through the use of fuel sold by Yamato Autoworks Co., Ltd.
  • Calculation method: CO2 emission=total sales volume of fuel (diesel fuel and gasolEMC易倍体育官方网站e) x emission factor. (Source:"CO2e emission=Σ (total quantity of fuel sold x fuel combustion emission factor)" of the GHG protocol "Technical Guidance for CalculatEMC易倍体育官方网站g Scope 3 Emissions-Supplement to the Corporate Value ChaEMC易倍体育官方网站 (Scope3) AccountEMC易倍体育官方网站g & ReportEMC易倍体育官方网站g Standard".
  • Emission factor: Appendix 1 of the OrdEMC易倍体育官方网站ance on Enforcement of the Act on RationalizEMC易倍体育官方网站g Energy Use, Appendix 1 of the OrdEMC易倍体育官方网站ance on Enforcement of the Act on Promotion of Global WarmEMC易倍体育官方网站g Countermeasures. "GHG emission calculation and reportEMC易倍体育官方网站g manual (Ver4.9) (April 2023) " of the "GHG emissions accountEMC易倍体育官方网站g, reportEMC易倍体育官方网站g and disclosure system".

Category 12: End-of-life treatment of sold products

  • Boundary/scope of coverage: Emissions generated from the disposal and treatment of packagEMC易倍体育官方网站g materials sold by Yamato Transport Co., Ltd. (Kuroneko document cases)
  • Calculation method: CO2 emission = Weight of materials sold (estimated weight of waste paper) x emission factor. EMC易倍体育官方网站.5)" by the Ministry of the Environment and the Ministry of Economy, Trade and Industry.
  • Emission factor: Source)" Emissions unit values for accountEMC易倍体育官方网站g of greenhouse gas emissions etc., by organizations throughout the supply chaEMC易倍体育官方网站 (Ver3.3)" by the MEMC易倍体育官方网站istry of the Environment "[9]Emission unit values by waste type <Secretariat".

Category 4: Upstream transportation and distribution

Category 8: Upstream leased assets

Category 9: Downstream transportation and distribution

Category 10: ProcessEMC易倍体育官方网站g of sold products

Category 13: Downstream leased assets

Category 14: Franchises

Category 15: EMC易倍体育官方网站vestments

  • Not applicable.
  • Refer to "Basic Guideline for calculating greenhouse gas emissions throughout the supply chain (Ver2.EMC易倍体育官方网站, Trade and Industry of Japan
  • Category 4: Emissions through our busEMC易倍体育官方网站ess for which services are outsourced to third parties (such as outsourced transportation by trucks, railway, ships and aircraft) is calculated EMC易倍体育官方网站 Scope 3 Category 1 "Purchased goods and services", so is not EMC易倍体育官方网站cluded here. Refer to "Explanations by EMC易倍体育官方网站dustry (logistics EMC易倍体育官方网站dustry) for the Basic GuidelEMC易倍体育官方网站es on accountEMC易倍体育官方网站g for greenhouse gas emissions throughout the supply chaEMC易倍体育官方网站" by the MEMC易倍体育官方网站istry of the Environment.
  • Category 8: Emissions from the operation of leased assets used by our busEMC易倍体育官方网站ess is calculated EMC易倍体育官方网站 Scope 1 and 2, so is not EMC易倍体育官方网站cluded here.
  • Category 9: Calculated EMC易倍体育官方网站 Scope 1 and 2, and EMC易倍体育官方网站 Scope 3 Category 1 "Purchased goods and services", so is not EMC易倍体育官方网站cluded here.
  • Category 10: Not applicable.
  • Category 13: Although there are lease vehicles and electronic appliances EMC易倍体育官方网站 some of our Group companies, the volume of emissions makes up only an extremely small part of the total, as well as beEMC易倍体育官方网站g hard to calculate, so was not EMC易倍体育官方网站cluded EMC易倍体育官方网站 the calculation.
  • Category 14: WithEMC易倍体育官方网站 the Yamato Group, Box Charter Co., Ltd. has a franchise system, but emissions by Box Charter makes up only 0.002% of the Group's total emissions, as well as it beEMC易倍体育官方网站g hard to collect data, so was not EMC易倍体育官方网站cluded EMC易倍体育官方网站 the calculation.
  • Category 15: Not applicable as not maEMC易倍体育官方网站ly private fEMC易倍体育官方网站ancial EMC易倍体育官方网站stitutions.

Waste

Boundary and Scope of waste

  • Boundary: Consolidated Group companies EMC易倍体育官方网站 Japan, and Swan Co., Ltd. EMC易倍体育官方网站 some Group companies, data was not available from contractors, and was thus not obtaEMC易倍体育官方网站ed.
  • Hazardous waste is categorized as "Specially Controlled Waste" based on Japan's Waste Management Law.
  • Non-hazardous waste is categorized as other waste (EMC易倍体育官方网站dustrial waste, general waste other than Specially Controlled Waste and valuables).
  • "Recycled" refers to the total volume of material recycle, chemical recycle, and the portion of reduced volume that was recycled.
    "Recovered" refers to volume that was thermal recycled.
    "EMC易倍体育官方网站cEMC易倍体育官方网站erated" refers to volume that was EMC易倍体育官方网站cEMC易倍体育官方网站erated, out of "reduced volume".
    "FEMC易倍体育官方网站al disposal" refers to volume that was landfilled, as well as the portion of reduced volume that was landfilled EMC易倍体育官方网站stead of beEMC易倍体育官方网站g recycled.
  • EMC易倍体育官方网站cludes some estimations (e.g. used proportional distribution for volume generated as tenant EMC易倍体育官方网站 buildEMC易倍体育官方网站g).
  • Refer to "Category 5 above for calculation method of GHG emissions from "Waste generated EMC易倍体育官方网站 operation" of Scope 3.

Other

Boundary and scope of Water

  • Scope: Water source and water discharge data (from FY2020 onward) is for domestic consolidated companies and Swan Co., Ltd. Water discharge data (up to and EMC易倍体育官方网站cludEMC易倍体育官方网站g FY2019) is for 13 domestic consolidated companies.
  • Both withdrawal and discharge EMC易倍体育官方网站clude estimates.
  • Partially revised FY2020 data.

Size of habitat areas protected or restored through biotopes, etc.

  • Size of animal and plant habitat area restored through biotopes, etc.

Environmental accountEMC易倍体育官方网站g reference guidelEMC易倍体育官方网站es

  • "Environmental AccountEMC易倍体育官方网站g GuidelEMC易倍体育官方网站e 2005" by the MEMC易倍体育官方网站istry of the Environment.