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1 ............................................................................................... -1 1.1 ......................................................................................................................... -1 1.2 ................................................. -1 1.3 .............................................................................................................. -2

2 ............................................................................................................................ -3 2.1 ......................................................................................................................... -3 2.2 ....................................................................................................... -3

3 .......................................................................................................... -8

1 ........................................................................................................................ -1 1.1 Scope1 .................................................................................................... -1 1.2 Scope2 ........................................................................ -3

2 Scope3 ........................................................................................... -5 2.1 ..................................................................... -5 2.2 Scope1,2 ......................... -8 2.3 ....................................................................... -10 2.4 ....................................................................... -13 2.5 ....................................................................... -15

I-1

1

1.1

SCOPE3 1.5 1

A B C

1.1-1

1.2

1

I-2

1.3SCOPE3 15

2.2-2

I-3

2

2.1

( ) 19 11

2.23 Scope

Scope3 15 Scope1 Scope2 Scope3 Scope2

2.2-1

SCOPE1

SCOPE2

SCOPE3

1

2

3 Scope1,2

I-4

4

5 6

7

8 Scope1,2

9

10

11 12

13

14 Scope1,2

15

ISO 14064-3

ISO 14064-3, JIS Q 14064-3 GHG

GHG

GHG GHG 5%

I-5

SCOPE 3

GHG

9 10 11 122

2.2-2 2

SCOPE1 1.1

SCOPE2 1.2

SCOPE3

1 2.1 2

3 Scope1,2 2.2

4 5 6 7 8

9 10 2.3 11 2.4 12 2.5 13 14 15

2

I-6

2.2-1

4 11109

5

Scope2

Scope1

Scope23

1

3

6

7

2

12

2.2-2

SCOPE1

1 2

20102011

( )

I-7

2.2-3

I-8

3

1 2

2.2-1

GHG

GHG GHG

GHG

II-1

1

1.1 Scope11.1.1

1.2 Scope2

Scope1

C

II-2

CO2

HFC

1.1.2

(1)

IPCC

(2)

IPCC

II-3

1.2 Scope21.2.1

1.1Scope1

II-4

1.2.2

(1)

(2)

II-5

2 Scope3

2.12.1.1

OA

II-6

2.1.2

(1)

(2)

(1)

CO2

II-7

(2)

CO2 ver. 3 0.0365kgCO2/kg

10 t

0.0365[tCO2/t ] 100,000[t ] 3,650tCO2

II-8

2.2 Scope1,22.2.1

Scope2

Scope1

II-9

2.2.2

(1)

(2)

C

CO2 ver. 3 0.175[kgCO2/L]

C

C 1,000L

C 0.175[kgCO2/L] 1,000[L] 175[kgCO2]

II-10

2.3

2.3.1

Scope1,2 Scope3

II-11

2.3.2

(1)

GHG WEB CO2

(2)

(1)

*1) *2)

*1 H17 125

*22010

II-12

19,361,118m3/

1m3 300kg/m3

1m3 CO2 2.07 kg-CO2/m3 1m3 CO2 10.52 kg-CO2/m3

10 CO2

CO2 2.07[kg-CO2/m3] 300[kg/m3] 10[t]

69 [kg-CO2]

II-13

2.4

2.4.1

2

CO2

5.5 5.5

CO2

II-14

2.4.2

(1)

5.5

HFC

(2)

II-15

2.52.5.1

20 97.3

II-16

2.5.2

(1)

(2)

*2)

II-17

2010 2

*2)

CO2 (kg)

1m3 16.922

1m3 *1) 300kg/m3

10CO2

CO2 16.922[kg-CO2/m3] 0.3[t/m3] 10[t] 51 [kg-CO2]