Honda Greenhouse Gases GHG Calculation Common …

1 Honda Greenhouse Gases GHG Calculation Common standards ( product lifecycle Viewpoint Version) Dec 27, 2013 Share Asian Honda Motor Co., Ltd. Purchasing Division Reference Honda Motor Co., Ltd. Purchasing Division 1 Pur Global Operations Planning Office Changes (old version vs new version) Old version New version Changes Contents P. Contents P. Y/N Points Cover 1 Cover 1 Yes Issuing date to be changed About this standard 2 About this standard 3 No Viewpoints for Obtaining GHG Emissions Data 3 Viewpoints for Obtaining GHG Emissions Data 4 No The definition of Honda and For Honda 4 The definition of Honda and For Honda 5 - Note added (Depending on region) JP: Deleted Honda Soltec Co.

2 , Ltd. Identifying and Calculating GHG Emissions 5 Procedures of GHG emission Calculation 6 Yes Data allocation process clarified Establishing the Scope of Data Acquisition (1/2) 6 - Yes Deleted (Unified to page 7) Establishing the Scope of Data Acquisition (2/2) 7 Establishing the Scope of Data Acquisition 7 Yes Expression change of company s own area definition (Scope 1, 2, 3 added) Identifying and Selecting the Data Acquisition Categories 8 - Yes Deleted (Unified to page 8, 9 and 10) Acquisition of Activity Data 9 Acquisition of Activity Data 11 No Activity Data example 10 Activity Data example <Scope 1,2> 13 Yes By scope (s) Activity Data example <Scope 3> 14 Yes By scope (s) Estimation 11 Estimation 15 Yes Scope added Selection of Emissions Coefficients 12 Selection of Emissions Coefficients 17 Yes Latest emissions coefficient applied GHG Calculation 13 GHG Calculation 18 No GHG Equivalent Data : Logistics area 14 - Yes Deleted 1 method / 1 company requirement Data Checking 15 Data Checking 19 Yes Plan/actual checking method added Data Submission 16 Data Submission 20 - (Depending on regions) Annex (cover) 17 - Yes Deleted ( Annex unified to main contents) Targets for Data Acquisition: Company s Own Area (Ex.)

3 18 Targets for Data Acquisition: Company s Own Area (Ex.) <Scope1, 2> 8 Yes Scope added, Data allocation explanation deleted Targets for Data Acquisition: Supply Chain Area (Ex.) 19 Targets for Data Acquisition: Supply Chain Area (Ex.) <Scope 3 > 9 Yes Scope added, Data allocation explanation deleted, Scope of data for Honda identified Targets for Data Acquisition: Logistics Area (Ex.) 20 Targets for Data Acquisition: Logistics Area (Ex.) <Scope 3 > 10 Yes Scope added Activities Possibly Related to GHG Emissions (Ex.) 21 Activities Possibly Related to GHG Emissions (Ex.) 12 No Emissions Coefficient (Supplementary Information) 22 - Yes Deleted (Unified to page 17) Emissions Coefficient of JP (Supplementary Information) 23 - Yes Deleted (to be confirmed by suppliers) Emissions Coefficient (Supplementary Information) GWP 24 - Yes Deleted (to be confirmed by suppliers)

4 - Changing points 2 Yes Added - Data allocation for Honda 16 Yes Added - Revision History 21 Yes Added 2 Pur Global Operations Planning Office About this Standard Honda corporate activities Supplier corporate activities Overall product life cycle Customer product use Transportation Development Sales Recycling Produc- tion Adminis - ration Purchas- ing Products Products (parts and materials) Transportation Development Sales Recycling Production Administra- tion Purchasing Customer s joy (Driving) Greenhouse Gases Emission Energy purchased, Fuel consumed Energy purchased, Fuel consumed Electricity, Gasoline consumed <Purpose of preparing and sharing this document> Goal is to share GHG emissions data in a transparent manner between suppliers and Honda , utilizing optimum man-hours to obtain the data.

5 <Reference documents> WRI: GHG product Life Cycle Accounting and Reporting Standard <Note> Use the contents of the Standard to convey and disclose information to Honda only. Honda suppliers will use this Calculation standard to gather their Greenhouse gas (GHG) emissions for their corporate activities and report to Honda Purchasing. 3 Pur Global Operations Planning Office Viewpoints for Obtaining GHG Emissions Data Customer product use Customer product use Customer product use Customer product use Customer product use Customer product use Europe Asia & Oceania China Japan North America South America Honda corporate activities Honda corporate activities Honda corporate activities Honda corporate activities Honda corporate activities Honda corporate activities Greenhouse Gases (GHG) covered by this standard are the following 6 Gases subject to the Kyoto Protocol.

6 For each regional market, the emissions data should be obtained (calculated) from the product lifecycle viewpoint . For Honda * For Honda * For Honda * For Honda * For Honda * CO2 (Carbon dioxide), CH4 (Methane), N2O (Nitrous oxide), HFC (Hydrofluorocarbon), PFC (Perfluorocarbon), and SF6 (Sulfur hexafluoride) Obtain data from the product life cycle viewpoint (for each region) For Honda * For other com-pa-nies For other com-pa-nies For other com-pa-nies For other com-pa-nies For other com-pa-nies For other com-pa-nies Supplier corporate activities Supplier corporate activities Supplier corporate activities Supplier corporate activities Supplier corporate activities Supplier corporate activities Global supply chain * Refer to the next page for the definition of Honda and For Honda .

7 4 Pur Global Operations Planning Office Honda Automobile Thailand Co., Ltd Thai Honda Manufacturing Co., Ltd. Honda Taiwan Motor Co., Ltd. Honda Car Philippines Inc. Honda Parts Manufacturing Corp. Honda Philippines Inc. Honda Vietnam Company .,Ltd Honda Precision Parts Manufacturing Co., Ltd. Honda Prospect Motor Co., id. Astra Honda Motor Ltd. Honda Malaysia Sdn. Bhd. Boon Siew Honda Sdn. Bhd. Honda Siel Power Products Ltd. Honda Motorcycle & Scooter India Pvt. Ltd. Honda Siel Cars India Ltd. The definition of Honda and For Honda In Asia & Oceania -This standard applies to all suppliers that send product / parts to the following Honda facilities in Asia & Oceania 5 Automobile Manufacturing 9 bases, Motorcycle/Power product 8 bases Automobile Manufacturing in Asia & Oceania Organization Honda Manufacturing Base in Asia/Oceania Honda Prospect Motor (HPM) Thai Honda Manufacturing (TH) Honda Taiwan (HTW) Honda Cars Philippines (HCPI) Honda Parts Manufacturing (HPMC) Honda Philippines (HPI) Honda Vietnam (HVN) Honda Precision Parts Manufacturing (HPPM) Boon Siew Honda (BSH) Honda Malaysia (HMSB) Honda Automobile Thailand (HATC)

8 Honda Motorcycle & Scooter India (HMSI) Honda Siel Cars India (HSCI) Honda Siel Power Products (HSPP) Honda Atlas Cars Pakistan (HACPL) Atlas Honda (AHL) ASH PUR Astra Honda Motor (AHM) Pur Global Operations Planning Office Summary Portion for Honda Identifying and Selecting the Data Acquisition Categories Establishing the Scope of Data Acquisition Refer to page16 : as necessary(depended on estimation method Procedures of GHG emission Calculation Acquisition of Activity Data in sources Estimation of Unobtainable Area GHG Calculation Activity Data Coefficient GHG Summary of GHG Emission for Honda Honda Portion of Each Energy Sources Selection of Emissions Coefficients Divided for Honda business Grasp Honda Format Supplier s Internal Management Acquisition of Activity Data in sources Estimation of Unobtainable Area GHG Calculation Activity Data Coefficient GHG Summary of GHG Emission for Honda Selection of Emissions Coefficients Honda Portion of GHG Emission Divided for Honda business Pattern 1 Pattern 2 6 Identify and)

9 Calculate GHG emissions referring to the following procedures in coordination with related departments and suppliers. Pur Global Operations Planning Office Scope 1 Scope 2 Scope 3 Reference Relevance with WRI GHG protocol ( Honda 1st tier supplier viewpoint) Honda Supplier corporate activities Overall product life cycle Customer Data Submission Data Checking GHG Calculation Selection of Emission Coefficients Estimation Acquisition of Activity Data Identify the Data Acquisition category Establishing The Scope Establishing the Scope of Data Acquisition product lifecycle viewpoint Energy purchased (Electricity etc.) Outsourced parts, components Scrapping and recycling Transportation (Logistics for Deliveries) Raw materials Equipment etc.

10 Transportation (Logistics for procurement) Production Purchasing Administration Development Sales Company cars Business trips Commuting Company s own area (each company set target entities incl. group companies globally) Supply chain area Logistics area Scope 3 Scope 2 Scope1 Scope 3 Honda Customer Targeted Suppliers <a part of > <a part of cat. 9> 7 (It is for reference only, and does not guarantee the identity of the definition of the GHG Protocol) Pur Global Operations Planning Office Items covered Items not covered Regardless of ownership or lease (rental) contract, any company, operation base or facility, etc., managed by your company implies possible involvement by your company in increasing or decreasing their GHG emissions.