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The Official Journal of the Pan-Pacific Association of Input-Output Studies (PAPAIOS)

Table 12 Hydrogen production by direct decomposition of methane: Indicative of accumulated effect only (Unit: t-CO2).

From: Scenario input–output analysis on the diffusion of fuel cell vehicles and alternative hydrogen supply systems

Year

(5) Vehicle substitution

(6) Fuel substitution (industrial)

(6) Fuel substitution (household)

Total

1

176,288

− 9372

− 99,072

67,844

2

176,288

− 18,744

− 198,144

− 40,600

3

176,288

− 28,116

− 297,216

− 149,044

4

176,288

− 37,488

− 396,288

− 257,488

5

176,288

− 46,860

− 495,360

− 365,932

6

176,288

− 56,232

− 594,432

− 474,134

7

176,288

− 65,604

− 693,504

− 582,820

8

176,288

− 74,976

− 792,576

− 691,264

9

176,288

− 84,348

− 891,648

− 799,708

10

176,288

− 93,720

− 990,720

− 908,152

11

176,288

− 103,092

− 1,089,792

− 1,016,596

12

176,288

− 112,464

− 1,188,864

− 1,125,040

13

176,288

− 121,836

− 1,287,936

− 1,233,484

14

176,288

− 131,208

− 1,387,008

− 1,341,928

15

176,288

− 140,580

− 1,486,080

− 1,450,372